Efficiently sheared, homogenized and emulsified oil powder

Abstract

The invention discloses efficiently sheared, homogenized and emulsified oil powder. The efficiently sheared, homogenized and emulsified oil powder consists of the following raw materials in parts by mass: 39-41 parts of soybean oil, 8-10 parts of soybean phospholipids, 0.09-0.11 part of 50-percent vitamin, 0.09-0.11 part of L-carnitine and 49.8-51.8 parts of puffed corn flour with the volume weight of below 300g / L. A method for preparing the efficiently sheared, homogenized and emulsified oil powder comprises the following steps: adding the soybean phospholipids into the edible soybean oil; performing shearing, homogenizing and emulsifying through a homogenizer; adding the vitamin E, the carnitine and the puffed corn flour; performing full mixing to obtain the efficiently sheared, homogenized and emulsified oil powder. According to the prepared efficiently sheared, homogenized and emulsified oil powder of which the addition proportion is 4-5 percent, the weight increment of a piglet can be improved by over 10 percent, and the feed conversion ratio is improved by over 8 percent.

Description

technical field [0001] The invention relates to a shear homogeneous emulsified oil powder. Background technique [0002] Due to the continuous improvement of animal production performance, the requirements for dietary nutrient concentration, especially dietary energy concentration, are getting higher and higher. The following problems often exist in the preparation of high-energy diets: ① It is difficult to prepare high-energy diets with conventional feeds. ② Too much starch-derived energy feed (such as grains) can lead to high body fat and low lean meat rate; when starch is converted into body fat, there are many biochemical processes and large losses, so the product rate is low. ③Aquatic animals such as fish have poor utilization of starch due to low α-amylase activity, weak hexokinase activity and low insulin secretion. ④ For high-yield dairy cows, high-energy diets are often prepared by increasing the amount of concentrated feed and reducing the amount of roughage, but...

AI Technical Summary

Problems solved by technology

The following problems often exist in the preparation of high-energy diets: ①It is difficult to prepare high-energy diets with conventional feeds

②Use too much starch-derived energy feed (such as corn), which can lead to more animal body fat and low lean meat rate; when starch is converted into body fat, there are many biochemical processes and large losses, so the product rate is low

③Aquatic animals such as fish have poor utilization of starch due to low α-amylase activity, weak hexokinase activity and low insulin secretion

④ For high-yielding dairy cows, high-energy diets are often prepared by increasing the amount of concentrated feed and reducing the amount of roughage, but this will cause nutrient metabolism diseases such as rumen acidosis, and lead to a decrease in milk fat percentage

However, the amount of ordinary fats and oils in animal diets should be less, otherwise it will not only fail to achieve the desired effect, but will cause diseases such as diarrhea in animals

In addition, liquid oil is not easy to mix into the diet

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