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Milk replacer for bull calves for producing milk veal

A technology for milk replacer and milk male calf, which is applied in the directions of whey, dairy products, animal feed, etc., can solve the problem of high preparation cost, and achieve the effect of good effect and low cost

Inactive Publication Date: 2013-09-11
HEBEI AGRICULTURAL UNIV.
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is the high cost of preparation

Method used

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  • Milk replacer for bull calves for producing milk veal
  • Milk replacer for bull calves for producing milk veal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The male calf milk replacer for producing veal of the present invention includes a milk replacer before the age of 30 days and a milk replacer after the age of 30 days;

[0018] The 30-day-old pre-milk substitute powder includes by mass percentage: whey powder 27.44%, skimmed milk powder 17.03%, whole milk powder 8.09%, soybean protein concentrate 2.04%, expanded soybean powder 26.66%, palm oil 9.90%, lysine Amino acid 0.36%, methionine 0.27%, threonine 0.19%, lecithin 0.48%, lactose 4.56%, stone powder 0.89%, choline chloride 0.14%, calcium hydrogen phosphate 0.99% and premix 0.95%;

[0019] The 30-day-old offspring milk substitute powder includes, by mass percentage: 14.33% of whey powder, 14.04% of skim milk powder, 4.98% of whole milk powder, 3.32% of soybean protein concentrate, 33.47% of expanded soybean powder, 8.84% of palm oil, and Amino acid 0.31%, methionine 0.23%, threonine 0.19%, lecithin 0.48%, glucose 11.26%, starch 5.52%, stone powder 0.95%, choline chlo...

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Abstract

The invention provides a milk replacer for bull calves for producing milk veal, which is low in cost and good in effect. The milk replacer comprises a milk replacer used before 30 days of birth and a milk replacer used after 30 days of birth, wherein the milk replacer used before 30 days of birth comprises the following components according to mass percentage: 27.44% of whey powder, 17.03% of skimmed milk powder, 8.09% of whole milk powder, 2.04% of soybean protein concentrate, 26.66% of puffing soybean meal, 9.90% of palm oil, 0.36% of lysine, 0.27% of methionine, 0.19% of threonine, 0.48% of lecithin, 4.56% of lactose, 0.89% of stone powder, 0.14% of choline chloride, 0.99% of calcium hydrogen phosphate and 0.95% of a premix. The milk replacer provided by the invention is used for replenishing nutrition to the bull calves for producing milk veal after seven days of birth, prompting the rapid development of the rumen and improving the digestive function of the intestines and stomach of the milk bull calves, and enables weaning stress to be small and weaning to be early, thus laying the foundation for the rapid growth of milk veal in the later production period.

Description

technical field [0001] The invention relates to a milk substitute for male calves, in particular to a milk substitute for male calves for producing veal. Background technique [0002] Constrained by my country's forage and forage resources, meat calves are malnourished, and the early growth retardation caused by it is the main factor that restricts the production level of my country's beef cattle, resulting in low slaughter rate, low slaughter rate, low meat yield and long production cycle. Beef The production can only rely on the supplementary growth of shelf cattle to improve the meat quality. In addition, the long reproductive cycle of cows and single births are also factors restricting the development of beef cattle in my country. At the same time, with the development of my country's economy and the improvement of living standards, especially in large and medium-sized cities, there is an increasing demand for high-quality products such as high-grade beef and veal. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C21/06A23C21/08A23C21/10A23K1/18
Inventor 曹玉凤李秋凤李建国余文莉高艳霞王美美张杰李运起
Owner HEBEI AGRICULTURAL UNIV.