TRANSOVARIAL USE OF PREPARATION CONTAINING SELENIUM AND VITAMIN C FOR OPTIMIZATION OF TEMPERATURE HOMEOSTASIS OF DAILY CHICKENS
In the article is examined the version of the stabilization of temperature homeostasis in the organism of young animals of daily age with the use of preparation containing selenium and vitamin C and the interrelation of this phenomenon with the more high quality of the formation of embryos and chickens, their viability and resistance. Eggs of experimental lots before incubation were treated with solution containing selenium in concentrations from 0,01 to 10%. Decrease in all categories of egg incubation was observed for experimental batches, which indicated the positive effect of the drug in a wide range of concentrations, as well as better chick output and hatchability, compared to controlrespectively by 6,45 and 5,57%. It is shown that the best chickens of the experimental group were more resistant to some diseases - no cases of uncoated yolk, esherichiosis, decreased the incidence of nephritis, postembryonic dystrophy, uric acid diathesis.