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Chinese herbal medicine feed additive for Dongchuan pigs and Dongchuan pig feeding method

A feed additive, Dongchuan pig technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of thick backfat, low lean meat rate, unfavorable market promotion, etc., achieve good effect, improve carcass lean meat rate, Formulate simple effects

Inactive Publication Date: 2015-01-14
INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU
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Problems solved by technology

However, Dongchuan pigs also have the characteristics of low lean meat rate and thick backfat, which are not conducive to market promotion

Method used

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Embodiment Construction

[0013] A Chinese herbal medicine feed additive for Dongchuan pigs, characterized in that it consists of the following components by weight percentage:

[0014] Divine Comedy 14-16% (Example 14%, 15%, 16%)

[0015] Malt 8-10% (e.g. 8%, 9%, 10%)

[0016] Garlic 8-10% (e.g. 8%, 9%, 10%)

[0017] Astragalus 8-12% (for example 8%, 10%, 12%)

[0018] Codonopsis 8-10% (for example 8%, 9%, 10%)

[0019] Polygonum multiflorum 10~12% (example 10%, 11%, 12%)

[0020] Angelica 14~16% (Example 14%, 15%, 16%)

[0021] Licorice 15-20% (eg 15%, 18%, 20%).

[0022] The sum of the amounts of the above-mentioned components is 100%.

[0023] Application of the Dongchuan pig Chinese herbal medicine feed additive in raising Dongchuan pigs.

[0024] A method for raising Dongchuan pigs. Dongchuan pigs adopt a two-stage fattening method: including the early stage and the late period, the early stage refers to the period when the weight of Dongchuan pigs is 20-50 kg, and the later stage refers t...

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Abstract

The invention discloses a Chinese herbal medicine feed additive for Dongchuan pigs and a Dongchuan pig feeding method. The Chinese herbal medicine feed additive is prepared from the following components in percentage by weight: 14-16% of medicated leaven, 8-10% of malt, 8-10% of garlic, 8-12% of astragalus membranaceus, 8-10% of codonopsis pilosula, 10-12% of polygonum multiflorum, 14-16% of angelica sinensis and 15-20% of liquorice. The Chinese herbal medicine feed additive is simple to prepare and good in effect. By using Chinese herbal medicine additives in the feed, the residuals of additives such as antibiotics and chemical synthetic drugs in pork can be decreased, the carcass character and the pork quality can be remarkably improved, the carcass meat factor can be improved, the drug residue can be decreased, the chemical drug toxicity can be decreased and guarantee can be provided to the food safety of people.

Description

technical field [0001] The invention relates to a Chinese herbal medicine feed additive for Dongchuan pigs and a feeding method for Dongchuan pigs. Background technique [0002] Dongchuan pig was originally produced in the west of Nantong City and the east of Taizhou City, Jiangsu Province. It has a long history. It was recorded in the Gengwu Period of Qianlong in the Qing Dynasty (1750 A.D.). It gradually spread and is now distributed in Rugao, Rudong, Tongzhou and Haimen. , Taixing and other places, it is one of the five local pig breeds in Jiangsu Province. In 1986, it was named "Dongchuan Pig" in "China Pig Breeds Chronicle". The pig is medium in size, with thin and black hair, large and drooping ears, straight back and waist, and drooping belly line without mopping the floor. It has strong limbs, wide and plump buttocks, is resistant to rough feeding, and has strong disease resistance. It is one of the varieties with a higher lean meat rate among local pig breeds. Th...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K1/14A01K67/02
Inventor 顾拥建沙文锋唐明霞朱娟
Owner INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU
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