Effects of Lactobacillus plantarum P-8 on Growth Performance and Gut Microbiota of Weaned Piglets

Due to the antagonistic effect of Lactobacillus plantarum P8 on pathogenic bacteria, the content of immunoglobulin lgA and lgG in intestinal mucosa can be increased, the antioxidant capacity of the body can be enhanced, and the diarrhea of the body can be improved by regulating intestinal microflora,a 28-day randomized, double-blind, antibiotic controlled experiment was conducted to evaluate the effectiveness of lactobacillus plantarum P8 administration for improving the diarrhea of weaned piglets. Exposure to hazards of antibiotics in animal husbandry. Research by Lan Haien et al. showed that probiotics could improve the growth performance of weaned piglets. Based on these results, we further explored the regulation of intestinal microorganisms and the improvement of diarrhea in weaned piglets after administration of Lactobacillus plantarum P8, and evaluated the feasibility of Lactobacillus plantarum P8 as an alternative to antibiotics in the piglet breeding process.