| 30%毒氟磷可湿性粉剂对环境生物的毒性与安全性评价 |
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| 引用本文： | 范会涛,李向阳,陈卓,宋宝安,杨松,胡德禹,薛伟.30%毒氟磷可湿性粉剂对环境生物的毒性与安全性评价[J].农药,2011,50(1). |
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| 作者姓名： | 范会涛 李向阳 陈卓 宋宝安 杨松 胡德禹 薛伟 |
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| 作者单位： | 贵州大学绿色农药与农业生物工程省部共建国家重点实验室培育基地,教育部绿色农药与生物工程重点实验室,精细化工研究开发中心,贵阳550025 |
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| 基金项目： | 农业科技成果转化资金项目(2009GB2F200330); 科技人员服务企业行动项目(2009GJF20047); 贵州省教育厅自然科学研究重点项目[黔科教(2009)0132号] |
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| 摘 要： | 目的]为顺利实现30%毒氟磷可湿性粉剂在今后农业生产中的广泛推广,参照《化学农药环境安全评价试验准则》的规定,进行了30%毒氟磷可湿性粉剂对环境有益生物鱼、蜂、鸟、蚕的急性毒性测定,并对其进行环境安全性评价。结果]30%毒氟磷可湿性粉剂对鱼96 h的LC50值为12.4 mg/L,对蜂48 h的LC50>5 000 mg/L,对鸟7 d的LD50>450 mg/kg体质量,对2龄家蚕胃杀毒性LC50>5 000 mg/kg桑叶。结论]30%毒氟磷可湿性粉剂对鱼类、蜂类、鸟类、家蚕均为低毒,实际风险为零。
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| 关 键 词： | 30%毒氟磷可湿性粉剂 环境生物 急性毒性 安全性评价 |
Toxicity and Safety Evaluation of Dufulin 30% WP to the Environmental Biology |
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| FAN Hui-tao,LI Xiang-yang,CHEN Zhuo,SONG Bao-an,YANG Song,HU De-yu,XUE Wei.Toxicity and Safety Evaluation of Dufulin 30% WP to the Environmental Biology[J].Pesticides,2011,50(1). |
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| Authors: | FAN Hui-tao LI Xiang-yang CHEN Zhuo SONG Bao-an YANG Song HU De-yu XUE Wei |
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| Affiliation: | FAN Hui-tao,LI Xiang-yang,CHEN Zhuo,SONG Bao-an,YANG Song,HU De-yu,XUE Wei(State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering,Key Laboratory of Green Pesticide and Agricultural Bioengineering of Ministry of Education,Center for Research and Development of Fine Chemicals,Guizhou University,Guiyang 550025,China) |
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| Abstract: | For the smooth realization of Dufulin 30% WP in the future to promote a wide range of agricultural production,reference to environmental safety evaluation tests of chemical pesticides standards requirement,the acute toxicity assay about environmental biology contained fish,bees,birds,silkworms against Dufulin 30% WP was completed,and environmental safety evaluation of Dufulin 30% WP was completed.Results] It was shown LC50 value with 12.4 mg/L,more than 5 000 mg/L,more than 450 mg/kg body weight and 5 000 ... |
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| Keywords: | dufulin 30% WP environmental biology acute toxicity safety evaluation |
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