粤西蔗区生物性信息素对甘蔗条螟持续控制技术应用效果  

Sustained Control on Chilo infuscatellus in Western Guangdong of China Using Synthetic Pheromone

作　　者：陈立君[1] 余龙 林明江[1] 陈梅珠 管楚雄[1] 安玉兴[1] 

机构地区：[1]广州甘蔗糖业研究所广东省甘蔗改良与生物炼制重点实验室,广东广州510316 [2]广东省广前糖业发展有限公司,广东湛江524352

出　　处：《甘蔗糖业》2015年第4期24-27,共4页Sugarcane and Canesugar

基　　金：广东省科技计划项目(2013B020503052);公益性行业(农业)科研专项(201303017);农业部国家现代农业产业技术体系专项资金(CARS-20-2-1)

摘　　要：通过采用预测预报技术、性信息素迷向技术和诱杀技术相结合的持续控制集成技术对甘蔗条螟进行防治试验,经过2012~2013年在广东广前糖业发展有限公司农科所蔗区试验显示,在预测预报准确指导的前提下通过迷向技术和诱杀技术措施的实施,处理区甘蔗平均产量为81.6 t/hm2,较对照区增产10.97%,平均糖分达12.16%,较对照区增加2.37%（绝对值）。说明该项技术较常规措施的防治效果明显提高。This study performed a trial on the control of sugarcane stalk borer,Chilo infuscatellus, with integrated techniques including population forecasts, communication disruption and mass trapping lures with sex attractants. The trial was conducted in Guangqian Sugar Development Co., Ltd. of Guangdong Province from 2012 to 2013. The results showed that the integrated control management obtained an average cane yield of 81.6 t/hm2 which was 10.97% more than that of the check, and that the sugar content in cane was 12.16% which was 2.37% （absolute value） higher than that of the check. It is indicated that the integrated management control with sex attractants for forecasts, communication disruption and mass trapping is much more effective than ordinary control measures.

关 键 词：条螟 性信息素 预测预报 诱杀 迷向 

分 类 号：S566.1[农业科学—作物学]