不同浓度石灰氮对黄瓜连作土壤微生物生物量及酶活性的影响
张学鹏,宁堂原**,杨燕,孙涛,张淑敏,王斌
Effects of different application rates of calcium cyanamide on soil microbial biomass and enzyme activity in cucumber continuous cropping.
ZHANG Xue-peng, NING Tang-yuan, YANG Yan, SUN Tao, ZHANG Shu-min, WANG Bin
应用生态学报
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2015, (10): 3073
-3082
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