CN107372349A - The red ox in Pingliang with and ox cross breeding method - Google Patents
The red ox in Pingliang with and ox cross breeding method Download PDFInfo
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- CN107372349A CN107372349A CN201710791995.1A CN201710791995A CN107372349A CN 107372349 A CN107372349 A CN 107372349A CN 201710791995 A CN201710791995 A CN 201710791995A CN 107372349 A CN107372349 A CN 107372349A
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- 238000009402 cross-breeding Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 16
- 241000283690 Bos taurus Species 0.000 claims abstract description 41
- 244000309466 calf Species 0.000 claims abstract description 32
- 206010012735 Diarrhoea Diseases 0.000 claims abstract description 16
- 230000012173 estrus Effects 0.000 claims abstract description 11
- 230000009984 peri-natal effect Effects 0.000 claims abstract description 11
- 230000002265 prevention Effects 0.000 claims abstract description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 9
- 239000011575 calcium Substances 0.000 claims abstract description 9
- 239000006052 feed supplement Substances 0.000 claims abstract description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 8
- 239000011777 magnesium Substances 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 230000033228 biological regulation Effects 0.000 claims abstract description 7
- 230000008021 deposition Effects 0.000 claims abstract description 7
- 235000015110 jellies Nutrition 0.000 claims abstract description 7
- 239000008274 jelly Substances 0.000 claims abstract description 7
- 239000013589 supplement Substances 0.000 claims abstract description 5
- 108700012941 GNRH1 Proteins 0.000 claims abstract description 4
- 239000000579 Gonadotropin-Releasing Hormone Substances 0.000 claims abstract description 4
- 210000003022 colostrum Anatomy 0.000 claims abstract description 4
- 235000021277 colostrum Nutrition 0.000 claims abstract description 4
- 238000007710 freezing Methods 0.000 claims abstract description 4
- 230000008014 freezing Effects 0.000 claims abstract description 4
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 238000009396 hybridization Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 5
- 235000016709 nutrition Nutrition 0.000 claims description 4
- 230000035764 nutrition Effects 0.000 claims description 4
- 230000001850 reproductive effect Effects 0.000 claims description 4
- 210000000582 semen Anatomy 0.000 claims description 4
- 241001061264 Astragalus Species 0.000 claims description 3
- 235000006533 astragalus Nutrition 0.000 claims description 3
- 238000003304 gavage Methods 0.000 claims description 3
- 244000144972 livestock Species 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 230000001568 sexual effect Effects 0.000 claims description 3
- 230000002269 spontaneous effect Effects 0.000 claims description 3
- 210000004233 talus Anatomy 0.000 claims description 3
- 238000010257 thawing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- BCZXFFBUYPCTSJ-UHFFFAOYSA-L Calcium propionate Chemical compound [Ca+2].CCC([O-])=O.CCC([O-])=O BCZXFFBUYPCTSJ-UHFFFAOYSA-L 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 235000010331 calcium propionate Nutrition 0.000 claims description 2
- 239000004330 calcium propionate Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000007918 intramuscular administration Methods 0.000 abstract description 4
- 230000008774 maternal effect Effects 0.000 abstract 1
- 235000015278 beef Nutrition 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 235000013372 meat Nutrition 0.000 description 4
- 241000533950 Leucojum Species 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000035935 pregnancy Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 230000037308 hair color Effects 0.000 description 1
- 210000001564 haversian system Anatomy 0.000 description 1
- 210000000003 hoof Anatomy 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 210000002394 ovarian follicle Anatomy 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fodder In General (AREA)
Abstract
The present invention relates to the red ox in Pingliang with and ox cross breeding method, using with ox as male parent, using the red ox in Pingliang to be maternal；After confirming the red ox estrus of cow in Pingliang, match somebody with somebody with freezing the capable jelly that progresses greatly with Niu Gongniu, freeze with preceding injection vitaminAD E, freeze timing and inject Luteinizing hormone releasing-hormone A3 again；Pingliang red ox cow perinatal period carries out concentrated feed supplement regulation and control according to body condition, and supplements calcium and magnesium preparation；Separated immediately with cow after calf birth, after calf feeds clean colostrum, take within continuous one week calf diarrhea prevention bag.The red ox in Pingliang that the present invention cultivates with and ox kind intermolecular hybrid F1 generation strong stress resistance, it is good to fatten production performance, intramuscular fat deposition capability is strong, and scientific basis is provided for the further improvement of the red ox in China place good breed of cattle Pingliang, the reasonable utilization of resource and the superior commercial value of first familiar generation.
Description
Technical field
The present invention relates to crossbreed technical field, and in particular to a kind of red ox in Pingliang with and ox cross breeding method.
Background technology
The red ox in Pingliang, it is the choice meat that Gansu Province Pingliang carries out crossbreeding and improvement with South Devon beef cattle to Qinchuan Cattle for a long time
Ox, widely distributed in Pingliang locality, breeding stock is big, has strong stress resistance, reproductive performance is good, meat production is good, fine and tender taste
The advantages that, and be the good germ plasm resource for cultivating Quality beef with the potentiality of intramuscular fat deposition.
Japan and ox are outstanding beef breeds generally acknowledged in the world, based on black hair color, have hickie in breast and stomach wall,
To produce based on snowflakes beef, its beef items is the superfine product in meat.It has good hybridization with the red ox crossbreeding and improvement in Pingliang
Advantage, the speed of growth and delivers body weight for sale and significantly improves, and the red ox in Pingliang is given birth to from middle-grade Beef production performance boost to high-end beef
Produce performance.
The content of the invention
It is an object of the invention to provide a kind of red ox in Pingliang with and ox cross breeding method, it is higher to cultivate production performance
The red ox in Pingliang with and ox kind intermolecular hybrid F1 generation.
The technical solution adopted in the present invention is：
The red ox in Pingliang with and ox cross breeding method, it is characterised in that：
Comprise the following steps：
（1）Select hybrid strain：
Using with ox as male parent, using the red ox in Pingliang as female parent；
（2）Cow hybridization jelly is matched somebody with somebody：
After confirming the red ox estrus of cow in Pingliang, match somebody with somebody with freezing the capable jelly that progresses greatly with Niu Gongniu, freeze with preceding injection vitaminAD E 20ml, freeze
Luteinizing hormone releasing-hormone A3 10ml is injected in timing again；
（3）Cow perinatal period nutrition regulation：
Pingliang red ox cow perinatal period carries out concentrated feed supplement regulation and control according to body condition, and supplements calcium and magnesium preparation；
（4）Calf diarrhea prevents：
Separated immediately with cow after calf birth, after calf feeds clean colostrum, take within continuous one week calf diarrhea prevention bag.
Step（1）In, male parent selection age 2-8 year, health, heritability is stable, macroscopic features is obvious and ox kind is public
Ox or bull, cow selection age 1.5-10 year, health, heritability is stable, macroscopic features is obvious, sexual cycle and reproductive capability
Normally, the red ox in the medium Pingliang of the growth of livestock.
Step（2）In, the red ox cow in Pingliang is spontaneous estrus or passes through cow synchronization of Estrus heat.
Step（2）In, freeze smart thaw point as 32-37 DEG C, water-bath thawing time is the 30-90 seconds, freezes semen deposition after essence is thawed
Time control is within 10 minutes, and spermatic gun is incubated at 32-37 DEG C with muff during winter semen deposition.
Step（3）In, calcium and magnesium preparation is 30 grams 50 grams/sun of calcium propionate, magnesia/sun.
Step（4）In, calf diarrhea prevention bag gavages 3 grams of astragalus polyoses and 5 grams of activated carbon ends for every ox daily, with opening
Water mixes calf diarrhea prevention bag, is gavaged after cool.
The present invention has advantages below：
The present invention by the red ox in Pingliang with and ox crossbreeding and improvement, improve the production performance of cross-bred ox, provided for Pingliang place beef cattle
Crossing performance potential and crossbreeding prospect.The present invention by the red ox in Pingliang with and ox cross combination technology, cow hybridize
Freeze method of completing the square, cow perinatal period Nutrition Management method, calf diarrhea preventive management method and technology, the red ox in Pingliang of cultivation with and
For hybrid strong stress resistance, production performance is good, and meat is good, is the reasonable profit of the red ox resource in China place good breed of cattle Pingliang for the hybridization of ox
With and crossbreeding corresponding technical support is provided.
Embodiment
With reference to embodiment, the present invention will be described in detail.
The present invention relates to the red ox in Pingliang with and ox cross breeding method, comprise the following steps：
（1）Select hybrid strain：
Male parent selection age 2-8 year, health, heritability is stable, macroscopic features is obvious and ox kind bull or bull, cow choosing
Select age 1.5-10 year, health, heritability is stable, macroscopic features is obvious, sexual cycle and reproductive capability are normal, the growth of livestock is medium
The red ox in Pingliang.
（2）Cow hybridization jelly is matched somebody with somebody：
The red ox cow in Pingliang is spontaneous estrus or passes through cow synchronization of Estrus heat.After confirming the red ox estrus of cow in Pingliang,
Match somebody with somebody with freezing the capable jelly that progresses greatly with Niu Gongniu, freeze timing and avoid touching ovarian follicle as far as possible.Freeze with preceding injection vitaminAD E 20ml, freeze timing
Luteinizing hormone releasing-hormone A3 10ml is injected again.Freeze timing according to the rules to freeze with standard execution, it is 32-37 to freeze smart thaw point
DEG C, water-bath thawing time is the 30-90 seconds, freezes after essence is thawed that Inseminated time control is within 10 minutes, spermatic gun during winter semen deposition
It is incubated with muff at 32-37 DEG C.
' Oestrus Observation is observed in a manner of root of the tail applies wax crayon, and the vestige for finding to have mounting tentatively regards as heat mother
Ox, added their confirmation with reference to the further feature of heat.
（3）Cow perinatal period nutrition regulation：
Pingliang red ox cow perinatal period carries out concentrated feed supplement regulation and control according to body condition, and supplements calcium and magnesium preparation.Calcium and magnesium preparation is third
30 grams sour 50 grams/sun of calcium, magnesia/sun.By the supplement of perinatal period calcium and magnesium preparation, it can effectively prevent cow production
Paralysis, postpartum retention of afterbirth, the problems such as calf body condition is weak, standability is poor afterwards.
The red ox in Pingliang with and ox first familiar generation calf birth weight be about 25 kilograms or so, be not easy to have difficult labour, perinatal period pipe
Need to increase calf fetal weight in reason, make birth calf more healthy and stronger.
Body Condition Score presses milk cow standards of grading（BCS）5 points of systems：Body Condition Score 1 divides, concentrated feed supplement 5 kilograms/day of material
Head；Body Condition Score 2 divides, concentrated feed supplement 3.5 kilograms/sun of material；Body Condition Score 3 divides, and 2.0 kilograms of concentrated feed supplement material/
Sun；Body Condition Score 4 divides, concentrated feed supplement 1.5 points/sun of material；Body Condition Score 5 divides, and 0.5 kilogram of concentrated feed supplement material/
Sun.
（4）Calf diarrhea prevents：
Calf one week to the two weeks death rate of birth is maximum death phase, therefore takes following measures to reduce calf and be born in two weeks
The death rate.Separated immediately with cow after calf birth, after calf feeds clean colostrum, take within continuous one week calf diarrhea prevention
Bag.Calf diarrhea prevention bag gavages 3 grams of astragalus polyoses and 5 grams of activated carbon ends daily for every ox, and calf diarrhea is mixed with boiling water
Prevention bag, is gavaged after cool, can promote developing immune system and absorption enteric microorganism, is significantly reduced calf and is born one week extremely
Die rate.
The growth performance and cow reproduction performance of cross-bred ox：
The red ox in Pingliang with and ox hybridization generation, improve hybridization F 1 generation growth performances, hybrid vigour is obvious, grow soon,
Strong adaptability, intramuscular fat deposition capability are strong.As a result show：Red 35 kilograms of the average weight of ox birth in Pingliang, and ox hybridization F 1
Average 27 kilograms of litter weight at birth, ox birth weight redder than Pingliang is small about 5-8 kilograms, reduces difficult labour rate；Hybridized by cow
Freeze and improve cow colony pregnancy rate with technology, 32.7% is improved than untreated group's pregnancy rate；Pass through cow perinatal period nutrient canal
Reason method, weak calf rate have dropped 13%, and cow postpartum paralysis and retention of afterbirth etc. have dropped 21.4%, prevent to manage by calf diarrhea
Reason method, calf diarrhea incidence have dropped 38.6%.By fattening 6,12 and 18 monthly age average weights, ox redder than Pingliang is high respectively
30%th, 40% and 60%；Hybridize 1 28 monthly ages of F male and female fattening weight average up to 700kg, there is good production performance, fatten
Dressing percentage is high, and intramuscular fat deposits, and snowflakes beef product ratio reaches the 9% of cattle on the hoof weight.
Present disclosure is not limited to cited by embodiment, and those of ordinary skill in the art are by reading description of the invention
And any equivalent conversion taken technical solution of the present invention, it is that claim of the invention is covered.
Claims (6)
1. the red ox in Pingliang with and ox cross breeding method, it is characterised in that：
Comprise the following steps：
（1）Select hybrid strain：
Using with ox as male parent, using the red ox in Pingliang as female parent；
（2）Cow hybridization jelly is matched somebody with somebody：
After confirming the red ox estrus of cow in Pingliang, match somebody with somebody with freezing the capable jelly that progresses greatly with Niu Gongniu, freeze with preceding injection vitaminAD E 20ml, freeze
Luteinizing hormone releasing-hormone A3 10ml is injected in timing again；
（3）Cow perinatal period nutrition regulation：
Pingliang red ox cow perinatal period carries out concentrated feed supplement regulation and control according to body condition, and supplements calcium and magnesium preparation；
（4）Calf diarrhea prevents：
Separated immediately with cow after calf birth, after calf feeds clean colostrum, take within continuous one week calf diarrhea prevention bag.
2. the red ox in Pingliang according to claim 1 with and ox cross breeding method, it is characterised in that：
Step（1）In, male parent selection age 2-8 year, health, heritability is stable, macroscopic features is obvious and ox kind bull or
Bull, cow selection age 1.5-10 year, health, heritability is stable, macroscopic features is obvious, sexual cycle and reproductive capability just
Often, the red ox in the medium Pingliang of the growth of livestock.
3. the red ox in Pingliang according to claim 1 with and ox cross breeding method, it is characterised in that：
Step（2）In, the red ox cow in Pingliang is spontaneous estrus or passes through cow synchronization of Estrus heat.
4. the red ox in Pingliang according to claim 1 with and ox cross breeding method, it is characterised in that：
Step（2）In, freeze smart thaw point as 32-37 DEG C, water-bath thawing time is the 30-90 seconds, freezes Inseminated time after essence is thawed
Control is within 10 minutes, and spermatic gun is incubated at 32-37 DEG C with muff during winter semen deposition.
5. the red ox in Pingliang according to claim 1 with and ox cross breeding method, it is characterised in that：
Step（3）In, calcium and magnesium preparation is 30 grams 50 grams/sun of calcium propionate, magnesia/sun.
6. the red ox in Pingliang according to claim 1 with and ox cross breeding method, it is characterised in that：
Step（4）In, calf diarrhea prevention bag gavages 3 grams of astragalus polyoses and 5 grams of activated carbon ends daily for every ox, is mixed with boiling water
Even calf diarrhea prevention bag, is gavaged after cool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791995.1A CN107372349A (en) | 2017-09-05 | 2017-09-05 | The red ox in Pingliang with and ox cross breeding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791995.1A CN107372349A (en) | 2017-09-05 | 2017-09-05 | The red ox in Pingliang with and ox cross breeding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107372349A true CN107372349A (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710791995.1A Pending CN107372349A (en) | 2017-09-05 | 2017-09-05 | The red ox in Pingliang with and ox cross breeding method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964879A (en) * | 2019-05-09 | 2019-07-05 | 新疆三农草原牧业有限公司 | Xinjiang Kazakhstan Plate with and ox cross breeding method |
| CN109964878A (en) * | 2019-05-09 | 2019-07-05 | 新疆三农草原牧业有限公司 | The cross breeding method of Xinjiang Kazakhstan Plate and Angus |
| CN115153947A (en) * | 2022-07-11 | 2022-10-11 | 天津津垦牧业集团有限公司 | Method for superovulation of Argwang sheep |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964879A (en) * | 2019-05-09 | 2019-07-05 | 新疆三农草原牧业有限公司 | Xinjiang Kazakhstan Plate with and ox cross breeding method |
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| CN115153947A (en) * | 2022-07-11 | 2022-10-11 | 天津津垦牧业集团有限公司 | Method for superovulation of Argwang sheep |
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Application publication date: 20171124 |