Determination of Biochemical Properties and Fatty Acid Composition of New Walnut (Juglans regia) Genotypes

Sebahattin YILMAZ; Yaşar AKÇA

doi:https://doi.org/10.13002/jafag4203

Makale detayları

Determination of Biochemical Properties and Fatty Acid Composition of New Walnut (Juglans regia) Genotypes

Yazarlar:

Sebahattin YILMAZ | Yaşar AKÇA

Yayıncı:

Tokat Gaziosmanpasa University

Dergi:

Journal of Agricultural Faculty of Gaziosmanpaşa University (JAFAG) 2017 Vol.34 Issue 2, pp.74-80

Belge Tipi:

Makale

Yayın Tarihi:

9/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000449468

Sıklık:

Üç Yıllık

eISSN:

2147-8848

pISSN:

1300-2910

DOI:

https://doi.org/10.13002/jafag4203

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 %.

Makale detayları

Determination of Biochemical Properties and Fatty Acid Composition of New Walnut (Juglans regia) Genotypes

Yazarlar: Sebahattin YILMAZ | Yaşar AKÇA

Yayıncı: Tokat Gaziosmanpasa University

Dergi: Journal of Agricultural Faculty of Gaziosmanpaşa University (JAFAG) 2017 Vol.34 Issue 2, pp.74-80

Belge Tipi: Makale

Yayın Tarihi: 9/2017

Belge Dili: İngilizce

Document ID (Org No.): 2000449468

Sıklık: Üç Yıllık

eISSN: 2147-8848

pISSN: 1300-2910

DOI: https://doi.org/10.13002/jafag4203

Sayı

Yazarlar:

Sebahattin YILMAZ | Yaşar AKÇA

Yayıncı:

Tokat Gaziosmanpasa University

Dergi:

Journal of Agricultural Faculty of Gaziosmanpaşa University (JAFAG) 2017 Vol.34 Issue 2, pp.74-80

Belge Tipi:

Makale

Yayın Tarihi:

9/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000449468

Sıklık:

Üç Yıllık

eISSN:

2147-8848

pISSN:

1300-2910

DOI:

https://doi.org/10.13002/jafag4203