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Effect of Pseudomonas Spp. and Funneliformis Mosseae on Bacterial Spot Disease and Growth Response of Pepper

dc.authorid Akkopru, Ahmet/0000-0002-1526-6093
dc.authorscopusid 57204122564
dc.authorscopusid 13104866000
dc.authorscopusid 57814794200
dc.contributor.author Cakar, Kamuran
dc.contributor.author Akkopru, Ahmet
dc.contributor.author Ucar, Ceylan Pinar
dc.date.accessioned 2025-05-10T17:25:31Z
dc.date.available 2025-05-10T17:25:31Z
dc.date.issued 2024
dc.department T.C. Van Yüzüncü Yıl Üniversitesi en_US
dc.department-temp [Cakar, Kamuran; Ucar, Ceylan Pinar] Van Yuzuncu Yil Univ, Inst Nat & Appl Sci, TR-65080 Van, Turkiye; [Akkopru, Ahmet] Van Yuzuncu Yil Univ, Agr Fac, Plant Protect Dept, TR-65080 Van, Turkiye en_US
dc.description Akkopru, Ahmet/0000-0002-1526-6093 en_US
dc.description.abstract The interaction of plant-growth promoting rhizobacteria (PGPR) and Arbuscular mycorrhizal fungi (AMF), used in biological control, could determine the outcome of the biocontrol of plant disease. The efficacy of AMF species (Funneliformi mosseae [Fm]) and PGPRs (Pseudomonas spp. V31Y4 and P. fluorescens WCS365) on pepper plant bacterial spot disease caused by Xanthomonas euvesicatoria (Xe) and host plant growth parameters were investigated. Bacteria biocontrol agents were suppressed significantly the disease severity, however Fm alone was not effective. Combination of Fm and WCS365 was the most successful treatment for disease suppression with a rate of 15% compared with the control. There was no significant difference among treatments with Xe induced defoliation. However, the number of leaves in plants inoculated with Fm and Xe decreased significantly compared with control plants. Nevertheless, single application of Fm and PGPRs significantly increased plant biomass, height and chlorophyll content, and the bacterial strains were more successful. The growth response (GR) value in plants ranged from 22 to 28.6% as a single or combination treatment without the disease pressure. However, under the disease pressure, this value changed from 3.6 to 20.9%. In disease-free conditions, V31Y4 treatment reduced Fm colonization, while WCS365 increased colonization. Conversely, under disease pressure, WCS365 treatment had no effect on Fm colonization while V31Y4 treatment increased it compared with the control. There was no significant relationship between phosphorus content and GR with disease severity.Finally, Fm application increased susceptibility to Xe in pepper plants, but the suitable PGPR and AMF combination treatment was more successful than single applications for disease suppression caused by Xe in pepper plants. en_US
dc.description.sponsorship Scientific Research Project Units of Van Yuzuncu Yil University; [FYL-2019-8421] en_US
dc.description.sponsorship This work was supported by the Scientific Research Project Units of Van Yuzuncu Yil University (grant numbers: FYL-2019-8421). en_US
dc.description.woscitationindex Science Citation Index Expanded
dc.identifier.doi 10.1007/s42161-024-01719-8
dc.identifier.endpage 1745 en_US
dc.identifier.issn 1125-4653
dc.identifier.issn 2239-7264
dc.identifier.issue 4 en_US
dc.identifier.scopus 2-s2.0-85204627210
dc.identifier.scopusquality Q2
dc.identifier.startpage 1733 en_US
dc.identifier.uri https://doi.org/10.1007/s42161-024-01719-8
dc.identifier.uri https://hdl.handle.net/20.500.14720/11396
dc.identifier.volume 106 en_US
dc.identifier.wos WOS:001318940500001
dc.identifier.wosquality Q2
dc.language.iso en en_US
dc.publisher Springer en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Xanthomonas Euvesicatoria en_US
dc.subject Plant-Growth Promoting Rhizobacteria en_US
dc.subject Growth Response en_US
dc.subject Mycorrhizal Colonization en_US
dc.subject Biological Control en_US
dc.title Effect of Pseudomonas Spp. and Funneliformis Mosseae on Bacterial Spot Disease and Growth Response of Pepper en_US
dc.type Article en_US

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