松嫩平原西部盐碱草地土壤多酚氧化酶活性及其与主要肥力因子的关系
岳中辉,王博文,王洪峰,阎秀峰
Polyphenol oxidase activity and its relationship to the soil main fertilizer factor in west Songnen alkali grassland
YUE Zhong-hui, WANG Bo-wen, WANG Hong-feng, YAN Xiu-feng
草业学报
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2009, (4): 251
-255
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