欢迎访问中国生物防治学报,今天是

中国生物防治学报

• •    下一篇

微生物防治中草药重茬障碍研究进展

  

  1. 1. 北京市农林科学院植物保护研究所,北京 100097;

    2. 内蒙古师范大学生命科学与技术学院

  • 收稿日期:2026-04-28 修回日期:2026-07-22 接受日期:2026-07-31 出版日期:2026-10-29 发布日期:2026-10-29
  • 基金资助:
    北京市农林科学院科技创新能力建设专项(KJCX20230337,KJCX20230115);内蒙古自治区科技计划(2023KJHZ0030);北京市科技计划项目(Z241100001524004)

Research Advances in Microbial Control of Replanting Obstacles in Chinese Herbal Medicines

  1. 1. Institute of Plant Protection, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; 

    2. College of Life Science and Technology, Inner Mongolia Normal University, Hohhot 010022, China

  • Received:2026-04-28 Revised:2026-07-22 Accepted:2026-07-31 Online:2026-10-29 Published:2026-10-29

摘要:

中草药重茬障碍是指在同一块土地上连续种植同种或同科中药材,造成产量下降、品质劣化的一种现象,是制约中药材可持续生产的重大问题,本质是土壤养分失衡、微生物群落失调、化感自毒作用共同形成的负反馈循环。本文系统地论述了有益微生物(芽孢杆菌属、假单胞菌属等)通过降解自毒物质、改善土壤微环境、诱导植物系统抗性、直接拮抗病原菌等多种方式协同作用来打破恶性循环的原理;最后对基于功能微生物的单一菌剂、复合菌剂以及与有机肥协同等应用策略进行了评述。最后,本文从微生物防治技术对中药材绿色可持续生产的影响、微生物防治技术从实验室到田间应用过程中遇到的挑战、微生物防治技术未来研究方向三个方面进行论述。

关键词: 重茬障碍, 有益微生物, 微生物菌剂, 微生物防治

Abstract:

The continuous cropping obstacle of Chinese herbal medicine refers to a phenomenon of continuous planting of the same kind or the same family of Chinese herbal medicines on the same land, resulting in a decrease in yield and deterioration of quality. It is a major problem that causes the sustainable production of Chinese herbal medicines. The essence is a negative feedback cycle formed by soil nutrient imbalance, microbial community imbalance, and allelopathic autotoxicity. This paper systematically discusses the principle of beneficial microorganisms (Bacillus, Pseudomonas, etc.) breaking the vicious cycle by degrading autotoxic substances, improving soil microenvironment, inducing plant system resistance, directly antagonizing pathogens and other ways. Finally, the application strategies of single microbial agent, compound microbial agent and synergistic application with organic fertilizer based on functional microorganisms were reviewed. Finally, this paper discusses the impact of microbial control technology on the green and sustainable production of Chinese herbal medicines, the challenges encountered in the application of microbial control technology from laboratory to field, and the future research direction of microbial control technology.

Key words:

replanting obstacles, beneficial microorganisms, microbial inoculant, microbial control