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[期刊论文] 作者：Cao Jianmin,Hu Ruifa,Zhu Lifen,
来源：中国人口．资源与环境：英文版 年份：2007
Today, the overuse of nitrogen (N) fertilizer and high N loss result in serious nitrate pollution of water and deter the sustainable development of agriculture...
[期刊论文] 作者：HUANG JiKun,ZHU LiFen,DENG Xia,
来源：中国科学D辑（英文版） 年份：2004
Based on remote sensing data on land use provided by the Chinese Academy of Sciences and socioeconomic data collected by the authors, this paper analyzes the tr...
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