| 四种杀虫剂对梨上瘿螨的田间药效试验 |
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| 引用本文： | 王森山,陈应武,张新虎.四种杀虫剂对梨上瘿螨的田间药效试验[J].甘肃林业科技,2004,29(1):32-34. |
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| 作者姓名： | 王森山 陈应武 张新虎 |
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| 作者单位： | 甘肃农业大学植保系,甘肃,兰州,730070 |
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| 摘 要： | 应用4种药剂进行了梨上瘿螨的田间药剂防治，结果表明：施药14d后，0．2％爱诺虫清EC2000倍液、10％哒四螨悬浮液、15％哒螨灵EC和20％灭扫利EC2000、3000倍液可取得良好的防治效果，其防效均达99．1％以上。
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| 关 键 词： | 杀虫剂 梨上瘿螨 药效试验 药剂防治 梨 |
| 文章编号： | 1006-0960(2004)01-0032-03 |
| 修稿时间： | 2003年11月3日 |
The Control Effect of Four Insecticides to Epitrimerus pyri in Pear |
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| WANG Sen-shan,CHEN Ying-wu,ZHANG Xin-hu.The Control Effect of Four Insecticides to Epitrimerus pyri in Pear[J].Journal of Gansu Forestry Science and Technology,2004,29(1):32-34. |
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| Authors: | WANG Sen-shan CHEN Ying-wu ZHANG Xin-hu |
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| Abstract: | Four insecticides were tested for Eriophyes pyri(Nalepa) in field, The result was as follows: all of them had good effects. And the control effect of 0.2% airuochongqing EC 2000,15% pyridaben EC, 10% clofentezine-pyridaben FF and 20% meothrin EC 2000, 3000 times dilution reached more than 99.11%. |
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| Keywords: | insecticides Epitrimerus pyri(Nalepa) in Pear control effect |
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