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| 几种药剂对玉米红蜘蛛的室内和大田药效 | |
| 引用本文： | 李海平,仪美芹,于永成,宋国晶,刘玉晨.几种药剂对玉米红蜘蛛的室内和大田药效[J].农药,2010,49(2). |
| 作者姓名： | 李海平 仪美芹 于永成 宋国晶 刘玉晨 |
| 作者单位： | 1. 内蒙古农业大学农学院,呼和浩特,010019 2. 拜耳作物科学(中国)有限公司,北京,100020 3. 内蒙古农业大学农学院,呼和浩特,,010019 |
| 摘 要： | 几种杀螨剂对玉米红蜘蛛窜内药效结果显示:对玉米红蜘蛛的主要种类--截形叶螨第7天的室内防效为28%哒螨灵乳油(78.3%)>240 g/L螨危FS(76.7%)>1.8%阿维菌素乳油(72.O%)>40%炔满特乳油(65.9%)>40%氧乐果乳油(63.3%)>2.5%溴氰菊酯乳油(58.3%).大田试验结果表明:30 d后以240 g/L螨危FS 150 mL/hm2的效果最佳,防效为76.8%;氧乐果由于在当地长期使用,效果已经很不理想,防治效果只有38.7%. |
| 关 键 词： | 玉米红蜘蛛 截彤叶螨 杀螨剂 防效 |
Effect of Some Acaricides to Crop Spiders in the Room and Field |
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| LI Hai-ping,YI Mei-qin,YU Yong-cheng,SONG Guo-jing,LIU Yu-chen.Effect of Some Acaricides to Crop Spiders in the Room and Field[J].Pesticides,2010,49(2). | |
| Authors: | LI Hai-ping YI Mei-qin YU Yong-cheng SONG Guo-jing LIU Yu-chen |
| Affiliation: | 1.College of Agronomy/a>;Inner Mongolia Agricultural University/a>;Huhhot 010019/a>;China/a>;2.Bayer Crop Science China Co./a>;Ltd./a>;Beijing 100020/a>;China |
| Abstract: | It was studied the effect of some acaricides to crop spiders in the room and field in this paper. The results showed that Tetranychus runacatus was the main kind of specie of the crop spiders, and effect of some acaricides to T. runacatus in room was pyridaben 28% EC(78.3%)>spirodiclofen 240 g/L FS(76.7%)>avermectin 1.8% EC(72.0%)>propargite 40% EC(65.9%)>omethoate 40% EC(63.3%)>deltamethrin 2.5% EC(58.3%). Effects of omethoate and spirodiclofen to crop spiders in the field were different, and effects of sp... |
| Keywords: | crop spider Tetranychus runacatus Ehara acaricide effect |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |