Establishment of the Efficiency of Animal Breeding Premises Disinfection by Modern Disinfectants

Abstract

The technological complex of veterinary-sanitary and organization-economic arrangements, conducted for prophylaxis and fight against infectious diseases inevitably includes disinfection, directed on inactivation of pathogenic agents in the environment. At applying new disinfectants in practice in the whole structure of the technological process of animal husbandry products, it is necessary to determine their sensitivity to the circulating microflora. The aim of the study was to establish the effectiveness of using new disinfecting preparations of different chemical groups and to determine regimes of their application in the whole complex of anti-epizootic prophylactic arrangements. Disinfecting preparations “Hermicidan FF plus”, “Peroxan forte”, “Viro-xal” were used in experiments. The quality of the conducted disinfection was controlled by separation of sanitary-representative microorganisms – bacteria of the colon bacillus group. It has been established, that the disinfecting preparations “Hermicidan FF plus”, “Peroxan forte”, “Viro-xal” have bactericidal properties relative to the sanitary-representative microorganisms and can be used in the general complex of sanitary-hygienic arrangements. The disinfectant “Hermicidan FF plus” has bactericidal properties in concentration 0,5 % at exposition 1 hour, preparation “Peroxan Forte” is effective at using in concentration 1,0 % at exposition 1 hour, and the disinfecting means “Viro xal” acts bactericidially in concentration 1,0 % at exposition 3 hours. For today the question of search for new technological, high-effective disinfecting preparations that correspond to existent requirements of biological safety and protection remains urgent.

Improvement of functional performance of concrete in livestock buildings through the use of complex admixtures

“…At the same time, studies [31,37,38] note that microorganisms live and actively reproduce on the surface of building structures destroying them and secreting toxic products and allergens. This leads to deterioration of environmental situation in buildings and structures.…”