Feed additive suitable for breeding sows and preparation method thereof

A feed additive, technology for sows, applied in animal feed, animal feed, bacteria used in food preparation, etc., can solve the problem of limited effects of sow estrus rate and conception rate, poor disease resistance and development status of piglets, and influence on lactation. Piglet survival rate and other issues, to achieve the effect of improving the conception rate and litter size, promoting timely estrus and ovulation, and advancing the time of slaughtering

Inactive Publication Date: 2021-11-02
张守明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing traditional Chinese medicine feed additives have limited effect on improving the estrus rate and conception rate of sows, and the lactation ability of sows is relatively poor, which affects the survival rate of suckling piglets and 28d weaning litter weight, disease resistance and development status of piglets poor

Method used

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  • Feed additive suitable for breeding sows and preparation method thereof
  • Feed additive suitable for breeding sows and preparation method thereof
  • Feed additive suitable for breeding sows and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A feed additive suitable for reproductive sows, comprising the following raw materials in parts by weight: 15 parts of Chinese herbal medicine combination, 1 part of amino acid, 1 part of compound probiotic, 0.5 part of enzyme preparation, 1 part of trace element and 18 parts of wheat bran; Chinese herbal medicine The combination includes 15 parts of Astragalus, 5 parts of Radix Isatidis, 5 parts of Eucommia, 3 parts of Honeysuckle, 5 parts of Acanthopanax, 3 parts of Scutellaria, 3 parts of Cortex Phellodendri, 1 part of Codonopsis, 2 parts of Epimedium, 4 parts of Chuanqiong, and Wangbuliu 3 parts of tangerine peel, 2 parts of tangerine peel, 3 parts of hawthorn, and 5 parts of licorice.

[0033] The compound probiotics include 10 parts of Bacillus subtilis, 4 parts of Lactobacillus, 23 parts of Saccharomyces cerevisiae, 5 parts of Bifidobacterium and 5 parts of photosynthetic bacteria dry powder.

[0034] The enzyme preparation includes 0.1 part of protease, 0.2 part...

Embodiment 2

[0042] A feed additive suitable for reproductive sows, comprising the following raw materials in parts by weight: 18 parts of Chinese herbal medicine combination, 2 parts of amino acid, 2 parts of compound probiotics, 1 part of enzyme preparation, 2 parts of trace elements and 25 parts of wheat bran; Chinese herbal medicine The combination includes 20 parts of Astragalus, 10 parts of Radix Isatidis, 8 parts of Eucommia, 4 parts of Honeysuckle, 7 parts of Acanthopanax, 4 parts of Scutellaria, 4 parts of Cortex Phellodendri, 2 parts of Codonopsis, 4 parts of Epimedium, 8 parts of Chuanqiong, and Wangbuliu 4 parts of tangerine peel, 4 parts of tangerine peel, 6 parts of hawthorn, and 6 parts of licorice.

[0043] The compound probiotics include 15 parts of Bacillus subtilis, 5 parts of Lactobacillus, 24 parts of Saccharomyces cerevisiae, 5 parts of Bifidobacterium and 5 parts of photosynthetic bacteria dry powder.

[0044] The enzyme preparation includes 0.5 part of protease and ...

Embodiment 3

[0052] A feed additive suitable for reproductive sows, comprising the following raw materials in parts by weight: 20 parts of Chinese herbal medicine combination, 3 parts of amino acid, 3 parts of compound probiotics, 2 parts of enzyme preparation, 3 parts of trace elements and 29 parts of wheat bran; Chinese herbal medicine The combination includes 25 parts of Astragalus, 15 parts of Radix Isatidis, 10 parts of Eucommia, 5 parts of Honeysuckle, 8 parts of Acanthopanax, 5 parts of Scutellaria, 5 parts of Cortex Phellodendri, 3 parts of Codonopsis, 6 parts of Epimedium, 10 parts of Chuanqiong, and Wangbuliu 5 parts of tangerine peel, 5 parts of tangerine peel, 8 parts of hawthorn, and 8 parts of licorice.

[0053] The compound probiotics include 20 parts of Bacillus subtilis, 6 parts of Lactobacillus, 26 parts of Saccharomyces cerevisiae, 5 parts of Bifidobacterium and 5 parts of photosynthetic bacteria dry powder.

[0054] The enzyme preparation includes 1 part of protease and...

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Abstract

The invention provides a feed additive suitable for breeding sows and a preparation method of the feed additive. The feed additive comprises the following raw materials in parts by weight: 15-20 parts of a Chinese herbal medicine composition, 1-3 parts of amino acid, 1-3 parts of compound probiotics, 0.5-2 parts of an enzyme preparation, 1-3 parts of trace elements and 18-29 parts of wheat bran; the Chinese herbal medicine composition comprises 15-25 parts of astragalus membranaceus, 5-15 parts of isatis root, 5-10 parts of eucommia ulmoides, 3-5 parts of honeysuckle, 5-8 parts of acanthopanax, 3-5 parts of scutellaria baicalensis, 3-5 parts of golden cypress, 1-3 parts of codonopsis pilosula, 2-6 parts of herba epimedii, 4-10 parts of ligusticum chuanxiong hort, 3-5 parts of cowherb seed, 2-5 parts of pericarpium citri reticulatae, 3-8 parts of hawthorn and 5-8 parts of liquorice. The lactation reproductive performance of sows and the growth and development performance of suckling piglets are improved, the ammonia gas in a breeding house is reduced, the breeding environment is improved, and respiratory diseases are reduced.

Description

technical field [0001] The invention relates to the field of feed additives, in particular to a feed additive suitable for reproductive sows and a preparation method thereof. Background technique [0002] Antibacterial drugs can be used to prevent, control, and treat animal diseases and promote animal growth, thus promoting the healthy development of global animal husbandry. However, with the widespread use of antimicrobials, drug-resistant bacteria are also produced, which leads to the weakening or even disappearance of the efficacy of the drugs, and brings huge economic losses to the animal husbandry industry. In addition, issues such as odor from farms and the discharge of antimicrobials not only endanger the environment, but also affect the healthy growth of livestock and poultry. [0003] In recent years, the application of traditional Chinese medicine technology in animal husbandry has attracted more and more attention, and has been recognized by the majority of farme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/12A23K10/30A23K20/142A23K20/189A23K20/20A23K10/37
CPCA23K50/30A23K10/12A23K10/30A23K20/142A23K20/189A23K20/30A23K10/37A23V2400/11A23V2400/51Y02P60/87
Inventor 张守明李卫华郭吉利石永杰牛永华田秀华褚颜姣袁艳茹程军军赵伟张世明
Owner 张守明
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