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A Superovulation Method for Alxa Bactrian Camels

A technology of superovulation and intramuscular injection, which is applied in medical science, veterinary equipment, animal delivery, etc., can solve the problems of not being suitable for camels, formulating superovulation procedures without camels, etc., and achieve the effect of regular estrus

Active Publication Date: 2016-03-02
INNER MONGOLIA AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Camels have their special physiological characteristics. The current national standard superovulation procedure for cattle and sheep does not apply to camels, and there is no corresponding superovulation procedure for camels.

Method used

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  • A Superovulation Method for Alxa Bactrian Camels

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Example 1 Alxa Bactrian camel superovulation

[0017] (1) Selection of healthy animals of appropriate age

[0018] During the breeding season of Alxa Bactrian camels (from September of the first year to March of the next year), 58 healthy female Alxa Bactrian camels aged 6-14, weighing 400-500kg, were selected for grazing during the treatment period. Because Alxa Bactrian camels belong to seasonal breeding species, the overall gonadal function degenerates in the non-breeding season and does not respond to superovulation-related drugs, so this work must be carried out in the breeding season. Alxa Bactrian camel female camels complete sexual maturity at 3 years old, body maturity at 4 years old, and the maximum breeding age is 20 years old. The best breeding period is 6-14 years old. From the perspective of body condition, the body weight of 400-500kg is moderate. Suitable for superovulation treatment.

[0019] (2) Overscheduling program

[0020] 1) Intramuscularly inj...

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Abstract

The invention relates to an Alxa bactrian camel superovulation method, and belongs to the technical field of animal production. According to the technical scheme, the implementation schedule, the medicine ingredients and the medicine dosage are determined, an Alxa bactrian camel superovulation procedure is set up, the blank that no bactrian camel superovulation procedure exists in China is filled in, estrus synchronization of animals is achieved, each experimental animal reacts to the superovulation procedure, and 7 to 22 functional corpora lutea can be formed. The medicine and the procedure are more suitable for bactrian camels and more economical compared with a foreign dromedary superovulation procedure.

Description

technical field [0001] The invention relates to a superovulation method for Alxa Bactrian camels, belonging to the technical field of animal production. Background technique [0002] Superovulation is to increase the concentration of gonadotropins in the blood, reduce the atresia of developing follicles, and increase the number of early follicles developing to advanced stage (mature) follicles through exogenous hormone treatment at a certain stage of the animal estrous cycle (that is, increasing Ovulation number), so that animals can produce multiple births, and ovulate accurately according to the scheduled time, so as to achieve the purpose of increasing the reproductive rate. Simultaneous estrus, also known as synchronous estrus, is to use certain hormone preparations to artificially control and adjust the process of a group of female animals' estrus cycle, so that they can concentrate on estrus within a predetermined time. The estrus, mating, pregnancy, and delivery of a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61D19/00
Inventor 张立张东刘羿羿周欢敏王申元李璐孟凡华王峰刘彩云王丙萍
Owner INNER MONGOLIA AGRICULTURAL UNIVERSITY
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