[Chemical contamination of the cervical mucus in cows in relation to pregnancy and age factors].

Abstract

Applying the method of absorption atom spectrometry (AAS), the contamination of cervical mucus by chemical elements (Cd, Pb, Hg, Cr, Cu, Zn) was demonstrated in the oestrus period of cows in different ecological agricultural regions of the North Moravian region. The results of observation revealed only a statistically significant difference (P less than 0… (More)

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Cite this paper

@article{imonik1991ChemicalCO, title={[Chemical contamination of the cervical mucus in cows in relation to pregnancy and age factors].}, author={I {\vS}imonik and J. Pavelka and E. Kudl{\'a}{\vc}}, journal={Veterinarni medicina}, year={1991}, volume={36 4}, pages={193-202} }