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| 5种农药对花生田蛴螬防治效果的对比试验 | |
| 引用本文： | 马铁山,侯启昌,郝改莲,李会群.5种农药对花生田蛴螬防治效果的对比试验[J].吉林农业科学,2007,32(4):41-42. |
| 作者姓名： | 马铁山 侯启昌 郝改莲 李会群 |
| 作者单位： | 1. 河南省濮阳职业技术学院,河南,濮阳,457000 2. 河南省广播电视大学 3. 河南省濮阳市农业局 |
| 摘 要： | 5种农药对花生田蛴螬防治效果对比试验。结果显示:48%毒死蜱和40%比本胜施药后20 d校正虫口减退率依次为91.40%和82.51%,防效依次为95.66%和87.11%,比对照增产率分别为45.09%和33.72%,均高于40%辛硫磷乳油和40%甲基异柳磷乳油,而10%吡虫啉药后20 d校正虫口减退率、防效和增产率与48%毒死蜱和40%比本胜相当,建议在生产中推广应用。 |
| 关 键 词： | 农药 花生田 蛴螬 对比试验 |
| 文章编号： | 1003-8701(2007)04-0041-02 |
| 修稿时间： | 2006年8月21日 |
Comparison of Effect of Five Chemicals on Controlling of Holotrichia obeita in Peanut Field |
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| MA Tie-shan,HOU Qi-chang,HAO Gai-lian,LI Hui-qun.Comparison of Effect of Five Chemicals on Controlling of Holotrichia obeita in Peanut Field[J].Jilin Agricultural Sciences,2007,32(4):41-42. | |
| Authors: | MA Tie-shan HOU Qi-chang HAO Gai-lian LI Hui-qun |
| Abstract: | The experiment was carried out to compare effect of five chemicals on controlling Holotrichia obeita in peanut field.Results showed that number of Holotrichia obeita in peanut field decreased by 91.40% and 82.51% 20 days of application of 48% Chlorpyrifos and 40% Bibensheng.The disease control effect was 95.66% and 87.11% and the yield of peanut increased by 45.09% and 33.72%.Effects were better than that of 40% Phoxim EC and 40% Isofenphos-methy.But effect of application of 10% Imidacloprid was the same as that of application of 48% Chlorpyrifos and 40% Benbisheng. |
| Keywords: | Chemicals Holotrichia obeita Peanut field Experiment of comparison |
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