防蛾灯对茶园主要蛾类害虫的防控效果评估  

Evaluation of the control effect of yellow light on major moth pests in tea gardens

作　　者：蒋月丽[1] 周国涛 张桦 卢春光 王振声 乔利 武予清[1] Jiang Yueli;Zhou Guotao;Zhang Hua;Lu Chunguang;Wang Zhensheng;Qiao Li;Wu Yuqing(Institute of Plant Protection,Henan Academy of Agricultural Sciences/Henan Key Laboratory of Crop Pests Control of Henan Province/IPM Key Laboratory in South of North-China,Ministry of Agriculture and Rural Areas,Zhengzhou Henan 450002,China;Henan Yunfei Technology Development Co.LTD,Zhengzhou Henan 450000,China;Luoyang Plant Protection and Quarantine Station,Luoyang Henan 471000,China;Xinyang Agriculture and Forestry University,Xinyang,Henan 464000,China)

机构地区：[1]河南省农业科学院植物保护研究所/河南省农作物病虫害防治重点实验室/农业农村部华北南部有害生物治理重点实验室,河南郑州450002 [2]河南云飞科技发展有限公司,河南郑州450000 [3]河南省洛阳市植物保护植物检疫站,河南洛阳471000 [4]信阳农林学院,河南信阳464000

出　　处：《中国植保导刊》2024年第3期63-68,共6页China Plant Protection

基　　金：国家自然科学基金青年基金项目(32001902);国家小麦产业体系地下害虫岗位(CARS-03)。

摘　　要：为评估防蛾灯对茶园主要蛾类害虫的防控效果,于2021年在贵州瓮安县和四川邛峡市两个地区的茶园开展防蛾灯防控效果评估。结果表明,贵州瓮安县茶园的茶尺蠖和茶毛虫每调查日的平均防效均在70%以上,茶尺蠖的最高防效达91.67%,茶毛虫的最高防效为93.77%。四川邛峡市茶园,茶尺蠖、茶毛虫和茶细蛾3种蛾类害虫在大部分调查日的防效在50%以上,平均最高防效分别达65.33%、66.67%、80.00%。距离光源不同调查点之间的防效差异显著分析显示,贵州瓮安县茶园在5、10m和15m之间差异不明显,四川邛峡市茶园在大部分调查日期差异明显,距离光源越近防效越好。该研究结果为防蛾灯在茶园的应用和推广提供了必要的参考依据。This study aimed to evaluate the effectiveness of yellow light in controlling major moth pests in tea gardens.The experiments were conducted in Weng’an County of Guizhou Province and Qiongxia City of Sichuan Province in 2021.The results showed that the yellow light had a significant impact on controlling Ectropis oblique subsp.hypulina Wehrli and Euproctis pseudoconspersa Strand in tea gardens in Weng’an County.The average control effect was over 70%per survey day,with the highest control effectiveness for Ectropis oblique subsp.hypulina Wehrli being 91.67%and for Euproctis pseudoconspersa Strand being 93.77%.In the tea gardens of Qiongxia City,Sichuan Province,the control effects of the three kinds of moth pests,namely Ectropis oblique subsp.hypulina Wehrli,Euproctis pseudoconspersa Strand,and Caloptilia theivora Walsingham were more than 50%on the survey day.The average highest control effect was 65.33%,66.67%,and 80%,respectively.There was not much difference in the control effect at positions 5 meters,10 meters,and 15 meters away from the light source in the tea gardens of Weng’an County,Guizhou.However,in the tea gardens of Qiongxia City,Sichuan,the difference was quite obvious on most survey dates.The closer the tea plants are to the light source,the better the control effect.The research results provided essential experimental evidence for the application and promotion of yellow light in tea gardens.

关 键 词：防蛾灯 茶园 蛾类害虫 防控效果 

分 类 号：S435.711[农业科学—农业昆虫与害虫防治]