The Research Of Probiotics Strengthening Animal Immunity Ability

In this study, the different probiotics 146(Candida S9308),L10(streptococcus SF9301),184(lactobacilli L8603),124(bifidobacterium B8101) on feeding efficiency of animal was studied.The healthy baby pigs were fed on the diets containing 146, L10, 184, 124,after several days, the treatment baby pigs were heavier than the experimental groups(p<0.05), blood samples were taken from the treatment pigs. Spleens were separated from above killed pigs for examining their immune organs indexes. The results showed that the treatment baby pigs had significantly higher serum IgA,IgG,IgM ,RBC than the control baby pigs(p<0.05). The mucous membrane of small intestine Zhou wall,Intestines gland,Intestines fine hair were more richful.The different probiotics S9308, SF9301,L8603, B8101 not only can protected baby pigs from Have Diarrhoea , but also S9308, SF9301,L8603, B8101can protected animals from Sramana bacterium. The different probiotics can mutually beneficial metergrowth.The study indicated that this probiotics could enhance the immune competence the development of the immune organs, and modulate the immunization ability in animals.