HISTOCHEMICAL ASPECTS OF THE DISTRIBUTION OF CONCENTRATION OF ASCORBIC ACID IN THE ADRENAL GLANDS AND CORRECTION IN MORPHOLOGICAL REARRANGEMENTS CHICKENS-BROILERS AT APPLICATION SELENIUM PREPARATIONS
The minimum content of vitamin C in adrenal interrenal cells was observed in the control group of broiler chickens, and a high level of ascorbic acid in the adrenal interregnal cells when using the medicine "E-selenium". The biggest quantity of ascorbic acid has got interregnal cells of type II. The addition of selenium in the diet stimulates the adrenal gland parenchyma and has a positive effect on the morphogenesis of its structures at broiler chickens.