Assessing chemical diversity in essential oil compositions of Mint (Mentha spp.) cultivars and clones using Multivariate analysis

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dc.contributor.authorTelci̇, Isa
dc.contributor.authorÖzek, Temel
dc.contributor.authorÖzek, Gülmira
dc.contributor.authorDevrim, Selma
dc.contributor.authorEryiğit, Sevde
dc.date.accessioned2025-10-11T20:45:20Z
dc.date.available2025-10-11T20:45:20Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractThe morphological characteristics and chemical composition of plants are shaped by a combination of genetic factors and environmental influences. In particular, plants are continual pressure for variation due to environmental stresses and hybridization. The study aims to assess the chemodiversity among cultivars and clones of Mentha species cultivated under same climatic and soil conditions. The essential oil compositions of 83 samples, representing 11 different Mentha species, were analyzed with Gas Chromatography-Mass Spectrometry (GC-MS). Chemical profiles were classified using multivariate analysis techniques, including Principal Component Analysis (PCA), Hierarchical Cluster Analysis (HCA), and Mean Absolute Deviation (MAD). The results reveal that, despite inter-and intraspecific hybridization in Mentha species, similar chemotypes were observed across different species. Conversely, within the same species, chemotype diversity was present. Centroid clustering also demonstrated that closely related mint species tended to cluster together locally. The analysis identified 16 different chemical groups (chemotypes) among the 83 mint samples studied. Of these 83 samples, 31 were found to be rich in carvone, ranging from 36.4% to 77.7%. In addition to commercial chemotypes such as menthol and menthol/menthone, rare chemotypes were identified, suggesting their potential significance for taxonomic classification. Additionally, the identification of chemotypes containing compounds with newly recognized physiological significance highlights the need to cultivate chemotypes rich in these compounds to meet the growing demands of the industry. Overall, this study sheds light on the chemodiversity within Mentha species and underscores the importance of understanding and harnessing this diversity for various applications. © 2025 Elsevier B.V., All rights reserved.en_US
dc.identifier.doi10.1016/j.bse.2025.104972
dc.identifier.issn0305-1978
dc.identifier.scopus2-s2.0-85215806178en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1016/j.bse.2025.104972
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21288
dc.identifier.volume120en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Ltden_US
dc.relation.ispartofBiochemical Systematics and Ecologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKA_Scopus_20250911
dc.subjectChemodiversityen_US
dc.subjectCluster Centroiden_US
dc.subjectHedycaryolen_US
dc.subjectMenthaen_US
dc.subjectMentholen_US
dc.subjectBiochemical Compositionen_US
dc.subjectChemical Compositionen_US
dc.subjectCultivaren_US
dc.subjectEssential Oilen_US
dc.subjectHybridizationen_US
dc.subjectMultivariate Analysisen_US
dc.subjectPhysiological Responseen_US
dc.titleAssessing chemical diversity in essential oil compositions of Mint (Mentha spp.) cultivars and clones using Multivariate analysisen_US
dc.typeArticleen_US

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