The bone marrow morphological and functional changes of the newborn calves born from healthy cows and cows with average and severe degree of metabolic acidosis whose diet was enriched with adaptogenes

The comparative characteristic of the bone marrow morphological and functional changes of the newborn calves (before feeding them with colostrum) born from healthy cows and cows with metabolic acidosis is given in the article. It was revealed by research that feeding the cows with adaptogenes in the period before calving, facilitates trustworthy increase or normalization of erythronormoblastic and leyko-erythroblastic maturation index in bone marrow of calves, born from experimental cows.