Correction of intestinal microbiocenosis in rabbits with the addition of ProStor DBA to the diet

The microbiocenosis of the intestine of rabbits is formed taking into account the conditions in which it is located, and depends on the feeding diet. Probiotic complexes have a stimulating effect on the body of an animal, participate in the processes of normalization of intestinal microbiocenosis and increase the resistance of the body of farm animals, and are an alternative to antibiotics. Conducted a study of the quantitative and species composition of microorganisms in the feces of rabbits 1, 2, 3 months of age from the private farm of the Stavropol Territory. When setting up the experiment, we formed three groups of rabbits from 7 animals from the Soviet chinchilla rabbit breed. In group 1 (experimental), after weaning from the mother from 1 month, the animals were given a basic diet (RR) and DBA "ProStor" (1 g / kg feed) was administered. In group 2 (experimental) mothers received the basic diet (RR) and DBA "ProStor" (1 g / kg feed) from birth of young animals. In group 3 (control), animals were given basic diet (RR) without probiotic preparation. T was found that there is a decrease in the number of microorganisms from this. Enterobacteriaceae in 1 and 2 experimental groups of animals in comparison with the control group: E. coli -lac. (+) – by 5,1-10,2% and 11,2-14,4%; E. coli –lac. (-) – by 2,8-7,2% and 12,1-18,0%; Citrobacter spp. – by 1,4- 3,3% and 4,1-27,3%. The number of representatives of Enterococcus spp. Is also decreasing. – by 1,2-16,2% and 2,7-19,8%. The number of lactic acid microorganisms in 1 and 2 experimental groups of animals increases in comparison with the control group: Lactobacillus spp. – by 2,5-7,9% and 10,1-11,3% and Bifidobacterium spp. – by 2.4-3,5% and 10,8-13,1%. The number of representatives of Enterococcus spp. Is also decreasing. – by 14,5-16,5% and 15,9- 17,4%. Monitoring of intestinal microflora in rabbits will allow timely correction of unwanted changes in normal flora and prevent the development of dysbiosis.

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