CN108207797A - A kind of efficient propagation method of goat one-child prolificacy - Google Patents
A kind of efficient propagation method of goat one-child prolificacy Download PDFInfo
- Publication number
- CN108207797A CN108207797A CN201810038561.9A CN201810038561A CN108207797A CN 108207797 A CN108207797 A CN 108207797A CN 201810038561 A CN201810038561 A CN 201810038561A CN 108207797 A CN108207797 A CN 108207797A
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- Prior art keywords
- goat
- prolificacy
- child
- efficient propagation
- propagation method
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- 241000283707 Capra Species 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000009395 breeding Methods 0.000 claims abstract description 20
- 230000001488 breeding effect Effects 0.000 claims abstract description 20
- 238000010255 intramuscular injection Methods 0.000 claims abstract description 12
- 239000007927 intramuscular injection Substances 0.000 claims abstract description 12
- 230000012173 estrus Effects 0.000 claims abstract description 7
- 108700012941 GNRH1 Proteins 0.000 claims abstract description 6
- 239000000579 Gonadotropin-Releasing Hormone Substances 0.000 claims abstract description 6
- 230000003467 diminishing effect Effects 0.000 claims abstract description 6
- 235000016709 nutrition Nutrition 0.000 claims abstract description 6
- 230000035764 nutrition Effects 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 230000001072 progestational effect Effects 0.000 claims description 8
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 6
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- RJKFOVLPORLFTN-LEKSSAKUSA-N Progesterone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2 RJKFOVLPORLFTN-LEKSSAKUSA-N 0.000 claims 2
- 239000000186 progesterone Substances 0.000 claims 1
- 229960003387 progesterone Drugs 0.000 claims 1
- 241000283903 Ovis aries Species 0.000 abstract description 4
- 239000005556 hormone Substances 0.000 abstract description 4
- 229940088597 hormone Drugs 0.000 abstract description 4
- 230000036642 wellbeing Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000011161 development Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 235000019687 Lamb Nutrition 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 244000144980 herd Species 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 241001416149 Ovis ammon Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 210000004246 corpus luteum Anatomy 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 239000003488 releasing hormone Substances 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 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)
- Feed For Specific Animals (AREA)
Abstract
The present invention provides a kind of efficient propagation methods of goat one-child prolificacy, include the following steps：(1) estrus synchronization regulates and controls, and is regulated and controled using method (2) superfecundation of CDIR+PMSG, the method for PG and Luteinizing hormone releasing-hormone A3 is coordinated using FSH diminishing methods；(3) stud ram breeds；(4) nutrition regulation, every goat-feeding hay and fine fodder.A kind of efficient propagation method of goat one-child prolificacy of the present invention, is handled using exogenous hormone, and Goat Reproduction is made to effectively improve to 3~4 lambs, realize multiple birth, lambing quantity is increased, substantially increases the breeding potential of goat, improves the economic well-being of workers and staff of cultivation goat, enhance the confidence of raiser, this method is at low cost, operates as intramuscular injection, simple and convenient, it is cumbersome that the voluntarily breeding of stud ram reduces follow-up work, is conducive to promote and apply in raiser.
Description
Technical field
The invention belongs to herding breeding and breeding field, more particularly, to a kind of efficient breeding side of goat one-child prolificacy
Method.
Background technology
Now, the development prospect of cultivation goat industry is good, and with the policy support of government, numerous raisers start to cultivate mountain
Sheep.The economic benefit of meat goat depends on the breeding potential of goat, and the breeding potential of goat is high not as good as sheep, in nature
1 lamb of general production, minority 2 lambs of production, and the breeding cycle is long.Thus greatly limit the development of goat cultivation.So it adopts
Just become the key point of solution goat breeding income with modern technologies to improve the one-child prolificacy of goat.
The goat cultivation in Guangxi mainly herds cultivation, breeding of breeding in the case of spontaneous estrus, period of pregnancy one
As it is long, at 6 months or so, average farrowing reached 2 years triplets, reproductive efficiency is low in 1-2 lambs.Many raisers due to
Income is relatively low and abandons cultivation goat, the serious development for hindering Guangxi Native Breed of Goats aquaculture.Therefore, a kind of technology is developed
Goat multiple birth can be improved in the case of normal cultivation, improve litter size, had to the development of goat aquaculture important
Meaning.
Invention content
In view of this, the present invention is directed to propose a kind of efficient propagation method of goat one-child prolificacy, to realize one tire of goat
Fecund increases lambing quantity, improves the breeding potential of goat, increases the economic well-being of workers and staff of raiser.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
A kind of efficient propagation method of goat one-child prolificacy, includes the following steps：
(1) estrus synchronization regulates and controls；
(2) superfecundation regulates and controls；
(3) stud ram breeds；
(4) nutrition regulation.
Further, step (1) the estrus synchronization regulation and control are placed using the method for CDIR+PMSG in ewe intravaginal
CDIR (progestational llormones) was calculated as the 0th day from first day of placement, placed 13 days recession progestational llormones, intramuscular injection PMSG.
Further, step (2) the superfecundation regulation and control are using FSH diminishing methods cooperation PG and luteinizing hormone releasing hormone
The method of A3, it is specific as follows：In the 10th day that progestational llormones are placed, early for three days on end, evening each 1 needles of intramuscular injection FSH,
6th needle injects PG while injecting FSH, PG injection dosages are every 25mg, every goat intramuscular injection rush corpus luteum after 24 hours
25 μ g of hormone-releasing hormone A3.
Further, after step (3) the stud ram breeding is completes step (2), next day carries out Nubia stud ram and matches
Kind, twice, interval time is 6 hours twice for breeding.
Further, step (4) nutrition regulation, every goat all normally feed hay and fine fodder, every mother daily
Goat feeds 1.8~2.5kg of hay, the fine fodder of every she-goat include 9g salt, 0.3~0.5kg of niblet, dregs of beans 0.2~
0.2~0.35kg of 0.35kg and chaff, every he-goat feed 2.5~3.5kg of hay, and every caprine fine fodder is eaten comprising 18g
Salt, 0.4~0.7kg of 1~2kg of niblet, 0.4~0.7kg of dregs of beans and chaff.
Further, intramuscular injection PMSG dosage is every 350IU in the step (1).
Further, FSH diminishing methods injection be every goat injection dosage each daily be respectively 62~66IU,
42~46IU and 22~26IU, morning and evening injection interval are 8 hours.
Relative to the prior art, a kind of efficient propagation method of goat one-child prolificacy of the present invention has following excellent
Gesture：
(1) efficient propagation method of a kind of goat one-child prolificacy of the present invention, is handled using exogenous hormone, is made
One tire of Goat Reproduction is increased to 3~4 lambs, realizes multiple birth, increases lambing quantity, substantially increases the breeding of goat
Rate improves the economic well-being of workers and staff of cultivation goat, enhances the confidence of raiser；
(2) efficient propagation method of a kind of goat one-child prolificacy of the present invention, this method is at low cost, operates as muscle
Injection, simple and convenient, it is cumbersome that the voluntarily breeding of stud ram reduces follow-up work, is conducive to promote and apply in raiser.
Description of the drawings
The attached drawing for forming the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the experimental implementation flow chart described in the embodiment of the present invention；
Fig. 2 is No. 5 experiment ewes farrowing situation maps described in the embodiment of the present invention.
Fig. 3 is No. 6 experiment ewes farrowing situation maps described in the embodiment of the present invention；
Fig. 4 is No. 8 experiment ewes farrowing situation maps described in the embodiment of the present invention；
Fig. 5 is No. 11 experiment ewes farrowing situation maps described in the embodiment of the present invention.
Specific embodiment
With reference to embodiment and attached drawing, the present invention will be described in detail.
A kind of efficient propagation method of goat one-child prolificacy, includes the following steps：
(1) estrus synchronization regulates and controls, and using the method for CDIR+PMSG, CDIR (progestational llormones) is placed in ewe intravaginal,
It was calculated as from first day of placement the 0th day, places 13 days recession progestational llormones, intramuscular injection PMSG, injection dosage is every
350IU。
(2) superfecundation regulates and controls, and the method for PG and Luteinizing hormone releasing-hormone A3 is coordinated using FSH diminishing methods, specifically such as
Under：In the 10th day that progestational llormones are placed, early for three days on end, evening each 1 needles of intramuscular injection FSH, the 6th needle injection FSH's
Inject PG simultaneously, PG injection dosages are every 25mg, every goat intramuscular injection Luteinizing hormone releasing-hormone A3 25 after 24 hours
μ g, it is respectively 65IU, 45IU and 25IU that the FSH diminishing methods injection, which is every goat injection dosage each daily, is noted sooner or later
It is divided between penetrating 8 hours.
(3) stud ram breeds, and completing step (2), next day carries out Nubia stud ram breeding afterwards, breeds twice, two minor ticks
Time is 6 hours.
(4) all normally feeding hay and fine fodder, every she-goat feed hay 2kg to every goat of nutrition regulation daily, often
The fine fodder of she-goat includes 9g salt, niblet 0.4kg, dregs of beans 0.25kg and chaff 0.25kg, every he-goat and feeds hay
3kg, every caprine fine fodder include 18g salt, niblet 1kg, dregs of beans 0.5kg and chaff 0.5kg, ewe and ram it is specific
Situation is shown in Table 1 and table 2.
1 ewe disposition registration form of table
2 ram disposition registration form of table
Illustrate to take the she-goat for having fecundity of normal health the processing of said program by attached drawing 2-5, obtain
Successful implementation.By the processing of exogenous hormones, the processing goat of Yang Chang has often only reached expected 3~4 lamb of a tire
As a result, greatly improved in economic benefit, to playing the role of good conduct using the pattern that goat herds cultivation,
It is at low cost, it is easy to operate, it is promoted conducive in the whole nation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (7)
1. a kind of efficient propagation method of goat one-child prolificacy, it is characterised in that：Include the following steps：
(1) estrus synchronization regulates and controls；
(2) superfecundation regulates and controls；
(3) stud ram breeds；
(4) nutrition regulation.
2. a kind of efficient propagation method of goat one-child prolificacy according to claim 1, it is characterised in that：The step
(1) estrus synchronization regulation and control place CDIR (progestational llormones), from placement using the method for CDIR+PMSG in ewe intravaginal
It is calculated as within first day the 0th day, progestational llormones and intramuscular injection PMSG is removed when placing to 13 days.
3. a kind of efficient propagation method of goat one-child prolificacy according to claim 1, it is characterised in that：The step
(2) superfecundation regulation and control coordinate the method for PG and Luteinizing hormone releasing-hormone A3 using FSH diminishing methods, specific as follows：In progesterone
From the 10th day that vaginal plug is placed, early for three days on end, evening each 1 needles of intramuscular injection FSH are injected while the 6th needle injects FSH
PG, PG injection dosage are every 25mg, every 25 μ g of ewe intramuscular injection Luteinizing hormone releasing-hormone A3 after 24 hours.
4. a kind of efficient propagation method of goat one-child prolificacy according to claim 1, it is characterised in that：The step
(3) after stud ram breeding is completes step (2), next day carries out Nubia stud ram breeding, breeding twice, twice interval time be
6 hours.
5. a kind of efficient propagation method of goat one-child prolificacy according to claim 1, it is characterised in that：The step
(4) nutrition regulation, every goat feed hay and fine fodder daily, wherein every she-goat feeds hay 1.8~2.5kg, every
The fine fodder of she-goat includes 9g salt, 0.2~0.35kg of 0.3~0.5kg of niblet, 0.2~0.35kg of dregs of beans and chaff, every public affairs
Goat feeds hay 2.5~3.5kg, every caprine fine fodder include 18g salt, 1~2kg of niblet, dregs of beans 0.4~
0.4~0.7kg of 0.7kg and chaff.
6. a kind of efficient propagation method of goat one-child prolificacy according to claim 2, it is characterised in that：The step
(1) intramuscular injection PMSG dosage is every 350IU in.
7. a kind of efficient propagation method of goat one-child prolificacy according to claim 3, it is characterised in that：The FSH is passed
Subtraction injection is that every goat injection dosage each daily is respectively 62~66IU, 42~46IU and 22~26IU, is noted sooner or later
It is divided between penetrating 8 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810038561.9A CN108207797A (en) | 2018-01-16 | 2018-01-16 | A kind of efficient propagation method of goat one-child prolificacy |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810038561.9A CN108207797A (en) | 2018-01-16 | 2018-01-16 | A kind of efficient propagation method of goat one-child prolificacy |
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| Publication Number | Publication Date |
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| CN108207797A true CN108207797A (en) | 2018-06-29 |
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| CN201810038561.9A Pending CN108207797A (en) | 2018-01-16 | 2018-01-16 | A kind of efficient propagation method of goat one-child prolificacy |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786289A (en) * | 2019-11-18 | 2020-02-14 | 内蒙古自治区农牧业科学院 | Method for regulating and controlling multiple lambs of goats |
| CN113424796A (en) * | 2021-07-29 | 2021-09-24 | 内蒙古骏羊牧业有限公司 | Dairy goat mating method |
| 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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| CN1055665A (en) * | 1990-03-06 | 1991-10-30 | 鲁索-艾克勒夫公司 | The new application of anti-class progesterone chemical compound in cattle breeding |
| KR20080112763A (en) * | 2007-06-22 | 2008-12-26 | (주)엠젠 | Clonal transg enic goat producing hgm-csf and preparation method of the same |
| JP2010532991A (en) * | 2007-07-13 | 2010-10-21 | デラヴァル ホルディング アーベー | Method for detecting estrus behavior in milking animals |
| CN102318581A (en) * | 2011-08-31 | 2012-01-18 | 内蒙古农业大学 | Method for increasing sheep cloning efficiency |
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| CN106305608A (en) * | 2016-08-22 | 2017-01-11 | 兴义市众犇农牧发展有限公司 | Nubia goat breeding method |
-
2018
- 2018-01-16 CN CN201810038561.9A patent/CN108207797A/en active Pending
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| CN1055665A (en) * | 1990-03-06 | 1991-10-30 | 鲁索-艾克勒夫公司 | The new application of anti-class progesterone chemical compound in cattle breeding |
| KR20080112763A (en) * | 2007-06-22 | 2008-12-26 | (주)엠젠 | Clonal transg enic goat producing hgm-csf and preparation method of the same |
| JP2010532991A (en) * | 2007-07-13 | 2010-10-21 | デラヴァル ホルディング アーベー | Method for detecting estrus behavior in milking animals |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786289A (en) * | 2019-11-18 | 2020-02-14 | 内蒙古自治区农牧业科学院 | Method for regulating and controlling multiple lambs of goats |
| CN113424796A (en) * | 2021-07-29 | 2021-09-24 | 内蒙古骏羊牧业有限公司 | Dairy goat mating method |
| 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: 20180629 |
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