| 防治西花蓟马药剂筛选试验 |
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| 引用本文： | 肖长坤,郑建秋,师迎春,胡铁军,李文明,李久强.防治西花蓟马药剂筛选试验[J].植物检疫,2006,20(1):20-22. |
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| 作者姓名： | 肖长坤 郑建秋 师迎春 胡铁军 李文明 李久强 |
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| 作者单位： | 1. 北京市植物保护站,100029
2. 河南农业大学植物保护学院 |
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| 摘 要： | 测定6种药剂在田问对西花蓟马防治效果，结果表明：2．5％菜喜悬浮剂、48％乐斯本乳油和0．3％印楝素乳油处理在施药3天后防效分别达到88．8％、86．0％和90．0％，7天后3种药剂防效为89．1％，91．0％；在大区试验中，筛选出的3种药剂对西花蓟马也有很好的防治效果，表明可以作为蔬菜上西花蓟马重发生时的应急防治药剂。
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| 关 键 词： | 西花蓟马 防治效果 杀虫剂 |
| 收稿时间： | 2000-04-05 |
| 修稿时间： | 2000-04-05 |
Screening the pesticides for instantly controlling Frankliniella occidentalis |
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| Xiao Changkun,Zheng Jianqiu,Shi Yingchun,Hu Tiejun,Li Wenming,Li Jiuqing.Screening the pesticides for instantly controlling Frankliniella occidentalis[J].Plant Quarantine,2006,20(1):20-22. |
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| Authors: | Xiao Changkun Zheng Jianqiu Shi Yingchun Hu Tiejun Li Wenming Li Jiuqing |
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| Institution: | 1. Bijing Plant Protection Station;2 .Department of plant protection, Henan Agricultural University |
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| Abstract: | The result of field trials of six agrochemicals showed three agrochemicals to control FranklinieUa occidentalis in field were 2.5 % Spinosad, 48 % Chorpyrifos and 0.3 % Yinliansu. They demonstrated control effects against Frankliniella occidentalis in field up to 88.8% ,86.0%and 90.0% .separately on the third day after spraying, and on the seventh day ranged from 89.1% to 91.0%. These three screened insecticides can also control effectively Frankliniella occidentalis in larger area trials. The result shows these three selected pesticides can be used to control Frankliniella occidentalis in urgent situation. |
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| Keywords: | Frankliniella occidentalis control effect pesticides |
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