HUBEI AGRICULTURAL SCIENCES ›› 2019, Vol. 58 ›› Issue (22): 101-103.doi: 10.14088/j.cnki.issn0439-8114.2019.22.022

• Plant Protection • Previous Articles     Next Articles

Potential risks of Spodoptera frugiperda outbreak in Hubei and control strategies

LI Wen-jing1, CHANG Xiang-qian1, LUO Han-gang2, LYU Liang1, XU Dong1, WAN Peng1   

  1. 1.Key Laboratory of Integrated Pest Management on Crops in Central China,Ministry of Agriculture/Hubei Key Laboratory of Crop Diseases Insect Pests and Weeds Control/Institute of Plant Protection and Soil Fertilizer,Hubei Academy of Agricultural Sciences,Wuhan 430064,China;
    2.Hubei Plant Protection Station,Wuhan 430070,China
  • Received:2019-08-26 Online:2019-11-25 Published:2019-12-09

Abstract: Based on the natural conditions temperature and humidity in Hubei province, as well as the corn planting situation and grown suitable time, the potential risks of Spodoptera frugiperda outbreak in Hubei province was analyzed. At the same time provide a series of suggestions to manage the pest in the field. For the best prevention and control period of the young larvae, agents such as Bt toxin, vermetarhizium, cloverworm benzamide can be selected. To adult, frequency trembler lamps and sex pheromone lures can be used to trap and kill moths. Adult insect can use lure insect lamp and sex lure to kill.

Key words: Spodoptera frugiperda, Hubei province, outbreak risks, control strategies

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