Determination of Biochemical Properties and Fatty Acid Composition of New Walnut (Juglans regia) Genotypes
    
Yazarlar (2)
Dr. Öğr. Üyesi Sebahattin YILMAZ Kırşehir Ahi Evran Üniversitesi, Türkiye
Yaşar Akça
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (Ulusal alan endekslerinde (TR Dizin, ULAKBİM) yayınlanan tam makale)
Dergi Adı Journal of Agricultural Faculty of Gaziosmanpasa University
Dergi ISSN 1300-2910
Dergi Tarandığı Indeksler ACADEMIC JOURNALS DATABASE, AGRICOLA, ARASTIRMAX, CAB ABSTRACTS, CROSSREF, DIRECTORY OF SCIENCE, DOAJ (DIRECTORY OF OPEN ACCESS JOURNALS), DRJI (DIRECTORY OF RESEARCH JOURNAL INDEXING), EBSCO, EFITA (INTERNATIONAL DIRECTORY OF AGRICULTURE, FOOD AND THE ENVIRONMENT), ELECTRONIC JOURNALS LIBRARY, FAO- AGRIS, GENAMICS JOURNALSEEK, GOOGLE SCHOLAR, INDEX COPERNICUS, JOURNAL INDEX, JOUR INFORMATICS, OPEN J-GATE, RESEARCH BIBLE, SCIENCE CENTRAL, THE GROVE ONLINE LIBRARY, TUBITAK-ULAKBIM, ULRICHSWEB, and WORLDCAT.
Makale Dili İngilizce Basım Tarihi 08-2017
Cilt / Sayı / Sayfa 34 / 2017 / 74–80 DOI 10.13002/jafag4203
Makale Linki http://ziraatdergi.gop.edu.tr/DergiTamDetay.aspx?ID=4203
Özet
Walnuts (Juglans regia L.) of 14 new genotypes were selected according to late leafing time, fruit quality and high yield in native population in Niksar-Turkey. Crude protein, total oil and ash contents of walnut kernels ranged from 17.09-23.89 %, 62.80-73.05 %, and 1.36 %-2.20 % respectively. Phosphorous contents of kernels were found in the range of 230.65-344.40 mg 100 g-1, potassium 163.92-308.86 mg 100 g-1, sodium 7.94-22.53 mg 100 g-1, copper 2.25-3.64 mg 100 g-1, iron 2.21-4.32 mg 100 g-1, zinc 1.97-5.48 mg 100 g-1, manganese 0.91-4.39 mg 100 g-1. Differences in chemical properties and fatty acid contents were determined. Polyunsaturated especially linoleic acid was found predominant. Oleic, linolenic, palmitic and stearic acids were other main fatty acids in oil of walnut kernels. Also, 13 different fatty acids were determined by at small quantities. Total PUFA content changed between 58.77 % and 77.39 %.
Anahtar Kelimeler