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  • 标题:Toxic Metals in Wild Ungulates and Domestic Meat Animals Slaughtered for Food Purposes: A Systemic Review
  • 本地全文:下载
  • 作者:Davies Veli Nkosi ; Johan Leon Bekker ; Louwrens Christian Hoffman
  • 期刊名称:Foods
  • 电子版ISSN:2304-8158
  • 出版年度:2021
  • 卷号:10
  • 期号:11
  • DOI:10.3390/foods10112853
  • 语种:English
  • 出版社:MDPI Publishing
  • 摘要:The presence of toxic metals in harvested game meat is a cause for concern for public health and meat safety in general. Authorities and food safety agencies continue to develop guidelines and limits of the maximum allowable levels of toxic metals in food products. However, the situation is different for game meat products in developing countries, where a number of shortcomings have been identified. This includes a lack of game meat animal slaughter regulations, specific species’ product limits that have not yet been established and the continued use of hunting or game meat animals’ harvesting plans that could introduce the same toxic metals of concern. This review was conducted from English literature published between 2011 and 2021; it highlights the possible health effects and the shortcomings in the implementation of game meat safety production strategies for toxic metals (Arsenic, Lead, Cadmium and Mercury) in game meat animal production. Lead (Pb) remains the most significant threat for toxic metals contamination in game meat animals and the slaughter processes. In most developing countries, including in South Africa, the monitoring and control of these heavy metals in the game meat value chain has not yet been implemented.
  • 关键词:toxic metal; arsenic; lead; cadmium; mercury; hunting; harvesting; wild meat
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