Department of Animal Nutrition, Dietetics and Breeding, University of Veterinary Medicine and Pharmacy, Kosice, Slovak Republic.
J Environ Sci Health A Tox Hazard Subst Environ Eng. 2012;47(9):1207-11. doi: 10.1080/10934529.2012.672064.
The occurrence of cadmium (Cd), nickel (Ni) and lead (Pb) from industrial emissions were determined in the muscle and liver of cattle from agricultural farms near an industrial plant in Eastern Slovakia. In this study cows (n = 25) were slaughtered and the concentrations of Cd, Ni, Pb were analyzed with a the atomic absorption spectrophotometer. Levels reaching the highest permissible hygiene limits for toxic metals Cd, Pb and Ni were determined in 50 samples. The maximum levels of Cd, Pb and Ni were recorded in the liver (0.865; 2.324; 1.140 mg/kg, respectively) and muscle (0.300; 0.854; 0.700 mg/kg, respectively). It was concluded that the exposure to an industrial plant significantly increases the levels of contaminants in the muscle and organs of cattle, as the most susceptible livestock.
在斯洛伐克东部一家工业工厂附近的农业农场，从牛的肌肉和肝脏中检测到了工业排放的镉（Cd）、镍（Ni）和铅（Pb）。在这项研究中，屠宰了 25 头牛，并使用原子吸收分光光度计分析了 Cd、Ni、Pb 的浓度。在 50 个样本中，确定了达到有毒金属 Cd、Pb 和 Ni 的最高允许卫生限量的水平。在肝脏（分别为 0.865、2.324 和 1.140mg/kg）和肌肉（分别为 0.300、0.854 和 0.700mg/kg）中记录到 Cd、Pb 和 Ni 的最高水平。研究得出结论，接触工业工厂会显著增加最易受污染的牲畜牛的肌肉和器官中的污染物水平。
