割草频率对土壤微生物数量和植物地下生物量的影响
邵玉琴;赵吉;刘钟龄;张海军;宝音陶格涛
Effects of mowing frequency on soil microbial quantity and plant underground biomass in Leymus chinensis steppe
SHAO Yuqin; ZHAO Ji;LIU Zhongling;ZHANG Haijun; BAOYIN Taogetao
生态学杂志
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2006, (10): 1191
-1195
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