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Mutton goat breeding method

A breeding method and technology for mutton sheep, applied in the field of animal husbandry, can solve the problems of no meat growth and long growth cycle, and achieve the effects of developed limbs, enhanced vitality, and rapid growth.

Inactive Publication Date: 2016-05-11
马边青山莲农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Mabian goats have the advantages of strong growth adaptability, good meat quality, and a large proportion of lean meat, but have the disadvantages of long growth cycle and no meat growth.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A breeding method for mutton sheep, comprising two stages of selection and feeding:

[0037] (1) Seed selection stage

[0038] The male parent Jianyang big-ear sheep and the female parent Mabian goat were crossed to obtain the A1 generation, which was selected for breeding;

[0039] (2) Feeding stage

[0040] 1) Young sheep stage: the ewes are fed milk within 35 days after the young sheep are born, and supplementary milk powder is fed within 36-60 days;

[0041] 2) In the early stage of growth: Feed the first feed to 2-4 month old sheep, twice a day, the first time at 2:30, and the second time at 19:00;

[0042]3) Mid-growth stage: feed the second feed to 5-7 month old sheep, three times a day, the first time at 3:30, the second time at 13:00, the third time at 20:00, and the daily stocking activity for 1 hour , take a bath with salt water every 35 days, and then wash with water;

[0043] 4) Later stage of growth: Feed the third feed for sheep aged 8 months and abov...

Embodiment 2

[0045] A breeding method for mutton sheep, comprising two stages of selection and feeding:

[0046] (1) Seed selection stage

[0047] The A1 generation was obtained by crossing the male parent Jianyang big-eared goat and the female parent Mabian goat, from which healthy ewes were selected. The body shape is similar to that of Jianyang big-eared goat. Wide and deep, straight back and waist, thick limbs, plump buttocks, pure coat color, and weighs 15-20kg at the age of three months; the female parent Jianyang big ear sheep and the male parent Mabian goat were crossed to obtain the B1 generation, from which healthy males were selected. Sheep, similar in shape to Jianyang big-ear sheep, full of energy, active, strong in physique, thick and long in neck, tall in body, wide and deep in chest, straight in back and waist, thick in limbs, plump in buttocks, pure in coat color, and weighs 15-3 months. 20kg; then the above-mentioned healthy ewes of the A1 generation and the healthy rams...

Embodiment 3

[0054] (2) Feeding stage

[0055] 1) Young sheep stage: the ewes are fed milk within 35 days after the young sheep are born, and supplementary milk powder is fed within 36-60 days;

[0056] 2) In the early stage of growth: Feed the first feed to 2-4 month old sheep, twice a day, the first time at 4:30, the second time at 19:20;

[0057] 3) Mid-growth stage: Feed the second feed for 5-7 month old sheep, three times a day, the first time at 4:50, the second time at 13:15, the third time at 20:40, and the daily stocking activity is 1.5 hours , take a bath with salt water every 35 days, and then wash with water;

[0058] 4) Later stage of growth: feed the third feed to sheep aged 8 months and above, three times a day, the first time at 5:30, the second time at 14:30, the third time at 21:30, 3 hours of daily stocking activities, Take a bath with salt water every 2 months, and then wash it off with water.

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Abstract

The invention relates to the technical field of livestock breeding, and specifically relates to a mutton goat breeding method. The method comprises a breed selection stage and a breeding stage. (1) In the breed selection stage, a male parent Jianyang large-ear goat is hybridized with a female parent Mabian goat, such that an A1 generation is obtained, and goats in the A1 generation are selected for breeding; (2) in the breeding stage, 1, during a young goat stage, ewe breastfeeding is carried out in the 35 days after the birth of the young goats, and milk powder auxiliary feeding is carried out in the 36th-60th day; and 2, during a growth early stage, a first feed is used for feeding goats with ages of 2-4months twice a day, wherein the first time is 2:30-5:30, and the second time is 19:00-19:30. With the method provided by the invention, goats have strong muscles and developed limbs. A pure meat percentage reaches 55%, and a lean meat proportion is substantially improved. The goats reach a slaughter stage fast, which is approximately 2 months faster than that of local goats. Therefore, mutton yield is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry, and in particular relates to a breeding method for mutton sheep. Background technique [0002] Mutton is tender and tender, with low fat and cholesterol content. It is a kind of meat food with strong nourishing effect. It can not only protect against wind and cold, but also nourish the body. It has always been regarded as one of the important foods for tonic in winter, and is deeply loved by people. Along with the increasing demand for mutton, the breeding industry of mutton sheep has also been developed and expanded. The traditional way of raising sheep is mainly grazing, which is distributed in places with grazing conditions in middle and high mountainous areas. Sheep are rarely raised in Pingba area. With the development of projects such as returning forests and grasslands and ecological construction, the space for sheep to graze has become less and less. At present, the breeding of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/10A23K10/30A23K20/20A23K10/37A23K10/38
CPCA01K67/02Y02P60/87
Inventor 赵利赵兴服
Owner 马边青山莲农业科技开发有限公司
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