Screening of traditional South African leafy vegetables for specific anti-nutritional factors before and after processing
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چکیده
منابع مشابه
Antioxidant and Nutritional Activity Studies of Green Leafy Vegetables
An investigation was carried out with nine green leafy vegetables (GLV’s) with their popular varieties most commonly grown in India to determine their biochemical composition. Among leafy vegetables ascorbic acid was found maximum in Chenopod cultivar Bathua Local (60.6 mg/100 g fw.) followed by Pusa Bathua -1 (23.0 mg/100g fw.) and spinach cultivar PS-1 (51 mg/100 g fw.). Significantly high le...
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Six green leafy vegetables and herbs - spinach, amaranth, bengal gram, cauliflower, mint, coriander and carrots - were analyzed for moisture, protein, ascorbic acid, beta-carotene, total iron, ionizable iron (as % of total iron) in vitro iron (% of total iron), copper, manganese and zinc. Moisture content of the leaves and carrots varied from 75.1 percent (bengal gram) to 95.4 percent (carrot) ...
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In this study the nutritional values of three woody leafy vegetables commonly consumed in the south eastern Nigeria were investigated. Fresh edible leaves of Heinsia crinata, Lasienthera africana and Pterocarpus mildbraedii were collected from the wild stands. Proximate analyses were carried out to evaluate their nutritional values vis-à-vis moisture, ash, fibre, protein, lipid, carbohydrate an...
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Six administrative regions of Senegal were investigated. Forty species of vegetable leaves which are traditionally consumed in Senegal have been inventoried. All species are members of twenty-one families the most numerous of which are Amaranthaceae Juss., Malvaceae Juss., Moraceae Link., the Papilionaceae Giseke and Tiliaceae Juss. The species are subdivided into three groups: cultivated leafy...
متن کاملAfrican leafy vegetables consumed by households in the Limpopo and KwaZulu-Natal provinces in South Africa
2010;23(1) S Afr J Clin Nutr a Faber M, PhD b Oelofse A, PhD a Van Jaarsveld PJ, PhD c Wenhold FAM, PhD d Jansen van Rensburg WS, MSc a Nutritional Intervention Research Unit, Medical Research Council, South Africa b Centre for Nutrition, University of Pretoria, Pretoria, South Africa c Division of Human Nutrition, Faculty of Health Sciences, University of Pretoria, South Africa d Agricultural ...
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ژورنال
عنوان ژورنال: Food Science and Technology
سال: 2017
ISSN: 1678-457X,0101-2061
DOI: 10.1590/1678-457x.20416