陕北农牧交错带牧草生产力分析
孟庆香,闫艳伟,常庆瑞,熊广成
Research on Potential Grassland Productivity in Agriculture and Pasturage Interlaced Zone of Northern Shanxi
Meng Qingxiang, Yan Yanwei, Chang Qingrui, Xiong Guangcheng
中国农学通报
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2007, (9): 1
-1
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DOI: 10.11924/j.issn.1000-6850.070911
