Determination of Fatty Acids, ?-Tocopherol, ?-Caroten, Minerals, and Some Pomological Properties of Walnut Genotypes Selected from Aras Valley (Eastern Turkey)

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dc.contributor.authorGulsoy, Ersin
dc.contributor.authorPehluvan, Mucahit
dc.contributor.authorSimsek, Mikdat
dc.date.accessioned2024-04-24T17:33:27Z
dc.date.available2024-04-24T17:33:27Z
dc.date.issued2019
dc.departmentDicle Üniversitesien_US
dc.description.abstractFatty Acids, alpha-tocopherol, beta-caroten, minerals, and some pomological properties of walnut genotypes from four locations (Igdir, Tuzluca, Karakoyunlu, Kagizman) of Aras Valley (Eastern Turkey) were examined. In this study, the differences among the genotypes were determined in terms of some fruit characteristics, oil and protein contents, fatty acid composition, selenium content, alpha-tocopherol content, beta-carotene content and some macro- and micro- element contents. The genotypes different in the values of nut weight from 8.89 to16.22 g, kernel weight from 4.72 to 9.64 g, kernel ratio from 36.74 to 59.59%, and shell thickness 1.04-3.60 mm, respectively. The contents of fat and moisture of the selected genotypes were in the range of 59.18 to 68.12% and 10.49 to 23.31%, respectively. The contents of most common fatty acids determined in the genotypes were linoleic acid (58.15-64.07%), oleic acid (12.93-17.49%), linolenic acid (9.37-13.61%), palmitic acid (5.60-8.62%) and stearic acid (4.68-6.69%), whereas the contents of remaining fatty acids were rarely detected in trace amounts. In the genotypes, the amount of alpha-tocopherol was in the range of 8.75 to 35.11 mg/kg, ) beta-carotene was in the range of 0.03 to 0.12 mg /kg and selenium was in the range of 15.89 to 68.19 ng/g. The genotypes were found to have 1.09 to 2.47% N, 230.36 to 451.48 mg/100g P, 350.74 to 666.20 mg/100g K, 2.30 to 3.86 mg/100g Cu, 1.71 to 3.91 mg/100g Zn, 7.16 to 18.82 mg/100g Fe, 144.0 to 452.08 mg/100g Ca, 110.25 to 342.44 mg/100g Mg, 1.73 to 9.67 mg/100g Mn and 7.11 to 25.51 mg/100g Na. The present results revealed that the high nutritional values of walnut genotypes selected from the Aras Valley(Eastern Turkey) could have health benefits effects on human nutrition.en_US
dc.description.sponsorshipScientific Research Projects Coordination Comission of Igdir University (Turkey) [2014-FBE-B07]en_US
dc.description.sponsorshipThis work was supported as a project (2014-FBE-B07) by Scientific Research Projects Coordination Comission of Igdir University (Turkey). In addition, The authors wish to thank Professor Sulhattin YASAR at the Faculty of Agriculture to improve the English of the manuscripten_US
dc.identifier.endpage221en_US
dc.identifier.issn1021-9986
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85075204606
dc.identifier.scopusqualityQ3
dc.identifier.startpage211en_US
dc.identifier.urihttps://hdl.handle.net/11468/20698
dc.identifier.volume38en_US
dc.identifier.wosWOS:000501544200018
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherJihad Daneshgahien_US
dc.relation.ispartofIranian Journal of Chemistry & Chemical Engineering-International English Edition
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectWalnuten_US
dc.subjectFatty Acidsen_US
dc.subjectAlpha-Tocopherolen_US
dc.subjectBeta-Caroteneen_US
dc.subjectSeleniumen_US
dc.subjectMacro-Micro Elementsen_US
dc.titleDetermination of Fatty Acids, ?-Tocopherol, ?-Caroten, Minerals, and Some Pomological Properties of Walnut Genotypes Selected from Aras Valley (Eastern Turkey)en_US
dc.titleDetermination of Fatty Acids, ?-Tocopherol, ?-Caroten, Minerals, and Some Pomological Properties of Walnut Genotypes Selected from Aras Valley (Eastern Turkey)
dc.typeArticleen_US

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