Heavy metal contamination of freshwater prawn (Macrobrachium rosenbergii) and prawn feed in Bangladesh: A market-based study to highlight probable health risks

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• 作者：G.M. Rabiul Islam^a ; ^{rabi-ttc@sust.edu} ; ^{rabiat14@yahoo.com} ; Mohammad Ruzlan Habib^a ; Jillian L. Waid^b ; M. Safiur Rahman^c ; J. Kabir^c ; S. Akter^c ; Y.N. Jolly^c
• 关键词：Heavy metal contamination (Pb ; Cd ; Co ; Hg ; As and Cr) ; Bangladesh ; Macrobrachium rosenbergii ; Prawn and its feeds ; Health risk
• 刊名：Chemosphere
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：170
• 期：Complete
• 页码：282-289
• 全文大小：1175 K
• 卷排序：170

文摘

Greater Hg, Co, Pb recorded in prawn feed. Pb in prawn feed surpassed permissible limit. Cd in half of tested feed brands surpassed permissible limit. Health risk index >1 for Pb, Cd, Hg, and Co in prawns cause potential health risk. The prawn of Southeast Bangladesh is contaminated with heave metal at an alarming level.