Ionomic variation characterization in African leafy vegetables for micronutrients using xrf and hplc
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چکیده
منابع مشابه
Residue Determination of Dimethoate in Leafy Vegetables (Spinach) using RPHPLC
Residues of Dimethoate present in locally available Spinach varities Palak : Beta maritima, Vendhai : Trigonella foenumgraecum, Thandan : Amarnathus mangostanus green and red were determined. The quantification was carried out using RP-HPLC for unprocessed (fresh) and processed (washed, washed and cooked) Spinach samples. The extraction was carried out with benzene. It was found that unprocesse...
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 ...
متن کاملpreparation and characterization of new co-fe and fe-mn nano catalysts using resol phenolic resin and response surface methodology study for fischer-tropsch synthesis
کاتالیزورهای co-fe-resol/sio2و fe-mn-resol/sio2 با استفاده از روش ساده و ارزان قیمت همرسوبی تهیه شدند. از رزین پلیمری resol در فرآیند تهیه کاتالیزور استفاده شد.
Application of HPLC and ESI-MS techniques in the analysis of phenolic acids and flavonoids from green leafy vegetables (GLVs)☆
Diets containing high proportions of fruits and vegetables reduce the risk of onset of chronic diseases. The role of herbal medicines in improving human health is gaining popularity over the years, which also increases the need for safety and efficiency of these products. Green leafy vegetables (GLVs) are the richest source of phenolic compounds with excellent antioxidant properties. Increased ...
متن کاملPerchlorate and nitrate in leafy vegetables of North America.
In previous studies trace levels of perchlorate were found in lettuce (Lactuca sativa L.) irrigated with Colorado River water, which is contaminated with low levels of perchlorate from aerospace and defense related industries. In this paper, we report the results of a survey conducted across North America to evaluate the occurrence of perchlorate in leafy vegetables produced outside the lower C...
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ژورنال
عنوان ژورنال: African Journal of Food, Agriculture, Nutrition and Development
سال: 2011
ISSN: 1684-5358
DOI: 10.4314/ajfand.v10i11.64279