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中国农学通报

中国农学通报 ›› 2005, Vol. 21 ›› Issue (12): 257-257.

所属专题： 生物技术； 园艺

• 目次 • 上一篇    下一篇

蔬菜生长期土壤酶活性的变化

杜 娟,,王春枝   

  • 出版日期:2005-12-05 发布日期:2005-12-05

The Change of Soil Enzyme Activities in Vegetable Duration Growth

Du Juan,, Chun Zhiwang   

  • Online:2005-12-05 Published:2005-12-05

摘要： 利用长期施肥的定位试验对土壤酶活性进行研究，了解当季蔬菜生长期土壤酶活性的变化情况。种植乌塌菜小区和种植番茄小区土壤酶活性变化趋势基本一致。有机肥的施用可以提高土壤耕层转化酶、磷酸酶和脲酶活性。

Abstract: The paper introduced the affect of organic manure and chemical fertilizer on soil enzyme activities in vegetable duration growth .The change of soil enzyme activities aren’t apparently different in the area where plant black cabbage to the area where plant tomato. Application of organic manure can increase the activities of Sucrase, Phosphatase, Urase insoil.