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Lamb disease-resistant nutritious composite milk replacer and preparation method

A technology of milk replacer and nutrition, which is applied in the direction of dairy products, whey, animal feed, etc., and can solve the problems of residues, high mortality rate, and affecting human beings

Inactive Publication Date: 2014-01-22
侯勇跃
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now lamb milk replacer generally has enough nutrients but cannot avoid lambs prone to disease and high mortality when they are just weaned. There are also some gastrointestinal diseases caused by gastrointestinal flora imbalance due to climate change, grass quality change and other factors. Lamb milk replacer is added with some antibiotics, but it is easy to produce drug resistance, and there are residues that can easily cause other diseases, and even affect humans!

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] 1. Weighing raw materials

[0017] Calculated by weight percentage (%): milk powder 15.20, whey powder 19.50, expanded soybean powder 58.60, calcium bicarbonate 0.60, sodium chloride 0.10, stone powder 1.40, probiotic live bacteria preparation 4.00, emulsifier 0.60, prepare raw materials;

[0018] 2. Put the puffed soybeans into an 80-mesh sieve grinder and grind them;

[0019] 3. Dissolve the crushed puffed soybean powder, milk powder and whey powder in hot water at 70-75°C and mix well to obtain precomponent A;

[0020] 4. Add emulsifier to melt and dissolve evenly in advance;

[0021] 5. Heat it to 65°C, add calcium bicarbonate, sodium chloride, stone powder, and micro-ecological living bacteria preparations and mix evenly to obtain precomponent B;

[0022] 6. Mix and homogenize A and B

[0023] Seven, spray drying powder

Embodiment 2

[0025] 1. Weighing raw materials

[0026] Calculated by weight percentage (%): milk powder 15.20, whey powder 19.50, expanded soybean powder 59.20, calcium bicarbonate 0.60, sodium chloride 0.10, stone powder 1.40, probiotics preparation 4.00;

[0027] 2. Puffed soybeans are put into the extruder and extruded into flakes;

[0028] 3. Mix milk powder 15.20, whey powder 19.50, calcium bicarbonate 0.60, sodium chloride 0.10, stone powder 1.40, and probiotics preparation 4.00 evenly;

[0029] 4. Put the above raw materials into the mixing tank and mix evenly;

[0030] 5. Pass through an 80-mesh sieve and dry grind together to produce powder.

Embodiment 3

[0032] feeding test

[0033] After the lamb has enough colostrum for 3-5 days, it can gradually transition from feeding ewe's milk to milk replacer, and replace breast milk in about 10 days.

[0034] Usage: Brew the milk replacer with boiled water at a temperature of 40-60°C, mix well, feed the lamb at a temperature of 37±2°C with a bottle or a milk pot. One part of milk replacer is mixed with 7-8 parts of water.

[0035] Dosage: within 15 days of age, feed milk replacer 3-4 times a day, 10-20 grams of milk replacer each time; after 15 days of age, 3 times a day, 40-50 grams of milk replacer each time. In practice, the feeding amount of milk replacer can be adjusted according to the specific situation of the lamb.

[0036] Test treatment

[0037] Test treatment

[0038] The above experiments show that: after the lamb eats the colostrum, replace the ewe's milk with the special milk replacer for the lamb, which can fully meet the nutritional needs of the gr...

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PUM

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Abstract

The invention discloses a lamb disease-resistant nutritious composite milk replacer and a preparation method therefor. The raw materials comprises, by weight, 4.00-23.20 parts of milk powder, 14.00-21.00 parts of whey powder, 49.00-64.00 parts of puffed soybean powder, 0.12-1.20 parts of calcium bicarbonate, 0.03-0.10 part of sodium chloride, 0.80-2.00 parts of stone flour and 2.00-6.00 parts of micro-ecological living bacteria preparations. The milk replacer can lower the feeding cost of lambs, raise disease resistance and shorten the breeding cycle of females. The milk replacer meets the needs of growth and development of cubs at the aspect of nutritional ingredients, and raise disease resistance of cubs at the aspect of immunologic function.

Description

technical field [0001] The technology belongs to the production of animal husbandry feed, more precisely, it is a production of lamb milk substitute powder. Background technique [0002] Now lamb milk replacer generally has enough nutrients but cannot avoid lambs prone to disease and high mortality when they are just weaned. There are also some gastrointestinal diseases caused by gastrointestinal flora imbalance due to climate change, grass quality change and other factors. Lamb milk replacer is added with some antibiotics, but it is easy to produce drug resistance, and there are residues that can easily cause other diseases, and even affect humans! Contents of the invention [0003] In order to overcome the above-mentioned deficiencies in the prior art, the invention provides a lamb disease-resistant nutritional compound milk substitute and a preparation method thereof. It solves the problem that the milk substitute has nutrition but no disease resistance, and has diseas...

Claims

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Application Information

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IPC IPC(8): A23C21/06A23C21/04A23C21/02A23C21/10A23K1/18
Inventor 侯勇跃李锋张振铎
Owner 侯勇跃
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