Effect of Grassland Enclosure on Vegetation Composition and Production in Headwater of Yellow River LI Yuan-yuan, DONG Shi-kui
*, LI Xiao-yan, WEN Lu (School of Environment, Beijing Normal University, Beijing 100875, China) Abstract:
LI Yuan-yuan, DONG Shi-kui, LI Xiao-yan, WEN Lu
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2012, (2): 275
-279,286
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DOI: 10.11733/j.issn.1007-0435.2012.02.012
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