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journal1 ›› 2017, Vol. 33 ›› Issue (2/3): 408-414.DOI: 10.16409/j.cnki.2095-039x.2017.03.016

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Advances on Mechanism of Trichoderma-plant Interaction

XU Wen1,2, HUANG Yuanyuan2, HUANG Yali2, JIA Zhenhua2, SONG Shuishan2   

  1. 1. College of Chemical Engineering, Hebei University of Technology, Tianjin 300130, China;
    2. Institute of Biology, Hebei Academy of Sciences, Shijiazhuang 050081, China
  • Received:2016-11-29 Online:2017-06-08 Published:2017-04-08

Abstract: Trichoderma spp. are important and promising biocontrol fungi which have become the main agents for substitution and reduction of chemical pesticides. Trichoderma can control plant disease not only through fungi-pathogen interaction system but also through fungi-plant interaction system. Following further research on Trichoderma-plant interaction, significant advancement in this field has been achieved in recent years. Trichoderma-plant interaction includes perception and colonization, and induction a series of changes in plants by Trichoderma. For further understanding the mechanism of Trichoderma for promoting plant growth and controlling plant diseases, we focus on summarization about the colonization of Trichoderma in plants, physiological and biochemical changes in both Trichoderma and plants, and hormone signal transduction, which has great significance for the applications of Trichoderma.

Key words: Trichoderma, plants, interaction, biological control

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