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| 草坪地灰翅夜蛾的发生与防治药剂筛选 | |
| 引用本文： | 徐健,陈晓光,成文.草坪地灰翅夜蛾的发生与防治药剂筛选[J].昆虫知识,2003,40(2):182-184. |
| 作者姓名： | 徐健 陈晓光 成文 |
| 作者单位： | 1. 扬州市农业科学研究所,江苏,225007 2. 仪征市园林管理处,211400 3. 仪征化纤公司,211400 |
| 基金项目： | 江苏省生态农业工程技术研究中心项目资助 (BM2 0 0 10 13) |
| 摘 要： | 灰翅夜蛾Spodoptera mauritia是危害草坪的重要害虫。药剂测定试验表明，抑太保，氯氰菊酯，灭多威等药剂对灰翅夜蛾有较高毒力。对3龄初幼虫的LC50为0.4895-2.3672mg/L。4龄以上害虫耐药性显著增强。 |
| 关 键 词： | 草坪 灰翅夜蛾 发生 防治 杀虫药剂 |
| 修稿时间： | 2002年3月18日 |
Use of insecticides to control Spodoptera mauritia in lawns |
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| XU Jian.Use of insecticides to control Spodoptera mauritia in lawns[J].Entomological Knowledge,2003,40(2):182-184. | |
| Authors: | XU Jian |
| Abstract: | Spodoptera mauritia is an insect pest that damages lawns. Some insecticides such as Chlorfluazuron, Cypermethrin and Methomyl were effective in controlling this pest in experimental trials, with LC 50 ranging from 0.4895 to 2 3672 mg/L in the early 3rd instar larvae. Insecticide resistance developed quickly after the 4th instar larvae. |
| Keywords: | lawn Spodoptera mauritia occurrence control insecticide |
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