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Machine learning based estimation of land productivity in the contiguous US using biophysical predictors 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Yang, Pan;  Zhao, Qiankun;  Cai, Ximing
收藏  |  浏览/下载：12/0  |  提交时间：2020/08/18
land productivity  marginal land  land use  machine learning  
Quantifying the uncertainty introduced by internal climate variability in projections of Canadian crop production 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Qian, Budong;  Jing, Qi;  Smith, Ward;  Grant, Brian;  Cannon, Alex J.;  Zhang, Xuebin
收藏  |  浏览/下载：9/0  |  提交时间：2020/08/18
climate change impacts  crop production  crop modelling  internal climate variability  uncertainty  
International trade and the stability of food supplies in the Global South 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Bren D&;  39;Amour, Christopher
收藏  |  浏览/下载：8/0  |  提交时间：2020/08/18
food security  food trade  food imports  food supply stability  food supply variability  
Changes of crop failure risks in the United States associated with large-scale climate oscillations in the Atlantic and Pacific Oceans 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (6)
作者:  Schillerberg, Tayler A.;  Tian, Di
收藏  |  浏览/下载：11/0  |  提交时间：2020/08/18
climate oscillation  crop failure  Bayesian analysis  maize  winter wheat  the United States  
Comparative assessment of environmental variables and machine learning algorithms for maize yield prediction in the US Midwest 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (6)
作者:  Kang, Yanghui;  Ozdogan, Mutlu;  Zhu, Xiaojin;  Ye, Zhiwei;  Hain, Christopher;  Anderson, Martha
收藏  |  浏览/下载：15/0  |  提交时间：2020/07/02
crop yields  climate impact  machine learning  deep learning  data-driven  
Predicting spatial and temporal variability in crop yields: an inter-comparison of machine learning, regression and process-based models 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (4)
作者:  Leng, Guoyong;  Hall, Jim W.
收藏  |  浏览/下载：11/0  |  提交时间：2020/07/02
climate change  crop yield  machine learning  statistical model  crop model  
Dietary shift and social hierarchy from the Proto-Shang to Zhou Dynasty in the Central Plains of China 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Li, Xin;  Zhang, Shanjia;  Lu, Minxia;  Qiu, Menghan;  Wen, Shaoqing;  Ma, Minmin
收藏  |  浏览/下载：12/0  |  提交时间：2020/07/02
carbon and nitrogen isotopic analysis  bronze age  central plains  socio-economic status  social resilience  climate change  
Increasing agricultural risk to hydro-climatic extremes in India 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Sharma, Tarul;  Vittal, H.;  Karmakar, Subhankar;  Ghosh, Subimal
收藏  |  浏览/下载：10/0  |  提交时间：2020/07/02
Agricultural vulnerability  hydro-climatic extremes  India  rice  risk mapping  wheat  
DeepCropNet: a deep spatial-temporal learning framework for county-level corn yield estimation 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Lin, Tao;  Zhong, Renhai;  Wang, Yudi;  Xu, Jinfan;  Jiang, Hao;  Xu, Jialu;  Ying, Yibin;  Rodriguez, Luis;  Ting, K. C.;  Li, Haifeng
收藏  |  浏览/下载：10/0  |  提交时间：2020/07/02
yield estimation  corn  LSTM  attention mechanism  multi-task learning  deep learning  
Effects of drought on hay and feed grain prices 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Schaub, Sergei;  Finger, Robert
收藏  |  浏览/下载：4/0  |  提交时间：2020/07/02
Hay prices  feed grain prices  droughts  weather extremes  market integration