Diversity and metabolic potential of culturable N2-fixing and P-solubilising bacteria from rhizosphere of wild CROPS in Van Lake Basin -Turkey

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dc.authorid0000-0003-1437-4081
dc.authorid0000-0002-1435-1982
dc.authorid0000-0001-6493-8936
dc.authorid0000-0002-1354-1995
dc.authorid0000-0002-4042-0566
dc.authorid0000-0003-1908-5836
dc.contributor.authorErman, Murat
dc.contributor.authorKotan, Recep
dc.contributor.authorÇakmakçı, Ramazan
dc.contributor.authorÇığ, Fatih
dc.contributor.authorKaragöz, Kenan
dc.contributor.authorSönmez, Ferit
dc.contributor.authorEL Sabagh, Ayman
dc.date.accessioned2024-09-25T19:59:48Z
dc.date.available2024-09-25T19:59:48Z
dc.date.issued2024
dc.departmentBAİBÜ, Ziraat Fakültesi, Tohum Bilimi ve Teknolojisi Bölümü en_US
dc.description.abstractThe diversity of phosphate solubilizing and nitrogen -fixing bacteria from rhizospheric soil samples of different plant species (native wild cereals, beet, stonecrops, onion, rose, raspberry, and 10 other plant genera) grown at four different locations in the Van Lake Basin, Turkey were investigated. A total of 169 rhizosperic soil samples were gathered from these plant species, and over 777 rhizoplane bacteria were haphazardly selected from agar -solidified trypticase soy broth and examined for fatty acid methyl ester (FAME) reports. As a result, 57 bacterial genera were recognised, which 64.8% gone to five genera viz., Bacillus (29.6%), Pseudomonas (9.8%), Stenotrophomonas (9.7%), Paenibacillus (5.7%), Micrococcus (5.1%), and Arthrobacter (4.9%). Approximately 56.8% of bacteria were found to be gram -positive (GPB), while 43.2% as gram -negative bacteria (GNB). In the of total GPB, 56.3% were N2 -fixing bacteria and 46.6% were P-solubilising bacteria, while in the case of GNB, 43.7% were N2 -fixing bacteria and 53.4% were P-solubilising bacteria. A total of 651 bacteria were isolated from the rhizospheric samples of the 20 plant genera, and subjected to further analysis. Of the 651 isolates, 542 were able to fix nitrogen, 279 were able to solubilize phosphates, and 247 isolates could fix both nitrogen and solubilize phosphates all at once. Bacillus, Pseudomonas, Stenotrophomonas, Paenibacillus, Micrococcus, Serratia, and Pantoea genera were the most prominent N2 -fixing and P-solubilising groups. Additionally, B. megaterium, B. atrophaeus, B. cereus, B. pumilus, B. licheniformis, B. subtilis, Pb. polymyxa, Pb. macerans, Pb. macquariensis, Bb. choshinensis, Ste. maltophilia, Ps. fluorescens, Ps. putida, Ps. stutzeri, Pn. agglomerans, Mic. luteus, Rco. erythropolis, Kocuria rosea, Csb. Meningosepticum, and Serratia fonticola were the mainly frequent P-solubilising and N2 -fixing species in the native rhizosphere soils of plants.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [108 O 147]en_US
dc.description.sponsorshipThe authors wish to thank TUBITAK. This study was supported financially by a grant (TOVAG; 108 O 147) from the Scientific and Technological Research Council of Turkey (TUBITAK) .en_US
dc.identifier.doi10.30848/PJB2024-2(11)
dc.identifier.endpage730en_US
dc.identifier.issn0556-3321
dc.identifier.issn2070-3368
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85186420389en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage719en_US
dc.identifier.urihttps://doi.org/10.30848/PJB2024-2(11)
dc.identifier.urihttps://hdl.handle.net/20.500.12491/13922
dc.identifier.volume56en_US
dc.identifier.wosWOS:001179083300036en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorSönmez, Ferit
dc.institutionauthorid0000-0003-1437-4081
dc.language.isoenen_US
dc.publisherPakistan Botanical Socen_US
dc.relation.ispartofPakistan Journal of Botanyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzYK_20240925en_US
dc.subjectPlant growth promoting rhizobacteriaen_US
dc.subjectWild Cerealsen_US
dc.subjectBeeten_US
dc.subjectIsolationen_US
dc.subjectBiodiversityen_US
dc.subjectVan Lake Basin
dc.titleDiversity and metabolic potential of culturable N2-fixing and P-solubilising bacteria from rhizosphere of wild CROPS in Van Lake Basin -Turkeyen_US
dc.typeArticleen_US

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