The relationship between Cd and Cu absorption in hens
2002
Kottferova, J. | Korenekova, B. | Jackova, A. | Siklenka, P. | Skalicka, M. | Ondrasovic, M. | Hvozdik, A. (University of Veterinary Medicine, Kosice (Slovak Republic))
The aim of the present work was to study the influence of Cd and the interaction of Cd and Cu in tissues and organs of laying hens after Cd administration. Samples were determined by atomic absorption spectrometry. Laying hens were divided into two groups per six animals. In-group 1, CdCl2 was administered 0.3 mg.kg/1 b.w. Group 2 was the control. In group 1, a significant elevation of Cd (p0.05) levels was found mainly in the liver (9.32 mg/k) and kidneys (26.45 mg/kg). The levels of Cu decreased in liver 1.63 times. The results obtained showed a significant correlation between Cd and Cu concentration
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