生物有机肥对连作西瓜土壤酶活性和呼吸强度的影响
吕卫光,杨新民,沈其荣,诸海涛,朱毅勇,余廷园
The effects of bio-organic manure on soil enzyme activities and respiration under watermelon continuous cropping
L(U) Wei-guang,YANG Xin-min,SHEN Qi-rong,ZHU Hai-tao,ZHU Yi-yong,YU Ting-yuan
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2006, (3): 39
-42
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