Assessment of Proximate Composition and Heavy Metal in Vigna unguculata (White Beans) Sold in Kazaure Market, Jigawa State, Nigeria

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Composition and Heavy Metal in Vigna unguculata (White Beans) Sold in Kazaure Market, Jigawa State, Nigeria</title> <meta name="description" content="Assessment of Proximate Composition and Heavy Metal in Vigna unguculata (White Beans) Sold in Kazaure Market, Jigawa State, Nigeria"> <meta name="keywords" content="white beans, protein, proximate composition, heavy metal"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a 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87733</div> </div> </div> </div> <div class="card publication-listing mt-3 mb-3"> <h5 class="card-header" style="font-size:.9rem">Assessment of Proximate Composition and Heavy Metal in Vigna unguculata (White Beans) Sold in Kazaure Market, Jigawa State, Nigeria</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Abdu%20Umar%20Adamu">Abdu Umar Adamu</a>, <a href="https://publications.waset.org/abstracts/search?q=Saidu%20Akun%20Abdullahi"> Saidu Akun Abdullahi</a>, <a href="https://publications.waset.org/abstracts/search?q=Al-Hassan%20Muhammed"> Al-Hassan Muhammed</a>, <a href="https://publications.waset.org/abstracts/search?q=Hamisu%20Abdu"> Hamisu Abdu</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Leguminous plants such as beans have been considered as a source of protein in this present work. The proximate analysis on beans (Vigna unguiculata) were determined in order to identify the nutritional content as well as presence of some heavy metals accumulation in washed and unwashed beans (white Beans) sold in Kazaure market Jigawa State Nigeria. On the average comparative analysis, the result has indicated that, the Vigna unguiculata had protein content of 61.1%, fibre 4.5%, ash 10.4%, moisture 5%, carbohydrate 15.8% and total lipid 4.9%, therefore it could be suggested that beans has enough nutritional content that helps the people health. The heavy metal analysis of unwashed white beans showed that Fe (17.37 卤 6.71)mg/kg had the highest concentration followed by Zn (6.41 卤 3.09), Cu (5.69 卤 2.42), Cd (0.46 卤 0.65) and Pb (0.57 卤 0.94)mg/kg , while the washed beans shows that Zn (0.11 卤 0.17), Fe (0.01 卤 0.006), Cd (0.02 卤 0.01), Cu (0.03 卤 0.021), Pb (0.01 卤 0.006)mg/kg. The washed white beans are safe for consumption and also the concentration of heavy metal are negligible and of nontoxic effect to human health. <iframe src="https://publications.waset.org/abstracts/36716.pdf" style="width:100%; height:400px;" frameborder="0"></iframe> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=white%20beans" title="white beans">white beans</a>, <a href="https://publications.waset.org/abstracts/search?q=protein" title=" protein"> protein</a>, <a href="https://publications.waset.org/abstracts/search?q=proximate%20composition" title=" proximate composition"> proximate composition</a>, <a href="https://publications.waset.org/abstracts/search?q=heavy%20metal" title=" heavy metal"> heavy metal</a> </p> <a href="https://publications.waset.org/abstracts/36716/assessment-of-proximate-composition-and-heavy-metal-in-vigna-unguculata-white-beans-sold-in-kazaure-market-jigawa-state-nigeria" class="btn btn-primary 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Assessment of Proximate Composition and Heavy Metal in Vigna unguculata (White Beans) Sold in Kazaure Market, Jigawa State, Nigeria