Milk replacer for substituting breast milk before weaning of piglets

Abstract

The invention discloses a milk replacer for substituting breast milk before weaning of piglets. The milk replacer includes: 100-200 parts of puffed corn, 150-300 parts of corn powder, 70-150 parts of puffed soya bean powder, 100-200 parts of whey powder, 40-80 parts of fermented soybean meal, 100-200 parts of soybean meal, 20-40 parts of whey concentrate, 10-30 parts of whole-fat milk powder, 10-30 parts of glucose, 20-40 parts of hydrolyzed soya bean protein, 10-20 parts of water-soluble micro-capsule fat powder, 5-10 parts of composite microelements, 1-3 parts of composite vitamin, 0.1-0.3 parts of taurine, 0.3-0.5 parts of chitosan, 0.3-0.5 parts of xylooligosaccharide, 0.02-0.06 parts of HY-D, 2-4 parts of methionine, 1-3 parts of lysine, 2-4 parts of threonine, 0.2-0.4 parts of lactic acid bacteria powder, 0.2-0.4 parts of bifidobacterium powder, and 0.2-0.5 parts of a natural plant extract. The invention also discloses a preparation method of the milk replacer. The components in the milk replacer are combined organically to stimulate the color, flavor and taste of the breast milk, so that the milk replacer is improved in palatability and solves the problem of insufficient nutrient intake of the piglets in the situation of insufficient breast milk.

Description

technical field [0001] The invention relates to a milk substitute for piglets before weaning, which belongs to the technical field of feed for livestock and poultry. Background technique [0002] In pig production, the suckling piglet stage is a very important link. It is estimated that the survival rate of piglets in my country is about 80%. The death of piglets is mainly concentrated in the lactation period and before and after weaning, and rarely dies in the fattening period. It is mainly due to the lack of milk caused by sow stress, infection of early-onset Escherichia coli and other diseases, and piglets are prone to diarrhea after weaning, low feed intake, slow growth, stagnation or negative growth. [0003] At present, in the process of piglet breeding, it is common to have insufficient milk due to too many piglets born or the health of sows. Therefore, high-quality milk replacer is the material basis and important condition for improving piglet production performance...

AI Technical Summary

Problems solved by technology

[0003] At present, in the process of piglet breeding, it is common to have insufficient milk due to too many piglets born or the health of sows. Therefore, high-quality milk replacer is the material basis and important condition for improving piglet production performance. For piglets, breast milk is undoubtedly the most suitable source of nutrients. Traditional milk substitutes are too different in nutrition from sows’ milk, and there are big problems in palatability and food attraction. As a result, piglets are hungry most of the time and cannot Their normal nutritional needs are met, the growth of piglets is severely hindered, and their health status is relatively poor

However, in order to improve the nutrition and taste of milk substitutes, if dairy products are used as the main raw materials of milk substitutes, since the types and quantities of dairy products in my country are very small, it is obviously not in line with the production situation in my country to use a large number of dairy products to prepare piglet milk substitutes.