Cargando…

Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage

Clubroot disease is a common soilborne disease caused by Plasmodiophora brassicas Wor. and widely occurs in Chinese cabbage. Soil microorganisms play vital roles in the occurrence and development of plant diseases. The changes in the soil bacterial community could indicate the severity of plant dise...

Descripción completa

Detalles Bibliográficos
Autores principales: Ni, Haiping, Zong, Rui, Sun, Jianjun, Wu, Yuxia, Yu, Lei, Liu, Yuanyuan, Liu, Jin, Ju, Ruicheng, Sun, Xianli, Zheng, Yulian, Tan, Lekun, Liu, Lumin, Dong, Yachao, Li, Tao, Zhang, Youming, Tu, Qiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9298529/
https://www.ncbi.nlm.nih.gov/pubmed/35875525
http://dx.doi.org/10.3389/fmicb.2022.922660
_version_ 1784750727066812416
author Ni, Haiping
Zong, Rui
Sun, Jianjun
Wu, Yuxia
Yu, Lei
Liu, Yuanyuan
Liu, Jin
Ju, Ruicheng
Sun, Xianli
Zheng, Yulian
Tan, Lekun
Liu, Lumin
Dong, Yachao
Li, Tao
Zhang, Youming
Tu, Qiang
author_facet Ni, Haiping
Zong, Rui
Sun, Jianjun
Wu, Yuxia
Yu, Lei
Liu, Yuanyuan
Liu, Jin
Ju, Ruicheng
Sun, Xianli
Zheng, Yulian
Tan, Lekun
Liu, Lumin
Dong, Yachao
Li, Tao
Zhang, Youming
Tu, Qiang
author_sort Ni, Haiping
collection PubMed
description Clubroot disease is a common soilborne disease caused by Plasmodiophora brassicas Wor. and widely occurs in Chinese cabbage. Soil microorganisms play vital roles in the occurrence and development of plant diseases. The changes in the soil bacterial community could indicate the severity of plant disease and provide the basis for its control. This study focused on the bacterial community of the clubroot disease-infected soil–root system with different severity aiming to reveal the composition and structure of soil bacteria and identified potential biomarker bacteria of the clubroot disease. In the clubroot disease-infected soil, the bacterial community is mainly composed of Actinobacteria, Gammaproteobacteria, Alphaproteobacteria, Bacilli, Thermolrophilia, Bacteroidia, Gemmatimonadetes, Subgroup_6, Deltaproteobacteria, KD4-96, and some other classes, while the major bacterial classes in the infected roots were Oxyphotobacteria, Gammaproteobacteria, Alphaproteobacteria, Actinobacteria, Bacilli, Bacteroidia, Saccharimonadia, Thermoleophilia, Clostridia, Chloroflexia, and some other classes. The severe clubroot disease soil–root system was found to possess a poorer bacterial richness, evenness, and better coverage. Additionally, a significant difference was observed in the structure of the bacterial community between the high-severity (HR) and healthy (LR) soil–root system. Bacillus asahii and Noccaea caerulescens were identified as the differential bacteria between the LR and HR soil and roots, respectively. pH was demonstrated as a vital factor that was significantly associated with the abundance of B. asahii and N. caerulescens. This study provides novel insight into the relationship between soil bacteria and the pathogen of clubroot disease in Chinese cabbage. The identification of resistant species provides candidates for the monitoring and biocontrol of the clubroot disease.
format Online
Article
Text
id pubmed-9298529
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Frontiers Media S.A.
record_format MEDLINE/PubMed
spelling pubmed-92985292022-07-21 Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage Ni, Haiping Zong, Rui Sun, Jianjun Wu, Yuxia Yu, Lei Liu, Yuanyuan Liu, Jin Ju, Ruicheng Sun, Xianli Zheng, Yulian Tan, Lekun Liu, Lumin Dong, Yachao Li, Tao Zhang, Youming Tu, Qiang Front Microbiol Microbiology Clubroot disease is a common soilborne disease caused by Plasmodiophora brassicas Wor. and widely occurs in Chinese cabbage. Soil microorganisms play vital roles in the occurrence and development of plant diseases. The changes in the soil bacterial community could indicate the severity of plant disease and provide the basis for its control. This study focused on the bacterial community of the clubroot disease-infected soil–root system with different severity aiming to reveal the composition and structure of soil bacteria and identified potential biomarker bacteria of the clubroot disease. In the clubroot disease-infected soil, the bacterial community is mainly composed of Actinobacteria, Gammaproteobacteria, Alphaproteobacteria, Bacilli, Thermolrophilia, Bacteroidia, Gemmatimonadetes, Subgroup_6, Deltaproteobacteria, KD4-96, and some other classes, while the major bacterial classes in the infected roots were Oxyphotobacteria, Gammaproteobacteria, Alphaproteobacteria, Actinobacteria, Bacilli, Bacteroidia, Saccharimonadia, Thermoleophilia, Clostridia, Chloroflexia, and some other classes. The severe clubroot disease soil–root system was found to possess a poorer bacterial richness, evenness, and better coverage. Additionally, a significant difference was observed in the structure of the bacterial community between the high-severity (HR) and healthy (LR) soil–root system. Bacillus asahii and Noccaea caerulescens were identified as the differential bacteria between the LR and HR soil and roots, respectively. pH was demonstrated as a vital factor that was significantly associated with the abundance of B. asahii and N. caerulescens. This study provides novel insight into the relationship between soil bacteria and the pathogen of clubroot disease in Chinese cabbage. The identification of resistant species provides candidates for the monitoring and biocontrol of the clubroot disease. Frontiers Media S.A. 2022-07-06 /pmc/articles/PMC9298529/ /pubmed/35875525 http://dx.doi.org/10.3389/fmicb.2022.922660 Text en Copyright © 2022 Ni, Zong, Sun, Wu, Yu, Liu, Liu, Ju, Sun, Zheng, Tan, Liu, Dong, Li, Zhang and Tu. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Microbiology
Ni, Haiping
Zong, Rui
Sun, Jianjun
Wu, Yuxia
Yu, Lei
Liu, Yuanyuan
Liu, Jin
Ju, Ruicheng
Sun, Xianli
Zheng, Yulian
Tan, Lekun
Liu, Lumin
Dong, Yachao
Li, Tao
Zhang, Youming
Tu, Qiang
Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage
title Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage
title_full Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage
title_fullStr Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage
title_full_unstemmed Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage
title_short Response of Bacterial Community to the Occurrence of Clubroot Disease in Chinese Cabbage
title_sort response of bacterial community to the occurrence of clubroot disease in chinese cabbage
topic Microbiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9298529/
https://www.ncbi.nlm.nih.gov/pubmed/35875525
http://dx.doi.org/10.3389/fmicb.2022.922660
work_keys_str_mv AT nihaiping responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT zongrui responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT sunjianjun responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT wuyuxia responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT yulei responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT liuyuanyuan responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT liujin responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT juruicheng responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT sunxianli responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT zhengyulian responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT tanlekun responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT liulumin responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT dongyachao responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT litao responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT zhangyouming responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage
AT tuqiang responseofbacterialcommunitytotheoccurrenceofclubrootdiseaseinchinesecabbage