酒泉市草履蚧不同防控方法效果比较  

Comparison of the Effects of Different Prevention and Control Methods for Drosicha corpulenta in Jiuquan City

作　　者：魏秀红[1] 齐丽君 刘艳楠 何长福 雷宏全 Wei Xiuhong;Qi Lijun;Liu Yannan;He Changfu;Lei Hongquan(Jiuquan Fruit Service Center,Jiuquan 735000,China;Guazhou County Fruit Technology Service Center,Jiuquan 736100,China;Dunhuang Forestry Technology Promotion Center,Jiuquan 736200,China)

机构地区：[1]酒泉市林果服务中心,甘肃酒泉735000 [2]瓜州县林果技术服务中心,甘肃酒泉736100 [3]敦煌市林业技术推广中心,甘肃酒泉736200

出　　处：《防护林科技》2024年第4期55-57,共3页Protection Forest Science and Technology

基　　金：酒泉市科技支撑计划项目“酒泉市草履蚧绿色防控技术研究与集成示范”(2022CB1013)。

摘　　要：为控制草履蚧的危害,分别开展了人工清除卵囊、不同阻隔方法和不同药剂对草履蚧的防治试验。结果表明:在瓜州县3月下旬、敦煌市2月中下旬草履蚧上树之前,应先人工清除含有卵囊的枯枝落叶,缠好塑料棚膜或双面黏虫胶带阻隔草履蚧若虫上树,然后喷施39%螺虫·噻嗪酮乳油300倍液或4.3%高氯·甲维盐乳油300倍液,该防治方法见效快、效果显著,适宜在酒泉市草履蚧防治中广泛应用。In order to control the harm of Drosicha corpulenta,the prevention experiments of artificial removal of oocysts,different barrier methods and different pesticides on Drosicha corpulenta were carried out.The results showed that in late March in Guazhou County and mid-to-late February in Dunhuang City,before Drosicha corpulenta on the tree,the litter containing oocysts should be manually removed,and the plastic shed film or double-sided sticky tape should be wrapped to block the nymphs of Drosicha corpulenta on the tree,and then 39%spirotetramat buprofezin EC 300 times liquid or 4.3%high chlorine emamectin benzoate EC 300 times liquid should be sprayed.The prevention method has a quick and remarkable effect,and is suitable for wide application in the control of Drosicha corpulenta in Jiuquan City.

关 键 词：草履蚧 阻隔法 药剂防治 

分 类 号：S763.36[农业科学—森林保护学]