豌豆潜叶蝇发生的影响因子及非化学防控技术  

Influencing Factors and Non-chemical Control Techniques of Pea Leaf Miner

作　　者：袁红银[1] 张芳 王学平[1] 蒋明 吴小兵[1] YUAN Hongyin;ZHANG Fang;WANG Xueping;JIANG Ming;WU Xiaobing(Rugao Agricultural Technology Extension Center of Jiangsu Province,Rugao Jiangsu 226500,China;Jiangsu Plant Protection and Quarantine Station,Nanjing 210036,China)

机构地区：[1]江苏省如皋市农业技术推广中心,江苏如皋226500 [2]江苏省植物保护植物检疫站,南京210036

出　　处：《植物医学》2022年第2期89-93,共5页Plant Health and Medicine

基　　金：江苏现代农业(特粮特经)产业技术体系绿色防控项目(JATS[2021]345)。

摘　　要：豌豆潜叶蝇(Phytomyza horticola)是豆类作物重要的害虫之一.本文研究了豌豆潜叶蝇在寄主上的发生规律和为害特点.结果表明,不同生育期豌豆上豌豆潜叶蝇发生程度不同;距虫源越近的作物发生越重;高温会抑制豌豆潜叶蝇的发生.防控试验表明,“寄主-非寄主-寄主”的作物布局方式可有效阻断豌豆潜叶蝇的传播扩散,且黄板对豌豆潜叶蝇成虫诱集效果好,防效达到62.0%, 2种方法均可减轻为害.研究结果为豌豆潜叶蝇的综合防治提供了参考依据.The occurrence and damage characteristics of Phytomyza horticola on host were studied in this paper. The results showed that the occurrence degree of Phytomyza horticola was different at different growth stages of pea. The closer the plant to the insect source, the more severe the occurrence of leaf miner. The control experiments showed that the “host-non-host-host” crop layout could effectively block the spread of Phytomyza horticola. The yellow plate could effectively attract the adult Phytomyza horticola(Goureau) and the control efficacy reached to 62.0%, which could reduce the damage. The results provide a reference for the comprehensive control of Phytomyza horticola.

关 键 词：豌豆潜叶蝇 影响因子 防控 非化学 

分 类 号：S435.24[农业科学—农业昆虫与害虫防治]