Browsing Theses and Dissertations by Subject "Potential Health hazards"
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An Assessment of potential Health hazards in sweetpotatoes (ipomoea batatas) / grown and consumed in urban areas" around Nairobi
(Department of Food Science, Nutrition and Technology, University of Nairobi, 2003)This study was carried out to investigate the safety of urban grown food crops with respect to contamination by heavy metals. Sweetpotatoes, grown and consumed around Nairobi, were used as the reference food crop. This ...