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Chinese herbal preparation for improving sow fertility, preparation method thereof and application thereof

A traditional Chinese medicine preparation and fecundity technology, which is applied in the field of traditional Chinese medicine preparation to improve the reproductive capacity of sows, can solve the problems of restricting the development of pig breeding industry, low estrus rate, high embryo mortality, etc., to ensure quality and taking effect, and improve production performance , the effect of improving economic efficiency

Inactive Publication Date: 2017-06-13
TIANJIN INST OF ANIMAL HUSBANDRY & VETERINARY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the reproductive ability of sows in most farms is generally manifested as low estrus rate, high embryonic mortality, fewer piglets, low healthy piglet rate, and low breeding efficiency, which seriously restricts the development of the pig industry.

Method used

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  • Chinese herbal preparation for improving sow fertility, preparation method thereof and application thereof
  • Chinese herbal preparation for improving sow fertility, preparation method thereof and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0097] Duochan Sanzi Wan is composed of the following raw materials:

[0098] 20g medlar, 30g privet fruit, 30g dodder, 30g motherwort, 30g codonopsis, 25g atractylodes macrocephala, 25g yam, 30g epimedium, 20g cistanche, 15g clove.

Embodiment 2

[0100] Duochan Sanziwan is composed of the following raw materials:

[0101] 20g medlar, 30g privet fruit, 30g dodder, 30g motherwort, 30g codonopsis, 25g atractylodes macrocephala, 25g yam, 30g epimedium, 20g cistanche, 15g clove.

Embodiment 3（ Embodiment 1-2）

[0103] Preparation method of traditional Chinese medicine preparation for improving sow reproductive ability:

[0104] Refining is carried out in a decompression evaporation and concentration pot. The tender honey is first heated at high temperature, and then simmered continuously until the temperature reaches 110-116°C, and light red shiny foam appears. At this time, the water content should be 15-20%, lose about 10-13% of water, filter out impurities, and the density will be 1.4-1.5 at 15 degrees after cooling.

[0105] Mix the prescription traditional Chinese medicine superfine powder (passed through a 300-mesh sieve) evenly, and knead the refined honey with the medicinal powder evenly in the blender. , the color is consistent, the hardness is moderate, and it can be kneaded at will, and it can be made into dough-like pellets. The drug group is formed into a spherical shape by a spherical film pressing machine, and gradually made into pills of a specified size and weight o...

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Abstract

The invention discloses a Chinese herbal preparation for improving sow fertility, a preparation method thereof and application thereof. The Chinese herbal preparation is prepared from, by weight, 20 g of the fruit of Chinese wolfberry, 30 g of glossy privet fruit, 30 g of Semen Cuscutae, 30 g of Herba Leonuri, 30 g of Radix Codonopsis, 25 g of Rhizoma Atractylodis Macrocephalae, 25 g of Chinese yam rhizome, 30 g of Herba Epimedii, 20 g of Herba Cistanches and 15 g of clove. The invention further discloses the application of the Chinese herbal preparation in increasing total number born per litter, the number of live births per littler, the number of strong births per litter, average weight of newborn per litter, and otherness; the result shows that a pill for more three piglets is added in the sow feed, so that the sow fertility is improved.

Description

technical field [0001] The invention belongs to the field of animal nutrition technology research in animal husbandry, and relates to a preparation method of a traditional Chinese medicine for improving the reproductive ability of sows. Background technique [0002] Traditional Chinese medicine preparations have shown their advantages as livestock and poultry feed additives, which will be the development direction of animal health drugs in the future, especially in the current situation of drug residues and drug resistance caused by antibiotics. Product research and development has been widely concerned and researched, and has broad application prospects. [0003] In recent years, due to the high-intensity reproductive production of sows such as continuous mating, pregnancy, and lactation, it is easy to cause reproductive endocrine dysfunction and affect the reproductive ability of sows. The reproductive ability of sows in most farms is generally manifested as low estrus ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8945A61P15/08
CPCA61K36/284A61K36/296A61K36/344A61K36/39A61K36/43A61K36/533A61K36/61A61K36/638A61K36/64A61K36/815A61K36/8945A61K2300/00
Inventor 乔家运李海花朱琪李玉鹏王文杰
Owner TIANJIN INST OF ANIMAL HUSBANDRY & VETERINARY
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