氮素添加对黄土高原荒漠草原草本植物物种多样性和生产力的影响
何玉惠, 刘新平, 谢忠奎
Effect of Nitrogen Addition on Species Diversity and Plant Productivity of Herbaceous Plants in Desert Grassland of the Loess Plateau
He Yuhui, Liu Xinping, Xie Zhongkui
中国沙漠
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2015, (1): 66
-71
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DOI: 10.7522/j.issn.1000-694X.2014.00149
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