| 花豆宝对棉花及大豆害虫的防治应用 |
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| 引用本文： | 陈国参,孙晨阳,林彬,徐文涛,王有科.花豆宝对棉花及大豆害虫的防治应用[J].河南科学,2000,18(4):437-442. |
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| 作者姓名： | 陈国参 孙晨阳 林彬 徐文涛 王有科 |
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| 作者单位： | 河南省科学院生物研究所,河南,郑州,450008 |
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| 摘 要： | 对复合杀虫剂花豆宝 (2 0 %氯氰·辛 )在棉花和大豆上的应用显示 ,叶面喷施花豆宝 75 0 - 15 0 0倍对棉铃虫有较好的杀灭作用 ,喷药三天的防治效果达到 97.6 % ;喷施花豆宝 10 0 0倍三天后 ,对大豆食心虫的防治效果可达 94.7%。说明花豆宝能够有效的防治棉铃虫和大豆食心虫
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| 关 键 词： | 花豆宝 氯氰·辛 棉铃虫 大豆食心虫 虫害防止 |
| 修稿时间： | : |
Applied effects of huadoubao on the control of pest-disease of cotton and soybean |
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| CHEN Guo-can,SUN Chen-yang,LIN Bin,XU Wen-tao,WANG You-ke.Applied effects of huadoubao on the control of pest-disease of cotton and soybean[J].Henan Science,2000,18(4):437-442. |
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| Authors: | CHEN Guo-can SUN Chen-yang LIN Bin XU Wen-tao WANG You-ke |
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| Abstract: | A mixed pesticide by 20% Cypermethrin · phoxim was used to control Heliothis armigera and Glyapholitha glycinivorena Matsumers. The results demonstrated that dilution of Huadoubao from 1/750 to 1/1500 used on cotton fields and dilution of 1/1000 used on soybean fields reached the control efficiency at 97.6% and 94.7% respectively after 3 day applied. This chemical can efficiently control the major pest disease of cotton and soybean. |
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| Keywords: | huadoubao heliothis armigera glyapholitha glycinivorena matsumers pest-control |
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