茶叶科学2018，Vol.38Issue(2)：140-145,6.
灰茶尺蠖性信息素田间应用技术研究
Field Application Technology of Sex Pheromone on Ectropis grisescens
摘要
Abstract
Ectropis grisescens Warren is a severe defoliator species that seriously affects the quality and production of tea in China.In order to provide guidance for using sex pheromone of E.grisescens in the field,the effect of sex pheromone dispenser, trap type, height and interval were compared and determined. The results of field trials showed, isoprene septa dispenser was more suitable than silicone septa dispenser and PVC capill ary tubing. Sticky wing trap was the most appropriate trap among five types of traps. Trap set 25 cm above tea plant, and 15 m between interval were determined as the best operational parameters to catch E. grisescens male moth. The results provided scientific basis to develop effective protocols for using the sex pheromone to attract and kill E.grisescens male moth.关键词
灰茶尺蠖/性信息素/应用Key words
Ectropis grisescens/sex pheromone/application分类
农业科技引用本文复制引用
罗宗秀,苏亮,李兆群,刘岩,蔡晓明,边磊,辛肇军,陈宗懋..灰茶尺蠖性信息素田间应用技术研究[J].茶叶科学,2018,38(2):140-145,6.基金项目
国家自然科学基金(31601892)、国家重点研发计划项目(2016YFD0200900)、现代农业产业技术体系项目(CARS-23)、中国农业科学院创新工程 （31601892）
