广西烟蚜茧蜂防治烟蚜技术的推广应用

The Promotion and Application of Biological Control Technology of Myzus persicae with Aphidius gifuensis in Guangxi

为降低烟蚜对烤烟的为害,减少农药使用量,提高烟叶质量,保护生态环境,自2014年以来,广西烟草公司引进烟蚜茧蜂防治烟蚜技术并开展本地化技术研究。从烟蚜发生规律、技术原理、技术措施、推广应用4个方面阐述了广西烟区烟蚜茧蜂防治技术的具体做法和成效,为该技术在大农业生产中的推广应用提供了借鉴。

In order to reduce the harm of Myzus persicae to flue-cured tobacco,reduce the use of pesticides,improve the quality of tobacco leaves and protect the ecological environment,since 2014,Guangxi tobacco company introduced the aphid cocoon bee control technology of tobacco aphid and carried out localization technology research.This paper expatiated the specific practice and effect of the control technology of aphids in Guangxi from four aspects of the occurrence rule,technical principle,technical measures and popularization and application of aphids,and provided a reference for the popularization and application of the technology in large-scale agricultural production.