地木耳和枯草层覆盖对羊草出苗和生长的影响
刘桂霞,王谦谦,梁宁,刘瑞卓,蒋占华
Effects of Nostoc commune and Litter Application on Seedling Emergence and Growth of Leymus chinensis
LIU Gui-xia,WANG Qian-qian,LIANG Ning,LIU Rui-zhuo,JIANG Zhan-hua
河北大学学报(自然科学版)
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2009, (5): 538
-542
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DOI: 10.3969/j.issn.1000-1565.2009.05.021
