| An Endophytic Strain of Bacillus amyloliquefaciens Suppresses Fusarium oxysporum Infection of Chinese Wolfberry by Altering Its Rhizosphere Bacterial Community | |
| Uwaremwe, Constantine1,2; Yue, Liang2; Wang, Yun2,3; Tian, Yuan2; Zhao, Xia2; Liu, Yang2; Zhou, Qin2; Zhang, Yubao2; Wang, Ruoyu2 | |
| 2022 | |
| Source Publication | FRONTIERS IN MICROBIOLOGY
 |
| ISSN | 1664-302X |
| Volume | 12Issue:1Pages:- |
| Abstract | Root rot disease is a serious infection leading to production loss of Chinese wolfberry (Lycium barbarum). This study tested the potential for two bacterial biological control agents, Bacillus amyloliquefaciens HSB1 and FZB42, against five fungal pathogens that frequently cause root rot in Chinese wolfberry. Both HSB1 and FZB42 were found to inhibit fungal mycelial growth, in vitro and in planta, as well as to promote the growth of wolfberry seedlings. In fact, a biocontrol experiment showed efficiency of 100% with at least one treatment involving each biocontrol strain against Fusarium oxysporum. Metagenomic sequencing was used to assess bacterial community shifts in the wolfberry rhizosphere upon introduction of each biocontrol strain. Results showed that HSB1 and FZB42 differentially altered the abundances of different taxa present and positively influenced various functions of inherent wolfberry rhizosphere bacteria. This study highlights the application of biocontrol method in the suppression of fungal pathogens that cause root rot disease in wolfberry, which is useful for agricultural extension agents and commercial growers. |
| Keyword | Bacillus biocontrol F oxysporum root rot wolfberry rhizosphere bacterial community |
| Subject Area | Microbiology |
| DOI | 10.3389/fmicb.2021.782523 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000745166800001 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.xtbg.ac.cn/handle/353005/13024 |
| Collection | 2012年后新成立研究组 |
| Affiliation | 1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Gaolan Stn Agr & Ecol Expt, Lanzhou, Peoples R China 2.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, CAS Key Lab Trop Forest Ecol, Mengla, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Desert & Desertificat, Lanzhou, Peoples R China |
| Recommended Citation GB/T 7714 | Uwaremwe, Constantine,Yue, Liang,Wang, Yun,et al. An Endophytic Strain of Bacillus amyloliquefaciens Suppresses Fusarium oxysporum Infection of Chinese Wolfberry by Altering Its Rhizosphere Bacterial Community[J]. FRONTIERS IN MICROBIOLOGY,2022,12(1):-. |
| APA | Uwaremwe, Constantine.,Yue, Liang.,Wang, Yun.,Tian, Yuan.,Zhao, Xia.,...&Wang, Ruoyu.(2022).An Endophytic Strain of Bacillus amyloliquefaciens Suppresses Fusarium oxysporum Infection of Chinese Wolfberry by Altering Its Rhizosphere Bacterial Community.FRONTIERS IN MICROBIOLOGY,12(1),-. |
| MLA | Uwaremwe, Constantine,et al."An Endophytic Strain of Bacillus amyloliquefaciens Suppresses Fusarium oxysporum Infection of Chinese Wolfberry by Altering Its Rhizosphere Bacterial Community".FRONTIERS IN MICROBIOLOGY 12.1(2022):-. |
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| An Endophytic Strain（2426KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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