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A deep learning approach to conflating heterogeneous geospatial data for corn yield estimation: A case study of the US Corn Belt at the county level 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Jiang, Hao;  Hu, Hao;  Zhong, Renhai;  Xu, Jinfan;  Xu, Jialu;  Huang, Jingfeng;  Wang, Shaowen;  Ying, Yibin;  Lin, Tao
收藏  |  浏览/下载:9/0  |  提交时间:2020/02/17
climate change impact  corn yield  deep learning  geospatial discovery  phenology  
Carbon for nutrient exchange between arbuscular mycorrhizal fungi and wheat varies according to cultivar and changes in atmospheric carbon dioxide concentration 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Thirkell, Tom J.;  Pastok, Daria;  Field, Katie J.
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/27
arbuscular mycorrhizal fungi  carbon  climate change  CO2  nitrogen  phosphorus  sustainable agriculture  wheat  
The acclimation of leaf photosynthesis of wheat and rice to seasonal temperature changes in T-FACE environments 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Cai, Chuang;  Li, Gang;  Di, Lijun;  Ding, Yunjie;  Fu, Lin;  Guo, Xuanhe;  Struik, Paul C.;  Pan, Genxing;  Li, Haozheng;  Chen, Weiping;  Luo, Weihong;  Yin, Xinyou
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
climate change  free-air CO2 enrichment  growth temperature  leaf nitrogen content  Oryza sativa L  photosynthesis model  stomatal conductance  Triticum aestivum L  
Newer and select maize, wheat, and rice varieties can help mitigate N footprint while producing more grain 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Ying, Hao;  Yin, Yulong;  Zheng, Huifang;  Wang, Yingcheng;  Zhang, Qingsong;  Xue, Yanfang;  Stefanovski, Darko;  Cui, Zhenling;  Dou, Zhengxia
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/27
agronomic and morphological traits  grain yield  newer varieties  reactive N losses  sustainability  
Deep soil inventories reveal that impacts of cover crops and compost on soil carbon sequestration differ in surface and subsurface soils 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (11) : 3753-3766
作者:  Tautges, Nicole E.;  39;Geen, Anthony T.
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/27
carbon sequestration  compost  cover crops  irrigation  Mediterranean  organic amendments  
Dissecting the nonlinear response of maize yield to high temperature stress with model-data integration 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (7) : 2470-2484
作者:  Zhu, Peng;  Zhuang, Qianlai;  Archontoulis, Sotirios V.;  Bernacchi, Carl;  Mueller, Christoph
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
crop model  crop phenological stages  harvest index  high temperature stress  satellite observations  water stress  
Excessive rainfall leads to maize yield loss of a comparable magnitude to extreme drought in the United States 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (7) : 2325-2337
作者:  Li, Yan;  Guan, Kaiyu;  Schnitkey, Gary D.;  DeLucia, Evan;  Peng, Bin
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
crop model  drought  extreme climate  extreme rainfall  maize production  
Nitrogen application is required to realize wheat yield stimulation by elevated CO2 but will not remove the CO2-induced reduction in grain protein concentration 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (5) : 1868-1876
作者:  Pleijel, Hakan;  Broberg, Malin C.;  Hoegy, Petra;  Uddling, Johan
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/26
carbon dioxide  fertilization  nitrogen  protein  wheat  yield  
Global wheat production with 1.5 and 2.0 degrees C above pre-industrial warming 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (4) : 1428-1444
作者:  Liu, Bing;  39;Leary, Garry J.
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/09
1.5 degrees C warming  climate change  extreme low yields  food security  model ensemble  wheat production  
Global ammonia emissions from synthetic nitrogen fertilizer applications in agricultural systems: Empirical and process-based estimates and uncertainty 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (1) : 314-326
作者:  Xu, Rongting;  Tian, Hanqin;  Pan, Shufen;  Prior, Stephen A.;  Feng, Yucheng;  Batchelor, William D.;  Chen, Jian;  Yang, Jia
收藏  |  浏览/下载:13/0  |  提交时间:2019/04/09
aerosol  agricultural systems  ammonia  emission factors  nitrogen fertilizer