An Endophytic Strain of Bacillus amyloliquefaciens Suppresses Fusarium oxysporum Infection of Chinese Wolfberry by Altering Its Rhizosphere Bacterial Community
文献类型：期刊论文
| 作者 | Uwaremwe, Constantine2,3; Yue, Liang2; Wang, Yun1,2; Tian, Yuan2; Zhao, Xia2; Liu, Yang2; Zhou, Qin2; Zhang, Yubao2; Wang, Ruoyu2 |
| 刊名 | FRONTIERS IN MICROBIOLOGY
 |
| 出版日期 | 2022 |
| 卷号 | 12期号:1页码:- |
| 关键词 | Bacillus biocontrol F oxysporum root rot wolfberry rhizosphere bacterial community |
| ISSN号 | 1664-302X |
| DOI | 10.3389/fmicb.2021.782523 |
| 英文摘要 | 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. |
| 学科主题 | Microbiology |
| 语种 | 英语 |
| WOS记录号 | WOS:000745166800001 |
| 源URL | [http://ir.xtbg.org.cn/handle/353005/13024]  |
| 专题 | 西双版纳热带植物园_2012年后新成立研究组 |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, CAS Key Lab Trop Forest Ecol, Mengla, Peoples R China 3.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Gaolan Stn Agr & Ecol Expt, Lanzhou, Peoples R China 4.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Desert & Desertificat, Lanzhou, Peoples R China |
| 推荐引用方式 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):-. |
入库方式： OAI收割
来源：西双版纳热带植物园
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