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Sensitivity of a winter wheat model to changes in temperature and radiation
Kocabas, Z., Craigon, J., Mitchell, R. A. C. and Perry, J. N. 1994. Sensitivity of a winter wheat model to changes in temperature and radiation. In: Proceedings of the Twenty-Fourth Meeting of the AFRC Modellers' Group. Cambridge University Press. https://doi.org/10.1017/S0021859600065916
Kocabas, Z., Craigon, J., Mitchell, R. A. C. and Perry, J. N.
The Journal of Agricultural Science
122 (1), pp. 162-163
Cambridge University Press (CUP)
Diverged subpopulations in tropical Urochloa (Brachiaria) forage species indicate a role for facultative apomixis and varying ploidy in their population structure and evolution
Higgins, J., Tomaszewska, P., Pellny, T. K., Castiblanco, V., Arango, J., Tohme, J., Schwarzacher, T., Mitchell, R. A. C., Heslop-Harrison, J. S. and Vega, J. J. D. 2022. Diverged subpopulations in tropical Urochloa (Brachiaria) forage species indicate a role for facultative apomixis and varying ploidy in their population structure and evolution. Annals of Botany. 130 (5), pp. 657-669. https://doi.org/10.1093/aob/mcac115
Complex polyploid and hybrid species in an apomictic and sexual tropical forage grass group: genomic composition and evolution in Urochloa (Brachiaria) species
Tomaszewska, P., Vorontsova, M. S., Renvoize, S. A., Ficinski, S. Z., Tohme, J., Schwarzacher, T., Castiblanco, V., De Vega, J. J., Mitchell, R. A. C. and Heslop-Harrison, J. S. 2021. Complex polyploid and hybrid species in an apomictic and sexual tropical forage grass group: genomic composition and evolution in Urochloa (Brachiaria) species. Annals of Botany. p. mcab147. https://doi.org/10.1093/aob/mcab147
Flow Cytometry-Based Determination of Ploidy from Dried Leaf Specimens in Genomically Complex Collections of the Tropical Forage Grass Urochloa s. l.
Tomaszewska, P., Pellny, T. K., Hernandez, L. M., Mitchell, R. A. C., Castiblanco, V., De Vega, J. J., Schwarzacher, T. and Heslop-Harrison, P. 2021. Flow Cytometry-Based Determination of Ploidy from Dried Leaf Specimens in Genomically Complex Collections of the Tropical Forage Grass Urochloa s. l. Genes. 12 (7), p. 957. https://doi.org/10.3390/genes12070957
RNAi suppression of xylan synthase genes in wheat starchy endosperm
Wilkinson, M. D., Kosik, O., Halsey, K., Walpole, H., Evans, J., Wood, A. J., Ward, J. L., Mitchell, R. A. C., Lovegrove, A. and Shewry, P. R. 2021. RNAi suppression of xylan synthase genes in wheat starchy endosperm. PLOS ONE. 16 (8), p. e0256350. https://doi.org/10.1371/journal.pone.0256350
Allele mining in diverse accessions of tropical grasses to improve forage quality and reduce environmental impact
Hanley, S. J., Pellny, T. K., De Vega, J. J., Castiblanco, V., Arango, J., Eastmond, P. J., Heslop-Harrison, J. S. and Mitchell, R. A. C. 2021. Allele mining in diverse accessions of tropical grasses to improve forage quality and reduce environmental impact. Annals of Botany. 128 (5), pp. 627-637. https://doi.org/10.1093/aob/mcab101
Accumulation and deposition of triacylglycerols in the starchy endosperm of wheat grain
Gonzalez-Thuillier, I., Pellny, T. K., Tosi, P., Mitchell, R. A. C., Haslam, R. P. and Shewry, P. R. 2021. Accumulation and deposition of triacylglycerols in the starchy endosperm of wheat grain. Journal of Cereal Science. 98, p. 103167. https://doi.org/10.1016/j.jcs.2021.103167
The TaCslA12 gene expressed in the wheat grain endosperm synthesizes wheat-like mannan when expressed in yeast and Arabidopsis
Verhertbruggen, Y., Bouder, A., Vigouroux, J., Alvarado, C., Geairon, A., Guillon, F., Wilkinson, M. D., Stritt, F., Pauly, M., Lee, M. Y., Mortimer, J. C., Scheller, H. V., Mitchell, R. A. C., Voiniciuc, C., Saulnier, L. and Chateigner-Boutin, A.-L.. 2020. The TaCslA12 gene expressed in the wheat grain endosperm synthesizes wheat-like mannan when expressed in yeast and Arabidopsis . Plant Science. 302, p. 110693. https://doi.org/10.1016/j.plantsci.2020.110693
Suppression of a BAHD acyltransferase decreases p-coumaroyl on arabinoxylan and improves biomass digestibility in the model grass Setaria viridis
Mota, T. R., De Souza, W. R., Oliveira, D. M., Martins, P. K., Sampaio, B. L., Vinecky, F., Ribeiro, A. P., Duarte, K. E., Pacheco, T. F., De K. V. Monteiro, N., Campanha, R. B., Marchiosi, R., Vieriea, D. S., Kobayashi, A. K., De O Molinari, P. A., Ferrarese-Filho, O., Mitchell, R. A. C., Molinari, H. B. and Dos Santos, W. D. 2020. Suppression of a BAHD acyltransferase decreases p-coumaroyl on arabinoxylan and improves biomass digestibility in the model grass Setaria viridis. Plant Journal. p. 15046. https://doi.org/10.1111/tpj.15046
High post-anthesis temperature effects on bread wheat (Triticum aestivum L.) grain transcriptome during early grain-filling
Kino, R. I., Pellny, T. K., Mitchell, R. A. C., Gonzalez-Uriarte, A. and Tosi, P. 2020. High post-anthesis temperature effects on bread wheat (Triticum aestivum L.) grain transcriptome during early grain-filling. BMC Plant Biology. 20, p. 170. https://doi.org/10.21203/rs.2.18309/v1
Identification of a major QTL and associated molecular marker for high arabinoxylan fibre in white wheat flour
Lovegrove, A., Wingen, L. U., Plummer, A., Wood, A., Passmore, D., Kosik, O., Freeman, J., Mitchell, R. A. C., Hassall, K. L., Ulker, M., Tremmel-Bede, K., Rakszegi, M., Bedo, Z., Perretant, M-R., Charmet, G., Pont, C., Salse, J., Leverington Waite, M., Orford, S., Burridge, A., Pellny, T. K., Shewry, P. R. and Griffiths, S. 2020. Identification of a major QTL and associated molecular marker for high arabinoxylan fibre in white wheat flour. PLOS ONE. 15 (2), p. e0227826. https://doi.org/10.1371/journal.pone.0227826
Loss of TaIRX9b gene function in wheat decreases chain length and amount of arabinoxylan in grain but increases cross-linking
Pellny, T. K., Wood, A., Freeman, J., Halsey, K., Plummer, A., Kosik, O., Shewry, P. R., Lovegrove, A., Phillips, A. L. and Mitchell, R. A. C. 2020. Loss of TaIRX9b gene function in wheat decreases chain length and amount of arabinoxylan in grain but increases cross-linking. Plant Biotechnology Journal. pp. 1-12. https://doi.org/10.1111/pbi.13393
Silencing of a BAHD acyltransferase in sugarcane increases biomass digestibility
De-Souza, W. R., Pacheco, T. F., Molinari, P. A. O., Duarte, K. E., Sampaio, B. L., Martins, P. K., Santiago, T. R., Formighieri, E. F., Vinecky, F., Ribeiro, A. P., Da Cunha, B. A. D. B., Kobayashi, A. K., Mitchell, R. A. C., Gambetta, D. S. R. and Molinari, H. B. C. 2019. Silencing of a BAHD acyltransferase in sugarcane increases biomass digestibility. Biotechnology for Biofuels. 12, p. 111. https://doi.org/10.1186/s13068-019-1450-7
Exploiting natural and induced variation to improve the content and composition of dietary fibre in wheat grain
Lovegrove, A., Plummer, A., Wood, A., Passmore, D., Kosik, O., Reynolds, S., Freeman, J., Pellny, T. K., Mitchell, R. A. C., Ulker, M., Rakszegi, M., Bedo, Z, Perretant, M. R., Charmete, G, Wingen, L., Leverington, M., Mondal, S., Singh, R., Guzman, C., Griffiths, S. and Shewry, P. R. 2018. Exploiting natural and induced variation to improve the content and composition of dietary fibre in wheat grain. 13th International Gluten Workshop. CIMMYT, Mexico 14 Mar 2018 https://doi.org/l
Response of cell wall composition and RNA-seq transcriptome to methyl-jasmonate in Brachypodium distachyon callus
Hyde, L. S., Pellny, T. K., Freeman, J., Michaelson, L. V., Simister, R., McQueen-Mason, S. J. and Mitchell, R. A. C. 2018. Response of cell wall composition and RNA-seq transcriptome to methyl-jasmonate in Brachypodium distachyon callus . Planta. 248 (5), pp. 1213-1229. https://doi.org/10.1007/s00425-018-2968-9
Suppression of a single BAHD gene in Setaria viridis causes large, stable decreases in cell wall feruloylation and increases biomass digestibility
De Souza, W. R., Martins, P. K., Freeman, J., Pellny, T. K., Michaelson, L. V., Sampaio, B. L., Vinecky, F., Ribeiro, A. P., Da Cunha, B. A. D. B., Kobayashi, A. K., De Oliveira, P. A., Campanha, R. B., Pacheco, T. F., Martarello, D. C. I., Marchiosi, R., Ferrarese-Filho, O., Dos Santos, W. D., Tramontina, R., Squina, F. M., Centeno, D. C., Gaspar, M., Braga, M. R., Tine, M. A. S., Ralph, J., Mitchell, R. A. C. and Molinari, H. B. C. 2018. Suppression of a single BAHD gene in Setaria viridis causes large, stable decreases in cell wall feruloylation and increases biomass digestibility. New Phytologist. 218 (1), pp. 81-93. https://doi.org/10.1111/nph.14970
Spatiotemporal expression patterns of wheat amino acid transporters reveal their putative roles in nitrogen transport and responses to abiotic stress
Wan, Y., King, R., Mitchell, R. A. C., Hassani-Pak, K. and Hawkesford, M. J. 2017. Spatiotemporal expression patterns of wheat amino acid transporters reveal their putative roles in nitrogen transport and responses to abiotic stress. Scientific Reports. 7 (1), p. 5461. https://doi.org/10.1038/s41598-017-04473-3
Feruloylation and structure of arabinoxylan in wheat endosperm cell walls from RNAi lines with suppression of genes responsible for backbone synthesis and decoration
Freeman, J., Ward, J. L., Kosik, O., Lovegrove, A., Wilkinson, M. D., Shewry, P. R. and Mitchell, R. A. C. 2017. Feruloylation and structure of arabinoxylan in wheat endosperm cell walls from RNAi lines with suppression of genes responsible for backbone synthesis and decoration. Plant Biotechnology Journal. 15 (11), pp. 1429-1438. https://doi.org/10.1111/pbi.12727
Effect of suppression of arabinoxylan synthetic genes in wheat endosperm on chain length of arabinoxylan and extract viscosity
Freeman, J., Lovegrove, A., Wilkinson, M. D., Saulnier, L., Shewry, P. R. and Mitchell, R. A. C. 2016. Effect of suppression of arabinoxylan synthetic genes in wheat endosperm on chain length of arabinoxylan and extract viscosity. Plant Biotechnology Journal. 14 (1), pp. 109-116. https://doi.org/10.1111/pbi.12361
Dietary fibre: wheat genes for enhanced human health
Mitchell, R. A. C. and Shewry, P. R. 2015. Dietary fibre: wheat genes for enhanced human health. Ogihara, Y., Handa, H. and Takumi, S. (ed.) Advances in Wheat Genetics: from Genome to Field. Proceedings 12th International Wheat Genetics Symposium . Springer, Tokyo. pp. 411-419 https://doi.org/10.1007/978-4-431-55675-6_46
G-fibre cell wall development in willow stems during tension wood induction
Gritsch, C., Wan, Y., Mitchell, R. A. C., Shewry, P. R., Hanley, S. J. and Karp, A. 2015. G-fibre cell wall development in willow stems during tension wood induction. Journal of Experimental Botany. 66 (20), pp. 6447-6459. https://doi.org/10.1093/jxb/erv358
Improving wheat as a source of dietary fibre for human health
Shewry, P. R., Reynolds, S., Pellny, T. K., Freeman, J., Wilkinson, M. D., Kosik, O., Ulker, M., Wingen, L., Orford, S., Griffiths, S., Mitchell, R. A. C. and Lovegrove, A. 2015. Improving wheat as a source of dietary fibre for human health. Cambridge University Press (CUP) Cambridge. https://doi.org/10.1017/S0029665115001020
Ferulic acid: a key component in grass lignocellulose recalcitrance to hydrolysis
Matias De Oliveira, D., Finger-Teixeira, A., Rodrigues Mota, T., Salvador, V. H., Moreira-Vilar, F., Correa Molinari, H. B., Mitchell, R. A. C., Marchiosi, R., Ferrarese-Filho, O. and Dantas Dos Santos, W. 2015. Ferulic acid: a key component in grass lignocellulose recalcitrance to hydrolysis. Plant Biotechnology Journal. 13 (9), pp. 1224-1232. https://doi.org/10.1111/pbi.12292
Cereal Aphid Colony Turnover and Persistence in Winter Wheat
Winder, L., Alexander, C. J., Woolley, C., Perry, J. N. and Holland, J. M. 2014. Cereal Aphid Colony Turnover and Persistence in Winter Wheat. PLOS ONE. 9 (9). https://doi.org/10.1371/journal.pone.0106822
Systems responses to progressive water stress in durum wheat
Habash, D. Z., Baudo, M., Hindle, M. M., Powers, S. J., Defoin-Platel, M., Mitchell, R. A. C., Saqi, M., Rawlings, C. J., Latiri, K., Araus, J. L., Abdulkader, A., Tuberosa, R., Lawlor, D. W. and Nachit, M. M. 2014. Systems responses to progressive water stress in durum wheat. PLOS ONE. 9, p. e108431. https://doi.org/10.1371/journal.pone.0108431
Secondary cell wall composition and candidate gene expression in developing willow (Salix purpurea) stems
Wan, Y., Gritsch, C., Tryfona, T., Ray, M. J., Andongabo, A. E., Hassani-Pak, K., Jones, H. D., Dupree, P., Karp, A., Shewry, P. R. and Mitchell, R. A. C. 2014. Secondary cell wall composition and candidate gene expression in developing willow (Salix purpurea) stems. Planta. 239, pp. 1041-1053. https://doi.org/10.1007/s00425-014-2034-1
Optimising the content and composition of dietary fibre in wheat grain for end-use quality
Shewry, P. R., Saulnier, L., Gebruers, K., Mitchell, R. A. C., Freeman, J., Nemeth, C. and Ward, J. L. 2014. Optimising the content and composition of dietary fibre in wheat grain for end-use quality. in: Tuberosaetal, R. (ed.) Genomics of plant genetic resources Springer, Dordrecht. pp. 455-466
RNA interference suppression of genes in glycosyl transferase families 43 and 47 in wheat starchy endosperm causes large decreases in arabinoxylan content
Lovegrove, A., Wilkinson, M. D., Freeman, J., Pellny, T. K., Tosi, P., Saulnier, L., Shewry, P. R. and Mitchell, R. A. C. 2013. RNA interference suppression of genes in glycosyl transferase families 43 and 47 in wheat starchy endosperm causes large decreases in arabinoxylan content. Plant Physiology. 163, pp. 95-107. https://doi.org/10.1104/pp.113.222653
Lunasin in cereal seeds: what is the origin?
Mitchell, R. A. C., Lovegrove, A. and Shewry, P. R. 2013. Lunasin in cereal seeds: what is the origin? Journal of Cereal Science. 57, pp. 267-269. https://doi.org/10.1016/j.jcs.2013.01.013
Grass cell wall feruloylation: distribution of bound ferulate and candidate gene expression in Brachypodium distachyon
Molinari, H. B. C., Pellny, T. K., Freeman, J., Shewry, P. R. and Mitchell, R. A. C. 2013. Grass cell wall feruloylation: distribution of bound ferulate and candidate gene expression in Brachypodium distachyon. Frontiers in Plant Science. 4, p. 50 (10pp). https://doi.org/10.3389/fpls.2013.00050
Exploiting genetic variation to increase the dietary fibre content of wheat grain and flour
Shewry, P. R., Ulker, M., Lovegrove, A., Freeman, J., Pellny, T. K., Mitchell, R. A. C., Gebruers, K. and Rakszegi, M. 2012. Exploiting genetic variation to increase the dietary fibre content of wheat grain and flour. Lang, L. and Bedo, Z. (ed.) Plant Breeding for Future Generations: Proceedings 19th EUCARPIA General Congress, Budapest, 21-24 May 2012 . Agricultural Institute, Martonvasar. pp. 171-175
An integrated study of grain development of wheat (cv. Hereward)
Shewry, P. R., Mitchell, R. A. C., Tosi, P., Wan, Y., Toscano-Underwood, C., Lovegrove, A., Freeman, J., Toole, G. A., Mills, E. N. C. and Ward, J. L. 2012. An integrated study of grain development of wheat (cv. Hereward). Journal of Cereal Science. 56, pp. 21-30. https://doi.org/10.1016/j.jcs.2011.11.007
Shortcomings in wheat yield predictions
Semenov, M. A., Mitchell, R. A. C., Whitmore, A. P., Hawkesford, M. J., Parry, M. A. J. and Shewry, P. R. 2012. Shortcomings in wheat yield predictions. Nature Climate Change. 2, pp. 380-382. https://doi.org/10.1038/nclimate1511
Cell walls of developing wheat starchy endosperm: comparison of composition and RNA-Seq transcriptome
Pellny, T. K., Lovegrove, A., Freeman, J., Tosi, P., Love, C. G., Knox, J. P., Shewry, P. R. and Mitchell, R. A. C. 2012. Cell walls of developing wheat starchy endosperm: comparison of composition and RNA-Seq transcriptome. Plant Physiology. 158, pp. 612-627. https://doi.org/10.1104/pp.111.189191
Glycosyl transferases in family 61 mediate arabinofuranosyl transfer onto xylan in grasses
Anders, N., Wilkinson, M. D., Lovegrove, A., Freeman, J., Tryfona, T., Pellny, T. K., Weimar, T., Mortimer, J. C., Stott, K., Baker, J. M., Defoin-Platel, M., Shewry, P. R., Dupree, P. and Mitchell, R. A. C. 2012. Glycosyl transferases in family 61 mediate arabinofuranosyl transfer onto xylan in grasses. Proceedings of the National Academy of Sciences. 109 (3), pp. 989-993. https://doi.org/10.1073/pnas.1115858109
Challenges and opportunities for using wheat for biofuel production
Shewry, P. R., Freeman, J., Wilkinson, M. D., Pellny, T. K. and Mitchell, R. A. C. 2011. Challenges and opportunities for using wheat for biofuel production. in: Halford, N. G. and Karp, A. (ed.) Energy Crops London Royal Society of Chemistry (RSC). pp. 13-26 Chapter 2
Wheat grain development is characterized by remarkable trehalose 6-phosphate accumulation pregrain filling: tissue distribution and relationship to SNF1-related protein kinase1 activity
Martinez-Barajas, E., Delatte, T., Schluepmann, H., De Jong, G. J., Somsen, G. W., Nunes, C., Primavesi, L. F., Coello, P., Mitchell, R. A. C. and Paul, M. J. 2011. Wheat grain development is characterized by remarkable trehalose 6-phosphate accumulation pregrain filling: tissue distribution and relationship to SNF1-related protein kinase1 activity. Plant Physiology. 156, pp. 373-381. https://doi.org/10.1104/pp.111.174524
Shewry, P. R., Freeman, J., Wilkinson, M. D., Pellny, T. K. and Mitchell, R. A. C. 2011. Challenges and opportunities for using wheat for biofuel production. in: Karp, A. and Halford, N. G. (ed.) Energy crops Royal Society of Chemistry (RSC), Cambridge. pp. 13-26
Simulation scenarios of spatial-temporal arrangement of crops at the landscape scale
Castellazzi, M. S., Matthews, J., Angevin, F., Sausse, C., Wood, G. A., Burgess, P. J., Brown, I., Conrad, K. F. and Perry, J. N. 2010. Simulation scenarios of spatial-temporal arrangement of crops at the landscape scale. Environmental Modelling and Software. 25, pp. 1881-1889. https://doi.org/10.1016/j.envsoft.2010.04.006
Temporal and spatial changes in cell wall composition in developing grains of wheat cv. Hereward
Toole, G. A., Le Gall, G., Colquhoun, I. J., Nemeth, C., Saulnier, L., Lovegrove, A., Pellny, T. K., Wilkinson, M. D., Freeman, J., Mitchell, R. A. C., Mills, E. N. C. and Shewry, P. R. 2010. Temporal and spatial changes in cell wall composition in developing grains of wheat cv. Hereward. Planta. 232, pp. 677-689. https://doi.org/10.1007/s00425-010-1199-5
Down-regulation of the CSLF6 gene results in decreased (1,3;1,4)-beta-D-glucan in endosperm of wheat
Nemeth, C., Freeman, J., Jones, H. D., Sparks, C. A., Pellny, T. K., Wilkinson, M. D., Dunwell, J., Andersson, A. A. M., Aman, P., Guillon, F., Saulnier, L., Mitchell, R. A. C. and Shewry, P. R. 2010. Down-regulation of the CSLF6 gene results in decreased (1,3;1,4)-beta-D-glucan in endosperm of wheat. Plant Physiology. 152, pp. 1209-1218. https://doi.org/10.1104/pp.109.151712
Storage product synthesis and accumulation in developing grains of wheat
Shewry, P. R., Toscano-Underwood, C., Wan, Y., Lovegrove, A., Bhandari, D., Toole, G., Mills, E. N. C., Denyer, K. and Mitchell, R. A. C. 2009. Storage product synthesis and accumulation in developing grains of wheat. Journal of Cereal Science. 50 (1), pp. 106-112. https://doi.org/10.1016/j.jcs.2009.03.009
A novel transcriptomic approach to identify candidate genes for grain quality traits in wheat
Wan, Y., Toscano-Underwood, C., Toole, G., Skeggs, P., Zhu, T., Leverington, M., Griffiths, S., Wheeler, T., Gooding, M., Poole, R., Edwards, K. J., Gezan, S. A., Welham, S. J., Snape, J., Mills, E. N. C., Mitchell, R. A. C. and Shewry, P. R. 2009. A novel transcriptomic approach to identify candidate genes for grain quality traits in wheat. Plant Biotechnology Journal. 7 (5), pp. 401-410. https://doi.org/10.1111/j.1467-7652.2009.00405.x
Improving wheat for nutrition and processing
Shewry, P. R., Wan, Y., Wheeler, T., Gooding, M., Poole, R., Edwards, K. J., Mills, E. N. C., Skeggs, P., Gezan, S., Welham, S. J., Shenton, C., Zhu, T., Phillips, A. L., Jones, H. D., Li, L., Ward, J. L., Freeman, J., Nemeth, C. and Mitchell, R. A. C. 2008. Improving wheat for nutrition and processing. Molinacano, J. L. (ed.) Cereal Science and Technology for Feeding Ten Billion People: Genomics Era and Beyond. Proceedings of the Meeting of the Eucarpia Cereal Section, Lleida (Spain), 13-17 November 2006 . Options Mediterraneennes, Series A, No 81. pp. 249-252
Manipulation of the cell wall composition of wheat endosperm cell walls to improve nutritional properties
Nemeth, C., Freeman, J., Mitchell, R. A. C. and Shewry, P. R. 2008. Manipulation of the cell wall composition of wheat endosperm cell walls to improve nutritional properties. Molinacano, J. L. (ed.) Cereal Science and Technology for Feeding Ten Billion People: Genomics Era and Beyond. Proceedings of the Meeting of the Eucarpia Cereal Section, Lleida (Spain), 13-17 November 2006 . Options Mediterraneennes, Series A, No 81. pp. 295-297
Establishing substantial equivalence: transcriptomics
Baudo, M. M., Powers, S. J. and Mitchell, R. A. C. 2008. Establishing substantial equivalence: transcriptomics. in: Shewry, P. R. and Jones, H. D. (ed.) Transgenic wheat, barley and oats. Methods in molecular biology, vol. 478 Humana Press, New York. pp. 247-272
Identification and genetic mapping of variant forms of puroindoline b expressed in developing wheat grain
Wilkinson, M. D., Wan, Y., Tosi, P., Leverington, M., Snape, J., Mitchell, R. A. C. and Shewry, P. R. 2008. Identification and genetic mapping of variant forms of puroindoline b expressed in developing wheat grain. Journal of Cereal Science. 48, pp. 722-728. https://doi.org/10.1016/j.jcs.2008.03.007
Providing the evidence base for environmental risk assessments of novel farm management practices
Storkey, J., Bohan, D. A., Haughton, A. J., Champion, G. T., Perry, J. N., Poppy, G. M. and Woiwod, I. P. 2008. Providing the evidence base for environmental risk assessments of novel farm management practices. Environmental Science & Policy. 11, pp. 579-587. https://doi.org/10.1016/j.envsci.2008.06.001
A systematic representation of crop rotations
Castellazzi, M. S., Wood, G. A., Burgess, P. J., Morris, J., Conrad, K. F. and Perry, J. N. 2008. A systematic representation of crop rotations. Agricultural Systems. 97, pp. 26-33. https://doi.org/10.1016/j.agsy.2007.10.006
Transcriptome analysis of grain development in hexaploid wheat
Wan, Y., Poole, R. L., Huttly, A. K., Toscano-Underwood, C., Feeney, K., Welham, S. J., Gooding, M. J., Mills, C., Edwards, K. J., Shewry, P. R. and Mitchell, R. A. C. 2008. Transcriptome analysis of grain development in hexaploid wheat. BMC Genomics. 9, p. 121 (16pp). https://doi.org/10.1186/1471-2164-9-121
Monoclonal antibodies reveal changes in predator efficiency with prey spatial pattern
Griffiths, G. J. K., Alexander, C. J., Holland, J. M., Kennedy, P. J., Perry, J. N., Symondson, W. O. C. and Winder, L. 2008. Monoclonal antibodies reveal changes in predator efficiency with prey spatial pattern. Molecular Ecology. 17 (7), pp. 1828-1839. https://doi.org/10.1111/j.1365-294X.2007.03682.x
Cost-efficacy in measuring farmland biodiversity - lessons from the Farm Scale Evaluations of genetically modified herbicide-tolerant crops
Qi, A., Perry, J. N., Pidgeon, J. D., Haylock, L. A. and Brooks, D. R. 2008. Cost-efficacy in measuring farmland biodiversity - lessons from the Farm Scale Evaluations of genetically modified herbicide-tolerant crops. Annals of Applied Biology - AAB. 152, pp. 93-101. https://doi.org/10.1111/j.1744-7348.2007.00193.x
National-scale metacommunity dynamics of carabid beetles in UK farmland
Brooks, D. R., Perry, J. N., Clark, S. J., Heard, M. S., Firbank, L. G., Holdgate, R., Mason, N. S., Shortall, C. R., Skellern, M. P. and Woiwod, I. P. 2008. National-scale metacommunity dynamics of carabid beetles in UK farmland. Journal of Animal Ecology. 77 (2), pp. 265-274. https://doi.org/10.1111/j.1365-2656.2007.01331.x
The implications of genetically modified herbicide-tolerant crops for UK farmland biodiversity: a summary of the results of the Farm Scale Evaluations project
Brooks, D. R., Firbank, L. G., Bohan, D. A., Champion, G. T., Clark, S. J., Dewar, A. M., Haughton, A. J., Hawes, C., Heard, M. S., May, M. J., Osborne, J. L., Perry, J. N., Rothery, P., Roy, D. B., Scott, R. J., Squire, G. R. and Woiwod, I. P. 2007. The implications of genetically modified herbicide-tolerant crops for UK farmland biodiversity: a summary of the results of the Farm Scale Evaluations project. Proceedings Open Seminar on the Cultivation of Genetically Modified Crops and Evaluation of Ecological Effects, Tokyo, 3 November 2007 . NIAES, Tsukuba. pp. 29-52
LandSFACTS: software for spatio-temporal allocation of crops to fields
Castellazzi, M. S., Matthews, J., Wood, G. A., Burgess, P. J., Conrad, K. F. and Perry, J. N. 2007. LandSFACTS: software for spatio-temporal allocation of crops to fields. Abstracts 6th Biennial Conference of the European Federation of IT in Agriculture, Glasgow, 2-5 July 2007 .
The microspatial distribution of beetles (Coleoptera) on exposed riverine sediments
Bates, A. J., Sadler, J. P., Perry, J. N. and Fowles, A. P. 2007. The microspatial distribution of beetles (Coleoptera) on exposed riverine sediments. European Journal of Entomology. 104, pp. 479-487.
Transcriptome profiling of wheat genotypes differing in bread making quality under different environments
Wan, Y., Mitchell, R. A. C., Leverington, M., Griffiths, S., Snape, J., Wheeler, T., Gooding, M., Poole, R., Edwards, K., Mills, C., Skeggs, P., Gezan, S., Welham, S. J., Shenton, C., Zhu, T. and Shewry, P. R. 2007. Transcriptome profiling of wheat genotypes differing in bread making quality under different environments. Abstracts 4th UK Small Grain Cereals Genetic and Genomics Workshop: From Genes to Traits, Cambridge, 14-16 March 2007 .
Farm Scale Evaluations of herbicide-tolerant crops: assessment of within-field variation and sampling methodology for arable weeds
Clark, S. J., Rothery, P., Perry, J. N. and Heard, M. S. 2007. Farm Scale Evaluations of herbicide-tolerant crops: assessment of within-field variation and sampling methodology for arable weeds. Weed Research. 47 (2), pp. 157-163. https://doi.org/10.1111/j.1365-3180.2007.00541.x
Mitigation of indirect environmental effects of GM crops
Pidgeon, J. D., May, M. J., Perry, J. N. and Poppy, G. M. 2007. Mitigation of indirect environmental effects of GM crops. Proceedings of the Royal Society of London Series B Biological Sciences. 274, pp. 1475-1479. https://doi.org/10.1098/rspb.2007.0401
Statistical models to evaluate invertebrate-plant trophic interactions in arable systems
Bohan, D. A., Hawes, C., Haughton, A. J., Denholm, I., Champion, G. T., Perry, J. N. and Clark, S. J. 2007. Statistical models to evaluate invertebrate-plant trophic interactions in arable systems. Bulletin of Entomological Research. 97 (3), pp. 265-280. https://doi.org/10.1017/S0007485307004890
Wheat Estimated Transcript Server (WhETS): a tool to provide best estimate of hexaploid wheat transcript sequence
Mitchell, R. A. C., Castells-Brooke, N. I. D., Taubert, J., Verrier, P. J., Leader, D. J. and Rawlings, C. J. 2007. Wheat Estimated Transcript Server (WhETS): a tool to provide best estimate of hexaploid wheat transcript sequence. Nucleic Acids Research. 35(Web Server issue), pp. W148-W151. https://doi.org/10.1093/nar/gkm220
A novel bioinformatics approach identifies candidate genes for the synthesis and feruloylation of arabinoxylan
Mitchell, R. A. C., Dupree, P. and Shewry, P. R. 2007. A novel bioinformatics approach identifies candidate genes for the synthesis and feruloylation of arabinoxylan. Plant Physiology. 144 (May), pp. 43-53. https://doi.org/10.1104/pp.106.094995
New measures and tests of temporal and spatial pattern of crops in agricultural landscapes
Castellazzi, M. S., Perry, J. N., Colbach, N., Monod, H., Adamczyk, K., Viaud, V. and Conrad, K. F. 2007. New measures and tests of temporal and spatial pattern of crops in agricultural landscapes. Agriculture, Ecosystems & Environment. 118, pp. 339-349. https://doi.org/10.1016/j.agee.2006.06.003
Effects of successive seasons of genetically modified herbicide-tolerant maize cropping on weeds and invertebrates
Heard, M. S., Clark, S. J., Rothery, P., Perry, J. N., Bohan, D. A., Brooks, D. R., Champion, G. T., Dewar, A. M., Hawes, C., Haughton, A. J., May, M. J., Scott, R. J., Stuart, R. S., Squire, G. R. and Firbank, L. G. 2006. Effects of successive seasons of genetically modified herbicide-tolerant maize cropping on weeds and invertebrates. Annals of Applied Biology - AAB. 149 (3), pp. 249-254. https://doi.org/10.1111/j.1744-7348.2006.00091.x
Weed seed resources for birds in fields with contrasting conventional and genetically modified herbicide-tolerant crops
Gibbons, D. W., Bohan, D. A., Rothery, P., Stuart, R. C., Haughton, A. J., Scott, R. J., Wilson, J. D., Perry, J. N., Clark, S. J., Dawson, R. J. G. and Firbank, L. G. 2006. Weed seed resources for birds in fields with contrasting conventional and genetically modified herbicide-tolerant crops. Proceedings of the Royal Society of London Series B Biological Sciences. 273, pp. 1921-1928. https://doi.org/10.1098/rspb.2006.3522
Transcriptome analysis reveals differentially expressed storage protein transcripts in seeds of Aegilops and wheat
Kan, Y., Wan, Y., Beaudoin, F., Leader, D. J., Edwards, K., Poole, R., Wang, D., Mitchell, R. A. C. and Shewry, P. R. 2006. Transcriptome analysis reveals differentially expressed storage protein transcripts in seeds of Aegilops and wheat. Journal of Cereal Science. 44, pp. 75-85. https://doi.org/10.1016/j.jcs.2006.04.004
The roles of olfaction and vision in host-plant finding by the diamondback moth, Plutella xylostella
Couty, A., Van Emden, H., Perry, J. N., Hardie, J., Pickett, J. A. and Wadhams, L. J. 2006. The roles of olfaction and vision in host-plant finding by the diamondback moth, Plutella xylostella. Physiological Entomology. 31 (2), pp. 134-145. https://doi.org/10.1111/j.1365-3032.2006.00499.x
Effects of genetically modified herbicide-tolerant cropping systems on weed seedbanks in two years of following crops
Firbank, L. G., Rothery, P., May, M. J., Clark, S. J., Scott, R. J., Stuart, R. C., Boffey, C. W. H., Brooks, D. R., Champion, G. T., Haughton, A. J., Hawes, C., Heard, M. S., Dewar, A. M., Perry, J. N. and Squire, G. R. 2006. Effects of genetically modified herbicide-tolerant cropping systems on weed seedbanks in two years of following crops. Biology Letters. 2, pp. 140-143. https://doi.org/10.1098/rsbl.2005.0390
Farm Scale Evaluations of spring-sown genetically modified herbicide-tolerant crops: a statistical assessment
Clark, S. J., Rothery, P. and Perry, J. N. 2006. Farm Scale Evaluations of spring-sown genetically modified herbicide-tolerant crops: a statistical assessment. Proceedings of the Royal Society of London Series B Biological Sciences. 272, pp. 237-243. https://doi.org/10.1098/rspb.2005.3282
Large-scale temporal changes in spatial pattern during declines of abundance and occupancy in a common moth
Conrad, K. F., Perry, J. N., Woiwod, I. P. and Alexander, C. J. 2006. Large-scale temporal changes in spatial pattern during declines of abundance and occupancy in a common moth. Journal of Insect Conservation. 10, pp. 53-64. https://doi.org/10.1007/s10841-005-1618-2
Factors affecting cross-pollination in oilseed rape varieties, particularly of low male fertility, growing under typical UK conditions. 3rd Annual report for period 1 November 2004 to 31 October 2005 on project RG0125 sponsored by Defra and SEERAD
Squire, G. R., Allnut, T., Anderson, J., Boffey, C., Cullen, D., Ford, L., Henry, C., Hodder, K., Kightley, S., Kilpatrick, J., Lutman, P. J. W., McCartney, H. A., Mcmillan, J., Mcnicol, J., Osborne, J. L., Perry, J. N., Pratt, C., Ramsay, G., Shearan, A., Swain, J. L., Sweet, J., Thomas, J., Weekes, R. and Young, M. 2005. Factors affecting cross-pollination in oilseed rape varieties, particularly of low male fertility, growing under typical UK conditions. 3rd Annual report for period 1 November 2004 to 31 October 2005 on project RG0125 sponsored by Defra and SEERAD.
The role of large-scale spatially explicit and small-scale localized processes on the population dynamics of cereal aphids
Winder, L., Griffiths, G. J. K., Perry, J. N., Alexander, C. J., Holland, J. M., Kennedy, P. J. and Birt, A. 2005. The role of large-scale spatially explicit and small-scale localized processes on the population dynamics of cereal aphids. Bulletin of Entomological Research. 95, pp. 579-587. https://doi.org/10.1079/BER2005387
Make or break: metabolism of the rubisco inhibitor, CA1P
Andralojc, P. J., Mitchell, R. A. C., Madgwick, P. J., Keys, A. J., Gutteridge, S. and Parry, M. A. J. 2005. Make or break: metabolism of the rubisco inhibitor, CA1P. Abstracts 17th International Botanical Congress, Vienna, 17-23 July 2005 . pp. 173
Predicting longer-term changes in weed populations under GMHT crop management
Heard, M. S., Rothery, P., Perry, J. N. and Firbank, L. G. 2005. Predicting longer-term changes in weed populations under GMHT crop management. Weed Research. 45 (5), pp. 331-338. https://doi.org/10.1111/j.1365-3180.2005.00465.x
Invertebrate biodiversity in maize following withdrawal of triazine herbicides
Brooks, D. R., Clark, S. J., Perry, J. N., Bohan, D. A., Champion, G. T., Firbank, L. G., Haughton, A. J., Hawes, C., Heard, M. S. and Woiwod, I. P. 2005. Invertebrate biodiversity in maize following withdrawal of triazine herbicides. Proceedings of the Royal Society of London Series B Biological Sciences. 272, pp. 1497-1502. https://doi.org/10.1098/rspb.2005.3102
A method for rapidly mass laser-marking individually coded ground beetles (Coleoptera: Caribidae) in the field
Griffiths, G. J. K., Alexander, C. J., Birt, A., Holland, J. M., Kennedy, P. J., Perry, J. N., Preston, R. and Winder, L. 2005. A method for rapidly mass laser-marking individually coded ground beetles (Coleoptera: Caribidae) in the field. Ecological Entomology. 30 (4), pp. 391-396. https://doi.org/10.1111/j.0307-6946.2005.00708.x
A summary of the Farm Scale Evaluations of genetically-modified herbicide tolerant crops
Perry, J. N. 2005. A summary of the Farm Scale Evaluations of genetically-modified herbicide tolerant crops. Science Matters. 26, pp. 3-4.
Spatial analysis in crop protection: new challenges for biometry
Gonzales-Andujar, J. L. and Perry, J. N. 2005. Spatial analysis in crop protection: new challenges for biometry. Proceedings 10 Confrencia Espanola de Biometria, Oviedo, 2005 . Universidad de Oviedo, Oviedo. pp. 3-8
Performance of sampling strategies in the presence of known spatial patterns
Alexander, C. J., Holland, J. M., Winder, L., Woolley, C. and Perry, J. N. 2005. Performance of sampling strategies in the presence of known spatial patterns. Annals of Applied Biology - AAB. 146 (3), pp. 361-370. https://doi.org/10.1111/j.1744-7348.2005.040129.x
Predatory activity and spatial pattern: the response of generalist carabids to their aphid prey
Winder, L., Alexander, C. J., Holland, J. M., Symondson, W. O. C., Perry, J. N. and Woolley, C. 2005. Predatory activity and spatial pattern: the response of generalist carabids to their aphid prey. Journal of Animal Ecology. 74 (3), pp. 443-454. https://doi.org/10.1111/j.1365-2656.2005.00939.x
Rubisco specificity factor tends to be larger in plant species from drier habitats and in species with persistent leaves
Galmes, J., Flexas, J., Keys, A. J., Cifre, J., Mitchell, R. A. C., Madgwick, P. J., Haslam, R. P., Medrano, H. and Parry, M. A. J. 2005. Rubisco specificity factor tends to be larger in plant species from drier habitats and in species with persistent leaves. Plant, Cell and Environment. 28 (5), pp. 571-579. https://doi.org/10.1111/j.1365-3040.2005.01300.x
Effects on weed and invertebrate abundance and diversity of herbicide management in genetically modified herbicide-tolerant winter-sown oilseed rape
Bohan, D. A., Boffey, C. W. H., Brooks, D. R., Clark, S. J., Dewar, A. M., Firbank, L. G., Haughton, A. J., Hawes, C., Heard, M. S., May, M. J., Osborne, J. L., Perry, J. N., Rothery, P., Roy, D. B., Scott, R. J., Squire, G. R., Woiwod, I. P. and Champion, G. T. 2005. Effects on weed and invertebrate abundance and diversity of herbicide management in genetically modified herbicide-tolerant winter-sown oilseed rape. Proceedings of the Royal Society of London Series B Biological Sciences. 272, pp. 463-474. https://doi.org/10.1098/rspb.2004.3049
Insect behavioural ecology and other factors affecting the control efficacy of agro-ecosystem diversification strategies
Potting, R. P. J., Perry, J. N. and Powell, W. 2005. Insect behavioural ecology and other factors affecting the control efficacy of agro-ecosystem diversification strategies. Ecological Modelling. 182, pp. 199-216.
Linking experimental results, biological networks and sequence analysis methods using Ontologies and Generalised Data Structures
Koehler, J., Rawlings, C. J., Verrier, P. J., Mitchell, R. A. C., Skusa, A., Ruegg, A. and Philippi, S. 2004. Linking experimental results, biological networks and sequence analysis methods using Ontologies and Generalised Data Structures. In Silico Biology. 5 (1), pp. 33-44.
Changes in data handling and analysis
Perry, J. N. 2004. Changes in data handling and analysis. in: Millman, C. A., Thompson, A. R. and Langton, F. A. (ed.) Association of Applied Biologists 1904-2004: a celebration of achievement Association of Applied Biologists, Wellesbourne. pp. 48-49
Loss of decreased-rubisco phenotype between generations of wheat transformed with antisense and sense rbc S
Mitchell, R. A. C., Joyce, P. A., Rong, H., Evans, V. J., Madgwick, P. J. and Parry, M. A. J. 2004. Loss of decreased-rubisco phenotype between generations of wheat transformed with antisense and sense rbc S. Annals of Applied Biology - AAB. 145 (2), pp. 209-216. https://doi.org/10.1111/j.1744-7348.2004.tb00377.x
The spatial dynamics of crop and ground active predatory arthropods and their aphid prey in winter wheat
Holland, J. M., Winder, L., Woolley, C., Alexander, C. J. and Perry, J. N. 2004. The spatial dynamics of crop and ground active predatory arthropods and their aphid prey in winter wheat. Bulletin of Entomological Research. 94 (5), pp. 419-431. https://doi.org/10.1079/BER2004323
Limonium gibertii mRNA for ribulose 1,5 bisphosphate carboxylase/oxygenase large subunit (rbcL gene)
K - Protein or DNA sequences submitted to database
Galmes, J., Flexas, J., Keys, A. J., Cifre, J., Mitchell, R. A. C., Madgwick, P. J., Haslam, R. P., Medrano, H. and Parry, M. A. J. 2004. Limonium gibertii mRNA for ribulose 1,5 bisphosphate carboxylase/oxygenase large subunit (rbcL gene).
Limonium gibertii partial mRNA for ribulose 1,5 bisphosphate carboxylase/oxygenase small subunit (rbcS2 gene)
Galmes, J., Flexas, J., Keys, A. J., Cifre, J., Mitchell, R. A. C., Madgwick, P. J., Haslam, R. P., Medrano, H. and Parry, M. A. J. 2004. Limonium gibertii partial mRNA for ribulose 1,5 bisphosphate carboxylase/oxygenase small subunit (rbcS2 gene).
Research needs on the design, analysis and statistical powers of studies of the effects of agricultural practices on biodiversity
Perry, J. N., Clark, S. J. and Rothery, P. 2004. Research needs on the design, analysis and statistical powers of studies of the effects of agricultural practices on biodiversity. Watt, A. D., Kull, T., Scally, L., Tinch, R., Young, J. and Bolger, T. (ed.) Sustaining Livelihoods and Biodiversity - Attaining the 2010 Target in the European Biodiversity Strategy. Report of an Electronic Conference, May 2004 . pp. 36
Good seed on the land?
Perry, J. N. 2004. Good seed on the land? Third Way. 26(10), pp. 8-9.
Ban on triazine herbicides likely to reduce but not negate relative benefits of GMHT maize cropping
Perry, J. N., Firbank, L. G., Champion, G. T., Clark, S. J., Heard, M. S., May, M. J., Hawes, C., Squire, G. R., Rothery, P., Woiwod, I. P. and Pidgeon, J. D. 2004. Ban on triazine herbicides likely to reduce but not negate relative benefits of GMHT maize cropping. Nature. 428 (6980), pp. 313-316. https://doi.org/10.1038/nature02374
Letter to the Clerk of the Committee from Professor J N Perry, Plant and Invertebrate Ecology Division, Rothamsted Research
Perry, J. N. 2004. Letter to the Clerk of the Committee from Professor J N Perry, Plant and Invertebrate Ecology Division, Rothamsted Research.
Guest editorial - agriculture and food 23 March 2004
Perry, J. N. 2004. Guest editorial - agriculture and food 23 March 2004. BioScience News and Advocate.
GM herbicide (letter)
Perry, J. N. 2004. GM herbicide (letter). Independent. 24 January 2004, p. 19.
Modifying FoE GM mistakes
Perry, J. N. 2004. Modifying FoE GM mistakes. Tribune. 9 January 2004, p. 24.
GM crops: effects on farmland wildlife
Burke, M., Bohan, D. A., Brooks, D. R., Haughton, A. J., Osborne, J. L., Perry, J. N. and Woiwod, I. P. 2003. GM crops: effects on farmland wildlife.
Tylosema esculentum rbcL gene for ribulose 1,5 bisphosphate carboxylase large subunit
Mitchell, R. A. C. 2003. Tylosema esculentum rbcL gene for ribulose 1,5 bisphosphate carboxylase large subunit.
Warm, wet, woollies: weather, climate and spatial pattern in the decline of UK moths
Conrad, K. F., Woiwod, I. P. and Perry, J. N. 2003. Warm, wet, woollies: weather, climate and spatial pattern in the decline of UK moths. Abstracts Royal Entomological Society International Symposium on Insect Evolutionary Ecology and Entomology 2003, Reading, 28-31 July 2003 . pp. 41
Photosynthetic nitrogen and water-use efficiency of Marama bean, Tylosema esculentum , an African legume
Mitchell, R. A. C., Keys, A. J., Gong, Y-H. and Lawlor, D. W. 2003. Photosynthetic nitrogen and water-use efficiency of Marama bean, Tylosema esculentum , an African legume.
Manipulation of Rubisco: the amount, activity, function and regulation
Parry, M. A. J., Andralojc, P. J., Mitchell, R. A. C., Madgwick, P. J. and Keys, A. J. 2003. Manipulation of Rubisco: the amount, activity, function and regulation. Journal of Experimental Botany. 54 (386), pp. 1321-1333. https://doi.org/10.1093/jxb/erg141
Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 1 April 2003
Firbank, L. G., Brooks, D., Bohan, D. A., Champion, G. T., Clark, S. J., Daniels, R., Dewar, A. M., Fairfax, C., Haughton, A. J., Hawes, C., Heard, M., Hill, M., May, M. J., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rossall, M., Rothery, P., Roy, D., Scott, R., Squire, G., Whittaker, D. and Woiwod, I. P. 2003. Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 1 April 2003.
Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 1 November 2003
Firbank, L. G., Brooks, D., Bohan, D. A., Champion, G. T., Clark, S. J., Daniels, R., Dewar, A. M., Haughton, A. J., Hawes, C., Heard, M., Hill, M., May, M. J., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rothery, P., Roy, D., Scott, R., Squire, G. and Woiwod, I. P. 2003. Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 1 November 2003.
Perry, J. N. 2003. Letter. Guardian. 10 December 2003.
Don't walk away from the benefits of GM (letter)
Perry, J. N. 2003. Don't walk away from the benefits of GM (letter). Guardian. 14 October 2003.
Comments on British Farm Scale Trials by a UK ecologist. Oct 28, 2003
Perry, J. N. 2003. Comments on British Farm Scale Trials by a UK ecologist. Oct 28, 2003.
Be impressed. Be very impressed!
Perry, J. N. 2003. Be impressed. Be very impressed! Science Matters. 22, pp. 5-8.
Genetically-modified crops
Perry, J. N. 2003. Genetically-modified crops. Science and Christian Belief. 15, pp. 141-163.
GM crops and the environment
Perry, J. N. 2003. GM crops and the environment. Ford, B. J. (ed.) GM crops: the scientists speak. Proceedings Cambridge Conference on Genetically Modified Crops and Food, 2002 . Rothay House, Cambridge. pp. 43-66
The implications of spring-sown genetically modified herbicide-tolerant crops for farmland biodiversity: a commentary on the Farm Scale Evaluations of spring sown crops (DEFRA report)
Firbank, L. G., Perry, J. N., Squire, G. R., Bohan, D. A., Brooks, D. R., Champion, G. T., Clark, S. J., Daniels, R. E., Dewar, A. M., Haughton, A. J., Hawes, C., Heard, M. S., Hill, M. O., May, M. J., Osborne, J. L., Rothery, P., Roy, D. B., Scott, R. J. and Woiwod, I. P. 2003. The implications of spring-sown genetically modified herbicide-tolerant crops for farmland biodiversity: a commentary on the Farm Scale Evaluations of spring sown crops (DEFRA report).
Design of the farm-scale evaluations of genetically modified herbicide-tolerant crops
Rothery, P., Clark, S. J. and Perry, J. N. 2003. Design of the farm-scale evaluations of genetically modified herbicide-tolerant crops. Environmetrics. 14 (7), pp. 711-717. https://doi.org/10.1002/env.619
Responses of plants and invertebrate trophic groups to contrasting herbicide regimes in the Farm Scale Evaluations of genetically modified herbicide-tolerant crops
Hawes, C., Haughton, A. J., Osborne, J. L., Roy, D. B., Clark, S. J., Perry, J. N., Rothery, P., Bohan, D. A., Brooks, D. R., Champion, G. T., Dewar, A. M., Heard, M. S., Woiwod, I. P., Daniels, R. E., Young, M. W., Parish, A. M., Scott, R. J., Firbank, L. G. and Squire, G. R. 2003. Responses of plants and invertebrate trophic groups to contrasting herbicide regimes in the Farm Scale Evaluations of genetically modified herbicide-tolerant crops. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1899-1913. https://doi.org/10.1098/rstb.2003.1406
Invertebrates and vegetation of field margins adjacent to crops subject to contrasting herbicide regimes in the Farm Scale Evaluations of genetically modified herbicide-tolerant crops
Roy, D. B., Bohan, D. A., Haughton, A. J., Hill, M. O., Osborne, J. L., Clark, S. J., Perry, J. N., Rothery, P., Scott, R. J., Brooks, D. R., Champion, G. T., Hawes, C., Heard, M. S. and Firbank, L. G. 2003. Invertebrates and vegetation of field margins adjacent to crops subject to contrasting herbicide regimes in the Farm Scale Evaluations of genetically modified herbicide-tolerant crops. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1879-1898. https://doi.org/10.1098/rstb.2003.1404
Invertebrate responses to the management of genetically modified herbicide-tolerant and conventional spring crops. II. Within-field epigeal and aerial arthropods
Haughton, A. J., Champion, G. T., Hawes, C., Heard, M. S., Brooks, D. R., Bohan, D. A., Clark, S. J., Dewar, A. M., Firbank, L. G., Osborne, J. L., Perry, J. N., Rothery, P., Roy, D. B., Scott, R. J., Woiwod, I. P., Birchall, C., Skellern, M. P., Walker, J. H., Baker, P., Browne, E. L., Dewar, A. J. G., Garner, B. H., Haylock, L. A., Horne, S. L., Mason, N. S., Sands, R. J. N. and Walker, M. J. 2003. Invertebrate responses to the management of genetically modified herbicide-tolerant and conventional spring crops. II. Within-field epigeal and aerial arthropods. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1863-1877.
Invertebrate responses to the management of genetically modified herbicide-tolerant and conventional spring crops. I. Soil-surface-active invertebrates
Brooks, D. R., Bohan, D. A., Champion, G. T., Haughton, A. J., Hawes, C., Heard, M. S., Clark, S. J., Dewar, A. M., Firbank, L. G., Perry, J. N., Rothery, P., Scott, R. J., Woiwod, I. P., Birchall, C., Skellern, M. P., Walker, J. H., Baker, P., Bell, D., Browne, E. L., Dewar, A. J. G., Fairfax, C. M., Garner, B. H., Haylock, L. A., Horne, S. L., Hulmes, S. E., Mason, N. S., Norton, L. R., Nuttall, P., Sands, R. J. N. and Walker, M. J. 2003. Invertebrate responses to the management of genetically modified herbicide-tolerant and conventional spring crops. I. Soil-surface-active invertebrates. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1847-1862. https://doi.org/10.1098/rstb.2003.1407
Weeds in fields with contrasting conventional and genetically modified herbicide-tolerant crops. II. Effects on individual species
Heard, M. S., Hawes, C., Champion, G. T., Clark, S. J., Firbank, L. G., Haughton, A. J., Parish, A. M., Perry, J. N., Rothery, P., Roy, D. B., Scott, R. J., Skellern, M. P., Squire, G. R. and Hill, M. O. 2003. Weeds in fields with contrasting conventional and genetically modified herbicide-tolerant crops. II. Effects on individual species. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1833-1846. https://doi.org/10.1098/rstb.2003.1401
Weeds in fields with contrasting conventional and genetically modified herbicide-tolerant crops. I. Effects on abundance and diversity
Heard, M. S., Hawes, C., Champion, G. T., Clark, S. J., Firbank, L. G., Haughton, A. J., Parish, A. M., Perry, J. N., Rothery, P., Scott, R. J., Skellern, M. P., Squire, G. R. and Hill, M. O. 2003. Weeds in fields with contrasting conventional and genetically modified herbicide-tolerant crops. I. Effects on abundance and diversity. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1819-1832. https://doi.org/10.1098/rstb.2003.1402
Crop management and agronomic context of the Farm Scale Evaluations of genetically modified herbicide-tolerant crops
Champion, G. T., May, M. J., Bennett, S., Brooks, D. R., Clark, S. J., Daniels, R. E., Firbank, L. G., Haughton, A. J., Hawes, C., Heard, M. S., Perry, J. N., Randle, Z., Rossall, M. J., Rothery, P., Skellern, M. P., Scott, R. J., Squire, G. R. and Thomas, M. R. 2003. Crop management and agronomic context of the Farm Scale Evaluations of genetically modified herbicide-tolerant crops. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1801-1818. https://doi.org/10.1098/rstb.2003.1405
On the rationale and interpretation of the Farm Scale Evaluations of genetically modified herbicide-tolerant crops
Squire, G. R., Brooks, D. R., Bohan, D. A., Champion, G. T., Daniels, R. E., Haughton, A. J., Hawes, C., Heard, M. S., Hill, M. O., May, M. J., Osborne, J. L., Perry, J. N., Roy, D. B., Woiwod, I. P. and Firbank, L. G. 2003. On the rationale and interpretation of the Farm Scale Evaluations of genetically modified herbicide-tolerant crops. Philosophical Transactions of the Royal Society B-Biological Sciences. 358, pp. 1779-1799.
Spatial distribution of pest insects in oilseed rape: implications for integrated pest management
Ferguson, A. W., Klukowski, Z., Walczak, B., Clark, S. J., Mugglestone, M. A., Perry, J. N. and Williams, I. H. 2003. Spatial distribution of pest insects in oilseed rape: implications for integrated pest management. Agriculture, Ecosystems & Environment. 95 (2-3), pp. 509-521. https://doi.org/10.1016/S0167-8809(02)00200-1
East Atlantic teleconnection pattern and the decline of a common arctiid moth
Conrad, K. F., Woiwod, I. P. and Perry, J. N. 2003. East Atlantic teleconnection pattern and the decline of a common arctiid moth. Global Change Biology. 9 (2), pp. 125-130. https://doi.org/10.1046/j.1365-2486.2003.00572.x
Design, analysis and statistical power of the Farm-Scale Evaluations of genetically modified herbicide-tolerant crops
Perry, J. N., Rothery, P., Clark, S. J., Heard, M. S. and Hawes, C. 2003. Design, analysis and statistical power of the Farm-Scale Evaluations of genetically modified herbicide-tolerant crops. Journal of Applied Ecology. 40 (1), pp. 17-31. https://doi.org/10.1046/j.1365-2664.2003.00786.x
An introduction to the farm-scale evaluations of genetically modified herbicide-tolerant crops
Firbank, L. G., Heard, M. S., Woiwod, I. P., Hawes, C., Haughton, A. J., Champion, G. T., Scott, R. J., Hill, M. O., Dewar, A. M., Squires, G. R., May, M. J., Brooks, D. R., Bohan, D. A., Daniels, R. E., Osborne, J. L., Roy, D. B., Black, H. I. J., Rothery, P. and Perry, J. N. 2003. An introduction to the farm-scale evaluations of genetically modified herbicide-tolerant crops. Journal of Applied Ecology. 40 (1), pp. 2-16. https://doi.org/10.1046/j.1365-2664.2003.00787.x
Diversity and abundance of the coleopteran fauna from organic and conventional management systems in southern England
Shah, P. A., Brooks, D. R., Ashby, J. E., Perry, J. N. and Woiwod, I. P. 2003. Diversity and abundance of the coleopteran fauna from organic and conventional management systems in southern England. Agricultural and Forest Entomology. 5 (1), pp. 51-60. https://doi.org/10.1046/j.1461-9563.2003.00162.x
Modelling climatic impacts on yields of wheat and sugar beet in the UK
Richter, G. M., Jaggard, K. W., Mitchell, R. A. C. and Semenov, M. A. 2002. Modelling climatic impacts on yields of wheat and sugar beet in the UK. Knowledge transfer initiative on impacts and adaptation to climate change in agriculture. Project and workshop report . pp. 10-12
Within-field distributions of the seed weevil, Ceutorhynchus assimilis (Paykull) and its parasitoid, Trichomalus perfectus (Walker), on winter oilseed rape
Williams, I. H., Murchie, A. K., Ferguson, A. W., Klukowski, Z., Perry, J. N. and Walczak, B. 2002. Within-field distributions of the seed weevil, Ceutorhynchus assimilis (Paykull) and its parasitoid, Trichomalus perfectus (Walker), on winter oilseed rape.
Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 27 March 2002
Firbank, L. G., Bennett, S., Brooks, D., Bohan, D. A., Champion, G. T., Clark, S. J., Daniels, R., Dewar, A. M., Haughton, A. J., Hawes, C., Heard, M., Hill, M., May, M. J., Norton, L., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rothery, P., Roy, D., Scott, R., Squire, G., Watkins, J., Whittaker, D. and Woiwod, I. P. 2002. Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 27 March 2002.
Firbank, L. G., Brooks, D., Bohan, D. A., Champion, G. T., Clark, S. J., Daniels, R., Dewar, A. M., Fairfax, C., Haughton, A. J., Hawes, C., Heard, M., Hill, M., May, M. J., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rossall, M., Rothery, P., Roy, D., Scott, R., Squire, G., Whittaker, D. and Woiwod, I. P. 2002. Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 1 November 2002.
Photosynthesis and nitrogen-use efficiency
Kumar, P. A., Parry, M. A. J., Mitchell, R. A. C., Ahmad, A. and Abrol, Y. P. 2002. Photosynthesis and nitrogen-use efficiency. in: Foyer, C. H. and Noctor, G. (ed.) Photosynthetic nitrogen assimilation and associated carbon and respiratory metabolism Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 23-34
Possibilities and constraints of agro-ecosystem diversification as a pest management strategy: a simulation approach
Potting, R. P. J., Perry, J. N. and Powell, W. 2002. Possibilities and constraints of agro-ecosystem diversification as a pest management strategy: a simulation approach. Proceedings Brighton Crop Protection Conference - Pests and Diseases, 2002 . pp. 91-96
Effects of elevated CO2 and drought on wheat: testing crop simulation models for different experimental and climatic conditions
Ewert, E., Rodriguez, D., Jamieson, P., Semenov, M. A., Mitchell, R. A. C., Goudriaan, J., Porter, J. R., Kimball, B. A., Pinter, P. J. Jr, Manderscheid, R., Weigel, H-J., Fangmeier, A., Fereres, E. and Villalobos, F. 2002. Effects of elevated CO2 and drought on wheat: testing crop simulation models for different experimental and climatic conditions. Agriculture, Ecosystems & Environment. 93 (1-3), pp. 249-266. https://doi.org/10.1016/S0167-8809(01)00352-8
Perry, J. N. 2002. Genetically modified crops. in: Ruse, M. and Castle, D. (ed.) Genetically modified foods: debating biotechnology Prometheus Books, New York. pp. 115-122
Weather and climate in the long-term decline of the garden tiger moth (Arctia caja ) in Great Britain
Conrad, K. F., Woiwod, I. P. and Perry, J. N. 2002. Weather and climate in the long-term decline of the garden tiger moth (Arctia caja ) in Great Britain. Abstracts 4th International Symposium on Butterfly Conservation, Lancaster, 5-8 September 2002 .
Design, analysis and power considerations of field-scale ecological assessments of genetically modified crops
Perry, J. N., Rothery, P., Clark, S. J., Heard, M. S. and Hawes, C. 2002. Design, analysis and power considerations of field-scale ecological assessments of genetically modified crops. Abstracts ESF Workshop on Ecological Concepts and Techniques to Assess the Impact of Genetically Modified Plants in Natural and Crop Ecosystems, Klarskovgard, 1-2 November 2002 . pp. 20
Spatial pattern in the distribution of pests and yield in an oilseed rape crop: implications for ICM
Ferguson, A. W., Perry, J. N., Williams, I. H., Klukowski, Z., Walczak, B., Clark, S. J. and Mugglestone, M. A. 2002. Spatial pattern in the distribution of pests and yield in an oilseed rape crop: implications for ICM. Proceedings Brighton Crop Protection Conference - Pests and Diseases, 2002 . pp. 659-664
Spatial patterns of insect pest distribution in an oilseed rape crop: relationships to plant growth and yield and significance for IPM
Ferguson, A. W., Klukowski, Z., Walczak, B., Clark, S. J., Mugglestone, M. A., Perry, J. N. and Williams, I. H. 2002. Spatial patterns of insect pest distribution in an oilseed rape crop: relationships to plant growth and yield and significance for IPM. Abstracts 7th European Congress of Entomology, Thessaloniki, 7-13 October 2002 . pp. 207
Spatial pattern and the relationship between pests and plant growth in a winter oilseed rape crop
Ferguson, A. W., Klukowski, Z., Walczak, B., Clark, S. J., Mugglestone, M. A., Perry, J. N. and Williams, I. H. 2002. Spatial pattern and the relationship between pests and plant growth in a winter oilseed rape crop. Abstracts 6th National Meeting of the Royal Entomological Society, Cardiff, 12-13 September 2002 . pp. 15-16
Effect of strain-specific hypersensitive resistance on spatial patterns of virus spread
Thackray, D. J., Smith, L. J., Cheng, Y., Perry, J. N. and Jones, R. A. C. 2002. Effect of strain-specific hypersensitive resistance on spatial patterns of virus spread. Annals of Applied Biology - AAB. 141 (1), pp. 45-59. https://doi.org/10.1111/j.1744-7348.2002.tb00194.x
Design and analysis of farm-scale evaluations of genetically modified herbicide-tolerant crops
Rothery, P., Clark, S. J. and Perry, J. N. 2002. Design and analysis of farm-scale evaluations of genetically modified herbicide-tolerant crops. Proceedings 21st International Biometric Conference, Freiburg, 21-26 July 2002 . pp. 351-364
Illustrations and guidelines for selecting statistical methods for quantifying spatial pattern in ecological data
Perry, J. N., Liebhold, A. M., Rosenberg, M. S., Dungan, J., Miriti, M., Jakomulska, A. and Citron-Pousty, S. 2002. Illustrations and guidelines for selecting statistical methods for quantifying spatial pattern in ecological data. Ecography. 25 (5), pp. 578-600. https://doi.org/10.1034/j.1600-0587.2002.250507.x
A new method to measure spatial association for ecological count data
Perry, J. N. and Dixon, P. M. 2002. A new method to measure spatial association for ecological count data. Ecoscience. 9, pp. 133-141.
Sensitive dependencies and separation distances for genetically modified herbicide-tolerant crops
Perry, J. N. 2002. Sensitive dependencies and separation distances for genetically modified herbicide-tolerant crops. Proceedings of the Royal Society of London Series B Biological Sciences. 269, pp. 1173-1176.
GM crops - the debate continues
Perry, J. N. 2002. GM crops - the debate continues. Science Matters. 18, pp. 1-3.
A balanced view of scale in spatial statistical analysis
Dungan, J. L., Perry, J. N., Dale, M. R. T., Legendre, P., Citron-Pousty, S., Fortin, M-J., Jakomulska, A., Miriti, M. and Rosenberg, M. S. 2002. A balanced view of scale in spatial statistical analysis. Ecography. 25 (5), pp. 626-640. https://doi.org/10.1034/j.1600-0587.2002.250510.x
Long-term decline in abundance and distribution of the garden tiger moth (Arctia caja ) in Great Britain
Conrad, K. F., Woiwod, I. P. and Perry, J. N. 2002. Long-term decline in abundance and distribution of the garden tiger moth (Arctia caja ) in Great Britain. Biological Conservation. 106, pp. 329-337. https://doi.org/10.1016/S0006-3207(01)00258-0
The natural control of the tracheal mite of honey bees
Bailey, L. and Perry, J. N. 2002. The natural control of the tracheal mite of honey bees. Experimental and Applied Acarology. 25, pp. 745-749.
Drought risk assessment for UK winter wheat under climate change
Richter, G. M., Mitchell, R. A. C. and Semenov, M. A. 2002. Drought risk assessment for UK winter wheat under climate change. ARIA newsletter. Issue 6.
Drought - greater risk for future wheat production in England?
Richter, G. M., Semenov, M. A. and Mitchell, R. A. C. 2002. Drought - greater risk for future wheat production in England? Abstracts 7th Congress of the European Society for Agronomy, Cordoba, 15-18 July 2002 .
Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 31 January 2001
Firbank, L. G., Bater, J., Bennett, S., Brooks, D., Bohan, D. A., Champion, G. T., Clark, S. J., Daniels, R., Dewar, A. M., Haughton, A. J., Hawes, C., Heard, M., Hill, M., May, M. J., Norton, L., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rossall, M., Rothery, P., Roy, D., Scott, R., Squire, G., Watkins, J., Whittaker, D. and Woiwod, I. P. 2001. Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 31 January 2001.
Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 11 October 2001
Firbank, L. G., Bennett, S., Brooks, D., Bohan, D. A., Champion, G. T., Clark, S. J., Daniels, R., Dewar, A. M., Haughton, A. J., Hawes, C., Heard, M., Hill, M., May, M. J., Norton, L., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rothery, P., Roy, D., Scott, R., Squire, G., Watkins, J., Whittaker, D. and Woiwod, I. P. 2001. Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 11 October 2001.
Testing SIRIUS predictions against wheat data sets in the UK
Richter, G. M., Semenov, M. A. and Mitchell, R. A. C. 2001. Testing SIRIUS predictions against wheat data sets in the UK. Abstracts 2nd International Symposium on Modelling Cropping Systems, Florence, 16-18 July 2001. pp. 165-166
Improving wheat model accuracy and suitability for regional impact assessment. Final report of the IMPETUS European Commission Project ENV4-CT97-0496
Mitchell, R. A. C. and Semenov, M. A. 2001. Improving wheat model accuracy and suitability for regional impact assessment. Final report of the IMPETUS European Commission Project ENV4-CT97-0496. IACR Rothamsted Experimental Station, Harpenden.
Conrad, K. F., Woiwod, I. P. and Perry, J. N. 2001. Long-term decline in abundance and distribution of the garden tiger moth (Arctia caja ) in Great Britain. Abstracts Royal Entomological Society Insect Conservation Special Interest Group Meeting, London, 5 December 2001 .
Modelling the dynamic spatio-temporal response of predators to transient prey patches in the field
Winder, L., Alexander, C. J., Holland, J. M., Woolley, C. and Perry, J. N. 2001. Modelling the dynamic spatio-temporal response of predators to transient prey patches in the field. Ecology Letters. 4 (6), pp. 568-576. https://doi.org/10.1046/j.1461-0248.2001.00269.x
Perry, J. N. 2001. Genetically modified crops. Genetic Engineering: Christ and the Cosmos. Proceedings of the Conference held at All Saints Pastoral Centre, London Colney, 20-22 April 2001 . pp. 22-91
Modelling radiation interception and radiation use efficiency for sugar beet under variable climatic stress
Richter, G. M., Jaggard, K. W. and Mitchell, R. A. C. 2001. Modelling radiation interception and radiation use efficiency for sugar beet under variable climatic stress. Agricultural and Forest Meteorology. 109 (1), pp. 13-25. https://doi.org/10.1016/s0168-1923(01)00242-8
Response of wheat canopy CO2 and water gas-exchange to soil water content under ambient and elevated CO2
Mitchell, R. A. C., Mitchell, V. J. and Lawlor, D. W. 2001. Response of wheat canopy CO2 and water gas-exchange to soil water content under ambient and elevated CO2. Global Change Biology. 7 (5), pp. 599-611. https://doi.org/10.1046/j.1354-1013.2001.00431.x
Comparison of two field-scale approaches for the study of effects of insecticides on polyphagous predators in cereals
Kennedy, P. J., Conrad, K. F., Perry, J. N., Powell, D., Aegerter, J., Todd, A. D., Walters, K. F. A. and Powell, W. 2001. Comparison of two field-scale approaches for the study of effects of insecticides on polyphagous predators in cereals. Applied Soil Ecology. 17 (3), pp. 253-266. https://doi.org/10.1016/S0929-1393(01)00142-1
Spatio-temporal variation in the abundance and distribution of the garden tiger moth (Arctia caja ) - implications of climate change
Conrad, K. F., Woiwod, I. P. and Perry, J. N. 2001. Spatio-temporal variation in the abundance and distribution of the garden tiger moth (Arctia caja ) - implications of climate change. Parr, T. W. and Sier, A. R. J. (ed.) ECN Science Workshop 2000, CEH Merlewood, June 2000. Workshop Report . pp. 12
Long-term spatio-temporal variation in abundance of the garden tiger moth (Arctia caja ) during a population decline
Conrad, K. F., Woiwod, I. P. and Perry, J. N. 2001. Long-term spatio-temporal variation in abundance of the garden tiger moth (Arctia caja ) during a population decline. Abstracts Detecting Environmental Change: Science and Society, London, 17-20 July 2001 . pp. 65-66
An abundance-occupancy time-lag during the decline of an arctiid tiger moth
Conrad, K. F., Perry, J. N. and Woiwod, I. P. 2001. An abundance-occupancy time-lag during the decline of an arctiid tiger moth. Ecology Letters. 4 (4), pp. 300-303. https://doi.org/10.1046/j.1461-0248.2001.00234.x
The use of barrier-connected pitfall trapping for sampling predatory beetles and spiders
Winder, L., Holland, J. M., Perry, J. N., Woolley, C. and Alexander, C. J. 2001. The use of barrier-connected pitfall trapping for sampling predatory beetles and spiders. Entomologia Experimentalis et Applicata. 98 (3), pp. 249-258. https://doi.org/10.1046/j.1570-7458.2001.00781.x
Firbank, L. G., Bater, J., Bennett, S., Brooks, D., Bohan, D. A., Champion, G. T., Clark, S. J., Daniels, R., Dewar, A. M., Glen, D. M., Haughton, A. J., Hawes, C., Heard, M., Hill, M., Maudsley, M. J., Marshall, E. J. P., May, M. J., Norton, L., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rossall, M., Rothery, P., Roy, D., Scott, R., Squire, G., Watkins, J., Whittaker, D. and Woiwod, I. P. 2000. Farm scale evaluations of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim report 20 October 2000. Department for Environment, Food & Rural Affairs (DEFRA).
The impact of dimethoate on the spatial distribution of beneficial arthropods in winter wheat
Holland, J. M., Winder, L. and Perry, J. N. 2000. The impact of dimethoate on the spatial distribution of beneficial arthropods in winter wheat. Annals of Applied Biology - AAB. 136 (2), pp. 93-105. https://doi.org/10.1111/j.1744-7348.2000.tb00013.x
Spatial relationships between a predator and pest infestation in winter rape and releveance to integrated pest management strategies
Warner, D. J., Allen-Williams, L. J., Williams, I. H. and Perry, J. N. 2000. Spatial relationships between a predator and pest infestation in winter rape and releveance to integrated pest management strategies. Abstract Book 1: 21st International Congress of Entomology, Foz do Iguassu, Brazil, 20-26 August 2000 . pp. 94
Temporal variance-mean relationships for logarithmic- transformed insect catches in light trap samples adjusted for lunar phases
Mukherjee, S. and Perry, J. N. 2000. Temporal variance-mean relationships for logarithmic- transformed insect catches in light trap samples adjusted for lunar phases. Journal of the Indian Society of Agricultural Statistics. 53, pp. 182-186.
Modelling climate impacts for sugar beet production in Europe - radiation interception and radiation use efficiency
Richter, G. M., Mitchell, R. A. C. and Werker, A. R. 2000. Modelling climate impacts for sugar beet production in Europe - radiation interception and radiation use efficiency. Proceedings of the Thirty-second Meeting of the Agricultural Research Modellers' Group, London, 2000. Cambridge University Press (CUP).
Fitting host-parasitoid models with CV2>1 using hierarchical generalized linear models
Perry, J. N., Noh, M. S., Lee, Youngsook, Alston, R. D., Mohd Norowi, H., Powell, W. and Rennolls, K. 2000. Fitting host-parasitoid models with CV2>1 using hierarchical generalized linear models. Proceedings of the Royal Society of London Series B Biological Sciences. 267, pp. 2043-2048.
Is there scope for improving balance between RuBP-regeneration and carboxylation capacities in wheat at elevated CO2?
Mitchell, R. A. C., Theobald, J. C., Parry, M. A. J. and Lawlor, D. W. 2000. Is there scope for improving balance between RuBP-regeneration and carboxylation capacities in wheat at elevated CO2? Journal of Experimental Botany. 51 (Supp 1), pp. 391-397. https://doi.org/10.1093/jexbot/51.suppl_1.391
Crop ecosystem responses to climatic change: wheat
Lawlor, D. W. and Mitchell, R. A. C. 2000. Crop ecosystem responses to climatic change: wheat. in: Reddy, K. R. and Hodges, H. F. (ed.) Climate change and global crop productivity CABI International, Wallingford, Oxon (CABI). pp. 57-80
A nearest neighbour approach to the simulation of spread of barley yellow dwarf virus
Chaussalet, T. J., Mann, J. A., Perry, J. N. and Francos-Rodriguez, J. C. 2000. A nearest neighbour approach to the simulation of spread of barley yellow dwarf virus. Computers and Electronics in Agriculture. 28 (1), pp. 51-65. https://doi.org/10.1016/S0168-1699(00)00116-2
The spatio-temporal distribution of adult Ceutorhynchus assimilis in a crop of winter oilseed rape in relation to the distribution of their larvae and that of the parasitoid Trichomalus perfectus
Ferguson, A. W., Klukowski, Z., Walczak, B., Perry, J. N., Mugglestone, M. A., Clark, S. J. and Williams, I. H. 2000. The spatio-temporal distribution of adult Ceutorhynchus assimilis in a crop of winter oilseed rape in relation to the distribution of their larvae and that of the parasitoid Trichomalus perfectus. Entomologia Experimentalis et Applicata. 95 (2), pp. 161-171. https://doi.org/10.1046/j.1570-7458.2000.00654.x
Adaptation of a population dynamics model for prediction of potato cyst nematode distribution within fields
Yang, J., Perry, J. N., Haydock, P. P. J. and Evans, K. 2000. Adaptation of a population dynamics model for prediction of potato cyst nematode distribution within fields. Abstracts 25th International Symposium on Nematology, Herzliya, Israel, 2-7 April 2000 . pp. 52
Yang, J., Perry, J. N., Evans, K. and Haydock, P. P. J. 2000. Adaptation of a population dynamics model for prediction of potato cyst nematode distribution within fields. Potato Cyst Nematode Management. Aspects of Applied Biology 59 . pp. 109-114
Chaos in real data: the analysis of non-linear dynamics from short ecological time series
Perry, J. N., Smith, R. H. and Woiwod, I. P. Morse, D. R. (ed.) 2000. Chaos in real data: the analysis of non-linear dynamics from short ecological time series. Kluwer Academic Publishers, Dordrecht, Netherlands.
Perry, J. N. 2000. Overview. in: Woiwod, I. P., Morse, D. R., Perry, J. N. and Smith, R. H. (ed.) Chaos in real data Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 173-190
A glossary of terms used in nonlinear dynamics
Morse, D. R., Perry, J. N. and Smith, R. H. 2000. A glossary of terms used in nonlinear dynamics. in: Woiwod, I. P., Morse, D. R., Perry, J. N. and Smith, R. H. (ed.) Chaos in real data Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 191-218
The effect of spatial scale on interactions between two weevils and their parasitoid
Mohd Norowi, Hamid, Perry, J. N., Powell, W. and Rennolls, K. 2000. The effect of spatial scale on interactions between two weevils and their parasitoid. Ecological Entomology. 25 (2), pp. 188-196. https://doi.org/10.1046/j.1365-2311.2000.00242.x
The within-field spatial and temporal distribution of arthropods in winter wheat
Holland, J. M., Perry, J. N. and Winder, L. 2000. The within-field spatial and temporal distribution of arthropods in winter wheat. Bulletin of Entomological Research. 89 (6), pp. 499-513. https://doi.org/10.1017/S0007485399000656
Spatial analysis in pest and weed management
Gonzalez-Andujar, J. L. and Perry, J. N. 2000. Spatial analysis in pest and weed management. Proceedings 20th International Biometric Conference, Berkeley, 1-7 July 2000. Vol. 2: Invited Program . pp. 89-96
Farm scale evaluation of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim Report. 3 March 2000
Firbank, L. G., Brooks, D., Champion, G., Daniels, R., Dewar, A. M., Dixon, M., Haughton, A. J., Hawes, C., Heard, M., Hill, M., Lutman, P. J. W., Maudsley, M., May, M. J., Osborne, J. L., Pidgeon, J. D., Perry, J. N., Rothery, P., Roy, D., Scott, R., Squire, G., Watkins, J. and Woiwod, I. P. 2000. Farm scale evaluation of GM crops: effects of the management of field scale releases of genetically-modified herbicide-tolerant crops on the abundance and diversity of farmland wildlife. Interim Report. 3 March 2000.
Pest-parasitoid spatial relationships in winter rape: implications for ICM
Ferguson, A. W., Klukowski, Z., Walczak, B., Perry, J. N. and Williams, I. H. 2000. Pest-parasitoid spatial relationships in winter rape: implications for ICM. Abstracts Society of Industrial Chemistry Meeting on the Economic and Commercial Impact of Integrated Crop Management, London, 3-4 April 2000 .
A parsimonious, multiple-regression model of wheat yield response to environment
Landau, S., Mitchell, R. A. C., Barnett, V., Colls, J. J., Craigon, J. and Payne, R. W. 2000. A parsimonious, multiple-regression model of wheat yield response to environment. Agricultural and Forest Meteorology. 101 (2-3), pp. 151-166. https://doi.org/10.1016/S0168-1923(99)00166-5
Spatio-temporal associations in beetle and virus count data
Korie, S., Perry, J. N., Mugglestone, M. A., Clark, S. J., Thomas, C. F. G. and Mohamad Roff, M. N. 2000. Spatio-temporal associations in beetle and virus count data. Journal of Agricultural Biological and Environmental Statistics. 5 (2), pp. 214-239. https://doi.org/10.2307/1400532
A new approach to characterising within-field pest distributions using mealy cabbage aphid (Brevicoryne brassicae ) on Brussels sprouts as an example
Parker, W. E., Perry, J. N., Blood Smith, J., Ellis, S. A., Mckinlay, R. G. and Turner, S. T. D. 1999. A new approach to characterising within-field pest distributions using mealy cabbage aphid (Brevicoryne brassicae ) on Brussels sprouts as an example.
Is there scope for improving adaptation of photosynthesis of crop plants to elevated CO2?
Mitchell, R. A. C. 1999. Is there scope for improving adaptation of photosynthesis of crop plants to elevated CO2? Oxford University Press (OUP) Oxford.
Modeling effects of spatial patterns on the seed bank dynamics of Alopecurus myosuroides
Gonzales-Andujar, J. L., Perry, J. N. and Moss, S. R. 1999. Modeling effects of spatial patterns on the seed bank dynamics of Alopecurus myosuroides. Weed Science. 47 (6), pp. 697-705. https://doi.org/10.1017/S0043174500091360
The spatial and temporal distribution of the grain aphid Sitobion avenae in winter wheat
Winder, L., Perry, J. N. and Holland, J. M. 1999. The spatial and temporal distribution of the grain aphid Sitobion avenae in winter wheat. Entomologia Experimentalis et Applicata. 93 (3), pp. 277-290.
Photosynthetic responses in spring wheat grown under elevated CO2 concentrations and stress conditions in the European, multiple-site experiment 'ESPACE-wheat'
Mitchell, R. A. C., Black, C. R., Burkart, S., Burke, J. I., Donnelly, A., De Temmerman, L., Fangmeier, A., Mulholland, B. J., Theobald, J. C. and Van Oijen, M. 1999. Photosynthetic responses in spring wheat grown under elevated CO2 concentrations and stress conditions in the European, multiple-site experiment 'ESPACE-wheat'. European Journal of Agronomy. 10, pp. 205-214. https://doi.org/10.1016/S1161-0301(99)00010-6
Effects on nutrients and on grain quality in spring wheat crops grown under elevated CO2 concentrations and stress conditions in the European, multiple-site experiment 'ESPACE-wheat'
Fangmeier, A., De Temmerman, L., Mortensen, L., Kemp, K., Burke, J., Mitchell, R. A. C., Van Oijen, M. and Weigel, H-J. 1999. Effects on nutrients and on grain quality in spring wheat crops grown under elevated CO2 concentrations and stress conditions in the European, multiple-site experiment 'ESPACE-wheat'. European Journal of Agronomy. 10, pp. 215-229. https://doi.org/0.1016/S1161-0301(99)00012-X
Spatio-temporal dynamics of insect distributions in oilseed rape
Williams, I. H., Murchie, A. K., Ferguson, A. W., Klukowski, Z., Perry, J. N., Walczak, B., Mugglestone, M. A. and Clark, S. J. 1999. Spatio-temporal dynamics of insect distributions in oilseed rape. Proceedings 10th International Rapeseed Congress: New Horizons for an Old Crop, Canberra, 26-29 September 1999. (CD-ROM) .
Edge distributions of Ceutorhynchus assimilis and its parasitoid Trichomalus perfectus in a crop of winter oilseed rape (Brassica napus)
Murchie, A. K., Williams, I. H. and Perry, J. N. 1999. Edge distributions of Ceutorhynchus assimilis and its parasitoid Trichomalus perfectus in a crop of winter oilseed rape (Brassica napus). BioControl. 44 (4), pp. 379-390. https://doi.org/10.1023/A:1009997917947
Yang, J., Perry, J. N., Haydock, P. P. J. and Evans, K. 1999. Adaptation of a population dynamics model for prediction of potato cyst nematode distribution within fields. Abstracts Association of Applied Biologists Nematology Sub-group Meeting, London, 14 December 1999 .
The effect of spatial scale on interactions between two weevils and their food plant
Hamid, Mohd Norowi, Perry, J. N., Powell, W. and Rennolls, K. 1999. The effect of spatial scale on interactions between two weevils and their food plant. Acta Oecologica - International journal of ecology. 20, pp. 537-549.
Arthropod prey of farmland birds: their spatial distribution within a sprayed field with and without buffer zones
Holland, J. M., Winder, L. and Perry, J. N. 1999. Arthropod prey of farmland birds: their spatial distribution within a sprayed field with and without buffer zones. Field Margins and Buffer Zones: Ecology, Management and Policy. Aspects of Applied Biology 54 . pp. 53-60
Response to "Comments on 'Testing winter wheat simulation models predictions against observed UK grain yields by Landau et al [Agric. For. Meteorol. 89 (1998) 85-89]' by Jamieson et al. [Agric. For. Meteorol., this issue]"
Landau, S., Mitchell, R. A. C., Barnett, V., Colls, J. J., Craigon, J. and Payne, R. W. 1999. Response to "Comments on 'Testing winter wheat simulation models predictions against observed UK grain yields by Landau et al [Agric. For. Meteorol. 89 (1998) 85-89]' by Jamieson et al. [Agric. For. Meteorol., this issue]". Agricultural and Forest Meteorology. 96 (1-3), pp. 163-164. https://doi.org/10.1016/S0168-1923(99)00061-1
Spatial population dynamics of a pest and its parasitoid in an oilseed rape crop
Ferguson, A. W., Williams, I. H., Klukowski, Z., Walczak, B. and Perry, J. N. 1999. Spatial population dynamics of a pest and its parasitoid in an oilseed rape crop. Challenges in Applied Population Biology. Aspects of Applied Biology 53 . pp. 143-148
Design and analysis of efficacy evaluation trials
Perry, J. N. and Et Al 1999. Design and analysis of efficacy evaluation trials. OEPP/EPPO, Paris, France.
Farm-scale evaluation of GM crops explained
Firbank, L. G., Dewar, A. M., Hill, M. O., May, M. J., Perry, J. N., Rothery, P., Squire, G. R. and Woiwod, I. P. 1999. Farm-scale evaluation of GM crops explained. Nature. 399 (6738), pp. 727-728. https://doi.org/10.1038/21516
Measuring the spatial pattern of Orobanche crenata weeds by SADIE red-blue analysis
Perry, J. N. and Lopez Granados, F. 1999. Measuring the spatial pattern of Orobanche crenata weeds by SADIE red-blue analysis. Proceedings VII Conferencia Espanola de Biometria, Palma de Mallorca, 10-12 March 1999 . pp. 247-250
Red-blue plots for detecting clusters in count data
Perry, J. N., Winder, L., Holland, J. M. and Alston, R. D. 1999. Red-blue plots for detecting clusters in count data. Ecology Letters. 2 (2), pp. 106-113. https://doi.org/10.1046/j.1461-0248.1999.22057.x
Spatial aspects in modelling pest-crop interactions
Mohd Norowi, H., Perry, J. N., Powell, W. and Rennolls, K. 1999. Spatial aspects in modelling pest-crop interactions. Proceedings 5th International Conference on Plant Protection in the Tropics, Kuala Lumpur, 15-18 March 1999 . Malaysian Plant Protection Society, Kuala Lumpur, Malaysia. pp. 29-34
Biometrical approaches in supervised pest control
Mead, A., Collier, R. and Perry, J. N. 1999. Biometrical approaches in supervised pest control. Abstracts New Directions in Plant Biology. International Biometric Society British Region 190th Ordinary General Meeting & Summer Meeting, Wellesbourne, 23 June 1999 .
Analyzing spatially-referenced counts using Spatial Analysis by Distance IndicEs (SADIE)
Perry, J. N. 1998. Analyzing spatially-referenced counts using Spatial Analysis by Distance IndicEs (SADIE). Proceedings Open University 8th One Day Conference on Spatial Statistics, 13 December 1998 .
Rejoinder [Analyzing maps of dispersal around a single focus]
Korie, S., Clark, S. J., Perry, J. N., Mugglestone, M. A., Bartlett, P. W., Marshall, E. J. P. and Mann, J. A. 1998. Rejoinder [Analyzing maps of dispersal around a single focus]. Environmental And Ecological Statistics. 5 (4), pp. 349-351. https://doi.org/10.1023/A%3A1009604509368
Analyzing maps of dispersal around a single focus
Korie, S., Clark, S. J., Perry, J. N., Mugglestone, M. A., Bartlett, P. W., Marshall, E. J. P. and Mann, J. A. 1998. Analyzing maps of dispersal around a single focus. Environmental And Ecological Statistics. 5 (4), pp. 317-344. https://doi.org/10.1023/A:1009603804998
Assessment of risks posed by pesticides to non-target arthropods
Birnie, L. C., Kennedy, P. J., Shaw, K. E., Denholm, I., Perry, J. N. and Powell, W. 1998. Assessment of risks posed by pesticides to non-target arthropods. Abstracts 9th International Congress on Pesticide Chemistry: the Food-Environment Challenge, London, 2-7 August 1998 . pp. 8B-025
Development of an immunoassay for the identification and quantification of Globodera pallida and G. rostochiensis using the 34kD antigen
Barker, A. D. P., Davies, K. G., Else, M., Jacobs, H., Perry, J. N., Russell, M. J. and Evans, K. 1998. Development of an immunoassay for the identification and quantification of Globodera pallida and G. rostochiensis using the 34kD antigen. Abstracts Association of Applied Biologists' Nematology Sub-Group Meeting, London, 17 December 1998 .
The within-field spatial and temporal distribution of the grain aphid (Sitobion avenae ) in winter wheat
Winder, L., Holland, J. M. and Perry, J. N. 1998. The within-field spatial and temporal distribution of the grain aphid (Sitobion avenae ) in winter wheat. Proceedings Brighton Crop Protection Conference - Pests and Diseases, 1998 . pp. 1089-1094
The complementary roles of laboratory and field testing in ecotoxicological risk assessment
Denholm, I., Birnie, L. C., Kennedy, P. J., Shaw, K. E., Perry, J. N. and Powell, W. 1998. The complementary roles of laboratory and field testing in ecotoxicological risk assessment. Proceedings Brighton Crop Protection Conference - Pests and Diseases, 1998 . pp. 583-590
Measures of spatial pattern for counts
Perry, J. N. 1998. Measures of spatial pattern for counts. Ecology. 79 (3), pp. 1008-1017. https://doi.org/10.1890/0012-9658(1998)079[1008:MOSPFC]2.0.CO;2
Measures of spatial pattern and spatial association for insect counts
Perry, J. N. 1998. Measures of spatial pattern and spatial association for insect counts. Manly, B. F. J., Baumgartner, J. and Brandmayr, P. (ed.) Population and Community Ecology for Insect Management and Conservation: Proceedings of the Ecology and Population Dynamics Section of the 20th International Congress of Entomology, Florence, 25-31 August 1996 . A. A. Balkema, Rotterdam Netherlands. pp. 21-33
The principles and practice of sampling for the detection of potato cyst nematodes
Haydock, P. P. J. and Perry, J. N. 1998. The principles and practice of sampling for the detection of potato cyst nematodes. in: Marks, R. J. and Brodie, B. B. (ed.) Potato cyst nematodes: biology, distribution and control CABI International, Wallingford, Oxon (CABI). pp. 61-74
Estimating the excess investment in ribulose-1,5-bisphosphate carboxylase/oxygenase in leaves of spring wheat grown under elevated CO2
Theobald, J. C., Mitchell, R. A. C., Parry, M. A. J. and Lawlor, D. W. 1998. Estimating the excess investment in ribulose-1,5-bisphosphate carboxylase/oxygenase in leaves of spring wheat grown under elevated CO2. Plant Physiology. 118, pp. 945-955. https://doi.org/10.1104/pp.118.3.945
Simulation of counts of aphids over two hectares of Brussels sprout plants
Perry, J. N., Parker, W. E., Alderson, L. J., Korie, S., Blood-Smyth, J. A., Mckinlay, R. and Ellis, S. A. 1998. Simulation of counts of aphids over two hectares of Brussels sprout plants. Computers and Electronics in Agriculture. 21 (1), pp. 33-51. https://doi.org/10.1016/S0168-1699(98)00026-X
Response of sugar beet (Beta vulgaris L.) yield and biochemical composition to elevated CO2 and temperature at two nitrogen applications
Demmers-Derks, H., Mitchell, R. A. C., Mitchell, V. J. and Lawlor, D. W. 1998. Response of sugar beet (Beta vulgaris L.) yield and biochemical composition to elevated CO2 and temperature at two nitrogen applications. Plant, Cell and Environment. 21 (8), pp. 829-836. https://doi.org/10.1046/j.1365-3040.1998.00327.x
Testing winter wheat models' predictions against observed UK grain yields
Landau, S., Mitchell, R. A. C., Barnett, V., Colls, J. J., Craigon, J., Moore, K. L. and Payne, R. W. 1998. Testing winter wheat models' predictions against observed UK grain yields. Agricultural and Forest Meteorology. 89 (2), pp. 85-99. https://doi.org/10.1016/S0168-1923(97)00069-5
Determinants of dynamics: population size, stability and persistence
Bonsall, M. B., Jones, T. H. and Perry, J. N. 1998. Determinants of dynamics: population size, stability and persistence. Trends In Ecology & Evolution. 13, pp. 174-176.
Entomology '97
Perry, J. N. 1998. Entomology '97. Antenna - Bulletin of the Royal Entomological Society. 22(1), pp. 21-28.
Mortality can produce predicatable dynamics in chaotic populations
Gonzalez-Andujar, J. L. and Perry, J. N. 1997. Mortality can produce predicatable dynamics in chaotic populations. Ecological Research. 12, pp. 301-303.
The use of single-species spatially explicit models
Topping, C. J., Booij, K., Daamen, R. A., Dinter, A., Heimbach, U., Kennedy, P. J., Langer, V., Perry, J. N., Powell, W., Skirvin, D., Stilmant, D., Thomas, C. F. G. and Winstone, L. 1997. The use of single-species spatially explicit models.
Spatial association for counts of two species
Perry, J. N. 1997. Spatial association for counts of two species. Aarhus : [Universitetsforlaget i Aarhus] : Stiftsbogtrykkeriet.
Mortality can produce predictable dynamics in chaotic populations
Gonzalez-Andujar, J. L. and Perry, J. N. 1997. Mortality can produce predictable dynamics in chaotic populations. Ecological Research. 12 (3), pp. 301-303. https://doi.org/10.1007/BF02529459
Temperature change and complex dynamics
Zhou, X-L, Perry, J. N., Woiwod, I. P., Harrington, R., Bale, J. S. and Clark, S. J. 1997. Temperature change and complex dynamics. Oecologia. 112 (4), pp. 543-550. https://doi.org/10.1007/s004420050343
Mortality during dispersal stabilizes local population fluctuations
Ruxton, G. D., Gonzales-Andujar, J. L. and Perry, J. N. 1997. Mortality during dispersal stabilizes local population fluctuations. Journal of Animal Ecology. 66 (2), pp. 289-292. https://doi.org/10.2307/6029
Predicting wheat yields: the search for valid and precise models
Barnett, V., Landau, S., Colls, J. J., Craigon, J., Mitchell, R. A. C. and Payne, R. W. 1997. Predicting wheat yields: the search for valid and precise models. Lake, J. V., Goode, J. A. and Bock, G. R. (ed.) Precision Agriculture: Spatial and Temporal Variability (Ciba Foundation Symposium 210) . John Wiley & Sons Chichester, West Sussex. pp. 79-99
Some aspects of the spatial dynamics of weeds
Perry, J. N. 1997. Some aspects of the spatial dynamics of weeds. Proceedings Brighton Crop Protection Conference - Weeds, 1997 . pp. 625-628
Developing a GIS-based tool for testing field sampling plans by modelling the within-field distribution of Brevicoryne brassicae in Brussels sprouts
Parker, W. E., Turner, S. T. D., Perry, J. N., Blood Smyth, J. A., Ellis, S. A. and Mckinlay, R. G. 1997. Developing a GIS-based tool for testing field sampling plans by modelling the within-field distribution of Brevicoryne brassicae in Brussels sprouts. Stafford, J. V. (ed.) Precision Agriculture 1997: Proceedings 1st European Conference on Precision Agriculture, Warwick, September 1997 . BIOS Scientific Publishers Limited. pp. 811-819
A model describing the population dynamics of Sitobion avenae and Coccinella septempunctata
Skirvin, D. J., Perry, J. N. and Harrington, R. 1997. A model describing the population dynamics of Sitobion avenae and Coccinella septempunctata. Ecological Modelling. 96, pp. 29-39.
Mortality during dispersal and the stability of a metapopulation
Ruxton, G. D., Gonzalez-Andujar, J. L. and Perry, J. N. 1997. Mortality during dispersal and the stability of a metapopulation. Journal of Theoretical Biology. 186 (3), pp. 389-396. https://doi.org/10.1006/jtbi.1997.0402
Spatial distributions of counts at the edges of sample areas
Perry, J. N. and Klukowski, Z. 1997. Spatial distributions of counts at the edges of sample areas. Proceedings VI Conference of the Biometric Society (Spanish Region), Cordoba, 21-24 September 1997 . pp. 103-108
Some unresolved issues in non-linear population dynamics
Perry, J. N. 1997. Some unresolved issues in non-linear population dynamics. Questiio. 21, pp. 269-272.
Estimating chaos in an insect population
Perry, J. N., Woiwod, I. P., Smith, R. H. and Morse, D. 1997. Estimating chaos in an insect population. Science - AAAS. 276, pp. 1881-1882.
Statistical aspects of field experiments
Perry, J. N. 1997. Statistical aspects of field experiments. in: Walton, M. P. and Dent, D. R. (ed.) Methods in ecological and agricultural entomology CABI International, Wallingford, Oxon (CABI). pp. 171-201
The effect of climate change on an aphid-coccinellid interaction
Skirvin, D. J., Perry, J. N. and Harrington, R. 1997. The effect of climate change on an aphid-coccinellid interaction. Global Change Biology. 3 (1), pp. 1-11. https://doi.org/10.1046/j.1365-2486.1997.00087.x
Detecting chaotic dynamics of insect populations from long-term survey data
Zhou, X-L, Perry, J. N., Woiwod, I. P., Harrington, R., Bale, J. S. and Clark, S. J. 1997. Detecting chaotic dynamics of insect populations from long-term survey data. Ecological Entomology. 22 (2), pp. 231-241. https://doi.org/10.1046/j.1365-2311.1997.00049.x
"Inchworm, inchworm, measuring the marigolds...": biometry in action. (University of Greenwich Inaugural Lecture Series)
Perry, J. N. 1997. "Inchworm, inchworm, measuring the marigolds...": biometry in action. (University of Greenwich Inaugural Lecture Series).
"Inchworm, inchworm, measuring the marigolds...": biometry in action
Perry, J. N. 1996. "Inchworm, inchworm, measuring the marigolds...": biometry in action. Abstract of an Inaugural Lecture Delivered at the University of Greenwich, 27 February 1997 .
Measures of spatial pattern and spatial association for counts of insects
Perry, J. N. 1996. Measures of spatial pattern and spatial association for counts of insects. Proceedings 20th International Congress of Entomology, Firenze, 25-31 August 1996 .
The SADIE system for spatial pattern analysis in ecology and biology
Perry, J. N. 1996. The SADIE system for spatial pattern analysis in ecology and biology. Abstracts 7th IMA Conference on Mathematics in Medicine and Biology, Oxford, 10-12 July 1996 . pp. 49-50
The impact of climate change on aphid population dynamics and phenology
Harrington, R., Perry, J. N., Woiwod, I. P., Zhou, X-L, Clark, S. J., Bale, J. S., Howling, G. G., Lisle, L. and Mair, J. 1996. The impact of climate change on aphid population dynamics and phenology. Proceedings BBSRC Conference on Biological Adaptation to Global Environmental Change, Lancaster, 9-11 September 1996 .
Spatial analysis by distance indices - the next generation
Bell, E. D., Perry, J. N., Smith, R. H. and Woiwod, I. P. 1996. Spatial analysis by distance indices - the next generation. Abstracts British Ecological Society Winter Meeting, Durham, 16-19 December 1996 .
A model to describe the effect of climate change on aphid and coccinellid population dynamics
Skirvin, D. J., Perry, J. N. and Harrington, R. 1996. A model to describe the effect of climate change on aphid and coccinellid population dynamics.
SADIEM.FOR: software for the SADIE system of spatial analysis
J - Computer programs
Perry, J. N. 1996. SADIEM.FOR: software for the SADIE system of spatial analysis.
NSADIEC.FOR: software for the SADIE system of spatial analysis
Perry, J. N. 1996. NSADIEC.FOR: software for the SADIE system of spatial analysis.
DESDTR.FOR: software for the SADIE system of spatial analysis
Perry, J. N. 1996. DESDTR.FOR: software for the SADIE system of spatial analysis.
MATCHDTR.FOR: software for the SADIE system of spatial analysis
Perry, J. N. 1996. MATCHDTR.FOR: software for the SADIE system of spatial analysis.
SADIEA.FOR: software for measuring and testing for spatial association and dissociation
Perry, J. N. 1996. SADIEA.FOR: software for measuring and testing for spatial association and dissociation.
SADIE: software to measure and model spatial patterns
Perry, J. N., Bell, E. D., Smith, R. H. and Woiwod, I. P. 1996. SADIE: software to measure and model spatial patterns. Modelling in Applied Biology. Aspects of Applied Biology 46 . pp. 95-102
Estimating Taylor's power law parameters for weeds and the effect of spatial scale
Clark, S. J., Perry, J. N. and Marshall, E. J. P. 1996. Estimating Taylor's power law parameters for weeds and the effect of spatial scale. Weed Research. 36 (5), pp. 405-417. https://doi.org/10.1111/j.1365-3180.1996.tb01670.x
Simulating spatial patterns of counts in agriculture and ecology
Perry, J. N. 1996. Simulating spatial patterns of counts in agriculture and ecology. Computers and Electronics in Agriculture. 15, pp. 93-109.
Effects of shading in different developmental phases on biomass and grain yield of winter wheat at ambient and elevated CO2
Mitchell, R. A. C., Gibbard, C. L., Mitchell, V. J. and Lawlor, D. W. 1996. Effects of shading in different developmental phases on biomass and grain yield of winter wheat at ambient and elevated CO2. Plant, Cell and Environment. 19 (5), pp. 615-621. https://doi.org/10.1111/j.1365-3040.1996.tb00396.x
Sugar beet under climatic change: photosynthesis and production
Demmers-Derks, H., Mitchell, R. A. C., Mitchell, V. J., Driscoll, S. P., Gibbard, C. and Lawlor, D. W. 1996. Sugar beet under climatic change: photosynthesis and production. Implications of "Global Environmental Change" for Crops in Europe. Aspects of Applied Biology 45 . pp. 163-169
Predicting the effects of environmental change on winter wheat yield in genotypes with different flowering dates
Mitchell, R. A. C. 1996. Predicting the effects of environmental change on winter wheat yield in genotypes with different flowering dates. Implications of Global Environmental Change for Crops in Europe. Aspects of Applied Biology 45 . pp. 133-138
Impact of climate change on aphid flight phenology
Zhou, X-L, Harrington, R., Woiwod, I. P., Perry, J. N., Clark, S. J. and Bale, J. S. 1996. Impact of climate change on aphid flight phenology. Implications of "Global Environmental Change" for Crops in Europe. Aspects of Applied Biology 45 . pp. 299-305
The interacting effects of nitrogen supply and CO2 concentration on photosynthetic capacities in leaves of spring wheat
Theobald, J. C., Mitchell, R. A. C., Parry, M. A. J. and Lawlor, D. W. 1996. The interacting effects of nitrogen supply and CO2 concentration on photosynthetic capacities in leaves of spring wheat. Implications of "Global Environmental Change" for Crops in Europe. Aspects of Applied Biology 45 . pp. 171-176
SADIEM: software for measuring and testing for spatial association and dissociation (Fortran program and documentation)
Perry, J. N. 1995. SADIEM: software for measuring and testing for spatial association and dissociation (Fortran program and documentation).
SADIEM: software for spatial pattern analysis of mapped data. (Fortran program and documentation)
Perry, J. N. 1995. SADIEM: software for spatial pattern analysis of mapped data. (Fortran program and documentation).
SADIEC: software for spatial pattern analysis of count data (Fortran program and documentation)
Perry, J. N. 1995. SADIEC: software for spatial pattern analysis of count data (Fortran program and documentation).
SADIESIM: software to simulate patterns with specific degrees of aggregation (Fortran program and documentation)
Perry, J. N. 1995. SADIESIM: software to simulate patterns with specific degrees of aggregation (Fortran program and documentation).
Photosynthetic acclimation of winter wheat to elevated CO2 and temperature
Lawlor, D. W., Delgado, E., Habash, D. Z., Driscoll, S. P., Mitchell, V. J., Mitchell, R. A. C. and Parry, M. A. J. 1995. Photosynthetic acclimation of winter wheat to elevated CO2 and temperature. Mathis, P. (ed.) Photosynthesis: from light to biosphere. Vol. 5 . Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 989-992
SADIE: software to measure spatial pattern
Perry, J. N. 1995. SADIE: software to measure spatial pattern. Abstracts 1995 Winter Meeting of the British Ecological Society, Sheffield, 19-21 December 1995 . pp. 57
Yield experiments allow scientists to read the tea-leaves
Lawlor, D. W. and Mitchell, R. A. C. 1995. Yield experiments allow scientists to read the tea-leaves. Advisor. Autumn, 1995, p. 5.
Effects of temperature on aphid phenology
Zhou, X-L, Harrington, R., Woiwod, I. P., Perry, J. N., Bale, J. S. and Clark, S. J. 1995. Effects of temperature on aphid phenology. Global Change Biology. 1 (4), pp. 303-313. https://doi.org/10.1111/j.1365-2486.1995.tb00029.x
Lawlor, D. W., Delgado, E., Driscoll, S. P., Mitchell, V. J., Mitchell, R. A. C. and Parry, M. A. J. 1995. Photosynthetic acclimation of winter wheat to elevated CO2 and temperature.
Sugar beet under climatic change: photosynthesis and productivity
Demmers-Derks, H., Mitchell, R. A. C., Michell, V. J., Driscoll, S. P., Gibbard, C. and Lawlor, D. W. 1995. Sugar beet under climatic change: photosynthesis and productivity. Oxford University Press (OUP) Oxford.
Engineering Rubisco to change its catalytic properties
Bainbridge, G., Madgwick, P., Parmar, S., Mitchell, R. A. C., Paul, M. J., Pitts, J., Keys, A. J. and Parry, M. A. J. 1995. Engineering Rubisco to change its catalytic properties. Journal of Experimental Botany. 46 (special issue), pp. 1269-1276. https://doi.org/10.1093/jxb/46.special_issue.1269
Efecto conjunto de la mortalidad y dispersion en un modelo de Leslie Caotico
Gonzalez-Andujar, J. L. and Perry, J. N. 1995. Efecto conjunto de la mortalidad y dispersion en un modelo de Leslie Caotico. Carborell, E. A. (ed.) Proceedings 5th Conference Espanola de Biometria, Valencia, 1995 . pp. 23-25
Reversals of chaos in biological control systems
Gonzalez-Andujar, J. L. and Perry, J. N. 1995. Reversals of chaos in biological control systems. Journal of Theoretical Biology. 175 (4), p. 603. https://doi.org/10.1006/jtbi.1995.0169
Models for the herbicidal control of the seed bank of Avena sterilis : the effects of spatial and temporal heterogeneity and of dispersal
Gonzalez-Andujar, J. L. and Perry, J. N. 1995. Models for the herbicidal control of the seed bank of Avena sterilis : the effects of spatial and temporal heterogeneity and of dispersal. Journal of Applied Ecology. 32 (3), pp. 578-587. https://doi.org/10.2307/2404654
Effects of elevated CO2 concentration and increased temperature on winter wheat: test of ARCWHEAT1 simulation model
Mitchell, R. A. C., Lawlor, D. W., Mitchell, V. J., Gibbard, C. L., White, E. M. and Porter, J. R. 1995. Effects of elevated CO2 concentration and increased temperature on winter wheat: test of ARCWHEAT1 simulation model. Plant, Cell and Environment. 18 (7), pp. 736-748. https://doi.org/10.1111/j.1365-3040.1995.tb00576.x
Modelling the link between biomass production and grain yield in wheat crops grown at elevated CO2
Mitchell, R. A. C. 1995. Modelling the link between biomass production and grain yield in wheat crops grown at elevated CO2. Oxford University Press (OUP) Oxford.
Climate change and winter wheat: effects on photosynthesis, productivity and yield
Lawlor, D. W., Mitchell, R. A. C., Mitchell, V. J., Driscoll, S. P., Delgado, E., Parry, M. A. J., Bambridge, L. and Habash-Bailey, D. 1995. Climate change and winter wheat: effects on photosynthesis, productivity and yield. Oxford University Press (OUP) Oxford.
Measuring spatial pattern at different scales using distance indices of crowding and regularity
Perry, J. N. 1995. Measuring spatial pattern at different scales using distance indices of crowding and regularity. Proceedings 5th Spanish Biometric Conference . pp. 1-2
Spatial analysis by distance indices
Perry, J. N. 1995. Spatial analysis by distance indices. Journal of Animal Ecology. 64 (3), pp. 303-314. https://doi.org/10.2307/5892
Spatial aspects of animal and plant distribution in patchy farmland habitats
Perry, J. N. 1995. Spatial aspects of animal and plant distribution in patchy farmland habitats. in: Glen, D. M., Anderson, H. M. and Greaves, M. P. (ed.) In %Ecology and integrated farming systems John Wiley & Sons Chichester, West Sussex. pp. 221-242
The impact of climate change on aphid population dynamics
Harrington, R., Perry, J. N., Woiwod, I. P., Zhou, X-L, Bale, J. S. and Howling, G. G. 1995. The impact of climate change on aphid population dynamics. Oxford University Press (OUP) Oxford.
Sensitivity of the AFRC winter wheat model to changes in temperature and radiation
Kocabas, Z., Craigon, J., Mitchell, R. A. C., Perry, J. N. and Ross, G. J. S. 1994. Sensitivity of the AFRC winter wheat model to changes in temperature and radiation. Scott, R. K., Unsworth, M. H. and Monteith, J. L. (ed.) Resource Capture by Crops. Proceedings 52nd University of Nottingham Easter School, Nottingham, April 1992 . Nottingham, Nottingham University Press. pp. 420-423
Small sample estimation for Taylor's power law
Clark, S. J. and Perry, J. N. 1994. Small sample estimation for Taylor's power law. Journal of Environmental and Ecological Statistics. 1 (4), pp. 287-302. https://doi.org/10.1007/BF00469426
Seeking evidence for chaotic dynamics in entomology
Perry, J. N. and Gonzalez-Andujar, J. L. 1994. Seeking evidence for chaotic dynamics in entomology. Entomology (Trends in Agricultural Science). 2, pp. 107-108.
Thermal time and ecological strategies - a unifying hypothesis
Trudgill, D. L. and Perry, J. N. 1994. Thermal time and ecological strategies - a unifying hypothesis. Annals of Applied Biology - AAB. 125 (3), pp. 521-532. https://doi.org/10.1111/j.1744-7348.1994.tb04989.x
A new method of detecting and measuring spatial non-randomness
Perry, J. N. 1994. A new method of detecting and measuring spatial non-randomness. Abstracts 5th European Congress of Entomology, York, 29th August-2nd September 1994 . pp. 74
Design of field trials and its influence on the detection of pesticide side effects
Kennedy, P. J., Carter, N., Walters, K. F. A., Perry, J. N., Powell, D. and Powell, W. 1994. Design of field trials and its influence on the detection of pesticide side effects. Abstracts Ecotoxicology - Ecological Dimensions: Proceedings 5th Annual Meeting of SETAC-Europe (UK Branch), Sheffield, 12-14 September 1994 . pp. 11
Interacting effects of CO2 concentration, temperature and nitrogen supply on the photosynthesis and composition of winter wheat leaves
Delgado, E., Mitchell, R. A. C., Parry, M. A. J., Driscoll, S. P., Mitchell, V. J. and Lawlor, D. W. 1994. Interacting effects of CO2 concentration, temperature and nitrogen supply on the photosynthesis and composition of winter wheat leaves. Plant, Cell and Environment. 17 (11), pp. 1205-1213. https://doi.org/10.1111/j.1365-3040.1994.tb02018.x
Perry, J. N. 1994. A new method of detecting and measuring spatial non-randomness. Abstracts Royal Statistical Society International Conference, Newcastle-Upon-Tyne, 13th-16th September, 1994 . pp. 122
Chaotic dynamics can generate Taylor's power law
Perry, J. N. 1994. Chaotic dynamics can generate Taylor's power law. Proceedings of the Royal Society of London Series B Biological Sciences. 257, pp. 221-226.
Perry, J. N. 1994. A new method of detecting and measuring spatial non-randomness. Tallis, J. H., Benton, R. A. and Norman, H. J. (ed.) Proceedings VIth International Congress of Ecology, Manchester, 21-26 August 1994 . pp. 248
Perry, J. N. 1994. A new method of detecting and measuring spatial non-randomness. Proceedings XVIIth International Biometric Conference, Hamilton, Canada, 8-12 August 1994 .
Kennedy, P. J., Carter, N., Walters, K. F. A., Perry, J. N., Powell, D. and Powell, W. 1994. Design of field trials and its influence on the detection of pesticide side effects. Abstracts 5th European Congress of Entomology, York, 29th August-2nd September 1994 . pp. 276
Harrington, R., Perry, J. N., Woiwod, I. P., Zhou, X-L, Bale, J. S. and Howling, G. G. 1994. The impact of climate change on aphid population dynamics and phenology. Abstracts BBSRC Conference on Biological Adaptations to Global Environmental Change, University of Nottingham, 12th-14th September 1994 .
Trends in herbage yields over the last century on the Rothamsted long-term continuous hay experiment
Jenkinson, D. S., Potts, J. M., Perry, J. N., Barnett, V., Coleman, K. and Johnston, A. E. 1994. Trends in herbage yields over the last century on the Rothamsted long-term continuous hay experiment. The Journal of Agricultural Science. 122 (3), pp. 365-374. https://doi.org/10.1017/S0021859600067290
Predicting leatherjacket population frequencies in Northern Ireland
Blackshaw, R. P. and Perry, J. N. 1994. Predicting leatherjacket population frequencies in Northern Ireland. Annals of Applied Biology - AAB. 124, pp. 213-219.
Sampling and applied statistics for pests and diseases
Perry, J. N. 1994. Sampling and applied statistics for pests and diseases. Sampling to Make Decisions. Aspects of Applied Biology .
Parameter estimation and hypothesis testing for Ades distributions applied to tsetsefly data
Duchateau, L., Ross, G. J. S. and Perry, J. N. 1993. Parameter estimation and hypothesis testing for Ades distributions applied to tsetsefly data. Biometrie-Praximetrie. 33, pp. 101-111.
Climate change: plant production and photosynthetic regulation by environment
Lawlor, D. W., Mitchell, R. A. C., Delgado, E., Mitchell, V. J. and Driscoll, S. P. 1993. Climate change: plant production and photosynthetic regulation by environment. Proceedings III Congreso Hispano-Portugues de Fisiologia Vegetal, Pamplona, September 1993 . pp. 29-32
Density dependence, population persistence, and largely futile arguments
Hanski, I., Woiwod, I. P. and Perry, J. N. 1993. Density dependence, population persistence, and largely futile arguments. Oecologia. 95 (4), pp. 595-598. https://doi.org/10.1007/BF00317446
Using response-surface methodology to detect chaos in ecological time series
Perry, J. N., Woiwod, I. P. and Hanski, I. 1993. Using response-surface methodology to detect chaos in ecological time series. Oikos. 68 (2), pp. 329-339. https://doi.org/10.2307/3544847
Interaction of CO2 and temperature in the growth and yield of winter wheat: test of the ARCWHEAT model
Mitchell, R. A. C., Lawlor, D. W. and Porter, J. R. 1993. Interaction of CO2 and temperature in the growth and yield of winter wheat: test of the ARCWHEAT model. Vegetatio. 104/105, pp. 460-461. https://doi.org/10.1007/BF00048179
The effects of increased temperature and CO2 concentration on winter wheat: test of model predictions
Mitchell, R. A. C. and Lawlor, D. W. 1993. The effects of increased temperature and CO2 concentration on winter wheat: test of model predictions. Oxford University Press (OUP) Oxford.
Dispersal in a metapopulation neighbourhood model of an annual plant with a seedbank
Perry, J. N. and Gonzalez-Andujar, J. L. 1993. Dispersal in a metapopulation neighbourhood model of an annual plant with a seedbank. Journal of Ecology. 81 (3), pp. 453-463. https://doi.org/10.2307/2261524
Species movement in agricultural landscapes
Marshall, E. J. P., Kendall, D. A., Powell, W. F. and Perry, J. N. 1993. Species movement in agricultural landscapes. Haines-Young, R. (ed.) Landscape Ecology in Britain. Proceedings 1st IALE-UK Meeting, Nottingham, September 1992 . pp. 45-48
Effects of increased CO2 concentration and temperature on growth and yield of winter wheat at two levels of nitrogen application
Mitchell, R. A. C., Mitchell, V. J., Driscoll, S. P., Franklin, J. F. and Lawlor, D. W. 1993. Effects of increased CO2 concentration and temperature on growth and yield of winter wheat at two levels of nitrogen application. Plant, Cell and Environment. 16 (5), pp. 521-529. https://doi.org/10.1111/j.1365-3040.1993.tb00899.x
Facility for studying the effects of elevated carbon dioxide concentration and increased temperature on crops
Lawlor, D. W., Mitchell, R. A. C., Franklin, J. F., Mitchell, V. J., Driscoll, S. P. and Delgado, E. 1993. Facility for studying the effects of elevated carbon dioxide concentration and increased temperature on crops. Plant, Cell and Environment. 16 (5), pp. 603-608. https://doi.org/10.1111/j.1365-3040.1993.tb00909.x
The effect of dispersal between chaotic and non-chaotic populations within a metapopulation
Gonzalez-Andujar, J. L. and Perry, J. N. 1993. The effect of dispersal between chaotic and non-chaotic populations within a metapopulation. Oikos. 66 (3), pp. 555-557. https://doi.org/10.2307/3544953
Chaos, metapopulations and dispersal
Gonzalez-Andujar, J. L. and Perry, J. N. 1993. Chaos, metapopulations and dispersal. Ecological Modelling. 65, pp. 255-263.
The Classical Experiments and the environment
Perry, J. N., Potts, J. M. and Welham, S. J. 1993. The Classical Experiments and the environment. ARIA Newsletter 1993.
Sensitivity analyses of the ARCWHEAT1 crop model: the effect of changes in radiation and temperature.
Kocabas, Z., Mitchell, R. A. C., Craigon, J. and Perry, J. N. 1993. Sensitivity analyses of the ARCWHEAT1 crop model: the effect of changes in radiation and temperature. The Journal of Agricultural Science. 120, pp. 149-158. https://doi.org/10.1017/S0021859600074189
Agriculture and environment: field experiments with limited replication. Appendix F
Perry, J. N. 1992. Agriculture and environment: field experiments with limited replication. Appendix F.
Climate change and wheat photosynthesis: interactive effects of CO2, temperature and nitrogen nutrition
Delgado, E., Driscoll, S. P., Mitchell, R. A. C. and Lawlor, D. W. 1992. Climate change and wheat photosynthesis: interactive effects of CO2, temperature and nitrogen nutrition.
Some recent studies in ecology and environmental change
Perry, J. N. 1992. Some recent studies in ecology and environmental change. Proceedings XVIth International Biometric Conference, Hamilton New Zealand, 7-11 December 1992 .
Fitting Taylor's power law
Perry, J. N. and Woiwod, I. P. 1992. Fitting Taylor's power law. Oikos. 65 (3), pp. 538-542. https://doi.org/10.2307/3545573
Comparative phenologies of two migrant cereal aphid species
Clark, S. J., Tatchell, G. M., Perry, J. N. and Woiwod, I. P. 1992. Comparative phenologies of two migrant cereal aphid species. Journal of Applied Ecology. 29 (3), pp. 571-580. https://doi.org/10.2307/2404464
Interaction of CO2 and temperature in the growth and yield of winter wheat: test of ARCWHEAT model
Mitchell, R. A. C., Lawlor, D. W. and Porter, J. R. 1992. Interaction of CO2 and temperature in the growth and yield of winter wheat: test of ARCWHEAT model. in: Lambers, H., Cambridge, M. L., Vandegeijn, S. C. and Rozema, J. (ed.) CO2 and biosphere Kluwer, London. pp. 460-461
Improving slug baits: the effects of some phagostimulants and molluscicides on ingestion by the slug, Deroceras reticulatum (Muller) (Pulmonata: Limacidae)
Henderson, I. F., Martin, A. P. and Perry, J. N. 1992. Improving slug baits: the effects of some phagostimulants and molluscicides on ingestion by the slug, Deroceras reticulatum (Muller) (Pulmonata: Limacidae). Annals of Applied Biology - AAB. 121 (2), pp. 423-430. https://doi.org/10.1111/j.1744-7348.1992.tb03454.x
A method of estimating the slope of upper bounds of plots of body size and abundance in natural animal assemblages
Blackburn, T. M., Lawton, J. H. and Perry, J. N. 1992. A method of estimating the slope of upper bounds of plots of body size and abundance in natural animal assemblages. Oikos. 65 (1), pp. 107-122. https://doi.org/10.2307/3544892
Photosynthetic response of winter wheat grown in elevated CO2
Delgado, E., Parry, M. A. J., Mitchell, R. A. C., Driscoll, S. P., Mitchell, V. J., Keys, A. J. and Lawlor, D. W. 1992. Photosynthetic response of winter wheat grown in elevated CO2. Proceedings Robert Hill Symposium on Photosynthesis, Imperial College, London, 1992. pp. 62
A new index of aggregation for animal counts
Perry, J. N. and Hewitt, M. 1991. A new index of aggregation for animal counts. Biometrics. 47 (4), pp. 1505-1518. https://doi.org/10.2307/2532402
The effects of increasing CO2 on crop photosynthesis and productivity: a review of field studies
Lawlor, D. W. and Mitchell, R. A. C. 1991. The effects of increasing CO2 on crop photosynthesis and productivity: a review of field studies. Plant, Cell and Environment. 14 (8), pp. 807-818. https://doi.org/10.1111/j.1365-3040.1991.tb01444.x
Prediction of flag-leaf emergence in wheat crops
Mitchell, R. A. C., White, E. and Sylvester-Bradley, R. 1991. Prediction of flag-leaf emergence in wheat crops. Field Crops Research. 27, pp. 119-130. https://doi.org/10.1016/0378-4290(91)90026-R
Dark respiration of winter wheat crops in relation to temperature and simulated photosynthesis
Mitchell, R. A. C., Lawlor, D. W. and Young, A. T. 1991. Dark respiration of winter wheat crops in relation to temperature and simulated photosynthesis. Annals of Botany. 67, pp. 7-16.
Effects of foliar applied urea on leaf composition, photosynthesis and grain quality
Lawlor, D. W., Milford, G. F. J., Mitchell, V. J. and Mitchell, R. A. C. 1990. Effects of foliar applied urea on leaf composition, photosynthesis and grain quality. AFRC Meeting : Plant and Soil Nitrogen Metabolism, Lancaster, 1990. pp. 58
Plastoquinol diffusion in linear photosynthetic electron transport
Mitchell, R. A. C., Spillmann, A. and Haehnel, W. 1990. Plastoquinol diffusion in linear photosynthetic electron transport. Biophysical Journal. 58, pp. 1011-1024.
Poster presentation: the effects of climate change on wheat yields: sensitivity of model predictions to increases in cloud cover
Mitchell, R. A. C. 1990. Poster presentation: the effects of climate change on wheat yields: sensitivity of model predictions to increases in cloud cover. Bennett, R. M. (ed.) The 'greenhouse effect' and UK agriculture. Centre for Agricultural Strategy (CAS), University of Reading.
Data reduction and analysis
Woiwod, I. P. and Perry, J. N. 1989. Data reduction and analysis. Cavalloro, R. and Delucchi, V. (ed.) Parasitis 88 - Proceedings of a Scientific Congress, Barcelona, 1988.
Data reduction and analysis.
Woiwod, I. P. and Perry, J. N. 1989. Data reduction and analysis. Parasitis 88 - Proceedings of a scientific Congress, Barcelona, 1988. R. Cavalloro & V. Delucchi, eds. Boletin de Sanidad Vegetal .
Effects of foliar-applied ureaon leaf composition, photosynthesis and grain quality and yield.
Lawlor, D. W., Milford, G. F. J., Mitchell, V. J. and Mitchell, R. A. C. 1989. Effects of foliar-applied ureaon leaf composition, photosynthesis and grain quality and yield. AFRC Meeting on Plant and Soil Nitrogen Metabolism, Lancaster, 1989, Abstract 58..
Host-parasitoid models of intermediate complexity.
Perry, J. N. 1989. Host-parasitoid models of intermediate complexity. The American Naturalist. 130 (6), pp. 955-957. https://doi.org/10.1086/284759
Population variation in Entomology: 1935-1950. I. Sampling.
Perry, J. N. 1989. Population variation in Entomology: 1935-1950. I. Sampling. The Entomologist. 108, pp. 184-198.
Estimation of the negative binomial parameter k by maximum quasi-likelihood.
Clark, S. J. and Perry, J. N. 1989. Estimation of the negative binomial parameter k by maximum quasi-likelihood. Biometrics. 45 (1), pp. 309-316. https://doi.org/10.2307/2532055
Families of distributions for repeated samples of animal counts - rejoinder
Perry, J. N. and Taylor, L. R. 1988. Families of distributions for repeated samples of animal counts - rejoinder. Biometrics. 44 (3), pp. 881-890. https://doi.org/10.2307/2531600
Scientific societies : competition and aggression.
Perry, J. N. 1988. Scientific societies : competition and aggression. Assembly and Association. February, pp. 22-25.
Some models for spatial variability of animal species.
Perry, J. N. 1988. Some models for spatial variability of animal species. Oikos. 51 (2), pp. 124-130. https://doi.org/10.2307/3565634
Close-range behaviour of male pea moths, Cydia nigricana, responding to sex pheromone re-released via the substrate
Perry, J. N., Wall, C. and Clark, S. J. 1988. Close-range behaviour of male pea moths, Cydia nigricana, responding to sex pheromone re-released via the substrate. Entomologia Experimentalis et Applicata. 49 (42767), pp. 37-42. https://doi.org/10.1111/j.1570-7458.1988.tb02474.x
Specificity of the spatial power-law exponent in ecology and agriculture.
Taylor, L. R., Perry, J. N., Woiwod, I. P. and Taylor, R. A. J. 1988. Specificity of the spatial power-law exponent in ecology and agriculture. Nature. 332 (6166), pp. 721-722. https://doi.org/10.1038/332721a0
Estimating guild sizes.
Perry, J. N. 1987. Estimating guild sizes. Nature. 325 (6101), p. 202. https://doi.org/10.1038/325202a0
Scientific socities. Part 1. Adapt or die.
Perry, J. N. 1987. Scientific socities. Part 1. Adapt or die. Assembly and Association. November/December, pp. 24-29.
New families of frequency distributions that describe repeated animal samples.
Perry, J. N. 1987. New families of frequency distributions that describe repeated animal samples. Biometrics bulletin. 4, pp. 12-13.
Range of action of moth sex-attractant sources.
Wall, C. and Perry, J. N. 1987. Range of action of moth sex-attractant sources. Entomologia Experimentalis et Applicata. 44 (1), pp. 5-14.
Iterative improvement of a power transformation to stabilise variance.
Perry, J. N. 1987. Iterative improvement of a power transformation to stabilise variance. Journal of the Royal Statistical Society, Series C (Applied Statistics). 36 (1), pp. 15-21. https://doi.org/10.2307/2347841
Multiple-comparison procedures: a dissenting view.
Perry, J. N. 1986. Multiple-comparison procedures: a dissenting view. Journal of Economic Entomology. 79, pp. 1149-1155.
Ades : new families of frequency distributions that describe repeated animal samples.
Perry, J. N. 1986. Ades : new families of frequency distributions that describe repeated animal samples.
Stability of real interacting populations in space and time: implications, alternatives and the negative binomial kc
Perry, J. N. and Taylor, L. R. 1986. Stability of real interacting populations in space and time: implications, alternatives and the negative binomial kc. Journal of Animal Ecology. 55 (3), pp. 1053-1068. https://doi.org/10.2307/4433
The effect of habitat on the flight of moths orienting to pheromone sources in the field
Perry, J. N. and Wall, C. 1986. The effect of habitat on the flight of moths orienting to pheromone sources in the field. Mechanisms in insect olfaction . Eds. T.L. Payne, M.C. Birch & C. E.J. Kennedy . Oxford: Oxford University Press. pp. 91-96
The pattern and speed of displacement of females of simulium-damnosum theobald si (diptera, simuliidae) across the onchocerciasis control program area of west-africa in 1977 and 1978
Johnson, C. G., Walsh, J. F., Davies, J. B., Clark, S. J. and Perry, J. N. 1985. The pattern and speed of displacement of females of simulium-damnosum theobald si (diptera, simuliidae) across the onchocerciasis control program area of west-africa in 1977 and 1978. Bulletin of Entomological Research. 75 (1), pp. 73-92. https://doi.org/10.1017/s0007485300014188
Relationships between the multiplication of chronic bee-paralysis virus and its associate particle
Ball, B. V., Overton, H. A., Buck, K. W., Bailey, L. and Perry, J. N. 1985. Relationships between the multiplication of chronic bee-paralysis virus and its associate particle. Journal of General Virology. 66, pp. 1423-1429. https://doi.org/10.1099/0022-1317-66-7-1423
Ades: new ecological families of species-specific frequency distributions that describe repeated spatial samples with an intrinsic power-law variance-mean property
Perry, J. N. and Taylor, L. R. 1985. Ades: new ecological families of species-specific frequency distributions that describe repeated spatial samples with an intrinsic power-law variance-mean property. Journal of Animal Ecology. 54 (3), pp. 931-953. https://doi.org/10.2307/4388
Orientation of male pea moth, Cydia nigricana , to pheromone traps in a wheat crop
Perry, J. N. and Wall, C. 1985. Orientation of male pea moth, Cydia nigricana , to pheromone traps in a wheat crop. Entomologia Experimentalis et Applicata. 37 (2), pp. 161-167.
The role of a simulation model in understanding the behaviour of male pea moths attracted to pheromone traps.
Wall, C. and Perry, J. N. 1985. The role of a simulation model in understanding the behaviour of male pea moths attracted to pheromone traps. IMA Journal of Mathematics Applied in Medicine and Biology. 2, pp. 299-309.
Short-term variations in catches of the pea moth, cydia-nigricana, in interacting pheromone traps
Perry, J. N. and Wall, C. 1984. Short-term variations in catches of the pea moth, cydia-nigricana, in interacting pheromone traps. Entomologia Experimentalis et Applicata. 36 (2), pp. 145-149. https://doi.org/10.1111/j.1570-7458.1984.tb03420.x
A mathematical-model for the flight of pea moth to pheromone traps through a crop
Perry, J. N. and Wall, C. 1984. A mathematical-model for the flight of pea moth to pheromone traps through a crop. Philosophical Transactions of the Royal Society B-Biological Sciences. 306 (1125), pp. 19-48. https://doi.org/10.1098/rstb.1984.0080
Local variation between catches of pea moth, cydia-nigricana (f) (lepidoptera, tortricidae), in sex-attractant traps, with reference to the monitoring of field populations
Perry, J. N. and Wall, C. 1984. Local variation between catches of pea moth, cydia-nigricana (f) (lepidoptera, tortricidae), in sex-attractant traps, with reference to the monitoring of field populations. Protection Ecology. 6 (1), pp. 43-49.
Negative binomial model for mosquitoes.
Perry, J. N. and Nedelman, J. 1984. Negative binomial model for mosquitoes. Biometrics. 40 (3), pp. 863-864.
Use of population-models to estimate the proportion of cyst-nematode eggs killed by fumigation
Perry, J. N. and Clark, S. J. 1983. Use of population-models to estimate the proportion of cyst-nematode eggs killed by fumigation. Journal of Applied Ecology. 20 (3), pp. 857-864. https://doi.org/10.2307/2403130
Selection of potato cyst-nematodes on resistant solanum-vernei hybrids
Turner, S. J., Stone, A. R. and Perry, J. N. 1983. Selection of potato cyst-nematodes on resistant solanum-vernei hybrids. Euphytica. 32 (3), pp. 911-917. https://doi.org/10.1007/bf00042173
Honeybee paralysis - its natural spread and its diminished incidence in England and Wales
Bailey, L., Ball, B. V. and Perry, J. N. 1983. Honeybee paralysis - its natural spread and its diminished incidence in England and Wales. Journal of Apicultural Research. 22 (3), pp. 191-195. https://doi.org/10.1080/00218839.1983.11100586
Further observations on the responses of male pea moth, cydia-nigricana, to vegetation previously exposed to sex-attractant
Wall, C. and Perry, J. N. 1983. Further observations on the responses of male pea moth, cydia-nigricana, to vegetation previously exposed to sex-attractant. Entomologia Experimentalis et Applicata. 33 (1), pp. 112-116. https://doi.org/10.1111/j.1570-7458.1983.tb03241.x
A comparative-analysis of chrysoperla-carnea catches in light-traps and suction-traps
Perry, J. N. and Bowden, J. 1983. A comparative-analysis of chrysoperla-carnea catches in light-traps and suction-traps. Ecological Entomology. 8 (4), pp. 383-394. https://doi.org/10.1111/j.1365-2311.1983.tb00518.x
Behavioral dynamics
Taylor, L. R., Taylor, R. A. J., Woiwod, I. P. and Perry, J. N. 1983. Behavioral dynamics. Nature. 303 (5920), pp. 801-804. https://doi.org/10.1038/303801a0
Association of viruses with two protozoal pathogens of the honey bee (2)
Bailey, L., Ball, B. V. and Perry, J. N. 1983. Association of viruses with two protozoal pathogens of the honey bee (2). Annals of Applied Biology - AAB. 103 (1), pp. 13-20. https://doi.org/10.1111/j.1744-7348.1983.tb02735.x
Effects of spatial heterogeneity on Jones's model for cyst-nematode population dynamics and crop root damage.
Perry, J. N. 1983. Effects of spatial heterogeneity on Jones's model for cyst-nematode population dynamics and crop root damage. Journal of Applied Ecology. 20, pp. 849-856.
The behaviour of moths responding to pheromone sources in the field: a basis for discussion
Wall, C. and Perry, J. N. 1982. The behaviour of moths responding to pheromone sources in the field: a basis for discussion. Colloquium INRA, France. 7, pp. 171-188.
A reappraisal of insect flight towards a distant point-source of wind-borne odor
David, C. T., Kennedy, J. S., Ludlow, A. R., Perry, J. N. and Wall, C. 1982. A reappraisal of insect flight towards a distant point-source of wind-borne odor. Journal of Chemical Ecology. 8 (9), pp. 1207-1215. https://doi.org/10.1007/bf00990753
Fitting split-lines to ecological data
Perry, J. N. 1982. Fitting split-lines to ecological data. Ecological Entomology. 7 (4), pp. 421-435. https://doi.org/10.1111/j.1365-2311.1982.tb00684.x
The diminished incidence of Acarapis woodi (Rennie) (Acari : Tarsonemidae) in honey bees, Apis mellifera L (Hymenoptera : Apidae), in Britain
Bailey, L. and Perry, J. N. 1982. The diminished incidence of Acarapis woodi (Rennie) (Acari : Tarsonemidae) in honey bees, Apis mellifera L (Hymenoptera : Apidae), in Britain. Bulletin of Entomological Research. 72 (4), pp. 655-662. https://doi.org/10.1017/s0007485300008671
Compounds modifying the activity of 2 sex attractants for males of the pea moth, cydia-nigricana-(f)
Greenway, A. R., Wall, C. and Perry, J. N. 1982. Compounds modifying the activity of 2 sex attractants for males of the pea moth, cydia-nigricana-(f). Journal of Chemical Ecology. 8 (2), pp. 397-408. https://doi.org/10.1007/bf00987788
Taylor's power law for dependence of variance on mean in animal populations
Perry, J. N. 1981. Taylor's power law for dependence of variance on mean in animal populations. Journal of the Royal Statistical Society, Series C (Applied Statistics). 30 (3), pp. 254-263. https://doi.org/10.2307/2346349
The gene-for-gene relationship and its significance for potato cyct nematodes and their Solanaceous Hosts
Jones, F. G. W., Parrott, D. M. and Perry, J. N. 1981. The gene-for-gene relationship and its significance for potato cyct nematodes and their Solanaceous Hosts. in: Zuckerman, B. M. and Rohde, R. A. (ed.) Plant parasitic nematodes Volume 3 New York Academic Press.
The prevalence of viruses of honey bees in Britain
Bailey, L., Ball, B. V. and Perry, J. N. 1981. The prevalence of viruses of honey bees in Britain. Annals of Applied Biology - AAB. 97 (1), pp. 109-118. https://doi.org/10.1111/j.1744-7348.1981.tb02999.x
Phenological and geographical relationships between catches of pea moth in sex-attractant traps
Perry, J. N., Macaulay, E. D. M. and Emmett, B. J. 1981. Phenological and geographical relationships between catches of pea moth in sex-attractant traps. Annals of Applied Biology - AAB. 97 (1), pp. 17-26. https://doi.org/10.1111/j.1744-7348.1981.tb02990.x
Effects of dose and attractant on interactions between pheromone traps for the pea moth, cydia-nigricana
Wall, C. and Perry, J. N. 1981. Effects of dose and attractant on interactions between pheromone traps for the pea moth, cydia-nigricana. Entomologia Experimentalis et Applicata. 30 (1), pp. 26-30. https://doi.org/10.1111/j.1570-7458.1981.tb03580.x
Contamination of vegetation with synthetic sex-attractant released from traps for the pea moth, cydia-nigricana
Wall, C., Sturgeon, D. M., Greenway, A. R. and Perry, J. N. 1981. Contamination of vegetation with synthetic sex-attractant released from traps for the pea moth, cydia-nigricana. Entomologia Experimentalis et Applicata. 30 (2), pp. 111-115. https://doi.org/10.1111/j.1570-7458.1981.tb03083.x
Simulations of population models for cyst-nematodes: applications in agriculture.
Perry, J. N. and Jones, F. G. W. 1981. Simulations of population models for cyst-nematodes: applications in agriculture.
Phoridae (Diptera) from English pasture soils.
Disney, R. H. L., Henderson, I. F., Perry, J. N. and Clements, R. O. 1981. Phoridae (Diptera) from English pasture soils. Pedobiologia. 22, pp. 366-378.
Variance and the large-scale spatial stability of aphids, moths and birds
Taylor, L. R., Woiwod, I. P. and Perry, J. N. 1980. Variance and the large-scale spatial stability of aphids, moths and birds. Journal of Animal Ecology. 49 (3), pp. 831-854. https://doi.org/10.2307/4230
Studies on entomophthora in populations of aphis-fabae on field beans
Wilding, N. and Perry, J. N. 1980. Studies on entomophthora in populations of aphis-fabae on field beans. Annals of Applied Biology - AAB. 94 (3), pp. 367-378. https://doi.org/10.1111/j.1744-7348.1980.tb03952.x
Latin square designs in field experiments involving insect sex attractants
Perry, J. N., Wall, C. and Greenway, A. R. 1980. Latin square designs in field experiments involving insect sex attractants. Ecological Entomology. 5 (4), pp. 385-396. https://doi.org/10.1111/j.1365-2311.1980.tb01162.x
Effects of spacing and trap number on interactions between pea moth pheromone traps
Wall, C. and Perry, J. N. 1980. Effects of spacing and trap number on interactions between pea moth pheromone traps. Entomologia Experimentalis et Applicata. 28 (3), pp. 313-321. https://doi.org/10.1111/j.1570-7458.1980.tb03031.x
Power of the index of dispersion test to detect spatial pattern
Perry, J. N. and Mead, R. 1979. Power of the index of dispersion test to detect spatial pattern. Biometrics. 35 (3), pp. 613-622. https://doi.org/10.2307/2530252
Negative binomial as a dynamic ecological model for aggregation, and the density dependence of k
Taylor, L. R., Woiwod, I. P. and Perry, J. N. 1979. Negative binomial as a dynamic ecological model for aggregation, and the density dependence of k. Journal of Animal Ecology. 48 (1), pp. 289-304. https://doi.org/10.2307/4114
Modelling populations of cyst-nematodes (Nematoda: Heteroderidae)
Jones, F. G. W. and Perry, J. N. 1978. Modelling populations of cyst-nematodes (Nematoda: Heteroderidae). Journal of Applied Ecology. 15 (2), pp. 349-371. https://doi.org/10.2307/2402596
Some factors affecting build-up of cereal aphid infestations in winter wheat
Henderson, I. F. and Perry, J. N. 1978. Some factors affecting build-up of cereal aphid infestations in winter wheat. Annals of Applied Biology - AAB. 89 (2), pp. 177-183. https://doi.org/10.1111/j.1744-7348.1978.tb07688.x
Population model for the effect of parasitic fungi on numbers of the cereal cyst-nematode, heterodera-avenae
Perry, J. N. 1978. Population model for the effect of parasitic fungi on numbers of the cereal cyst-nematode, heterodera-avenae. Journal of Applied Ecology. 15 (3), pp. 781-787. https://doi.org/10.2307/2402775
Interactions between pheromone traps for pea moth, cydia-nigricana (f)
Wall, C. and Perry, J. N. 1978. Interactions between pheromone traps for pea moth, cydia-nigricana (f). Entomologia Experimentalis et Applicata. 24 (2), pp. 155-162. https://doi.org/10.1111/j.1570-7458.1978.tb02766.x
Density-dependence of spatial behavior and rarity of randomness
Taylor, L. R., Woiwod, I. P. and Perry, J. N. 1978. Density-dependence of spatial behavior and rarity of randomness. Journal of Animal Ecology. 47 (2), pp. 383-406. https://doi.org/10.2307/3790
Some factors affecting the build-up of cereal aphid infestations in winter wheat.
Henderson, I. F. and Perry, J. N. 1978. Some factors affecting the build-up of cereal aphid infestations in winter wheat. Annals of Applied Biology - AAB. 89, pp. 177-183.
Computer simulation and population models for cyst-nematodes (Heteroderidae: nematoda)
Jones, F. G. W., Kempton, R. A. and Perry, J. N. 1978. Computer simulation and population models for cyst-nematodes (Heteroderidae: nematoda). Nematropica. 8 (1), pp. 36-56.
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