Reed, S.C., Cleveland, C.C. & Townsend, A.R. (2007). Controls over leaf litter and soil nitrogen fixation in two lowland tropical rain forests. 39, 585-592. Biotropica, Van Hook, R.I.Jr. (1971). Energy and nutrient dynamics of spider and orthopteran populations in a grassland ecosystem. 41, 1-26. Ecol. Monogr., Van Hook, R.I.Jr. & Dodson, G.J. (1974). Food energy budget for the yellow- poplar weevil, (say). 55, 205-207. Odontopus calceatus Ecology, Van Hook, R.I.Jr., Nielsen, M.G. & Shugart H.H. (1980). Energy and nitrogen relations for a (Homoptera: Aphidae) population in an east Tennessee Macrosiphum liriodendra Liriodendron stand. 61, 460-75. tulipifera Ecology, Vitousek, P.M. (1994). Potential nitrogen-fixation during primary succession in Hawaii Volcanoes National Park. 26, 234-240. Biotropica, Webb, N.R. & Elmes, G.W. (1972). Energy budget for adult (Acari). Steganacarus magnus 23, 359-365. Oikos, Weidemann, G. (1971). Food and energy turnover of predatory arthropods of the soil surface; methods used to study population dynamics, standing crop, and production. In: Ecological Studies, Analysis and Synthesis, Vol 2. Integrated Experimental Ecology, Methods and Results of (ed. Ellenberg H.). Springer-Verlag, Berlin, Ecosystem Research in the German Soiling Project Germany, pp. 94-99.
Reed, S.C., Cleveland, C.C. & Townsend, A.R. (2007). Controls over leaf litter and soil nitrogen fixation in two lowland tropical rain forests. Biotropica, 39, 585-592. Van Hook, R.I.Jr. (1971). Energy and nutrient dynamics of spider and orthopteran populations in a grassland ecosystem. Ecol. Monogr., 41, 1-26. Van Hook, R.I.Jr. & Dodson, G.J. (1974). Food energy budget for the yellow- poplar weevil, Odontopus calceatus (say). Ecology, 55, 205-207. Van Hook, R.I.Jr., Nielsen, M.G. & Shugart H.H. (1980). Energy and nitrogen relations for a Macrosiphum liriodendra (Homoptera: Aphidae) population in an east Tennessee Liriodendron tulipifera stand. Ecology, 61, 460-75. Vitousek, P.M. (1994). Potential nitrogen-fixation during primary succession in Hawaii Volcanoes National Park. Biotropica, 26, 234-240. Webb, N.R. & Elmes, G.W. (1972). Energy budget for adult Steganacarus magnus (Acari). Oikos, 23, 359-365. Weidemann, G. (1971). Food and energy turnover of predatory arthropods of the soil surface; methods used to study population dynamics, standing crop, and production. In: Ecological Studies, Analysis and Synthesis, Vol 2. Integrated Experimental Ecology, Methods and Results of Ecosystem Research in the German Soiling Project (ed. Ellenberg H.). Springer-Verlag, Berlin, Germany, pp. 94-99.
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