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Breeding sow feed additive and preparation method thereof

A feed additive and sow feed technology, applied in the field of animal husbandry, can solve the problems of restricting the development of the pig industry and low annual productivity of sows, and achieve the effects of enhancing the development and secretion of mammary glands, promoting the development of egg cells, and increasing nutritional components

Inactive Publication Date: 2018-06-05
贵州现代生态农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the annual productivity of sows in my country is far below the international advanced level, and the pig breeds are also imported from abroad. The actual number of weaned piglets produced by sows is also far behind that of the country of origin, which seriously restricts the development of my country's pig industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A feed additive for sows, comprising the following raw materials in parts by mass: Eucommia 30kg, pumpkin 20kg, forsythia 20kg, wild eggplant 10kg, fungus 5kg, and black tea 1kg.

[0022] The feed additive for sows is characterized in that it comprises the following preparation steps:

[0023] 1) Mix Eucommia and Forsythia, soak in solution 1 of 3 times the amount after mixing, freeze, dry at low temperature, and pulverize to obtain powder 1;

[0024] 2) Powder 1 and wild eggplant were mixed and chopped to obtain Mixture 1, adding 1% of the mass of Mixture 1 sodium bicarbonate, 5 times of water, mixed fermentation, reflux extraction, and Extraction 1;

[0025] 3) Pumpkin, fungus, black tea, crushed and baked at low temperature, crushed, added to extract 1, stirred, and dried.

[0026] The solution 1 is obtained by mixing red bayberry, wolfberry, rice vinegar and water in a mass ratio of 2:1:3:20, ultrasonically crushing, and standing at 35°C for 2 days.

[0027] The f...

Embodiment 2

[0031] A feed additive for sows, comprising the following raw materials in parts by mass, eucommia ulmoides 55kg, pumpkin 45kg, forsythia 33kg, wild eggplant 20kg, fungus 10kg, black tea 3kg.

[0032] The feed additive for sows is characterized in that it comprises the following preparation steps:

[0033] 1) Mix eucommia and forsythia, soak 3.4 times the amount of solution 1 after mixing, freeze, dry at low temperature, and pulverize to obtain powder 1;

[0034] 2) Powder 1 and wild eggplant were mixed and chopped to obtain Mixture 1, adding 1.2% of the mass of Mixture 1 sodium bicarbonate, 5.7 times water, mixed fermentation, reflux extraction to obtain Extraction 1;

[0035] 3) Pumpkin, fungus, black tea, crushed and baked at low temperature, crushed, added to extract 1, stirred, and dried.

[0036] The solution 1 is obtained by mixing red bayberry, wolfberry, rice vinegar and water according to the mass ratio of 2.4:1.2:3.5:23, ultrasonic crushing, and standing at 37°C fo...

Embodiment 3

[0041] A feed additive for sows, comprising the following raw materials in parts by mass, 70kg of Eucommia, 45kg of pumpkin, 40kg of forsythia, 25kg of wild eggplant, 20kg of fungus, and 5kg of black tea.

[0042] The feed additive for sows is characterized in that it comprises the following preparation steps:

[0043] 1) Mix Eucommia and Forsythia, soak 3.8 times the amount of solution 1 after mixing, freeze, dry at low temperature, and pulverize to obtain powder 1;

[0044] 2) Mix the powder 1 and wild eggplant, mince it to obtain the mixture 1, add 1.8% of the mass of the mixture 1 sodium bicarbonate, 6.5 times of water, mix and ferment, and reflux extraction to obtain the extract 1;

[0045] 3) Pumpkin, fungus, black tea, crushed and baked at low temperature, crushed, added to extract 1, stirred, and dried.

[0046] The solution 1 is obtained by mixing red bayberry, wolfberry, rice vinegar and water in a mass ratio of 3:1.6:4:27, ultrasonically crushing, and standing at 3...

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Abstract

The invention relates to the field of livestock breeding, and in particular relates to a breeding sow feed additive and a preparation method thereof. The breeding sow feed additive improves the growthperformance, the delactation survival rate, the diarrhea index and the fur and feather condition of suckling pigs to a different extent, promotes secretion of hormones related to lactation, enhancesthe growth and secretion activities of mammary glands, improves the nutritional condition of the breeding sow and improves the lactation yield and the quality of milk, so as to promote the growth performance and the health level of the suckling pigs.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a feed additive for sows and a preparation method thereof. Background technique [0002] In recent years, China's pork output ranks first in the world. However, with the increase in breeding volume, the reproductive performance of sows determines the production efficiency of the pig industry. Increasing the number of weaned piglets produced by sows can effectively improve the efficiency of pig farming. At present, the annual productivity of sows in my country is far below the international advanced level, and the pig breeds are also imported from abroad. The actual number of weaned piglets produced by sows is also far behind that of the country of origin, which seriously restricts the development of my country's pig industry. The main reasons for the low level of sow productivity in my country include: low level of sow feeding and management, unreasonable nutrient supply at each s...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30
CPCA23K10/30A23K50/30
Inventor 朱国强李洪锋郭赵马良龙
Owner 贵州现代生态农业发展有限公司
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