Comparison of bioactive components, antimicrobial and antimutagenic features of organically and conventionally grown almond hulls

dc.authorid0000-0002-1468-7240en_US
dc.contributor.authorMurathan, Zehra Tuğba
dc.contributor.authorKaya, Armağan
dc.contributor.authorErbil, Nurcan
dc.contributor.authorArslan, Mehmet
dc.contributor.authorDiraz, Emel
dc.contributor.authorKaraman, Şengül
dc.date.accessioned2021-06-03T11:18:39Z
dc.date.available2021-06-03T11:18:39Z
dc.date.issued2020en_US
dc.departmentMTÖ Üniversitesi, Battalgazi Meslek Yüksekokulu, Bitkisel ve Hayvansal Üretim Bölümüen_US
dc.description.abstractIn Turkey, almonds are grown via the following three methods: organic (O), conventional (C) and good agricultural practice (GAP). Almond seeds are mostly consumed as nuts; thus, the researchers have focused different analyses on only seeds. However, in Turkey, unripe green almond hulls are also consumed. Therefore, we studied the contents of some bioactive components, pigments, and malondialdehyde (MDA) and the antimicrobial, antioxidant, and antimutagenic activities of O, C, and GAP 'Ferradual' (Frd) and 'Ferragnes' (Frg) almond hull extracts. The highest total ascorbic acid content was found in O Frd (2.1mg/g fresh weight [FW]) and GAP Frg (2.0mg/g FW). The total phenolic content and total flavonoid content in all the genotypes ranged from 19.2 and 43.9mg/g FW and 3.2 and 20.2mg/g FW, respectively. In general, the antioxidant activity of C Frg and C Frd was low. C Frg had the highest MDA content (8.53 mu mol MDA/g FW), whereas O Frg had the lowest MDA content (0.89 mu mol MDA/g FW). The samples had varying ratios of chlorophyll a and b. The O samples had more total carotenoid content than the C samples. The antibacterial activity was only observed in the O and GAP Frd extracts. The antifungal activity could not be detected in any of the extracts of samples. Varying antimutagenic activity inSalmonella typhimuriumTA 98 strain and content of some phenolics were observed depending on the variety, growing conditions, and dose.en_US
dc.identifier.citationMurathan, Z. T., Kaya, A., Erbil, N., Arslan, M., Dıraz, E., & Karaman, Ş. (2020). Comparison of Bioactive Components, Antimicrobial and Antimutagenic Features of Organically and Conventionally Grown Almond Hulls. Erwerbs-Obstbau, 62 (4), 463-472.en_US
dc.identifier.doi10.1007/s10341-020-00525-7
dc.identifier.endpage472en_US
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85092203717en_US
dc.identifier.startpage463en_US
dc.identifier.urihttps://doi.org/10.1007/s10341-020-00525-7
dc.identifier.urihttps://hdl.handle.net/20.500.12899/181
dc.identifier.volume62en_US
dc.identifier.wosWOS:000577378500002en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorMurathan, Zehra Tuğba
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAlmonden_US
dc.subjectAntioxidanten_US
dc.subjectAntimicrobialen_US
dc.subjectAntimutagenicen_US
dc.subjectPhenolic compoundsen_US
dc.subjectMandelen_US
dc.subjectAntioxidansen_US
dc.subjectAntimikrobiellen_US
dc.subjectAntimutagenen_US
dc.subjectPhenolische Inhaltsstoffeen_US
dc.titleComparison of bioactive components, antimicrobial and antimutagenic features of organically and conventionally grown almond hullsen_US
dc.title.alternativeVergleich von bioaktiven komponenten, antimikrobiellen und antimutagenen eigenschaften in grünen schalen ökologisch und konventionell angebauter mandelnen_US
dc.typeArticleen_US

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