Additive for promoting digestive absorption of sow as well as preparation method and application thereof

A technology of digestion and absorption and additives, applied in the fields of application, animal feed, animal feed, etc., can solve the problems of shortening the number of empty days, strict management requirements, shortening the lactation period, etc.

Active Publication Date: 2013-07-24
天津市农业科学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the method of early weaning and ultra-early weaning is used to shorten the lactation period, thereby shortening the number of days of empty pregnancy, and the sow can go into estrus again after more than ten days after delivery. Strict conditions and difficult recovery for sows

Method used

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  • Additive for promoting digestive absorption of sow as well as preparation method and application thereof
  • Additive for promoting digestive absorption of sow as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Composition of Chinese herbal medicines: 60 grams of Wangbuliuxing, 9 grams of motherwort, 10 grams of dandelion, 10 grams of astragalus, 10 grams of angelica, 10 grams of hawthorn, 25 grams of salvia miltiorrhiza, 15 grams of codonopsis, 15 grams of Akebia, 3 mg of VB1.

[0057] Preparation:

[0058] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0059] (2) Soak the compatible Chinese herbal medicine in a ratio of 5:1 by weight of water:Chinese medicine for 60 minutes, heat and boil in an electric casserole with strong fire, then change to slow fire, continue to decoct for 60 minutes, stir while hot, and filter;

[0060] (3) Decoct the medicine dregs with water once, the amount of water is not enough to cover the medicine surface, boil for 30 minutes, and filter;

[0061] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0062]...

Embodiment 2

[0065] Composition of Chinese herbal medicines: 60 grams of Wangbuliuxing, 20 grams of motherwort, 10 grams of dandelion, 10 grams of astragalus, 10 grams of angelica, 30 grams of hawthorn, 25 grams of salvia miltiorrhiza, 15 grams of codonopsis, 15 grams of Akebia, 2 mg of VB1.

[0066] Preparation:

[0067] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0068] (2) Soak the compatible Chinese herbal medicine in a ratio of 5:1 by weight of water:Chinese medicine for 80 minutes, heat and boil in an electric casserole with strong fire, then change to slow fire, continue to decoct for 60 minutes, stir while hot, and filter;

[0069] (3) Decoct the medicine dregs with water once, the amount of water is not enough to cover the medicine surface, boil for 30 minutes, and filter;

[0070] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0071...

Embodiment 3

[0074] 30 grams of Bu Liu Xing, 15 grams of Motherwort, 10 grams of Dandelion, 15 grams of Astragalus, 10 grams of Angelica, 10 grams of Hawthorn, 10 grams of Salvia, 10 grams of Codonopsis, 10 grams of Akebia, 2.5 mg of VB1.

[0075] Preparation:

[0076] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0077] (2) Soak the compatible Chinese herbal medicine in a ratio of 5:1 by weight of water:Chinese medicine for 70 minutes, heat and boil in an electric casserole with strong fire, then change to slow fire, continue to decoct for 60 minutes, stir while hot, and filter;

[0078] (3) Decoct the medicine dregs with water once, the amount of water is not enough to cover the medicine surface, boil for 30 minutes, and filter;

[0079] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0080] (5) Using cornmeal as a carrier, dry the cornmeal in...

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Abstract

The invention discloses an additive for promoting digestive absorption of a sow as well as a preparation method and application of the additive. The additive comprises the following traditional Chinese medicinal materials by weight: 20-60g of seed of cowherb, 9-20g of motherwort, 10-40g of dandelion, 10-30g of astragalus, 10-40g of Chinese angelica, 10-30g of hawthorn, 5-25g of salvia miltiorrhiza, 5-15g of codonopsis pilosula, 5-15g of akebiaquinata and 2-3mg of VB1. The invention further discloses application of the additive in preparing a medicine for promoting the digestive function of the sow and promoting mammary gland lactation of the sow. According to the additive, the experimental result proves that the additive has the obvious effects of promoting the digestive absorption of the sow on the sow in the delivery period within 8-25th days.

Description

technical field [0001] The invention belongs to the technical field of feed additives for raising pigs, and relates to a method for improving the production efficiency of pig herds and reducing production costs, and more particularly to a method for adding specific traditional Chinese medicine ingredients which is suitable for sows during the period from perinatal period to re-estrus after weaning. Pig herd feed additives in different stages and preparation method and application thereof. Background technique [0002] In the process of pig production, how to improve production efficiency and reduce production costs is the goal that the pig industry has been pursuing. More and more pig enterprises have realized the importance of cost management. How to effectively manage costs is a practical issue that we are all concerned about. At present, the cost of the pig industry is mainly composed of feed costs, field housing and personnel management costs, and the production efficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14A01K67/02
Inventor 王文杰王黎文郑成江何茹吕世玺宋青龙朱树群
Owner 天津市农业科学院
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