| 不同杀虫剂对水稻二化螟的防治效果 |
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| 引用本文： | 华斌,刘永松,欧阳天泉.不同杀虫剂对水稻二化螟的防治效果[J].农药科学与管理,2013(11):57-58. |
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| 作者姓名： | 华斌 刘永松 欧阳天泉 |
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| 作者单位： | [1]于都县植保植检站,江西于都342300 [2]于都县黄磷乡农业技术综合站,江西于都342314 [3]于都县经济作物办公室,江西于都342300 |
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| 摘 要： | 不同杀虫剂防治水稻二化螟的效果试验结果表明,氟虫双酰胺·阿维菌素10％悬浮剂40mL/667m2具有高效、持效的特点,药后21d防效93.83％,杀虫效果为95.35％与氯虫苯甲酰胺20％悬浮剂20mL/667m2的防效相当,没有差异性;比核型多角体病毒20亿PIB/g可湿性粉剂、三唑磷20％乳油两处理的防效高,有显著性差异.
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| 关 键 词： | 二化螟 杀虫剂 防效 |
Controlling Effect on Rice Stem Borer by Different Pesticides |
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| Institution: | Hua Bing;Liu Yongsong;Ouyang Tianquan(Plant Protection ＆ Quarantine Station of Yudu County, Yudu Jiangxi, 342300;Agricultural Technology Station of Huangling Town, Yudu Jiangxi, 342314;Economic Crop Office of Yudu County, Yudu Jiangxi, 342300) |
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| Abstract: | The tests to control rice stem borer used different pesticides were made in 2012,and the results showed that the high effective pesticide was 10％ Flubendiamide·abamectin suspending agent with 40mL/667m2,the controlling effect on rice stem borers was 93.83％ and killing pests effect was 95.35％ after spreading 21 days.The 20％ chlorantraniliprole with 20mL/667m2 controlling effect was as the same as 10％ Flubendiamide· abamectin.The Flubendiamide·abamectin and Chlorantraniliprole effects on rice stem borer were significant difference than WP20 and 20％ Triazophos. |
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| Keywords: | rice stem borer pesticide controlling effect |
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