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Physicochemical and Phytochemical Analyses of Copra and Oil of Cocos nucifera L. (West Coast Tall Variety)
المؤلفون المشاركون
Ghosh, Probir Kumar
Mitra, Souvik
Poddar-Sarkar, Mousumi
Bhattacharjee, Paramita
المصدر
International Journal of Food Science
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-11-10
دولة النشر
مصر
عدد الصفحات
8
الملخص EN
Coconut copra from West coast tall variety, cultivated in Kerala, India, was subjected to aqueous and solvent extractions (using n-hexane).
Additionally, oil was extracted from the copra in Soxhlet assembly using petroleum ether (b.p.
60–80°C).
Physicochemical and phytochemical analyses were conducted for the extracts and the oil, with commercial coconut oil as the experimental control.
The physicochemical analyses showed that the aqueous extract of copra was milky-white in color with a sweet odor, while the solvent extract was pale yellow and odorless.
The commercial oil had 0.08 ± 0.02 % oleic acid and a TOTOX value of 7.73 ± 0.78 , lower than the Soxhlet extracted oil.
Among all the extracts and oils, best phytochemical properties, antioxidant activity (DPPH activity, IC50 value 0.04 ± 0.01 mg/mL), total phenol ( 0.96 ± 0.04 mg gallic acid eq./g dry copra), reducing power ( 40.49 ± 1.84 mg BHT eq./g dry copra), and anti-inflammatory activity (NO activity, IC50 value 0.77 ± 0.06 mg/mL) were obtained in the commercial coconut oil, followed by the Soxhlet extracted oil, aqueous extract, and solvent extract.
Fatty acid composition analyses showed mainly medium chain fatty acids in the copra oil with lauric acid as the predominant fatty acid (51.88% and 44.84% in Soxhlet extracted and commercial oils, resp.).
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ghosh, Probir Kumar& Bhattacharjee, Paramita& Mitra, Souvik& Poddar-Sarkar, Mousumi. 2014. Physicochemical and Phytochemical Analyses of Copra and Oil of Cocos nucifera L. (West Coast Tall Variety). International Journal of Food Science،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036666
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ghosh, Probir Kumar…[et al.]. Physicochemical and Phytochemical Analyses of Copra and Oil of Cocos nucifera L. (West Coast Tall Variety). International Journal of Food Science No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1036666
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ghosh, Probir Kumar& Bhattacharjee, Paramita& Mitra, Souvik& Poddar-Sarkar, Mousumi. Physicochemical and Phytochemical Analyses of Copra and Oil of Cocos nucifera L. (West Coast Tall Variety). International Journal of Food Science. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036666
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1036666
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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