Biologic emulsifier for livestock feed

Abstract

The invention discloses a biologic emulsifier for livestock feed. The biologic emulsifier is characterized by being prepared by two or more than two of sophorolipid, rhamnolipid and trehalose. The sophorolipid, the rhamnolipid and the trehalose and the like in the emulsifier are all secondary metabolites generated by microbial fermentation, can be naturally metabolized and degraded, do not cause residues in animal bodies, and do not influence quality of animal products. The biologic emulsifier can remarkably improve livestock fat digestion utilizing rate, improves feed reward, reduces livestock blood cholesterol and triglyceride, remarkably improves livestock production performances, improves carcass quality, improves body immune function, reduces morbidity and mortality, and remarkably improves economic returns.

Description

technical field [0001] The invention belongs to the technical field of feed additives, and relates to a feed additive which utilizes a biological emulsifier to improve the fat utilization rate of livestock and poultry animal feed and improves the quality of livestock and poultry products, specifically a biological emulsifier for livestock and poultry feed. Background technique [0002] With the development of intensive and large-scale breeding and the continuous emergence of high-performance livestock and poultry varieties, livestock and poultry have higher and higher demand for feed energy. In order to meet the high energy demand of livestock and poultry, producers often need to feed Add fat (oil) to meet the energy needs of animals and improve animal production performance. However, due to the limited digestive capacity of animals, they cannot fully digest, absorb and utilize the oil in the feed, which not only causes waste of oil, but also leads to excessive levels of ani...

AI Technical Summary

Problems solved by technology

However, due to the limited digestive capacity of animals, they cannot fully digest, absorb and utilize the oil in the feed, which not only causes waste of oil, but also leads to excessive levels of animal cholesterol and triglycerides, which affects animal health and reduces the quality of livestock and poultry products. may even be harmful to the health of consumers

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