Nutrient digestion and absorption promoting pig compound feed additive

Abstract

The present invention relates to a nutrient digestion and absorption promoting pig compound feed additive and belongs to the field of feed additives. The feed additive consists of the following raw materials in parts by weight: 10-16 parts of compound fermented Chinese herbal medicines, 8-12 parts of herba epimedii extract, 10-14 parts of lotus leaf extract, 6-10 parts of chitosan oligosaccharide, 5-8 parts of xylooligosaccharide, 9-14 parts of allicin, 3-6 parts of betaine, 8-14 parts of saccharomyces cerevisiae and 12-16 parts of enterococcus faecium. The product can improve digestion and utilization rates of feed nutrients, enhance the immune level of pig bodies, increase daily weight gain, promote the growth of the pigs, improve the pork quality, greatly improve the production performance of the pigs, and be widely used in the pig feed.

Description

technical field [0001] The invention relates to a feed additive for pigs, belonging to the field of feed additives. Background technique [0002] Animal husbandry accounts for 35% of the total agricultural output value and is an important industry related to the national economy and people's livelihood. Pig farming accounts for nearly half of the pig farming industry, while feed costs account for 60-70% of the pig farming cost. Innovation in feed technology is the key to improving the efficiency of the pig farming industry. The piglet stage is a critical stage of pig breeding, and there are problems that seriously affect the growth performance of piglets such as diarrhea due to undeveloped intestinal tract. The intestinal tract not only plays an important role in the process of digesting and absorbing nutrients, but also serves as an important immune barrier for the body. The health of the intestinal tract determines the health of animals. Intestinal microbial balance is a...

AI Technical Summary

Problems solved by technology

If pigs are exposed to low-solubility odor environment for a long time, the production performance will be reduced, the body’s resistance will be reduced, and then various infectious diseases will be induced, forming a vicious circle and affecting the breeding efficiency

[0004] The use of antibiotics to prevent intestinal health problems in piglets is currently the most commonly used method in the pig industry. Although antibiotics can play a certain role, antibiotics inhibit the growth of beneficial bacteria while inhibiting harmful intestinal bacteria, resulting in intestinal The imbalance of the flora can only serve as an index and not cure the root cause, and the long-term excessive use of antibiotics will cause the pathogenic bacteria to develop antibiotic resistance, resulting in drug residues and humans becoming hosts of drug-resistant flora.