蚯蚓与凋落物对杨树人工林土壤酶活性的影响
王国兵, 徐瑾, 徐晓, 阮宏华, 曹国华
Effects of earthworms and litterfalls on the soil enzyme activities of poplar plantations
WANG Guobing, XU Jin, XU Xiao, RUAN Honghua, CAO Guohua
南京林业大学学报（自然科学版）
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2021, (3): 8
-14
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DOI: 10.12302/j.issn.1000-2006.202008051
