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细菌循环脂作为植物免疫力和对病原体系统性抵抗力的触发剂

Ning Ding¹, Hansong Dong², Marc Ongena¹

¹Microbial Processes and Interactions (MiPI) Laboratory, TERRA Teaching and Research Centre, Gembloux Agro-Bio Tech, University of Liège, B-5030 Gembloux, Belgium.

Plants (Basel, Switzerland)

|September 13, 2025

概括

来自有益细菌的循环脂 (CLPs) 通过触发诱导的全身抗性来提高植物免疫力. 本综述调查了CLP,其机制,以及可持续农业产品的潜力.

科学领域:

微生物学微生物学
植物病理学植物病理学
生物化学生物化学

背景情况:

循环脂 (CLP) 是由各种植物有益细菌产生的二次代谢物.
像*Bacillus*和*Pseudomonas*这样的物种是研究植物免疫力的CLP的主要来源.
在植物中调解诱导系统性耐药性 (ISR) 方面,CLP起着至关重要的作用.

研究的目的:

提供从植物有益细菌参与植物免疫的CLP的综合调查.
在不同的植物病原体系统中巩固关于CLP介导的ISR的知识.
阐明CLP抑制植物疾病症状的机制.

主要方法:

文献综述和现有关于CLP和植物免疫的研究的综合.
分析了详细介绍CLP在各种植物病原体相互作用中的作用的研究.
检查CLP诱导的系统性耐药性背后的拟议分子机制.

主要成果:

来自*Bacillus*和*Pseudomonas*的CLP被广泛研究,因为它们能够在植物中诱导系统性耐药性.
细胞蛋白激活植物防御通路,从而增强对一系列病原体的抵抗力.
机制包括调节植物免疫信号和生理反应.

结论:

临床植物蛋白是一种强大的天然化合物,可增强植物免疫力,抑制疾病症状.
需要进一步的机制研究才能充分理解CLP-ISR相互作用.
开发基于CLP的产品为农业中的化学处理提供了一个可持续的替代方案.

关键词:

生物控制生物控制循环性脂酸是一种循环性脂酸.诱导了系统性阻力.植物有益细菌是植物有益的细菌.植物微生物相互作用可持续农业可持续农业

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