间伐对不同肥力日本落叶松人工林土壤酶活性的影响
于立忠1,2*,张景普1,2,刘利芳1,2,张金鑫1,2,杨凯1,2
The effects of thinning on soil enzyme activities in Larix kaempferi plantations with different site conditions.
YU Li-zhong1,2*, ZHANG Jing-pu1,2, LIU Li-fang1,2, ZHANG Jin-xin1,2, YANG Kai1,2
生态学杂志
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2017, (11): 3017
-3027
.