Note on copper in vegetables
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چکیده
منابع مشابه
A Note on the Effects of Copper Impurities in Distilled Water on Growth of Plants.
The observation was made in certain controlled nutrient solution studies with sugar beet and barley, that toxicity was associated with the supply of distilled water. The toxic element was referred to copper. The condition arose from storage of the distilled water in tin-lined copper tanks in which areas of exposed copper were evident. Direct analysis, by the colorimetric sodium diethyldithiocar...
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Copper chaperone for Cu, Zn superoxide dismutase (CCS) has been shown to be reflective of Cu status in mice and rats. The objective of this study was to evaluate liver and erythrocyte CCS as an indicator of Cu status in beef cattle (Exp. 1), and to test the acute-phase properties of CCS under conditions of inflammation (Exp. 2). In Exp. 1, samples of whole blood and liver were collected at slau...
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A study was carried out to determine the levels of two heavy metals, Lead (Pb) and Copper (Cu), in two popular leafy vegetables grown around Morogoro Municipality in Tanzania. Vegetable samples of Pumpkin leaves (Cucurbita moschata) and Chinese cabbage (Brassica chinensis) were collected from three sites and analysed for their concentrations of the two metals using an Atomic Absorption Spectrop...
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Study of nitrate status in some vegetables collected from Kermanshah vegetables markets
Background and Objective: Much of the nitrate consumption by humans in the daily diet comes from vegetables. The high concentration of nitrate in edible parts of vegetables causes toxicity, anemia for children and nitrous amine production in adults. Nitrous amine may results in cancer. Samples were collected from four main vegetable markets in Kermanshah city in summer 2019 to investigate the c...
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ژورنال
عنوان ژورنال: The Analyst
سال: 1877
ISSN: 0003-2654,1364-5528
DOI: 10.1039/an877020004a