| 氯虫苯甲酰胺防治甜菜夜蛾药效试验研究 |
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| 引用本文： | 席敦芹.氯虫苯甲酰胺防治甜菜夜蛾药效试验研究[J].北方园艺,2010(12):158-159. |
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| 作者姓名： | 席敦芹 |
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| 作者单位： | 潍坊职业学院,山东,潍坊,261031 |
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| 摘 要： | 研究20%氯虫苯甲酰胺SC对大葱、生姜上甜菜夜蛾的防效。结果表明:20%氯虫苯甲酰胺SC 4 000倍液对甜菜夜蛾的防效较高,在大葱上施药3、71、0 d的防治效果可以达到100%、100%和97.6%;在生姜上施药3、71、0 d的防治效果可以达到99.3%1、00%和99.4%,明显优于对照农药1.8%阿维菌素EC。建议在蔬菜生产上可推广使用20%氯虫苯甲酰胺SC 4 000~5 000倍液防治甜菜夜蛾。
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| 关 键 词： | 氯虫苯甲酰胺 甜菜夜蛾 药效 |
Study on the Control Effect of Chlorantraniliprole Against Laphygma exigua Hubner |
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| XI Dun-qin.Study on the Control Effect of Chlorantraniliprole Against Laphygma exigua Hubner[J].Northern Horticulture,2010(12):158-159. |
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| Authors: | XI Dun-qin |
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| Institution: | XI Dun-qin(Weifang Vocational College,Weifang,Shandong 261031) |
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| Abstract: | The control effect of 20% chlorantraniliprole gainst Laphygma exigua Hubner fed on shallot and ginger were studied.The results showed that chlorantraniliprole which was diluted 4 000 times had higher control effect against Laphygma exigua Hubner.The control effect reached 100%,100% and 97.6% when Laphygma exigua Hubner fed on shallot were treated for 3,7 and 10 d and they reached 99.3%,100% and 99.4% when gingers were treated for 3,7 and 10 d.The control effect was higher than the control(1.8% Avermectins E... |
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| Keywords: | chlorantraniliprole Laphygma exigua Hubner control effect |
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