HEMATOLOGICAL PROFILE OF BROILER CHICKENS AFTER ACTION OF «ENTERONORMIN» IN COMPLEX WITH IODINE AND SELENIUM

Abstract

The uncontrolled use of antibiotics, sulfanilamide preparations, coccidiostatics and numerous vaccinations leads to the emergence of antibiotic resistance, immunodeficiency and death of bird. In view of this, probiotics have been used to normalize the microflora of the intestine and the strengthening of immune and antioxidant functions. Microbial preparations from associations of non-pathogenic bacteria have a positive effect on performance and natural resistance of poultry, contribute to the restoration of a healthy microbiom and generally improve the efficiency of growing broilers. Therefore, in order to obtain biologically full and environmentally friendly poultry products, it is recommended to use synbiotic preparations from the first days of life.
 The article presents the results of a comprehensive study of indicators characterizing the hematological profile of broiler chickens during their cultivation under the action of the synbiotic preparation "Enteronormin" activated by aqueous solution of iodine and selenium. The drug contains living crops of useful microorganisms, the genus Lactobacillus spp., Enterococcus spp. and bacteria Bacillus subtilis, chitosan water-soluble, peptone microbiological, as a source of vitamins of the group B and indispensable amino acids. The results of conducted experimental studies have shown that the use of chicken broilers of the synbiotic drug "Enteronormin" in a complex with iodine and selenium caused a stimulus effect on the oxygen-transport function of blood. As evidenced by a greater number of erythrocytes and concentration of hemoglobin in the blood of chicken broilers of the experimental group in relation to control in all periods of research.