The biocontrol strain <i>Bacillus mojavensis</i> KRS009 confers resistance to cotton Verticillium wilt and improves tolerance to salt stress

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cg.authorship.typesCGIAR and advanced research instituteen
cg.contributor.affiliationCentre de Coopération Internationale en Recherche Agronomique Pour le Développementen
cg.contributor.affiliationDeakin Universityen
cg.contributor.affiliationChinese Academy of Agricultural Sciencesen
cg.contributor.affiliationUniversité de Montpellieren
cg.contributor.affiliationMudanjiang Normal Universityen
cg.contributor.affiliationSchool of Forestry and Biotechnologyen
cg.contributor.affiliationSuzhou University of Science and Technologyen
cg.creator.identifierWang, Dan: 0000-0003-2270-0254
cg.creator.identifierLiu, Huizi: 0000-0001-8889-4958
cg.creator.identifierDai, Xiaofeng: 0000-0002-5012-5114
cg.creator.identifierChen, Jieyin: 0000-0002-8040-099X
cg.creator.identifierdidier lesueur: 0000-0002-6694-0869
cg.creator.identifierHan, Dongfei: 0000-0003-4007-8454
cg.creator.identifierZhang, Xiaojun: 0000-0002-4559-0177
cg.creator.identifierZhang, Dandan: 0000-0003-2187-3487
cg.identifier.doihttps://doi.org/10.1002/npp2.20en
cg.issn2994-9890en
cg.issue2en
cg.journalNew Plant Protectionen
cg.reviewStatusPeer Reviewen
cg.subject.actionAreaResilient Agrifood Systems
cg.subject.actionAreaSystems Transformation
cg.subject.alliancebiovciatAGRICULTUREen
cg.subject.alliancebiovciatCROP PRODUCTIONen
cg.subject.alliancebiovciatPESTS AND DISEASESen
cg.subject.alliancebiovciatSOIL HEALTHen
cg.subject.impactAreaEnvironmental health and biodiversity
cg.subject.sdgSDG 1 - No povertyen
cg.subject.sdgSDG 2 - Zero hungeren
cg.volume1en
dc.contributor.authorZhao, Fuhuaen
dc.contributor.authorWang, Danen
dc.contributor.authorLiu, Huizien
dc.contributor.authorShan, Yujiaen
dc.contributor.authorQi, Hong‐Yueen
dc.contributor.authorDai, Xiaofengen
dc.contributor.authorChen, Jieyinen
dc.contributor.authorLesueur, Didieren
dc.contributor.authorHan, Dongfeien
dc.contributor.authorZhang, Xiaojunen
dc.contributor.authorZhang, Dandanen
dc.date.accessioned2025-01-03T12:13:54Zen
dc.date.available2025-01-03T12:13:54Zen
dc.identifier.urihttps://hdl.handle.net/10568/168498
dc.titleThe biocontrol strain <i>Bacillus mojavensis</i> KRS009 confers resistance to cotton Verticillium wilt and improves tolerance to salt stressen
dcterms.abstractAbstract Biological control has gained increasing attention as a strategy to address biotic and abiotic stresses in crops. In this study, we identified the strain KRS009 as Bacillus mojavensis through morphological identification and multilocus sequence analysis. KRS009 exhibited broad‐spectrum antifungal activity against various phytopathogenic fungi by secreting soluble and volatile compounds. Additionally, the physio‐biochemical traits of strain KRS009 were characterized, including its growth‐promoting capabilities and active enzymes. Notably, KRS009 demonstrated the capacity for biofilm formation and exhibited tolerance to saline‐alkali conditions. The biological security evaluation confirmed the safety of KRS009 for both humans and plants. Furthermore, strain KRS009 was found to trigger plant immunity by inducing systemic resistance through salicylic acid‐ and jasmonic acid‐dependent signaling pathways. Greenhouse experiments conducted on cotton plants proved that the treatment with strain KRS009 effectively protected cotton against Verticillium wilt caused by Verticillium dahliae and promoted the growth of cotton under salt stress. These findings highlight the potential of B. mojavensis KRS009 as a promising biocontrol and biofertilizer agent for promoting plant growth, combating fungal diseases and mitigating salt stress in plants.en
dcterms.accessRightsOpen Access
dcterms.available2024-12-25
dcterms.bibliographicCitationZhao, F.; Wang, D.; Liu, H.; Shan, Y.; Qi, H.; Dai, X.; Chen, J.; Lesueur, D.; Han, D.; Zhang, X.; Zhang, D. (2024) The biocontrol strain Bacillus mojavensis KRS009 confers resistance to cotton Verticillium wilt and improves tolerance to salt stress. New Plant Protection 1(2): e20. ISSN: 2994-9890en
dcterms.extente20en
dcterms.issued2024-12-25
dcterms.languageen
dcterms.licenseCC-BY-4.0
dcterms.publisherWileyen
dcterms.subjectbiological control-biocontrolen
dcterms.subjectosmotic stress-salt stressen
dcterms.subjectverticilliumen
dcterms.subjectimmune response-immunity reactionsen
dcterms.typeJournal Article

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