Calf appetite stimulating feed for reducing weaning stress and increasing daily gain of calves

A technology of weaning stress and starting feed, which is applied in the field of dairy cow breeding feed, can solve problems such as poor rumen development, low feed intake of calves, and high weaning stress, so as to increase feed intake and improve milk production performance of dairy cows , increase the effect of daily weight gain

Inactive Publication Date: 2017-05-10
HARBIN QINGHE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a calf starter that reduces the weaning stress of calves and increases daily weight gain -

Method used

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  • Calf appetite stimulating feed for reducing weaning stress and increasing daily gain of calves
  • Calf appetite stimulating feed for reducing weaning stress and increasing daily gain of calves
  • Calf appetite stimulating feed for reducing weaning stress and increasing daily gain of calves

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0018] Mix 30 parts of corn, 38 parts of soybean meal, 10 parts of corn germ meal, 12 parts of soybean hulls, 1.1 parts of table salt, 2 parts of stone powder, 2 parts of calcium hydrogen phosphate, 0.8 parts of baking soda, 0.3 parts of potassium chloride, 1.7 parts of lactose, compound 0.08 parts of vitamins, 0.5 parts of complex trace elements, 1.2 parts of yeast culture, 0.27 parts of immune polysaccharides, and 0.05 parts of monensin; the above raw materials are mixed, tempered, granulated, and cooled to form pellets A.

[0019] The corn is softened with water, pressed into flakes at high temperature, and cooled to make flaked corn B.

[0020] Soften the barley with water, press into flakes at high temperature, and cool to make flaked barley C.

[0021] Finally, 55 parts of granular material A, 30 parts of compressed corn B, and 10 parts of compressed barley C are mixed, and 5 parts of molasses are added at the same time, and the finished product is made after spraying an...

specific Embodiment approach 2

[0023] Mix 30 parts of corn, 40 parts of soybean meal, 9 parts of corn germ meal, 11 parts of soybean hulls, 1.1 parts of table salt, 2 parts of stone powder, 2 parts of calcium hydrogen phosphate, 0.8 parts of baking soda, 0.3 parts of potassium chloride, 1.7 parts of lactose, compound 0.08 parts of vitamins, 0.5 parts of complex trace elements, 1.2 parts of yeast culture, 0.27 parts of immune polysaccharides, and 0.05 parts of monensin; the above raw materials are mixed, tempered, granulated, and cooled to form pellets A.

[0024] The corn is softened with water, pressed into flakes at high temperature, and cooled to make flaked corn B.

[0025] The barley is softened with water, pressed into flakes at high temperature, and cooled to make flaked barley C.

[0026] Finally, 60 parts of granular material A, 25 parts of compressed corn B, and 10 parts of compressed barley C are mixed, and 5 parts of molasses are added at the same time, and the finished product is produced after...

specific Embodiment approach 3

[0028] 30 parts of corn, 39 parts of soybean meal, 10 parts of corn germ meal, 11 parts of soybean hulls, 1.1 parts of salt, 2 parts of stone powder, 1.9 parts of calcium hydrogen phosphate, 0.8 parts of baking soda, 0.3 parts of potassium chloride, 1.8 parts of lactose, compound 0.08 parts of vitamins, 0.5 parts of complex trace elements, 1.2 parts of yeast culture, 0.27 parts of immune polysaccharides, and 0.05 parts of monensin; the above raw materials are mixed, tempered, granulated, and cooled to form pellets A.

[0029] The corn is softened with water, pressed into flakes at high temperature, and cooled to make flaked corn B.

[0030] The barley is softened with water, pressed into flakes at high temperature, and cooled to make flaked barley C.

[0031] Finally, 59 parts of granular material A, 24 parts of compressed corn B, and 11 parts of compressed barley C are mixed, and 6 parts of molasses are added at the same time, and the finished product is produced after sprayi...

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Abstract

The invention relates to a calf appetite stimulating feed for reducing weaning stress and increasing daily gain of calves, namely Duniule, belonging to the field of dairy cattle breeding feeds. The calf appetite stimulating feed is prepared by the steps of carrying out steam tempering on the following raw materials in parts by weight: 20-30 parts of corns, 30-40 parts of bean pulp, 6-10 parts of corn germ pulp, 5-12 parts of soybean hull, 0.8-1.6 parts of table salt, 2-3 parts of mountain flour, 1.5-2.5 parts of calcium hydrogen phosphate, 0.5-1.0 part of baking soda,0.2-0.4 part of potassium chloride, 1-2 parts of lactose, 0.06-0.08 part of compound vitamins, 0.3-0.5 part of compound microelements, 1-2 parts of a yeast culture, 0.1-0.3 part of immunopolysaccharide and 0.02-0.05 part of monensin, granulating, mixing the raw materials with preprocessed raw materials, and spraying molasses. The calf appetite-stimulating feed is specifically prepared by the following steps: mixing the raw materials in a formula, carrying out tempering for 20 seconds, maintaining the steam temperature at 85-92 DEG C, granulating, standing for 55-65 seconds in a holder, and carrying out cooling formation in a cooling room so as to form granules A with the diameters of 3.0mm-3.3mm; softening the corns in water, carrying out high-temperature tabletting, and cooling so as to prepare tabletted corns B; softening barley in water, carrying out high-temperature tabletting, and cooling so as to prepare tabletted barley C; and finally mixing 50-60 parts of the granules A, 20-30 parts of the tabletted corns B and 10-15 parts of the tabletted barley C according to the formula, adding 3-8 parts of the molasses, and spraying and mixing for 45 seconds, so as to obtain a granule-tabletted cereal combined feed, namely calf appetite stimulating feed-Duniule.

Description

technical field [0001] The invention relates to the field of dairy cattle breeding feed, in particular to a calf starter-calf music that can reduce calf weaning stress and increase daily gain. Background technique [0002] At present, many changes have taken place in the feeding mode of dairy calves in my country. Farms now pay attention to the survival rate and growth performance of calves. Therefore, according to the feeding mode in the United States, that is: use free-drinking milk or acidified milk during the calf period, and supplement some calves. Cattle pellets, the results show that the weight gain effect of calves is good, but because calves like to eat milk, the feed intake of pellets is low, and the effective fiber in pellets is low, resulting in poor rumen development of calves and weaning stress Large, high diarrhea rate, greatly affecting the survival rate of calves. According to investigations, the survival rate of calves before weaning reaches 96%, but within ...

Claims

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Application Information

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IPC IPC(8): A23K50/10A23K50/60A23K20/174A23K20/20A23K20/22A23K20/163A23K40/10A23K40/25A23K40/30
Inventor 杨运玲刘薇韩岩丁雪荆义
Owner HARBIN QINGHE TECH
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