Unlock instant, AI-driven research and patent intelligence for your innovation.

Additive for improving lactation yield of sow as well as preparation method and application thereof

A technology of additives and milk production, applied in the field of pig feed additives, can solve the problems of shortening the lactation period, shortening the number of days of empty pregnancy, and difficulty in feeding

Active Publication Date: 2014-12-24
天津市农业科学院
View PDF2 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Additive for improving lactation yield of sow as well as preparation method and application thereof
  • Additive for improving lactation yield of sow as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Composition of Chinese medicinal materials: Dandelion 10 grams, Atractylodes macrocephala 10 grams, licorice 10 grams, hawthorn 10 grams, ivermectin 4-mg, amoxicillin 1.2 grams.

[0054] Preparation:

[0055] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0056] (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;

[0057] (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;

[0058] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0059] (5) Using cornmeal as the carrier, bake the cornmeal in an oven at 105°C for two hours to rem...

Embodiment 2

[0062] Composition of Chinese medicinal materials: Dandelion 40 grams, Atractylodes macrocephala 10 grams, licorice 20 grams, hawthorn 30 grams, ivermectin 4 mg, amoxicillin 2.4 grams.

[0063] Preparation:

[0064] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0065] (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;

[0066] (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;

[0067] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0068] (5) Using cornmeal as the carrier, bake the cornmeal in an oven at 105°C for two hours to rem...

Embodiment 3

[0071] The weight of Chinese medicinal materials is: 30 grams of dandelion, 25 grams of Atractylodes macrocephala, 15 grams of licorice, 20 grams of hawthorn, 6 mg of ivermectin, and 1.5 grams of amoxicillin.

[0072] Preparation:

[0073] (1) Weigh each Chinese herbal medicine according to the added amount designed in the formula, and then mix according to the formula;

[0074] (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;

[0075] (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;

[0076] (4) Combine the filtrates, heat and concentrate until the volume ratio of medicine and liquid is 1:1;

[0077] (5) Using cornmeal as the carrier, bake the cornmeal in an oven at 10...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an additive for improving lactation yield 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: 10-40g of dandelion, 10-40g of bighead atractylodes rhizome, 10-20g of liquorice, 10-30g of hawthorn, 4-10mg of ivermectin and 1.2-2.4g of amoxicillin. The invention further discloses application of the additive in preparing a medicine for improving the lactation yield of the sow. According to the additive, the experimental result proves that the Chinese herbal medicine feed additive has the obvious effects of improving the lactation yield of the sow.

Description

technical field [0001] The invention belongs to the technical field of feed additives for raising pigs, and relates to a method for improving pig production efficiency and reducing production costs, more specifically, an additive for improving sow lactation and its preparation method and application. 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 production management costs, improving pig production efficiency has become one of the important ways to reduce production costs. Therefore, people focus on red...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/14A23K1/16A23K1/18
Inventor 郑成江王文杰宋青龙谯仕彦王建国宗学东杨福
Owner 天津市农业科学院