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Agricultural expansion in Yunnan Province and its environmental consequences 期刊论文
CHINESE SCIENCE BULLETIN, 2006, 卷号: 51, 页码: 136-142
作者:  Li Renqian;  Dong Ming;  Peng Hua;  Zhang Lili;  Cui Qingguo;  He Weiming
浏览  |  Adobe PDF(2465Kb)  |  收藏  |  浏览/下载:105/19  |  提交时间:2015/09/23
Agricultural Expansion  Crop Yield  Environmental Analysis  Fertilizer Use  Pesticide Use  Yunnan Province  
Land use and land cover change along the topographic gradients and stream corridors in the LRGR 期刊论文
CHINESE SCIENCE BULLETIN, 2006, 卷号: 51, 期号: Suppl. S, 页码: 108-118
作者:  Li Zhenghai;  Song Guobao;  Gao Jixi;  Bao Yajing;  Peng Hua;  Wang Haimei;  Jiang Yun;  Lu Haiyan
Adobe PDF(15130Kb)  |  收藏  |  浏览/下载:223/28  |  提交时间:2012/07/25
Land Use  Barrier Effect  Elevation  River System  The Lrgr