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Additive for promoting sow mammogenesis and preventing miscarriages as well as preparation method and application thereof

A mammary gland development and additive technology, which is applied in application, animal feed, animal husbandry, etc., can solve the problems of strict management conditions, shortening the number of days of empty pregnancy, and difficult recovery of sows

Active Publication Date: 2013-07-24
TIANJIN HENRYLEAD BIOLOGICAL TECH DEV CO LTD
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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 sow mammogenesis and preventing miscarriages as well as preparation method and application thereof
  • Additive for promoting sow mammogenesis and preventing miscarriages as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Composition of Chinese herbal medicines: 10 grams of Atractylodes macrocephala, 10 grams of astragalus, 15 grams of pueraria radix; 6 grams of papaya, 8 grams of fried malt, and 10 mg of isoflavones.

[0059] Preparation:

[0060] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0061] (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;

[0062] (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;

[0063] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0064] (5) Using cornmeal as a carrier, dry the cornmeal in an oven at 105°C f...

Embodiment 2

[0067] Composition of Chinese medicinal materials: 40 grams of Atractylodes macrocephala, 30 grams of astragalus, 35 grams of kudzu root; 12 grams of papaya, 15 grams of fried malt, and 80 mg of isoflavones.

[0068] Preparation:

[0069] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0070] (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;

[0071] (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;

[0072] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0073] (5) Using cornmeal as a carrier, dry the cornmeal in an oven at 105°C ...

Embodiment 3

[0076] The weight of Chinese medicinal materials is: 30 grams of Atractylodes macrocephala, 20 grams of astragalus, 20 grams of kudzu root, 10 grams of papaya, 10 grams of fried malt, and 20 mg of isoflavones.

[0077] Preparation:

[0078] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0079] (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;

[0080] (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;

[0081] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0082] (5) Using cornmeal as a carrier, dry the cornmeal in an oven at 105°...

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Abstract

The invention discloses an additive for promoting sow mammogenesis and preventing miscarriages as well as a preparation method and application of the additive. The additive comprises the following traditional Chinese medicinal materials by weight: 10-40g of bighead atractylodes rhizome, 10-30g of astragalus, 15-35g of kudzuvine root, 6-12g of pawpaw, 8-15g of colored malt and 10-100mg of isoflavone. The invention further discloses application of the additive in preparing a medicine for improving the digestive function of the sow, promoting sow mammogenesis and preventing miscarriages. According to the additive, the experimental result proves that the additive can effectively promote the digestive function of the sow at the pregnancy period on the 90-107th days, promote sow mammogenesis and prevent miscarriages, and a good foundation is laid for the sow in the antepartum period.

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, more specifically, a method for adding specific traditional Chinese medicine ingredients suitable for sows during the perinatal period to post-weaning estrus Feed additives for pigs in different stages and their preparation methods and applications. Background technique [0002] In the pig production process, how to improve production efficiency and reduce production costs is the goal that the pig industry has been pursuing. More and more pig raising enterprises have realized the importance of cost management, and how to effectively manage costs is a practical issue of our common concern. At present, the cost of pig farming is mainly composed of feed costs, site housing and personnel management costs, and pig production efficiency. In addition to reducing feed and ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K1/14A01K67/02
Inventor 郑成江王文杰王建国吕世玺宋青龙王黎文庞学忠
Owner TIANJIN HENRYLEAD BIOLOGICAL TECH DEV CO LTD
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