茶园害虫生态防控持续效果研究  

Study on the Sustainable Effect of Ecological Control of Tea Garden Pests

作　　者：程繁杨 涂修亮 马梦君 李新华 雷该翔 李罡 张敬峰 陈勋[4] CHENGFan-yang;WUXiu-liang;MAMeng-jun;LI Xin-hua;LEI Gai-xiang;LI Crang;ZHANG Jin-feng;CHEN Xun(Xianning Academy of Agricultural Sciences,Xianning 437100,China;Chibi Tea Industry Development Corporation,Chibi 437300,China;Hubei Baimi Bio-industrial Cooperation Ltd.,Xianning 437100,China;Institute of Fruit and Tea,Hubei Academy of Agricultural Sciences/Fruit and Tea Division,Hubei Innovation Center of Agricultural Science and Technology/Hubei Tea Engineering and Technology Research Center,Wuhan 430209,China)

机构地区：[1]咸宁市农业科学院,湖北咸宁437100 [2]湖北省赤壁市茶产业发展局,湖北赤壁437300 [3]湖北百米生物实业有限公司,湖北咸宁437100 [4]湖北省农业科学院果树茶叶研究所,湖北省农业科技创新中心果茶分中心,湖北省茶叶工程技术研究中心,湖北武汉430209

出　　处：《茶叶通讯》2018年第3期32-35,共4页Journal of Tea Communication

基　　金：国家重点研发计划(2016YFD0200900);国家茶叶产业技术体系建设专项资金(CARS-19);湖北省现代农业产业技术体系专项

摘　　要：2015-2016年在赤壁茶园运用生态控制的方法治理茶园害虫,建立333.33 hm2生态防控示范区。调查结果表明,1年多后,茶毛虫种群数量减少71%;茶尺蠖越冬代成虫高峰虫量减少33%,第1代成虫高峰虫量相比上一年减少64%;小绿叶蝉百叶高峰虫量减少62.8%;茶园蜘蛛的种群密度增加2倍;所产原料全部通过欧盟最新农残检测,达到出口标准。From 2015 to 2016, the ecological control method was adopted in Chibi tea garden to control tea garden pests, and a 333.33 hm2 ecological prevention and control demonstration area was established. The survey results showed that after more than one year, the population of tea caterpillars decreased by 71%; the number of peak insects in the wintering adults decreased by 33%, and the number of peak insects in the first generation decreased by 64% compared with the previous year; The amount of insects decreased by 62.8%; the population density of tea garden spiders increased by 2 times; all the raw materials produced passed the latest pesticide residue detection by EU-regulation, reaching export standards.

关 键 词：茶园害虫 生态防控 持续效果 生态茶园 “生物导弹” 

分 类 号：S571.1[农业科学—茶叶生产加工]