| 9%毒死蜱·烯唑醇悬浮种衣剂防治玉米地下害虫和丝黑穗田间药效评价 |
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| 引用本文： | 陈亿兵,金焕贵,魏民,张永超.9%毒死蜱·烯唑醇悬浮种衣剂防治玉米地下害虫和丝黑穗田间药效评价[J].黑龙江农业科学,2010(7):63-64. |
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| 作者姓名： | 陈亿兵 金焕贵 魏民 张永超 |
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| 作者单位： | 1. 黑龙江省农药管理检定站,黑龙江,哈尔滨,150090
2. 河南省农业科学院,植物保护研究所/农药实验厂,河南,郑州,450002 |
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| 摘 要： | 利用9%毒死蜱.烯唑醇悬浮种衣剂对玉米地下害虫和丝黑穗进行田间药效试验。结果表明:每100 kg种子用9%毒死蜱.烯唑醇悬浮种衣剂128.6~180.0 g包衣处理对蛴螬、金针虫等地下害虫平均防治效果为55.40%~64.83%,对丝黑穗病平均防治效果为66.19%~79.77%,防治效果较好,对玉米安全、无药害。推荐田间有效成分用量以每100 kg种子用药150.0~180.0 g为佳。
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| 关 键 词： | 毒死蜱 烯唑醇 种衣剂 玉米 地下害虫 丝黑穗 田间药效 |
Effect Evaluation of 9%Chlorpyrifos·Diniconazole FS in Field against Underground Pest and Sporisorium Reilianum of Maize |
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| CHEN Yi-bing,JIN Huan-gui,WEI Min,ZHANG Yong-chao.Effect Evaluation of 9%Chlorpyrifos·Diniconazole FS in Field against Underground Pest and Sporisorium Reilianum of Maize[J].Heilongjiang Agricultural Science,2010(7):63-64. |
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| Authors: | CHEN Yi-bing JIN Huan-gui WEI Min ZHANG Yong-chao |
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| Institution: | 1.Institute for the Control of Agrochemicals of Heilongjiang Province,Harbin,Heilongjiang 150090;2.Pesticide Experimental Factory/ Plant Protection Institute of Henan Academy of Agricultural Sciences,Zhengzhou,Henan 450002) |
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| Abstract: | Using 9% Chlorpyrifos·Diniconazole FS to conduct the efficacy test in field against underground pest and Sporisorium reilianum of maize.The results showed that the average control effect of 9% Chlorpyrifos·Diniconazole FS at the dosage of 128.6～180.0 g per 100kg seeds against the underground pests such as Larva Holotrichiae and Elateridae were 55.40%-64.83%,and against Sporisorium reilianum was 66.19%-79.77%.The control effect of 9% Chlorpyrifos·Diniconazole FS was good,and was safe to maize,without any damage to maize.The best recommended dosage of 9% Chlorpyrifos·Diniconazole FS was 150.0～180.0 g per 100kg seeds. |
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| Keywords: | chlorpyrifos diniconazole seed coating agent maize underground pest Sporisorium reilianum field effect |
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