Hematological features in bulls at the moderate and intensive growing in areas with various radioactive contamination

The physiological parameters of total state and blood system was investigated in bulls of the Black-and-White breed growing at moderate and intensive feeding in farms with high, quasi-pure and pure degree of soil and feed contamination by l37Cs. The author has revealed in animals the changes in morphological composition of blood, reaction of erythrocytes sedimentation and hyper-chromic anemia as a result of functional activation of hematopoietic organs (absolute, relative or species lymphocytosis and also monocytosis).