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Sheep-goat double lamb agent

A technology of double lamb and goat, which is applied in the fields of plant raw materials, peptide/protein components, sexual diseases, etc., can solve the problems of underutilization, underdevelopment of follicles, and inability to breed, so as to improve the production efficiency of sheep raising and increase the production efficiency of sheep. Fertility rate, the effect of increasing twins

Inactive Publication Date: 2007-05-23
王利智
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

But find that above two kinds of preparations have the following defects in later stage experimental observation: (1) in a year, the first half of the year from the winter solstice to the summer solstice, i.e. the long sunshine period is ineffective
The follicles do not develop, and the ewes are not in estrus, so they cannot be mated; (2) The gestation period of the sheep is 5 months, and there is still more than half a year, and the ewes are idle and cannot be fully utilized; (3) The above two After the ewes are immunized with the preparation, the lambing effect obtained lasts for only 60 days, and the ewes that have not been bred within these 60 days will have no lambing effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] In March, the non-breeding season after the lambing ewes in January, a group of 240 improved fine-haired lactating ewes in Shihezi, Xinjiang were divided into two groups, 120 in the experimental group and 120 in the control group.

[0025] On February 20, 1990, all ewes were injected with 1ml of testosterone preparation subcutaneously for the first time, and after 21 days, on March 10, the testosterone preparation was injected for the second time, and the method and dosage were the same as the first time. At the same time as the second injection, crush Chinese herbal medicines with a weight ratio of 30% Epimedium, 20% Motherwort, 20% Angelica, 20% Actinolite, and 10% Astragalus into flour, mix them in supplementary concentrate and feed them. Give all the 120 ewes in the test group of the injection, 30 grams per day for each sheep, and the control sheep do not take the medicine, and the rest are the same as the test sheep. From the experimental observation, it is known th...

Embodiment 2

[0030] In Neiguanying Township and Xiangquan Township, Dingxi County, Gansu Province, a total of 476 sheep were tested with Shuangmaosu. The breed of sheep was Xinjiang fine-haired sheep and its hybrid sheep. For 187 sheep, two townships injected 1ml of testosterone for the first time on March 1, and the second injection time was March 22. At the same time, Chinese herbal medicine bentonite licking bricks were placed to let the ewes lick. Breed on April 13 and stop feeding Chinese herbal medicine. The statistical results from the end of breeding on June 5 to the end of lambing in December show that the average lambing rate of the two sheep farms in Neiguanying Township is 142.2%, and the twinning rate is 38.73%, which are respectively 33.56% and 30.09% higher than the control group. % (P<0.05), the twinning rate was 4.5 times that of the control group; the average lambing rate of the two farms in Xiangquan Township was 124.4%, and the twinning rate was 22.2%. The twin pregnan...

Embodiment 3

[0032] In the Tianzhu Sheep Farm of Gansu Province, on July 15, 1989, 1253 ewes of the production flock were carried out to the production test of dilamin in the breeding season, and the method of operation was the same as in Example 1. By feeding Chinese herbal medicine in the form of brick licking, the total twinning rate reached 35% at the end of lambing in February 1990.

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PUM

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Abstract

The present invention discloses double-lamb prime for raising the propagation ability of geep. The double-lamb prime consists of testosterone-3-carboxymethyl oxime-ox serum protein emulsion, and Chinese medicine powder prepared with epimedium, motherwort, angelica, actinolite and astragalus root. The testosterone-3-carboxymethyl oxime-ox serum protein emulsion is injected to female geep to promote the growth of egg follicle in ovary; and the Chinese medicine powder is fed to make female geep change in physiological state, so as to ovulate more. The present invention can reach 30-40 % higher reproduction rate.

Description

technical field [0001] The invention belongs to the biscasin for improving the reproductive efficiency of sheep and goats in animal husbandry production. Background technique [0002] The Australian Commonwealth Science and Industry Organization (CSIRO) reported in a product manual in the early 1980s that it had developed a twin vaccine called "Fecundin", which could increase the lambing rate of ewes by 25%. This report has aroused the attention of industry insiders from all over the world. Then the inventors of the present technology used testosterone-3-carboxymethyl oxime-bovine serum albumin and Fecundin for a comparative test. Also obtained the same effect of increasing the twin pregnancy rate as Fecundin. But find that above two kinds of preparations have the following defects in the experimental observation of later period: (1) in a year, the first half of the year from winter solstice to summer solstice, i.e. the long sunshine period is invalid. Because during this...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K38/38A61K36/533A61K36/481A61K36/296A61K36/232A61K33/26A61P15/08
Inventor 王利智薛飞群朱以萍张银定王益慧
Owner 王利智
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