Milk substituting for breast milk for piglet and preparation method thereof

Abstract

The invention discloses milk substituting for breast milk for piglets, which is prepared from the following ingredients in parts by weight: 40-50 of sweet whey, 4-6 of soy protein concentrate, 30-40 of whole milk powder, 5-10 of whey protein, 5-10 of casein and 0.5-10 of complex mineral. The preparation method comprises the steps: accurately weighting the ingredients according to the formula, putting the ingredients into a mixer in a weight sequence from heavy to light, and completely mixing the mixture. The milk can completely substitute breast milk.

Description

Technical field [0001] The invention relates to the technical field of milk powder for piglets, in particular to a breast milk substitute for piglets and a preparation method thereof. Background technique [0002] From birth to weaning, most of the nutrients for piglets come from breast milk. However, the feeding and management of sows during pregnancy is improper; sows are old and physically weak and their physiological functions are reduced; sows have digestive tract diseases, poor appetite, indigestion, and insufficient nutrient intake; sows are prematurely bred and malnourished. Growth restriction, poor mammary gland development; poor resistance of sows, unclean farrowing pens, infections of the birth canal and uterus of sows, fever and lack of food, etc., will lead to insufficient milk or no milk after delivery. Moreover, the sudden death of sows after childbirth or infection of some piglet-hazardous diseases is not conducive to feeding, these will also cause the piglets to...

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Problems solved by technology

[0005] In response to the above situation, some milk substitutes have appeared on the market, but due to the unscientific formula, most of them have many shortcomings: poor water solubility, easy to produce precipitation during brewing, resulting in stratification of nutritional components, and unbalanced nutritional intake of piglets; All dairy products, with raw materials such as puffed soybean powder added, have low crude protein and crude fat content and contain fiber that is not easy for piglets to digest; poor palatability, low feed intake for piglets; short storage time after brewing, easy to spoil, Cause indigestion or even diarrhea in piglets after eating; poor breast milk replacement, no breast milk antibody, little or no digestible chyle fat content, poor freshness, resulting in newborn piglets not being able to eat

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