Chemical Composition and Nutritive Value of Selected Walnuts (Juglans regia L.) from Turkey
Walnut has an important part in the human diet since ancient times.In this study, seven walnut genotypes (28 (c)O 012, 28 (S)K 033, 28 (S)K 050, 28 (S)K 108, 28 (S)K 351, 28 (s)K 550, 28 (S)K 935) and the (S)ebin cultivar grown in Turkey were selected and evaluated for proximate composition and mineral quantities.Concerning their composition the main constituent of kernels was oil ranging from 62.17 to 68.93%, the nutritional value being around 700 kcal per 100 g of kernels.Kernels had a range of 12.15 to 16.85% in protein content and 10.54 to 19.53% in carbohydrate content.Ash ranged from 1.68 to 2.05% while the moisture content of the kernels was found between 3.29-6.62%.Potassium was the major mineral compound in all genotypes sampled, ranging from 372.69 to 554.69 mg/100 g, followed by calcium, ranging from 112.02 to 237.08 mg/100 g and magnesium ranging from 127.08 to 155.37 mg/100 g.
Juglans regia L. walnut proximate composition minerals
U.Ertürk T.(S)isman C.Yerlikaya O.Ertürk T.Karadeniz
Department of Horticulture,Faculty of Agriculture,University of Uludag,Bursa,Turkey Esenler District Directorate of Agriculture,Istanbul,Turkey Chemical Engineering Department,Istanbul Technical University,Istanbul,Turkey Department of Agricultural Constructions and Irrigation/Biosystems Engineering,Faculty of Agricultur Department of Horticulture,Faculty of Agriculture,University of Ordu,Ordu,Turkey
国际会议
The 7th International Walnut Symposium(第七届世界核桃大会)
山西汾阳
英文
231-234
2013-07-20（万方平台首次上网日期，不代表论文的发表时间）