| 烯酰吗啉对土壤酶活性的影响 |
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| 引用本文： | 孔凡彬,叶晖,蒋丹丹,徐瑞富.烯酰吗啉对土壤酶活性的影响[J].河南农业科学,2010(12). |
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| 作者姓名： | 孔凡彬 叶晖 蒋丹丹 徐瑞富 |
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| 基金项目： | 农业部沃土工程关键支撑技术研究 |
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| 摘 要： | 研究了烯酰吗啉对3种土壤酶活性的影响。结果表明,烯酰吗啉对土壤过氧化氢酶、土壤转化酶活性的影响均表现为激活作用,而且随着烯酰吗啉添加量的升高,激活作用增强;烯酰吗啉对土壤脲酶活性的影响表现出前期为抑制作用,处理10 d后表现为激活作用。
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| 关 键 词： | 烯酰吗啉 过氧化氢酶 转化酶 脲酶 |
Effects of Dimethomorph on Soil Enzyme Activity |
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| KONG Fan-bin,YE Hui,JIANG Dan-dan,XU Rui-fu.Effects of Dimethomorph on Soil Enzyme Activity[J].Journal of Henan Agricultural Sciences,2010(12). |
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| Authors: | KONG Fan-bin YE Hui JIANG Dan-dan XU Rui-fu |
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| Abstract: | Effects of dimethomorph on three kind of enzymes activity in soil were studied.The results showed that dimethomorph stimulates soil catalase and converting enzyme.This kind of action can be increased with the increment of treatment concentration.Dimethomorph showed inhibition to urea enzyme activity in earlier stage but activation in later 10 dags. |
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| Keywords: | Dimethomorph Catalase Converting enzyme Urea enzyme |
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