Effects of inoculation with multi-trait rhizobacterial consortia on the growth, essential oil content and composition of Chrysopogon zizanioides (L.) Roberty under mediterranean conditions

dc.authoridÇakmakcı, Ramazan / 0000-0002-1354-1995
dc.authoridAkcura, Sevim / 0000-0002-7699-748X
dc.contributor.authorÇakmakcı, Ramazan
dc.contributor.authorAkcura, Sevim
dc.contributor.authorBinbir, U.
dc.date.accessioned2026-02-03T11:59:45Z
dc.date.available2026-02-03T11:59:45Z
dc.date.issued2025
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThis study assessed the possible effects of chemical fertilizer (100 kgha-1 N, 50 kgha-1 P2O5, and 50 kgha-1 K2O), a commercial liquid bio-fertilizer, and inoculation with four strains of multi-trait bacteria on various growth parameters of vetiver under Mediterranean conditions. The chemical composition of vetiver root essential oil was analyzed using GC-MS after hydrodistillation. Maximum dry biomass and root weights were observed with BF3 inoculation, followed by chemical fertilizer application. The highest essential oil ratios were found in BF1 and BF2 treatments, while treatments with superior plant characteristics had lower essential oil ratios. GC-MS analyses of the hydro-distillated essential oil of V. zizanioides allowed for the identification of 70 different components in the oil. The main components in the oil were khusimol (21.26-35.36%), followed by vetiverone (3.45-8.08%), (3-vetivone (0.38-12.93%), alpha-gurjunene (0.02-9.68%), gamma-muurolene (0.60-7.85%), (3-vetivenene (0.60-3.41%), valerenal (0.58-3.16%), junenol (0.52-1.47%), and khusimene (0.81-1.95%).
dc.description.sponsorshipScientific Research Projects Coordination Unit of anakkale Onsekiz Mart University [FHD-2022-4199]
dc.description.sponsorshipThis research was supported by the Scientific Research Projects Coordination Unit of Canakkale Onsekiz Mart University under the grant number FHD-2022-4199. We extend our gratitude for their support.
dc.identifier.doi10.3989/gya.1204242.2264
dc.identifier.issn0017-3495
dc.identifier.issn1988-4214
dc.identifier.issue1
dc.identifier.urihttps://doi.org/10.3989/gya.1204242.2264
dc.identifier.urihttps://hdl.handle.net/20.500.12428/34409
dc.identifier.volume76
dc.identifier.wosWOS:001637570100001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherConsejo Superior Investigaciones Cientificas-Csic
dc.relation.ispartofGrasas Y Aceites
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20260130
dc.subjectBio-fertilizer
dc.subjectChemical composition
dc.subjectKhusimol
dc.subjectRoot yield
dc.subjectVetiveria zizanioides
dc.titleEffects of inoculation with multi-trait rhizobacterial consortia on the growth, essential oil content and composition of Chrysopogon zizanioides (L.) Roberty under mediterranean conditions
dc.typeArticle

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