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Functional additive for improving reproductive performance of breeding pigs and preparation method of functional additive

A technology of functional additives and reproductive performance, which is applied in the forming or processing of animal feed, additional food elements, animal feed, etc., can solve the problems that the concept has not yet penetrated into the farmers

Inactive Publication Date: 2020-10-20
天津瑞益瑞美生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are very few special products on the market for the reproductive performance of breeding pigs, and antibiotic health care products are the main products. The concept of "raising more than prevention" for breeding pigs has not yet penetrated farmers

Method used

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  • Functional additive for improving reproductive performance of breeding pigs and preparation method of functional additive
  • Functional additive for improving reproductive performance of breeding pigs and preparation method of functional additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A functional additive for improving reproductive performance of breeding pigs, prepared by the following method:

[0022] (1) Mix and sieve 100 parts of ferric sodium chlorophyllin, 20 parts of yeast selenium, 20 parts of yeast zinc, 100 parts of Cordyceps militaris extract, 100 parts of Epimedium extract, and 20 parts of polydextrose to obtain component A.

[0023] (2) Coenzyme Q 10 10 parts, beta-carotene 5 parts, 25-hydroxyvitamin D 3 1 part, 5 parts of vitamin E, and 1 part of L-carnitine are fully mixed, sprayed with ethyl cellulose (EC) accounting for 5%-10% of the total amount of additives for coating, and then fully mixed with component A to prepare Into a powder, that is, too.

[0024] The method of using the obtained additive: supplementing various nutrients related to the reproductive performance of breeding pigs to improve the reproductive performance of breeding pigs. Mixed feeding: for sows and boars, add 0.5-1 g of the additive of the present invention...

Embodiment 2

[0026] A functional additive for improving reproductive performance of breeding pigs, prepared by the following method:

[0027] (1) Mix and sieve 300 parts of ferric sodium chlorophyllin, 200 parts of yeast selenium, 200 parts of yeast zinc, 300 parts of Cordyceps militaris extract, 300 parts of epimedium extract, and 200 parts of polydextrose to obtain component A.

[0028] (2) Coenzyme Q 10 90 parts, 85 parts of beta-carotene, 25-hydroxyvitamin D 3 After fully mixing 30 parts, 30 parts of vitamin E and 30 parts of L-carnitine, spray into ethyl cellulose (EC) accounting for 5%-10% of the total amount of additives for coating, and then fully mix with component A to prepare Into a powder, that is, too.

[0029] The method of using the obtained additive: supplementing various nutrients related to the breeding performance of breeding pigs to improve the breeding performance of breeding pigs. Mixed feeding: for sows and boars, add 0.5-1 g of the additive of the present inventi...

Embodiment 3

[0031] A functional additive for improving reproductive performance of breeding pigs, prepared by the following method:

[0032] (1) Mix and sieve 150 parts of sodium ferric chlorophyll, 50 parts of yeast selenium, 50 parts of yeast zinc, 150 parts of Cordyceps militaris extract, 150 parts of Epimedium extract, and 50 parts of polydextrose to obtain component A.

[0033] (2) Coenzyme Q 10 30 parts, 25 parts of beta-carotene, 25-hydroxyvitamin D 3 5 parts, 10 parts of vitamin E, and 5 parts of L-carnitine are fully mixed, sprayed into ethyl cellulose (EC) accounting for 5%-10% of the total additives for coating, and then fully mixed with component A, Prepared into powder, that is, too.

[0034] The method of using the obtained additive: supplementing various nutrients related to the breeding performance of breeding pigs to improve the breeding performance of breeding pigs. Mixed feeding: for sows and boars, add 0.5-1 g of the additive of the present invention per 1 kg of fee...

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Abstract

The invention discloses a functional additive for improving reproductive performance of breeding pigs and a preparation method of the functional additive. The additive comprises active ingredients which are composed of sodium iron chlorophyllin, selenium yeast, yeast zinc, cordyceps militaris extract, herba epimedii extract, coenzyme Q10, beta-carotene, 25-hydroxyvitamin D3, vitamin E, L-carnitineand polydextrose. The additive has the effects of supplementing various nutrients, effectively shortening the interval from weaning to estrus, shortening the labor process, increasing the litter sizeand healthy litter size, improving semen quality of boars, enhancing immunity, resisting stress and the like, and can significantly improve reproductive performance of the breeding pigs. The additivehas a plurality of advantages of being wide in raw material source, safe, environmentally friendly, simple in preparation process and the like.

Description

technical field [0001] The invention belongs to the field of feed additives, and in particular relates to a functional additive for improving reproductive performance of breeding pigs and a preparation method thereof. Background technique [0002] With the improvement of the intensive degree of pig farms and the increase of stocking density, the low reproductive performance of mass breeding pigs has become a major problem in the pig industry. According to statistics, before the outbreak of African swine fever, the number of breeding sows in my country exceeded 40 million. Theoretically, breeding sows can provide at least 800 million healthy weaned piglets, but in reality they can only provide more than 500 million. It can be seen that sows The low reproductive performance of pigs has brought huge losses to my country's pig industry. Since the outbreak of African swine fever in 2018, the stock of reproductive sows in my country has dropped sharply. As of December 2019, the st...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K20/179A23K20/116A23K20/20A23K10/16A23K10/30A23K20/10A23K20/111A23K20/105A23K20/174A23K20/163A23K40/30
CPCA23K50/30A23K20/179A23K20/116A23K20/30A23K10/16A23K10/30A23K20/10A23K20/111A23K20/105A23K20/174A23K20/163A23K40/30
Inventor 葛冰刘爱玲李守军朱广月谢玲玲刘华山乔博鑫崔广超吴燕子
Owner 天津瑞益瑞美生物技术有限公司
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