Jones B E
Department of Clinical Chemistry, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences, Uppsala.
Sci Total Environ. 1993 Sep 24;137:227-33. doi: 10.1016/0048-9697(93)90390-r.
Examples are given of general management methods that will reduce the contamination of domestic food producing animals. Such methods will decrease the radiation exposure of the animal which could be of importance for its health and long-term production of food but more importantly in the short term they will decrease transfer of radioactive contamination to animal food products, i.e. milk, meat, offal and eggs. The most important radionuclides contaminating food products of animal origin, 90Sr, 131I and 137Cs, are specifically discussed in detail. By choosing proper general management methods it is possible to decrease the transfer of contaminating radionuclides to animal food products by an order of magnitude or more.
文中给出了一些通用管理方法的示例，这些方法可减少家养食用动物的污染。此类方法将降低动物的辐射暴露，这对其健康和长期食品生产可能很重要，但更重要的是，短期内它们将减少放射性污染物向动物食品（即牛奶、肉类、内脏和蛋类）的转移。文中特别详细讨论了污染动物源性食品的最重要放射性核素，即锶 - 90、碘 - 131和铯 - 137。通过选择适当的通用管理方法，有可能将污染性放射性核素向动物食品的转移减少一个数量级或更多。
