Determining total phenolic content and total antioxidant capacity of loquat cultivars grown in Hatay

dc.authoridcaliskan, oguzhan/0000-0002-2583-9588
dc.contributor.authorPolat, A. Aytekin
dc.contributor.authorCaliskan, Oguzhan
dc.contributor.authorSerce, Sedat
dc.contributor.authorSaracoglu, Onur
dc.contributor.authorKaya, Cemal
dc.contributor.authorOzgen, Mustafa
dc.date.accessioned2024-09-18T19:54:37Z
dc.date.available2024-09-18T19:54:37Z
dc.date.issued2010
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractSeveral fruit characteristics of five loquat (Eriobotrya japonica (Thunb.) Lindl.) cultivars/selections grown in Dortyol, Hatay, Turkey were investigated in 2008. The cultivars/selections included 'Baduna 5', Guzelyurt 1, 'Hafif Cukurgobek', 'Ottaviani,' and Type 1. The characteristics evaluated included fruit weight, width, length, seed number and weight, flesh/seed ratio, total soluble solids (TSS), pH, acidity, total phenolic (TP) content, and total antioxidant capacity (TAC), determined by the ferric reducing antioxidant power ( FRAP) assay. The analyses were conducted by three replicates, with 30 fruits in each replicate. The results indicated that there were significant differences among the cultivars, for all the traits tested. For example, 'Hafif Cukurgobek' and 'Ottaviani' had smaller fruits than others, although 'Hafif Cukurgobek' had heavier seeds. The flesh/seed ratio was the highest in Type 1, while 'Hafif Cukurgobek' had the highest pH and high soluble solids. 'Baduna 5' and 'Hafif Cukurgobek' had the highest acidity. The TP ranged from 129 ('Baduna 5') to 578 ('Hafif Cukurgobek') mg gallic acid equivalent (GAE)/kg fresh fruit (fw). 'Hafif Cukurgobek' also had the highest FRAP mean (12.1 mmol Trolox Equivalent (TE)/kg fw). The results suggest that loquat cultivars have a variable range of TP content and a relatively high total antioxidant capacity, which is crucial for human health.en_US
dc.identifier.doi10.4103/0973-1296.59959
dc.identifier.endpage8en_US
dc.identifier.issn0973-1296
dc.identifier.issn0976-4062
dc.identifier.issue21en_US
dc.identifier.pmid20548929en_US
dc.identifier.scopus2-s2.0-77949441530en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage5en_US
dc.identifier.urihttps://doi.org/10.4103/0973-1296.59959
dc.identifier.urihttps://hdl.handle.net/20.500.12483/7826
dc.identifier.volume6en_US
dc.identifier.wosWOS:000276883000002en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherWolters Kluwer Medknow Publicationsen_US
dc.relation.ispartofPharmacognosy Magazineen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAntioxidanten_US
dc.subjectEriobotrya japonicaen_US
dc.subjectferric reducing ability of plasmaen_US
dc.subjectfruiten_US
dc.subjectphenolicsen_US
dc.subjectpomologyen_US
dc.subjectTEACen_US
dc.titleDetermining total phenolic content and total antioxidant capacity of loquat cultivars grown in Hatayen_US
dc.typeArticleen_US

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