| 呋喃丹与稻田土壤生物活性的相互影响 |
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| 引用本文： | 黄欣,樊德方,陈鹤鑫.呋喃丹与稻田土壤生物活性的相互影响[J].环境科学,1989,10(1):38-43. |
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| 作者姓名： | 黄欣 樊德方 陈鹤鑫 |
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| 作者单位： | 浙江农业大学农药残毒研究室
(黄欣，樊德方)，浙江农业大学农药残毒研究室(陈鹤鑫) |
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| 摘 要： | 呋喃丹(Carbofuran,2,3-二氢-2,2-二甲基-7-苯骈呋喃甲基氨基甲酸酯)是一种高效、广谱杀虫、杀线虫剂。自1982年国务院决
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| 关 键 词： | 呋喃丹 稻田土壤 生物活性 |
Interation of Carbofuran and Activity of Soil Microorganisms in Paddy Field |
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| Huang Xin,Pan Dejang and Chen Hexin.Interation of Carbofuran and Activity of Soil Microorganisms in Paddy Field[J].Chinese Journal of Environmental Science,1989,10(1):38-43. |
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| Authors: | Huang Xin Pan Dejang and Chen Hexin |
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| Institution: | Research Team of Pesticide Residues, Zhejiang Agricultural Univer-stry, Hanzhou;Research Team of Pesticide Residues, Zhejiang Agricultural Univer-stry, Hanzhou;Research Team of Pesticide Residues, Zhejiang Agricultural Univer-stry, Hanzhou |
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| Abstract: | An attempt was made to understand the biolngical degradation of Carbofuran in paddy soil and its effect on some microbial activities in soil. The results showed that the degradation of Carbofuran in paddy soil was affected by both biological factors and non-biological facters. Degradation of the pesticide had been retarded by the glucose at concentration of 1% during the early period, though the loss of the pesticide was accelerated during the Kite period. However, glucose at concentration of 0.1% did not retard degradation of Carbofuran.Carbofuran at the concentration of 50ppm or more stimulated the degradation of cellulose in four types of soils The ammonification increased significantly in silty loam while decreased in saline polder soil, when treated with high concentration of Carbofuran (500ppm). |
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