Journal of Agricultural Science and Technology ›› 2023, Vol. 25 ›› Issue (11): 166-172.DOI: 10.13304/j.nykjdb.2022.0456

• BIO-MANUFACTURING & RESOURCE AND ECOLOGY • Previous Articles    

Trichoderma Affects Crop Growth and Soil Ecological Environment

Xin ZHAO(), Yifei WANG, Jiajia WANG, Peiyao WANG, Guiduan WANG, Lixia ZHU(), Lili LI()   

  1. College of Life Science and Agronomy,Zhoukou Normal University,Henan Zhoukou 466001,China
  • Received:2022-05-30 Accepted:2022-08-25 Online:2023-11-15 Published:2023-11-20
  • Contact: Lixia ZHU,Lili LI

木霉菌对作物及土壤生态环境的影响

赵欣(), 王怡霏, 王嘉嘉, 王佩瑶, 王桂端, 朱利霞(), 李俐俐()   

  1. 周口师范学院生命科学与农学学院,河南 周口 466001
  • 通讯作者: 朱利霞,李俐俐
  • 作者简介:赵欣E-mail:2530846196@qq.com
  • 基金资助:
    国家自然科学基金项目(32201414);河南省高等学校重点科研项目(23B180004);周口师范学院大学生创新基金项目(ZKNUD2023055)

Abstract:

Trichoderma is a genus of common filamentous fungi and is widely used in agriculture as biofungicides, which can be used to control a variety of plant diseases. As is known, Trichoderma can not only well control crop diseases, but also improve soil physical-chemical properties and enhance soil productivity. However, its control effects on crop growth and soil ecological environment are not clear. Therefore, this work summarized the effects of Trichoderma on disease resistance, yield and growth of crops, the effects of Trichoderma on soil ecological environment were also reviewed from the perspective of soil physical, chemical and microbial properties. Additionally, this paper pointed out the shortcomings of the existing research on the impact of Trichoderma on crops and soil properties, and stressed corresponding prospects to promote crop growth and improve soil fertility in the future. This review could provide a theoretical basis for the in-depth promotion and application of Trichoderma in agricultural production.

Key words: Trichoderma, soil, crop, soil microbial organisms

摘要:

木霉菌是一种重要的生防菌,可用于防治多种植物病害。木霉菌不仅可以防治作物病害,而且可以改善土壤理化性质、提高土壤生产力,但木霉菌对作物生长及土壤生态环境的影响机制还有待明确。概述了木霉菌对作物的抗病性、生长和产量的影响,从土壤理化性质及微生物学性质的角度分析木霉菌对土壤生态环境的影响,并指出了木霉菌对作物和土壤影响研究中的不足,提出今后需要从构建高效木霉菌株以实现其促进作物生长和改良土壤的建议,为木霉菌在农业生产中的深入推广和应用提供理论依据。

关键词: 木霉菌, 土壤, 农作物, 土壤微生物

CLC Number: