CN101849528A - Breeding method for heat-resisting beef cattle - Google Patents
Breeding method for heat-resisting beef cattle Download PDFInfo
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- CN101849528A CN101849528A CN201010207189A CN201010207189A CN101849528A CN 101849528 A CN101849528 A CN 101849528A CN 201010207189 A CN201010207189 A CN 201010207189A CN 201010207189 A CN201010207189 A CN 201010207189A CN 101849528 A CN101849528 A CN 101849528A
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- catalo
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- heat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
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Abstract
The invention provides a breeding method for heat-resisting beef cattle, which comprises the following steps: mating a Brahman bull with a mourn catalo cow to obtain a first generation cattle I; mating a Brahman-mourn catalo bull with a mourn catalo cow to obtain a first generation cattle II; mating the first generation cattle I with the first generation cattle II to obtain a second generation cattle; mating like to like or selecting excellent individuals from the second generation cattle to mate with a Brahman-mourn catalo to born a third generation cattle which is the heat-resisting beef cattle. The beef cattle obtained according to the invention has high breeding survival rate, fast growth, early maturity, good meat production performance, even muscular fat distribution, tender meat, good taste, tick and heat resistance, and wide adaptability.
Description
Technical field
The present invention relates to a kind of method of animal breeding, especially relate to a kind of breeding method of heat-resisting beef cattle.
Background technology
Good in the world beef breed is a lot, because they all are to cultivate to form under different environmental conditions, so its productivity and also inequality to environment requirement.As domestic once from the kind ox of beef breeds such as external introducing Simmental, hereford cow, Angus, brahman, Sha Xihuaniu, shorthorn, Murray; but because of environment change; exist reproduction rate not high, the growth not rapid, be difficult to adapt to problems such as tropical and subtropical zone weather.
Summary of the invention
The object of the invention is to provide a kind of selection of heat-resisting beef cattle, the breeding underlying group of using comprises mother-in-law not cloud catalo (BMY), mother-in-law's cloud catalo (BY), not catalo (BM) and brahman (BB) of cloud catalo (MY), mother-in-law not, specifically is described below:
The mother-in-law is cloud catalo (BMY) not: have the heat-resisting anti-tick advantage of Brahmin and not tired grey high reproductive performance and the adaptable characteristic of Yunnan Yellow Cattle.The careful compactness of build, each one is in conjunction with good.Head is slightly little, most ofs acerous, and ear is big slightly, and bright have god.Neck is elongated, and dewlap is slightly little, and acromion is obvious, and back of the body waist is long and narrow.Chest is narrow dark, and abdomen is slightly little.Tail is elongated, and four limbs are elongated, hard hooves.Hair color is seen black and yellow more.Adult weight, cow 450Kg is about bull 700Kg.
Mother-in-law's cloud catalo (BY): have heat-resisting anti-tick advantage of Brahmin and the adaptable characteristic of Yunnan Yellow Cattle.The careful compactness of build, each one is in conjunction with good.Head is slightly little, has angle and point long, and ear is sagging greatly, and eye is bright god.Neck is carefully short, and back of the body waist is short and narrow.Chest is narrow dark, and abdomen is slightly little.Four limbs are elongated, hard hooves.Adult weight, cow 420Kg is about bull 600Kg.
Cloud catalo (MY) not: have the tired high reproductive performance of grey ox concurrently, grow fast and characteristic such as Yunnan Yellow Cattle adaptability is strong.The careful compactness of build, each one is in conjunction with good.Head is slightly little, acerous or short angle, and eye is bright god.Neck is lacked and the garden, and dewlap is undeveloped, and acromion is not obvious, and back of the body waist is lacked and put down.Chest depth and wide, abdomen is medium.Four limbs are short thin, hard hooves.Hair color is more common in grey black look and black.Adult weight, cow 440Kg is about bull 700Kg.
The mother-in-law is catalo (BM) not: have heat-resisting anti-tick of brahman and the not tired high reproductive performance of grey ox, the fast characteristic of growing concurrently.The careful compactness of build, each one is in conjunction with good.Head is big slightly, acerous or short angle, and ear is sagging greatly, and eye is bright god.Neck is slightly long, the dewlap prosperity, and acromion is obvious, and back of the body waist is long and wide.Chest breadth is dark, and abdomen is moderate.Rear quarters is plentiful.Four limbs are sturdy and grow hard hooves.Breast is big.Hair color is seen grey black look and black more.Adult weight, cow 500Kg is about bull 800Kg.
Brahman (BB): be suitable for the beef breed that tropical and subtropical zone raise of American with India's zebu, European zebu, America zebu and Britain Niu Peiyu.Its physical characteristic is the bright god of having of eye, the rectangle face, and neck is elongated, high knurl peak, big dewlap, big drop ear, long four limbs, long back, grey is the most common, and inferior is red.Adult weight, cow 500Kg is about bull 800Kg.
The invention provides a kind of selection of heat-resisting beef cattle, it is characterized in that through the following steps:
1. bull of brahman and the cow of cloud catalo are not carried out mating, obtain generation cows I;
2. with the mother-in-law not the bull of catalo and the cow of mother-in-law's cloud catalo carry out mating, obtain generation cows II;
3. select 1. and the excellent individual of the generation cows of gained 2., carry out mating with I and II, obtain two generation cows;
4. in selecting 3. gained two generation cows excellent individual, carry out mating like to like, give birth to the three generations cows, be heat-resisting beef cattle; In perhaps selecting 3. gained two generation cows excellent individual, with the mother-in-law not the cloud catalo carry out mating, give birth to the three generations cows, be heat-resisting beef cattle.
The reproductive survival rate height of gained heat-resisting beef cattle of the present invention, it is early ripe soon to grow, and 18 monthly age body weight are just can reach first part 80%, 18 monthly age of ripe body weight in the past as soon as possible to weigh, and improve its service life; Meat performance is good, and intermuscular fat is evenly distributed, fine and tender taste, and mouthfeel is good; Heat-resisting, the wide adaptability of anti-tick.
Embodiment
Below in conjunction with embodiment the present invention is described further.
Embodiment 1
1. bull of brahman and the cow of cloud catalo are not carried out mating, obtain generation cows I;
2. with the mother-in-law not the bull of catalo and the cow of mother-in-law's cloud catalo carry out mating, obtain generation cows II;
3. select 1. and the excellent individual of the generation cows of gained 2., carry out mating with I and II, obtain two generation cows;
4. in selecting 3. gained two generation cows excellent individual, carry out mating like to like, give birth to the three generations cows, be heat-resisting beef cattle.
Embodiment 2
1. bull of brahman and the cow of cloud catalo are not carried out mating, obtain generation cows I;
2. with the mother-in-law not the bull of catalo and the cow of mother-in-law's cloud catalo carry out mating, obtain generation cows II;
3. select 1. and the excellent individual of the generation cows of gained 2., carry out mating with I and II, obtain two generation cows;
4. in selecting 3. gained two generation cows excellent individual, with the mother-in-law not the cloud catalo carry out mating, give birth to the three generations cows, be heat-resisting beef cattle.
Claims (1)
1. the selection of a heat-resisting beef cattle is characterized in that through the following steps:
1. bull of brahman and the cow of cloud catalo are not carried out mating, obtain generation cows I;
2. with the mother-in-law not the bull of catalo and the cow of mother-in-law's cloud catalo carry out mating, obtain generation cows II;
3. select 1. and the excellent individual of the generation cows of gained 2., carry out mating with I and II, obtain two generation cows;
4. in selecting 3. gained two generation cows excellent individual, carry out mating like to like, give birth to the three generations cows, be heat-resisting beef cattle; In perhaps selecting 3. gained two generation cows excellent individual, with the mother-in-law not the cloud catalo carry out mating, give birth to the three generations cows, be heat-resisting beef cattle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010207189A CN101849528A (en) | 2010-06-23 | 2010-06-23 | Breeding method for heat-resisting beef cattle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010207189A CN101849528A (en) | 2010-06-23 | 2010-06-23 | Breeding method for heat-resisting beef cattle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101849528A true CN101849528A (en) | 2010-10-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010207189A Pending CN101849528A (en) | 2010-06-23 | 2010-06-23 | Breeding method for heat-resisting beef cattle |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487894A (en) * | 2011-12-12 | 2012-06-13 | 陕西震丰农林科技有限公司 | Standardized production method of Xizhen cattle |
| CN103039404A (en) * | 2012-12-06 | 2013-04-17 | 云南省草地动物科学研究院 | Breeding method for heat-resisting beef cattle |
| CN104255654A (en) * | 2014-09-16 | 2015-01-07 | 重庆东奇畜禽养殖有限公司 | Breeding method for fine-breed beef cattle |
-
2010
- 2010-06-23 CN CN201010207189A patent/CN101849528A/en active Pending
Non-Patent Citations (5)
| Title |
|---|
| 《中国牛业科学》 20070531 亐开兴等 BMY牛的选育进展 18-21 1 第33卷, 第3期 2 * |
| 《中国畜牧兽医》 20061231 杨国荣等 不同品系BMY牛的生长性能研究 5-6 1 第33卷, 第9期 2 * |
| 《中国畜牧兽医》 20091231 杨国荣等 婆罗门牛及其杂交优势利用研究 208-211 1 第36卷, 第4期 2 * |
| 《云南畜牧兽医》 20031231 文际坤等 BMY牛的扩繁和选育研究 1-4 1 , 第3期 2 * |
| 《黄牛杂志》 19961231 杨国荣等 不同杂交组合牛的繁殖性能研究 16-19 1 第22卷, 2 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487894A (en) * | 2011-12-12 | 2012-06-13 | 陕西震丰农林科技有限公司 | Standardized production method of Xizhen cattle |
| CN103039404A (en) * | 2012-12-06 | 2013-04-17 | 云南省草地动物科学研究院 | Breeding method for heat-resisting beef cattle |
| CN103039404B (en) * | 2012-12-06 | 2015-09-23 | 云南省草地动物科学研究院 | The selection of heat-resisting beef cattle |
| CN104255654A (en) * | 2014-09-16 | 2015-01-07 | 重庆东奇畜禽养殖有限公司 | Breeding method for fine-breed beef cattle |
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Open date: 20101006 |