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Distribution of Iron, Manganese from Meat Products to Soil Caused by Feed Additives

Hang W, Xiaojun J, Linlin L and Tian A

The purpose of this paper was to determine the content of iron, manganese elements in feed additives, organs in the pig and chicken, and soil. The results showed that the diet supplemented with heavy metal, part of the meat and liver accumulation, most of the other with feces excreted. In this paper, an adsorption model was established, and fitted the adsorption coefficient and transfer coefficient of iron, manganese. The reliability is more than 95%, the relative errors are within 0.5%.