Determination of the Photoditazine photosensitizer solution effect on the productivity and microflora of broiler chickens

Abstract

The scientific work analyzes the effectiveness of the Photoditazine photosensitizer for rearing broiler chickens to prevent infectious diseases, in particular salmonellosis. In the conducted studies, the presence of antimicrobial activity in photosensitizers in experiments on bacterial cultures was confirmed by the example of a second-generation photosensitizer - Photoditazine, the active substance of which is dimeglumine chlorin E6. Comparisons of weight gain in broiler chickens from experimental groups were carried out, the composition of the microflora of experimental groups was determined. The harmlessness of the oral use of the Photoditazine photosensitizer was revealed by measuring the main hematological and biochemical parameters of experimental bird groups. Based on the results obtained, it can be concluded about the effectiveness of the use of Photoditazine photosensitizer to maintain the well-being of production poultry livestock.