| 拟除虫菊酯类杀虫剂的酶促降解 |
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| 引用本文： | 虞云龙,陈鹤鑫,樊德方,盛国英,傅家谟.拟除虫菊酯类杀虫剂的酶促降解[J].环境科学,1998,19(3):66-69. |
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| 作者姓名： | 虞云龙 陈鹤鑫 樊德方 盛国英 傅家谟 |
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| 作者单位： | 浙江农业大学植保系，中国科学院广州地球化学研究所有机地球化学国家重点实验室 |
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| 摘 要： | 测定了降解菌Ａｌｃａｌｉｇｅｎｅｓ ｓｐ．ＹＦ １１粗酶液对拟除虫菊酯杀虫剂的降解性能，粗酶液降解杀灭菊酯、甲氰菊酯、氯氯菊酯、溴氰菊酯氯菊酯、三氟氯氰菊酯的最适ｐＨ分别为８．０、８．５、８．０、８．０、９．０、７．５；米氏常数分别为４１．４、１３６．８、６５．４、２２２．８、５．２、８．６７ｎｍｏｌ／ｍｌ；最适温度为３２．５℃，该粗酶液在ｐＨ５．０－１０．５均具有降解活性。
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| 关 键 词： | 拟除虫菊酯 杀虫剂 微生物 酶促降解 农药污染 |
| 收稿时间： | 1997/10/27 0:00:00 |
Enzymatic Degradation of Synthetic Pyrethroid Insecticides |
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| Yu Yunlong,Chen Hexin,Fan Defang,Sheng Guoying and Fu Jiamo.Enzymatic Degradation of Synthetic Pyrethroid Insecticides[J].Chinese Journal of Environmental Science,1998,19(3):66-69. |
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| Authors: | Yu Yunlong Chen Hexin Fan Defang Sheng Guoying and Fu Jiamo |
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| Institution: | epartment of Plant Protection, Zhijiang Agricultural University, Hangzhou 310029;epartment of Plant Protection, Zhijiang Agricultural University, Hangzhou 310029;epartment of Plant Protection, Zhijiang Agricultural University, Hangzhou 310029;State Key Lab.of Organic Geochemistry Guangdong Key Lab.of Environ.Protection and Resources Utilization, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640;State Key Lab.of Organic Geochemistry Guangdong Key Lab.of Environ.Protection and Resources Utilization, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640 |
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| Abstract: | |
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| Keywords: | synthetic pyrethroid insecticide microorganism enzymatic degradation |
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