Evaluation of chemical properties, amino acid contents and fatty acid compositions of sesame seed provided from different locations

Abstract

In this study, chemical properties, amino acid contents, fatty acid compositions of sesame seeds dependin on growing locations of sesame plants were evaluated. Protein contents of sesame seeds changed between 20.80% (Afghanistan) and 26.01% (India). Oil contents of seeds were changed between 44.69% (Mozambique) and 55.37% (Niger-Kany). Crude fiber contents of sesame seeds ranged from 17.30% (Ethiopia-Volega) to 28.78% (Mozambique). The highest protein, crude oil and crude fiber were found in India, Niger-Kany and Mozambique sesame seed samples, respectively. In addition, while glutamic acid contends of seeds change between 3.28% (Uganda and Niger-Benje) and 4.57% (India), arginine contents of seeds ranged from 2.36% (Uganda) to 3.10% (India). The total amino acid contents of sesame seeds ranged from 18.12% (Uganda) to 23.51% (India). Palmitic acid contents of sesame oils ranged from 7.93% (Uganda) to 9.55% (Burkina Faso). While oleic acid contents of sesame seed oils are found between 35.88% (Mozambique) and 44.54% (Afghanistan), linoleic acid contents of oils ranged from 37.41% (Afghanistan) to 47.44% (Mozambique). The high amount of protein, oil contents, amino acids and unsaturated fatty acids can be positively considered from the nutritional point of view.