Welcome to Journal of Agriculture,

Journal of Agriculture ›› 2022, Vol. 12 ›› Issue (10): 21-24.doi: 10.11923/j.issn.2095-4050.cjas2021-0209

Previous Articles     Next Articles

Application of Trap Plants in Cotton Pest Control

LIU Xiao(), GENG Jun(), XING Maode, LIU Ping, LIU Chao   

  1. Zibo Academy of Agricultural Sciences, Zibo 255033, Shandong, China
  • Received:2021-12-08 Revised:2022-02-19 Online:2022-10-20 Published:2023-01-05
  • Contact: GENG Jun E-mail:liuxiao-9194@163.com;zbnky@126.com

Abstract:

With the widespread planting of Bt cotton, cotton pest composition has been changed, and the control strategy should be made to adjust to it. Crop structural adjustment is an important biological and agricultural measure for controlling pests and diseases, planting trap or repel plants in cotton field can reduce the outbreaks of pests and the application of chemical pesticides. It is found that there are more than 30 kinds of trap or repel plants which have been applied to cotton pest control, and according to the action mechanism, they could be divided into three different categories: traditional trap plants, preserve natural enemy trap plants and repel pests’ plants. In this paper, the methods of reducing pests and protecting natural enemies by planting trap or repel plants were reviewed to provide reference for integrated pest management (IPM) in cotton field.

Key words: trap plants, cotton, pest, natural enemy, integrated pest management (IPM)

CLC Number: