文献类型：期刊文献

英文题名：Soil-borne diseases in medicinal plants: linking allelopathy and host immunity to microbiome-based interventions

作者：Quan, Wenyue[1];Qi, Yujuan[1];Liu, Yuan[1];Sun, Xun[1];Wang, Huizhen[1];Zeng, Cuiyun[1];Chen, Honggang[1];Gao, Sufang[1];Xu, Yuanyuan[1];Zhao, Qiang[1];Du, Tao[1]

第一作者：Quan, Wenyue

通信作者：Du, T[1]

机构：[1]Gansu Univ Chinese Med, Coll Pharm, Lanzhou, Gansu, Peoples R China

第一机构：甘肃中医药大学药学院（西北中藏药协同创新中心办公室）

通信机构：[1]corresponding author), Gansu Univ Chinese Med, Coll Pharm, Lanzhou, Gansu, Peoples R China.|[1073501e14fb35863569f]甘肃中医药大学药学院（西北中藏药协同创新中心办公室）;[10735]甘肃中医药大学;

年份：2026

卷号：17

外文期刊名：FRONTIERS IN PLANT SCIENCE

收录：;Scopus(收录号：2-s2.0-105042360261);WOS:【SCI-EXPANDED(收录号:WOS:001786366600001)】；

基金：The author(s) declared that financial support was received for this work and/or its publication. This work was supported by Supported by the earmarked fund for CARS-21; the Key Research Program of Gansu Province (Grant No.21YF5NA130); and the Science and Technology Program of Gansu Province (Grant No.22CX8NA069).

语种：英文

外文关键词：allelopathy; host immunometabolism; medicinal plants; microbiome engineering; pathogen virulence; soil-borne diseases

摘要：The rising global demand for natural medicines has intensified the cultivation of Chinese medicinal herbs, exacerbating continuous cropping obstacles and constraining the sustainable development of Chinese medicinal materials. A defining manifestation is a severe soil-borne disease that limits long-term productivity and stable medicinal quality. Despite progress in understanding individual diseases or host species, integrative syntheses of the coupled "pathogen-environment-host" network remain limited. Here, we synthesize the current understanding of soil-borne disease development under continuous cropping and evaluate ecological management options by integrating evidence on pathogen virulence, continuous-cropping-driven edaphic shifts, host immunometabolism (the coupled reprogramming of immunity and metabolism), and microbiome-based interventions. We summarize the major soil-borne pathogens and their virulence determinants and explain how allelochemical accumulation reshapes the rhizosphere microbiome, weakens the barrier functions, and facilitates pathogen ingress. We further discuss how allelochemical stress reprograms defense hormone networks (notably salicylic acid and jasmonic acid pathways) with downstream consequences for innate immune competence. Building on these insights, we assessed microbiome-guided strategies to restore rhizosphere function, including synthetic community design, recruitment of probiotic taxa, and induction of disease-suppressive soils. By integrating microbiology, chemical ecology, and plant pathology, this review provides a conceptual framework and actionable directions for the precise and sustainable control of soil-borne diseases in Chinese medicinal herb production.