Physicochemical and Fatty Acids Composition of Barberry Integerrima Seed
Journal Title: International Journal of Nutrition - Year 2016, Vol 1, Issue 4
Abstract
In this study, chemical composition of Barberry integerrima seed and physicochemical properties and fatty acids composition of its oil were determined. The seeds contained 11.4 % oil and protein, moisture, crude fiber and ash contents were 17.0%, 19.1%, 48.8% and 2.9%, respectively. The main fatty acids recognized by gas chromatography were linolenic (ω-3), linoleic (ω-6) and oleic (ω-9) acid (38.3, 37.0, 15.5%, respectively). The density and refractive index of the extracted barberry seed oil were 0.821 and 1.4780, respectively. FFA (% as oleic acid), acid value (mg KOH/g oil), iodine value (g I2/100 g oil), saponification number (mg KOH/ g oil), and unsaponifiable matter content (%) of the extracted oil from Barberry integerrima seeds were 0.70, 1.4, 180.0, 197.2, and 2.3, respectively. Color of extracted crude oil exhibited red unit 4.9, yellow unit 18.6 and blue unit 1.9, respectively. Total phenolics compounds (mg Gallic acid/kg oil), total tocopherols (mg/kg oil) and total sterols (mg/100g oil), were 323.0, 111.1 and 762.3, respectively. Specific extinctions at 232 nm (K232) and 270 nm (K270) and R-value (K232/K270) were 3.9, 2.2 and 1.8, respectively. The present study revealed that Barberry integerrima seed oil can be a valuable source of oil for food, pharmaceutics and cosmetics uses.
Authors and Affiliations
Atefe Tavakoli, Mohammad Ali Sahari, Mohsen Barzegar
Keywords
Related Articles
- EP ID EP283915
- DOI 10.14302/issn.2379-7835.ijn-14-478
- Views 110
- Downloads 0
Physicochemical and Fatty Acids Composition of Barberry Integerrima Seed
In this study, chemical composition of Barberry integerrima seed and physicochemical properties and fatty acids composition of its oil were determined. The seeds contained 11.4 % oil and protein, moisture, crude fiber an...
Individual Dietary Diversity Score for Diabetic and Hypertensive Patients in Cote d’Ivoire
Unlike developed countries, monitoring of the alimentation quality is important in developing countries. In recent years, several methods of assessing food consumption using simple tools the 24-hour diet recall have been...
Obesity and Asthma: Nutrition Risk Factors In Adolescents
The objective of this study was to confirm the nutritional risk factors for asthma and obesity in adolescents using a cross-sectional survey. We included male and female adolescents aged 10 to 19 years of age in this stu...
Evolution in Scientific Production in the Area of Vegetarian Nutrition, 1907-2013.
The objective is to evaluate the scientific evolution of articles about vegetarian nutrition. We analyzed the publication of articles of vegetarian nutrition, using the key term ‘vegetarian’ in the National Institutes of...
Exploring the use of an iPhone App: A Novel Approach to Dietary Assessment
Recent advancements in smartphone technology have provided new methods of dietary assessment. An iTunes application (app) called Meal Snap lets users take pictures of the meal they eat, and then estimates the calories of...