类芽胞杆菌（Paenibacillus）对植物促生御病机理研究进展

于文清; 肖俊杰; 刘文志; 闫凤超; 郑桂萍

文章摘要

类芽胞杆菌（Paenibacillus）对植物促生御病机理研究进展

Advances in Mechanisms of Paenibacillus to Promote Growth & Diseases-Defending in Plant

DOI：doi:10.3969/j.issn.1005-7021.2020.06.015

英文关键词: Paenibacillus plant growth-promoting rhizobacteria nitrogen fixation induced resistance antimicrobial activity

基金项目:黑龙江省自然科学基金项目 (LH2019C080)；国家重点研发计划项目(2018YFD0300104)

作者	单位
于文清	1.上饶师范学院生命科学学院上饶农业技术创新研究院，江西上饶 334001；2.黑龙江省农垦科学院，黑龙江哈尔滨 150038；3.黑龙江八一农垦大学，黑龙江大庆 163319
肖俊杰	1.上饶师范学院生命科学学院上饶农业技术创新研究院，江西上饶 334001
刘文志	1.上饶师范学院生命科学学院上饶农业技术创新研究院，江西上饶 334001；2.黑龙江省农垦科学院，黑龙江哈尔滨 150038
闫凤超	2.黑龙江省农垦科学院，黑龙江哈尔滨 150038
郑桂萍	3.黑龙江八一农垦大学，黑龙江大庆 163319

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中文摘要:

类芽胞杆菌（Paenibacillus）是植物根际促生菌的重要来源，可通过固氮、产生激素、分泌铁载体、活化矿物营养元素等机制直接促进植物生长；也可通过诱导植物抗病性、产生各类抗菌活性物质等机制抵御植物病害。因其特性符合植物促生和病害生物防治的需要，在可持续农业中发挥越来越重要的作用。从自身代谢角度综述类芽胞杆菌对植物促生御病机制的研究进展，梳理了组学技术在相关研究中应用所取得的成果，展望了未来研究的发展趋势，并对今后的研究提出了三点建议。

英文摘要:

Paenibacillus is important resources of plant growth promoting rhizobacteria, which can promote plant growth by fixing nitrogen, producing hormones, excreting siderophores, and activating mineral nutritive elements and other mechanism that directly promote the plant growth. It also can help plants defend against diseases by inducing plant disease resistance and producing kinds of antibacterial substances and other mechanisms. Because its characteristics accord with the needs of plant growth promotion and disease biological control, Paenibacillus will play an increasingly important role in sustainable agriculture. In this paper, advances in the mechanism of Paenibacillus promoting growth and defending diseases in plant were reviewed from the perspective of autologous metabolism, the achievements of correlational researches were combed, on which omics technologies were applied, the trends of future researches were look forward, and then three suggestions for future researches were put forward.

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