We are looking for companies with knowledge of the following requirements:
Establish an animal model to evaluate the effects of single or compound probiotic powder on intestinal mucosa, digestion and absorption, and growth performance of animals. The combination probiotics with the best intestinal beneficial effect should be screened and combined for application and promotion.
Expected technical indicators:
The effect of probiotics on the main indicators of animal growth performance (diarrhea rate, mortality rate and weight gain);
Data on the effects of probiotics on digestion and absorption of dietary main nutrients;
Data on the effects of probiotics on main digestive enzymes in intestinal tract;
Data on the effects of probiotics on intestinal mucosal epithelium;
The pathological damage of probiotics to intestinal mucosa and the effects of stress injury;
The effect of bacteriostatic performance of probiotics on the abundance of intestinal flora;
The effect of probiotic intervention on intestinal mucosal repair.