Preparation method of special feed for sows at late pregnancy

A technology for breeding sows in late pregnancy, applied in animal feed, animal feed, application, etc., can solve the problems of large gaps, etc., and achieve the effects of prolonging the service life, good water-soluble effect, and reducing weight loss

Inactive Publication Date: 2018-12-07
LUAN BAOSHUN FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the PSY (number of piglets weaned per year) raised by sows in China is currently less than 18, while it is 28 in foreign developed countries, and the gap is huge

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A method for preparing special feed for sows in late pregnancy, comprising the steps of:

[0025] S1. Mix 40kg of puffed corn flour, 50kg of fish meal, 30kg of soybean meal, and 30kg of brewer's yeast, and grind them to 200 mesh to obtain the first material;

[0026] S2. Mix 4kg xanthan gum, 2kg bentonite, 0.2kg monoglyceride, and 50kg water, heat up to 50°C and stir for 15 minutes, add 5kg cornstarch and mix evenly, heat up to 88°C for pregelatinization for 5 minutes, cool to 70°C, add 1kg soybean oil and 8kg xylo-oligosaccharide were stirred for 20min, spray-dried to obtain the second material;

[0027] S3, 8kg linoleic acid, 4kg calcium formate, 0.2kg multivitamin, 0.1kg methionine chromium, 0.2kg compound amino acid complex iron, 2kg taurine, 3kg thymol, 0.1kg probiotic preparation, 2kg second material, 2kg choline chloride mixes and obtains the 3rd material;

[0028] S4, 155kg of the first material, 15kg of the third material, 5kg of calcium hydrogen phosphate, 0...

Embodiment 2

[0030] A method for preparing special feed for sows in late pregnancy, comprising the steps of:

[0031] S1. Mix 60kg of puffed cornmeal, 20kg of fishmeal, 60kg of soybean meal, and 10kg of brewer's yeast, and grind them to 200 mesh to obtain the first material;

[0032] S2. Mix 8kg xanthan gum, 1kg bentonite, 0.5kg monoglyceride, and 30kg water, heat up to 60°C and stir for 5 minutes, add 15kg cornstarch and mix evenly, heat up to 80°C for pregelatinization for 10 minutes, cool to 60°C, add 2kg soybean oil, 4kg xylo-oligosaccharide were stirred for 40min, spray-dried to obtain the second material;

[0033] S3, 4kg linoleic acid, 6kg calcium formate, 0.1kg multivitamin, 0.2kg methionine chromium, 0.1kg compound amino acid complex iron, 5kg taurine, 2kg thymol, 0.2kg probiotic preparation, 1kg second material, 4kg choline chloride mixes and obtains the 3rd material;

[0034] S4, 135kg of the first material, 25kg of the third material, 1kg of calcium hydrogen phosphate, 0.8kg ...

Embodiment 3

[0036] A method for preparing special feed for sows in late pregnancy, comprising the steps of:

[0037] S1. Mix 45kg of puffed corn flour, 40kg of fish meal, 40kg of soybean meal, and 25kg of brewer's yeast, and grind them to 200 mesh to obtain the first material;

[0038] S2. Mix 5kg of xanthan gum, 1.8kg of bentonite, 0.3kg of monoglyceride, and 45kg of water, heat up to 52°C and stir for 12 minutes, add 8kg of cornstarch and mix evenly, heat up to 86°C for pregelatinization for 6 minutes, cool to 68°C, Add 1.2kg soybean oil and 7kg xylooligosaccharide, stir for 25min, and spray dry to obtain the second material;

[0039]S3, 7kg of linoleic acid, 4.5kg of calcium formate, 0.18kg of multivitamins, 0.13kg of chromium methionine, 0.18kg of complex amino acid complex iron, 3kg of taurine, 2.8kg of thymol, 0.12kg of probiotic preparations, 1.7kg of Two materials, 2.5kg choline chloride mix uniformly to obtain the third material;

[0040] S4. Combine 150kg of the first material...

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PUM

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Abstract

The invention discloses a preparation method of a special feed for sows at the late pregnancy. The preparation method comprises the following steps of mixing puffed corn flour with fish meal, soybeanmeal and beer yeast, and performing crushing to obtain first materials; mixing xanthan gum with bentonite, monoglycerides and water, performing warming and stirring, adding corn starch, performing mixing, performing warming and pre-gelatinizing, lowering the temperature, adding soybean oil and xylooligosaccharide, performing stirring and performing spray drying to obtain second materials; uniformly mixing linoleic acid with calcium formate, complex vitamins, chromium methionine, a ferric compound amino acid complex, taurine, thymol, a probiotic preparation, the second materials and choline chloride to obtain third materials; and uniformly mixing the first materials with the third materials, calcium hydrogen phosphate, table salt, stone powder, lysine, methionine, threonine, magnesium sulphate and composite trace elements, performing granulation, performing enveloping with an enveloping agent, and performing drying to obtain special feed for sows at the late pregnancy. The sow childbirth is shortened, the vitality of piggies is reinforced, and the new-born weight of the piggies is increased.

Description

technical field [0001] The invention relates to the technical field of special feed, in particular to a preparation method of special feed for sows in late pregnancy. Background technique [0002] At present, with the rapid development of the breeding industry in the direction of scale and standardization, pig farmers pay more and more attention to improving the production performance of sows, thereby improving the economic benefits of the breeding industry. However, the deterioration of the environment and the complexity of diseases have made the production performance of sows far from reaching their potential. Endocrine disorders and nutritional deficiencies in sows have become an important factor restricting the development of the breeding industry. Now the breeding industry generally recognizes that improving the physiological functions of sows and improving the health of sows will greatly improve the benefits of the pig industry. [0003] However, the PSY (number of pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/22A23K10/18A23K20/28A23K20/158A23K20/163A23K20/174A23K20/24A23K20/142A23K20/111A23K20/10A23K20/26A23K20/22A23K20/20
CPCA23K10/18A23K10/22A23K10/30A23K10/37A23K20/10A23K20/111A23K20/142A23K20/158A23K20/163A23K20/174A23K20/20A23K20/22A23K20/24A23K20/26A23K20/28A23K20/30A23K50/30Y02P60/87
Inventor 尤如俊
Owner LUAN BAOSHUN FEED
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