湛江农垦蔗区应用赤眼蜂防治甘蔗螟虫现状及对策  

Current Situation and Countermeasures of Using Trichogramma to Control Sugarcane Borer in Zhanjiang Sugarcane Area

作　　者：郑志坤 吴如慧 李华燕 陈梅珠 田夏红 赵丽宏 尤小婷 吴文龙 郑乾坤 ZHENG Zhikun;WU Ruhui;LI Huayan;CHEN Meizhu;TIAN Xiahong;ZHAO Lihong;YOUXiaoting;WU Wenlong;ZHENG Qiankun(Guangqian Sugar Industry Development Co.Ltd.,Zhanjiang,Guangdong 524348;Guangdong Provincial Zhanjiang Scientific Research Institute of Agricultural Reclamation,Zhanjiang,Guangdong 524086;Lingnan Normal University,Zhanjiang,Guangdong 524048;Guangdong Agribusiness Tropical Agriculture Institute,Guangzhou,Guangdong 511300)

机构地区：[1]广东省广前糖业发展有限公司,广东湛江524348 [2]广东省湛江农垦科学研究所,广东湛江524086 [3]岭南师范学院,广东湛江524048 [4]广东农垦热带农业研究院有限公司,广东广州511300

出　　处：《甘蔗糖业》2023年第1期35-39,共5页Sugarcane and Canesugar

基　　金：湛江市科技计划项目(2021A05189)。

摘　　要：甘蔗是全球重要的经济作物,但甘蔗螟虫的危害严重影响甘蔗的产量与质量。利用赤眼蜂对甘蔗螟虫进行生物防治,能够高效绿色地提高甘蔗的产量和经济效益。本文主要基于湛江农垦蔗区近年来利用赤眼蜂防治甘蔗螟虫的试验数据结果总结分析出蔗区的防治现状和主要存在的问题,提出优化防治对策和建议,以推进赤眼蜂防治大面积推广示范的工作。Sugarcane is an important economic crop in the world,but the damage of borer seriously affects the yield and quality of sugarcane.Biological control of sugarcane borers by Trichogramma can effectively improve the yield and economic benefits of sugarcane.This paper mainly analyzes and summarizes the current control situation of sugarcane borers by Trichogramma based on the experimental data and problems existing through the actual tests in Zhanjiang sugarcane area in recent years,so as to make certain optimization control countermeasures and suggestions,also to promote the prevention and control of Trichogramma for further large-scale popularization and demonstration.

关 键 词：湛江 赤眼蜂 甘蔗螟虫 现状 对策 

分 类 号：S566.1[农业科学—作物学]