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Artificial insemination method for improving conception rate of rabbits in summer

A conception rate, rabbit technology, applied in the field of livestock breeding, can solve the problem of artificial insemination not suitable for southern rabbits, and achieve the effects of reducing birth canal inflammation, reducing workload, and improving survival rate

Inactive Publication Date: 2016-01-27
WUXUAN YIBO ANIMAL HUSBANDRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] And the rabbit artificial insemination method reported in the above-mentioned open literature is not suitable for the artificial insemination of southern rabbits, especially the artificial insemination of summer rabbits.

Method used

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  • Artificial insemination method for improving conception rate of rabbits in summer
  • Artificial insemination method for improving conception rate of rabbits in summer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The following steps can improve the pregnancy rate of rabbits in summer:

[0032](1) Preparation for insemination and mating of female rabbits: 50 hours before insemination and mating, the female rabbits are injected with pregnant horse serum for aphrodisiac, each 100IU, and multiparous female rabbits are aphrodisiac one week after delivery, waiting for insemination and mating;

[0033] (2) Semen collection: When collecting semen, use hard plastic to make a false vagina with the traditional method. The outer tube is 8-10 cm long and the inner diameter is 4 cm. The inner tube is replaced by a balloon; Check for damage, and clean and disinfect; inject warm water at 50°C-60°C with the air nozzle of the syringe shell before semen collection; when the weather is cold, the water temperature should be 60°C, and the water temperature should be as low as 50°C in summer; the amount of warm water injected should account for the semen collection 2 / 3 of the device; use the female ra...

Embodiment 2

[0040] The following steps can improve the pregnancy rate of rabbits in summer:

[0041] (1) Preparation for insemination and mating of female rabbits: 50 hours before insemination and mating, the female rabbits are injected with pregnant horse serum for aphrodisiac, each 100IU, and multiparous female rabbits are aphrodisiac one week after delivery, waiting for insemination and mating;

[0042] (2) Semen collection: When collecting semen, buy a professional semen collection device, and replace the inner tube with a balloon; the sperm collection device and balloon should be carefully checked for damage before use, and cleaned and disinfected; Inject warm water at 50°C-60°C into the mouth; when the weather is cold, the water temperature should be 60°C, and the water temperature should be as low as 50°C in summer; inject warm water to account for 2 / 3 of the sperm collection device; use estrous female rabbits or empty pregnant female rabbits to induce Sexual desire and sperm colle...

Embodiment 3

[0049] The following steps can improve the pregnancy rate of rabbits in summer:

[0050] (1) Preparation for insemination and mating of female rabbits: 50 hours before insemination and mating, the female rabbits are injected with pregnant horse serum for aphrodisiac, each 100IU, and multiparous female rabbits are aphrodisiac one week after delivery, waiting for insemination and mating;

[0051] (2) Semen collection: When collecting semen, buy a professional semen collection device, and replace the inner tube with a balloon; the sperm collection device and balloon should be carefully checked for damage before use, and cleaned and disinfected; Inject warm water at 50°C-60°C into the mouth; when the weather is cold, the water temperature should be 60°C, and the water temperature should be as low as 50°C in summer; inject warm water to account for 2 / 3 of the sperm collection device; use estrous female rabbits or empty pregnant female rabbits to induce Sexual desire and sperm colle...

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Abstract

The invention relates to a livestock breeding method, in particular to an artificial insemination method for improving conception rate of rabbits in summer. The operational steps are: (1), preparing female rabbits for semen deposition and insemination: injecting pregnant mare serum into the female rabbits for estrus promotion 50 hours before the semen deposition and insemination, 100 IU for each rabbit, and standing by for the semen deposition and insemination; (2)collecting semen: making fake vaginas out of hard plastic or purchasing professional semen collection instruments, and using them to collect semen; (3), inspecting semen: ejaculatory amount of each male rabbit being 0.5-2.5 ml, the semen being milky white and free of peculiar smell; (4) diluting the semen: diluting the semen by 1:5-10 times using a diluent; the diluent and the semen being used just after being prepared; (5) depositing the semen to the female rabbits; touching the female rabbits to feel fetuses 12-16 days after the semen deposition and insemination, and checking whether the female rabbits are pregnant or not. Vaginal inflammation in the female rabbits can be reduced, conception rate and lifter size can be increased, breeding cost of the male rabbits can be lowered, the problem that few rabbits are bred in summer is solved, and yield and income are increased.

Description

technical field [0001] The invention relates to a livestock breeding method, in particular to an artificial insemination method for increasing the conception rate and litter size of rabbits in summer. Background technique [0002] Rabbit, commonly known as rabbit, is a herbivorous vertebrate of the mammalian Lagomorpha Lagodae. Rabbit meat is delicious, rich in protein, amino acids, and trace elements; my country has a long history of eating rabbit meat and raising rabbits. [0003] Rabbit farming is listed as a "poverty-relief industry" by the Food and Agriculture Organization of the United Nations (FAO) for its characteristics of small investment, short cycle, high efficiency, and more food. One of the main sources. my country is the country that raises the most rabbits in the world. The export volume of rabbit meat accounts for 30% of the world trade volume, and the export volume of rabbit fur accounts for about 50% of the world trade volume. Rabbits are generally sexu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61D19/02
CPCA61D19/02A61D19/021A61D19/025A61D19/027
Inventor 庄海燕郑子胜莫家会黄江峰江岸林
Owner WUXUAN YIBO ANIMAL HUSBANDRY CO LTD
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