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| 植物性杀虫剂防治小麦吸浆虫研究 | |
| 引用本文： | 成卫宁,李修炼,李建军,李前进,王亚红.植物性杀虫剂防治小麦吸浆虫研究[J].西北农业学报,2000,9(2):41-44. |
| 作者姓名： | 成卫宁 李修炼 李建军 李前进 王亚红 |
| 作者单位： | 1. 陕西省农科院植保所,杨陵,712100 2. 杨陵区植保站,712100 3. 陕西省植保总站,西安,710003 |
| 摘 要： | 从防治小麦吸浆虫（Ｓｉｔｏｄｉｐｌｏｓｉｓ ｍｏｓｅｌｌａｎａ Ｇｅｈｉｎ）施用化学农药对农田生态系统的影响、植物性杀虫剂对吸浆虫的防效和对天敌的保护作用三方面研究了植物性杀虫剂在小麦吸浆虫防治中的作用，结果表明，在小麦吸浆虫防治中，应用植物性杀虫剂，不仅对吸浆虫有较好的防效，而且可减少化学农药对农田生态系统的影响，其中，２９％净叶宝对吸浆虫的效果较好，对面虫的防效可达７７．７％－９０．１％。 |
| 关 键 词： | 植物性杀虫剂 防治 小麦吸浆虫 |
| 收稿时间： | 1999/5/18 0:00:00 |
| 修稿时间： | 1999－05－18 |
Studies on Controlling of Botanical Insecticides to Wheat Blossom Midge |
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| CHENG Wei-ning,LI Xiu-lian,LI Jian-jun,LI Qian-jin and WANG Ya-hong.Studies on Controlling of Botanical Insecticides to Wheat Blossom Midge[J].Acta Agriculturae Boreali-occidentalis Sinica,2000,9(2):41-44. | |
| Authors: | CHENG Wei-ning LI Xiu-lian LI Jian-jun LI Qian-jin and WANG Ya-hong |
| Institution: | Institute of Plant Protection,Shaanxi Academy of Agricultural Science, Yangling 712100;Institute of Plant Protection,Shaanxi Academy of Agricultural Science, Yangling 712100;Institute of Plant Protection,Shaanxi Academy of Agricultural Science, Yangling 712100;Yangling Station of Plant Protection 712100;Plant Protection Station of Shaanxi province, Xi''an 710003 |
| Abstract: | This study is mainly about the influence of chemical pesticide to field eco-system,control effect and protection role to natural enemies of wheat blossom midge by using botanical-pest icide in agricultural practice.The results show that botanical-pesticide can not only ef fectively control wheat blossom midge,but also may reduce inf luence of chemical pesticide to field eco-system.The cont rol effect of 29% Jing yebao EC,a newly explotied bot anical pesticide,is well in this test,from 77.7% to 90.1% to adult of wheat blossom midge. |
| Keywords: | Botanical pesticide Control Wheat blossom midge |
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