Soil carbon fractions for Great Plains Ecoregion of the United States
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'GPmeasuredfractions contains data on measured soil carbon fractions for 100 soil samples from the Great Plains ecoregion. Also included are mid infrared spectra for these samples. Fraction protocol followed Baldock et al (2013) Soil Research 1(8):561–576 (https://doi.org/10.1071/SR12374).GPsoilcarbonfraction file contains a dataset of approximately 1550 soil profiles with ~8000 individual horizons from the Great Plains ecoregion. Soil data include total organic carbon content, particulate organic carbon, mineral-associated (or humus) organic carbon, and resistant (or pyrogenic) organic carbon content, bulk density of the fine earth fraction, clay content, pH. GPS coordinates and a host of covariate data are included. Carbon fractions were estimated from mid infrared spectral models.Five stacked GeoTiff files contain 250 m resolution' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["predictive soil mapping","soil carbon","soil science"]} <|eot_id|>
 Here is the Description of a dataset. Description:'GPmeasuredfractions contains data on measured soil carbon fractions for 100 soil samples from the Great Plains ecoregion. Also included are mid infrared spectra for these samples. Fraction protocol followed Baldock et al (2013) Soil Research 1(8):561–576 (https://doi.org/10.1071/SR12374).GPsoilcarbonfraction file contains a dataset of approximately 1550 soil profiles with ~8000 individual horizons from the Great Plains ecoregion. Soil data include total organic carbon content, particulate organic carbon, mineral-associated (or humus) organic carbon, and resistant (or pyrogenic) organic carbon content, bulk density of the fine earth fraction, clay content, pH. GPS coordinates and a host of covariate data are included. Carbon fractions were estimated from mid infrared spectral models.Five stacked GeoTiff files contain 250 m resolution' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
GPmeasuredfractions contains data on measured soil carbon fractions for 100 soil samples from the Great Plains ecoregion. Also included are mid infrared spectra for these samples. Fraction protocol followed Baldock et al (2013) Soil Research 1(8):561–576 (https://doi.org/10.1071/SR12374).GPsoilcarbonfraction file contains a dataset of approximately 1550 soil profiles with ~8000 individual horizons from the Great Plains ecoregion. Soil data include total organic carbon content, particulate organic carbon, mineral-associated (or humus) organic carbon, and resistant (or pyrogenic) organic carbon content, bulk density of the fine earth fraction, clay content, pH. GPS coordinates and a host of covariate data are included. Carbon fractions were estimated from mid infrared spectral models.Five stacked GeoTiff files contain 250 m resolution
predictive soil mapping; soil carbon; soil science