| 有机农药对土壤的污染及生物修复技术研究 |
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| 引用本文： | 李阳,王玉玲,李敬苗.有机农药对土壤的污染及生物修复技术研究[J].中国环境管理干部学院学报,2009,19(3):64-66. |
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| 作者姓名： | 李阳 王玉玲 李敬苗 |
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| 作者单位： | 中国环境管理干部学院,河北,秦皇岛,066004 |
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| 摘 要： | 农药的大量使用污染了大气、水体及生态系统。有机农药以直接施用、拌种、喷撒、随降水落入等方式进入土壤。农药在土壤中会以吸附、扩散稀释和降解等几种方式发生转化，并改变土壤结构、对土壤中生物的生存及酶的活性产生影响。生物修复技术可以通过动植物、微生物及根际环境对农药污染的降解来治理土壤中的农药，是治理农药污染的一种推荐方法。
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| 关 键 词： | 土壤 有机农药污染 迁移转化 危害 生物修复 |
Organic Pesticides Contamination Status and Countermeasures in China |
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| Li Yang,Wang Yuling,Li Jingmiao.Organic Pesticides Contamination Status and Countermeasures in China[J].Journal of Environmental Management College of China,2009,19(3):64-66. |
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| Authors: | Li Yang Wang Yuling Li Jingmiao |
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| Institution: | Environmental Management College of China;Qinhuangdao Hebei 066004 |
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| Abstract: | The massive use of organic pesticide has contaminated atmosphere, water and ecosystem. Main access of the pesticide pollutants to soil, the transformation of pesticide in the soil and its effect on soil has been introduced. The bioremediation of pesticides is an emerging new technology that use organism to degrade, assimilate or detoxify pesticide which has been considered an effective technique to reduce soil pollution by pesticide. |
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| Keywords: | soil organic pesticide contamination transformation harm bioremediation |
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