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Effects of ecological and conventional agricultural intensification practices on maize yields in sub-Saharan Africa under potential climate change. 智库出版物
2014
作者:  Folberth C;  Yang H;  Gaiser T;  Liu J;  Wang X;  Williams J;  Schulin R
Adobe PDF(4910Kb)  |  收藏  |  浏览/下载:1/0  |  提交时间:2019/06/18
Sustainable agriculture  Environmental change  Soil health  
Establishing Environmental Sustainability Thresholds and Indicators 智库出版物
2010
作者:  Dr. Tanja Srebotnjak;  Sophie Herbert
收藏  |  浏览/下载:1/0  |  提交时间:2019/05/15
tresholds  environment  tipping point  policy  sustainability  health  fisheries  water quality  water quantity  land use  soil degradation  non-renewable resources  Europe  study