生物菌肥对连作芹菜根际土壤酶活性影响的研究
Ningxia Journal of Agriculture and Forestry Science and technology（2016）
Abstract
试验研究结果表明,在连作芹菜根际施用N、Y、D三种生物菌肥后,土壤根际3种酶的活性均高于未施用的酶活性.说明施用生物菌肥可以提高土壤对营养物质的代谢能力,从而促进芹菜的健康生长,解除连作障碍.
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