A grease emulsifying foodstuff addictive

Abstract

Disclosed is a grease emulsified feed addictive comprising the constituents of (by weight portion) bile acid 0-20 parts, sodium stearate 20-60 parts, starch 20-80 parts, the preparing process comprises the steps of mixing each raw material proportionally and stirring homogeneously. The feed addictive can increase grease availability ratio by 15-30% when used in feeding fowl, pigs and fish.

Description

1. Technical field [0001] The invention relates to a feed for livestock and poultry and a preparation method thereof, in particular to an oil emulsified feed additive and a preparation method thereof. 2. Background technology [0002] In the process of pursuing breeding efficiency in animal husbandry, people found that oil has high calories and has become an important source of energy in feed. However, in oil-containing feed without any emulsifier, the utilization rate of oil is very low. Thereby cause the very big waste of high-energy feed, increased breeding cost. If a general emulsifier is added, the effect is not good because the intestines of livestock and poultry cannot be recognized. [0003] It has also been found that bile acid is a bioactive emulsifier, which can be recognized by the intestinal tract of livestock and poultry, and really plays a role in improving the utilization rate of oil. [0004] Moreover, because bile acid has no species specificity, it is co...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the problem of unstable use of bile acid as a feed emulsifier in the prior art, and to provide a grease emulsified feed additive with fully expressed activity of bile acid