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Chinese Journal of Biological Control ›› 2022, Vol. 38 ›› Issue (3): 739-747.DOI: 10.16409/j.cnki.2095-039x.2022.02.017

• TECHNICAL REVIEWS • Previous Articles    

Research Progress on Synergistic Disease Prevention by Trichoderma

MENG Suling, TIAN Yanmei, GU Xin, SUN Xiaohan, WANG Xinpu   

  1. School of Agriculture, Ningxia University, Yinchuan 750021, China
  • Received:2021-09-13 Published:2022-06-20

Abstract: Synergistic disease prevention (SDP) plays an important role in biological prevention and control. There are various types of biocontrol Trichoderma with complex mechanisms of action. Synergistic control effects often exist among different antimicrobial factors, other organisms and non-biological factors. Based on the discussion on the biocontrol mechanisms of Trichoderma, such as competition, hyperparasitism, antibiosis and induced system resistance, the SDP and mechanisms of Trichoderma synergizing with other organisms and non-organisms, including microorganisms, chemical agents, nutrients, etc,are elucidated in this article. The SDP of biocontrol Trichoderma has been partially studied and its field application shows complexity and effectiveness. It is suggested to conduct in-depth studies on the microbial metabolic mechanism, molecular mechanism and environmental interaction of SDP of Trichoderma, which will provide references for future biological control strategy and technology optimization.

Key words: Trichoderma, biological control, synergistic disease prevention

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