CN106175976A - A kind of improve an artificial insemination method for duck fertility rate of hatching egg - Google Patents
A kind of improve an artificial insemination method for duck fertility rate of hatching egg Download PDFInfo
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- CN106175976A CN106175976A CN201610593012.9A CN201610593012A CN106175976A CN 106175976 A CN106175976 A CN 106175976A CN 201610593012 A CN201610593012 A CN 201610593012A CN 106175976 A CN106175976 A CN 106175976A
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- 241000272525 Anas platyrhynchos Species 0.000 title claims abstract description 47
- 230000009027 insemination Effects 0.000 title claims abstract description 26
- 230000012447 hatching Effects 0.000 title claims abstract description 23
- 230000035558 fertility Effects 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 18
- 210000000582 semen Anatomy 0.000 claims abstract description 64
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000012895 dilution Substances 0.000 claims abstract description 17
- 238000010790 dilution Methods 0.000 claims abstract description 17
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims abstract description 12
- 235000019750 Crude protein Nutrition 0.000 claims abstract description 10
- 229930003427 Vitamin E Natural products 0.000 claims abstract description 10
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 claims abstract description 10
- 235000019165 vitamin E Nutrition 0.000 claims abstract description 10
- 229940046009 vitamin E Drugs 0.000 claims abstract description 10
- 239000011709 vitamin E Substances 0.000 claims abstract description 10
- 241000272834 Cairina moschata Species 0.000 claims abstract description 7
- 238000005286 illumination Methods 0.000 claims abstract description 7
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 claims abstract description 6
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 claims abstract description 6
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 claims abstract description 6
- 229930003268 Vitamin C Natural products 0.000 claims abstract description 6
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 claims abstract description 6
- 230000002354 daily effect Effects 0.000 claims abstract description 6
- 235000019155 vitamin A Nutrition 0.000 claims abstract description 6
- 239000011719 vitamin A Substances 0.000 claims abstract description 6
- 235000019154 vitamin C Nutrition 0.000 claims abstract description 6
- 239000011718 vitamin C Substances 0.000 claims abstract description 6
- 229940045997 vitamin a Drugs 0.000 claims abstract description 6
- 230000003203 everyday effect Effects 0.000 claims abstract description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 8
- 239000008103 glucose Substances 0.000 claims description 8
- 239000003242 anti bacterial agent Substances 0.000 claims description 7
- 229940088710 antibiotic agent Drugs 0.000 claims description 7
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 claims description 6
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 4
- 229930182566 Gentamicin Natural products 0.000 claims description 3
- CEAZRRDELHUEMR-URQXQFDESA-N Gentamicin Chemical compound O1[C@H](C(C)NC)CC[C@@H](N)[C@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](NC)[C@@](C)(O)CO2)O)[C@H](N)C[C@@H]1N CEAZRRDELHUEMR-URQXQFDESA-N 0.000 claims description 3
- 229930182555 Penicillin Natural products 0.000 claims description 3
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 claims description 3
- 229940049954 penicillin Drugs 0.000 claims description 3
- 229960005322 streptomycin Drugs 0.000 claims description 3
- 229930193140 Neomycin Natural products 0.000 claims description 2
- 229960005287 lincomycin Drugs 0.000 claims description 2
- OJMMVQQUTAEWLP-KIDUDLJLSA-N lincomycin Chemical compound CN1C[C@H](CCC)C[C@H]1C(=O)N[C@H]([C@@H](C)O)[C@@H]1[C@H](O)[C@H](O)[C@@H](O)[C@@H](SC)O1 OJMMVQQUTAEWLP-KIDUDLJLSA-N 0.000 claims description 2
- 229960004927 neomycin Drugs 0.000 claims description 2
- SEEPANYCNGTZFQ-UHFFFAOYSA-N sulfadiazine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)NC1=NC=CC=N1 SEEPANYCNGTZFQ-UHFFFAOYSA-N 0.000 claims description 2
- 229960004306 sulfadiazine Drugs 0.000 claims description 2
- 230000000844 anti-bacterial effect Effects 0.000 claims 1
- 230000008021 deposition Effects 0.000 abstract description 18
- 238000005516 engineering process Methods 0.000 abstract description 8
- 235000016709 nutrition Nutrition 0.000 abstract description 3
- 230000035764 nutrition Effects 0.000 abstract description 2
- 230000009469 supplementation Effects 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 description 18
- 230000004720 fertilization Effects 0.000 description 4
- 241001379910 Ephemera danica Species 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 210000000436 anus Anatomy 0.000 description 3
- 210000003555 cloaca Anatomy 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 208000021267 infertility disease Diseases 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 244000144977 poultry Species 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 210000001215 vagina Anatomy 0.000 description 3
- 241001331845 Equus asinus x caballus Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000027326 copulation Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000019100 sperm motility Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 210000001550 testis Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D19/00—Instruments or methods for reproduction or fertilisation
- A61D19/02—Instruments or methods for reproduction or fertilisation for artificial insemination
-
- 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)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Reproductive Health (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Fodder In General (AREA)
Abstract
The present invention discloses and a kind of carries an artificial insemination method for duck fertility rate of hatching egg, comprise the following specific steps that: (1), family duck are from the beginning of 170～180 ages in days, give artificially feed to shine continuous 20～40 days, every day 12～15 hours, start semen collection in 190～220 ages in days；(2), public Muscovy duck semen collection improve vitamin E and crude protein level, vitamin A and vitamin C in daily ration the last week and supply in usual amounts, metabolizable energy maintains 19.0MJ/kg～20.5MJ/kg；(3), spring and semen collection arrangement of time autumn and winter carry out in the morning 9～10, summer in the afternoon 4～5 carry out, semen collection 1 time in every 2 days, continuous semen collection is had a rest 1 day for 3 days, adopts the seminal fluid after 3～5 plumages every time and was totally lost in 20 minutes after dilution mixing.The method of the present invention, by to the illumination of family's duck artificial supplementation 5500 5800K colour temperature, feedstuff add the nutrition regulation technology such as vitamin E and crude protein level, it is aided with the complex arts such as ambient temperature when mixing essence semen deposition, control semen deposition and semen deposition frequency simultaneously and carries fertility rate of hatching egg during a duck produces.
Description
Technical field
The present invention relates to poultry cultivating technology, particularly relate to a kind of improve an artificial insemination side for duck fertility rate of hatching egg
Method.
Background technology
In recent years, along with developing rapidly of duck culturing industry, the technology of artificial insemination of duck increasingly came into one's own.With natural mating
Compare, use technology of artificial insemination can reduce the number of animals raised of kind of drake, save production cost in kind of duck produces；Improve outstanding
Plant the utilization rate of drake；Desirably prevent the disease mutual propagation between male and female duck individuality；Artificial insemination is utilized to combine kind of duck
Raise in cages, hatching egg can be made clean, reduce and pollute, reduce the breakage of hatching egg, improve the qualification rate of hatching egg, fertility rate and hatchability.
In duck artificial insemination field, more to the research of Muscovy duck technology of artificial insemination at present, in male Muscovy duck and female Muscovy duck this product
In the artificial insemination planted, the use of technology of artificial insemination makes fertilization rate reached to about 90%；In Mule duck produces, use public affairs
Muscovy duck and married woman's parent's home duck carry out artificial insemination, and rate of fertilization is brought up to 70%-80% by about 40% during right copulation, the most extensively should
Use in actual production.And artificial insemination aspect research to family duck is less.
Summary of the invention
For solving the problems referred to above present in prior art and practical situation, the invention provides one and carry a duck hatching egg and be subject to
The artificial insemination method of essence rate, it is characterised in that: it comprises the following specific steps that:
(1), family duck from the beginning of 170～180 ages in days, give artificially feed according to continuous 20～40 days, every day 12～15 hours, in
190～220 ages in days start semen collection；
(2), the semen collection of public Muscovy duck improves in daily ration vitamin E and crude protein level, vitamin A and vitamin C the last week routinely
Amount supply, metabolizable energy maintains 19.0MJ/kg～20.5MJ/kg；
(3), spring and semen collection arrangement of time autumn and winter carry out in the morning 9～10, summer in the afternoon 4～5 carry out, every 2 days
Semen collection 1 time, continuous semen collection is had a rest 1 day for 3 days, adopts the seminal fluid after 3～5 plumages every time and was totally lost in 20 minutes after dilution mixing.
Preferably, described step (1) artificially feed shines is every 1 LED photograph of 20 square meters supply under the conditions of drylot feeding or half drylot feeding
Source, Mingguang City, reference color temperature is 5500-5800K；Described step (2) vitamin E is by interpolation 25～29IU in every kilogram of daily ration, slightly
Protein level regulates to 17.0～18.0%；Described step (3) spring is 3～May, and autumn and winter is 10～December.
Preferably, described step (3) dilution is with glucose or/and the mixed liquor of normal saline and antibiotics carries out dilute
Release.
Preferably, described step (3) dilution be utilize 5% glucose or normal saline to mix with seminal fluid 1:1 after, then press
1ml mixed liquor adds 3000～the mixing dilution of 5000IU antibiotics.
Preferably, described step (3) dilution be utilize 5% glucose and normal saline arbitrary proportion mixing after with seminal fluid 1:
1 mixing, adds 3000 by 1ml mixed liquor～the mixing dilution of 5000IU antibiotics the most again.
Preferably, described antibiotics is penicillin, streptomycin, gentamycin, neomycin, cillimycin, En Ruosha star
Or the one in sulfadiazine.
Beneficial effect:
The present invention discloses and a kind of carries an artificial insemination method for duck fertility rate of hatching egg, the present invention relates to field of poultry breeding, specifically
It is the artificial insemination method of a kind of poultry, by adding dimension in the illumination of family's duck artificial supplementation 5500-5800K colour temperature, feedstuff
The raw element nutrition regulation technology such as E and crude protein level, is aided with ambient temperature when mixing essence semen deposition, control semen deposition and semen deposition frequency simultaneously
The complex arts such as rate carry fertility rate of hatching egg during a duck produces.The present invention overcomes current methods to lack family's duck artificial insemination means
Falling into, substantially increase the fertility rate of hatching egg of a duck, the expanding production for family duck provides important foundation.
Detailed description of the invention
Technical solution of the present invention is described in detail below.
Below in conjunction with embodiment, technical solution of the present invention is clearly and completely described, it is clear that described enforcement
Example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into the model of present invention protection
Enclose.
Embodiment 1
(1), family duck from the beginning of 180 ages in days, give artificially feed according to continuous 40 days, 15 hours every days, described artificially feed is according to being
Every 20 square meter 1 LED illumination light source of supply under the conditions of drylot feeding or half drylot feeding, reference color temperature is 5800K；220 ages in days start semen collection；
(2), the semen collection of family duck add vitamin E 29IU by every kilogram of feed the last week, crude protein regulates to 18%, vitamin A and
Vitamin C supplies in usual amounts, and metabolizable energy maintains 19.9MJ/kg；
(3), semen collection arrangement of time carry out at 9 in morning spring, adopt after 5% glucose of the seminal fluid after 3 plumages mixes with seminal fluid 1:1,
Add after 3000IU penicillin (0.1-0.3mg/ml) adds by 1ml mixed liquor again and mix, mixed semen 20 minutes after dilution mixing
Inside it is totally lost；
(4), using and turn over anus semen deposition, seme-deposition device, by feces emptying, is then inserted duck vagina 2.5cm and carries out defeated by extruding cloaca
Essence, insemination dose is 0.08ml, and Inseminated time controlled in 10 seconds；
(5), interval is repeated semen deposition once in 2 days, and is chosen the infertile egg that is produced from twice semen deposition interval.
Embodiment 2
(1), family duck from the beginning of 180 ages in days, give artificially feed according to continuous 20 days, 15 hours every days, described artificially feed is according to being
Every 20 square meter 1 LED illumination light source of supply under the conditions of drylot feeding or half drylot feeding, reference color temperature is 5500K；200 ages in days start semen collection；
(2), the semen collection of family duck add vitamin E 25IU by every kilogram of feed the last week, crude protein regulates to 17%, vitamin A and
Vitamin C supplies in usual amounts, and metabolizable energy maintains 19.9MJ/kg；
(3), semen collection arrangement of time carry out at 10 in the morning in the fall, adopt the seminal fluid normal saline after 3 plumages and seminal fluid 1:1 and mix
After, then adding 3000IU streptomycin (0.3-0.5mg/ml) addition mixing by 1ml mixed liquor, after dilution mixing, seminal fluid is defeated in 20 minutes
Complete；
(4), using and turn over anus semen deposition, seme-deposition device, by feces emptying, is then inserted duck vagina 3cm and carries out defeated by extruding cloaca
Essence, insemination dose is 0.1ml, and Inseminated time controlled in 13 seconds；
(5), interval is repeated semen deposition once in 3 days, and is chosen the infertile egg that is produced from twice semen deposition interval.
Embodiment 3
(1), family duck from the beginning of 170 ages in days, give artificially feed according to continuous 20 days, 12 hours every days, described artificially feed is according to being
Every 20 square meter 1 LED illumination light source of supply under the conditions of drylot feeding or half drylot feeding, reference color temperature is 5800K；Summer, man duck was from 190 days
Age starts semen collection；
(2), the semen collection of family duck add vitamin E 25IU by every kilogram of feed the last week, crude protein improves to 17%, vitamin A and
Vitamin C supplies in usual amounts, and metabolizable energy maintains 19.9MJ/kg；
(3), semen collection arrangement of time carry out avoiding high temperature at 4 in afternoon summer, adopt seminal fluid 5% glucose and physiology after 4 plumages
After 1:1 mixing pressed by saline, press 1:1 mixing with seminal fluid again, add 3000IU gentamycin (0.05-by 1ml mixed liquor the most again
0.1mg/ml) adding mixing, after dilution mixing, seminal fluid was totally lost in 20 minutes；
(4), using and turn over anus semen deposition, seme-deposition device, by feces emptying, is then inserted duck vagina 3.5cm and carries out defeated by extruding cloaca
Essence, insemination dose is 0.15ml, and Inseminated time controlled in 15 seconds；
(5), interval is repeated semen deposition once in 2 days, and is chosen the infertile egg that is produced from twice semen deposition interval.
The single day using and improving family duck is utilized in above three embodiment mule duck fertility rate of hatching egg is than prior art
Grain crude protein level or electric filament lamp light filling irradiate or make the semen dilution formula of liquid being suitable for or semen deposition in good time improves fertilization
Rate is significantly improved, and fertility rate of hatching egg reaches 85%～more than 90%.
The invention has the beneficial effects as follows:
(1), start semen collection due to family duck before give the artificially feed photograph of 30 days, described artificially feed is according to being drylot feeding or half drylot feeding bar
Every 20 square meters 1 LED illumination light source of supply under part, reference color temperature is 5500-5800K, can the routine side such as relatively electric filament lamp light filling
Method improves the family duck adaptability to artificial light source, more effectively stimulates the growth of drake testis, improves sperm motility rate, thus carry
High fertility rate of hatching egg.
(2), due to vitamin E there is the effect of the reproductive performance of raising animal, can at semen collection vitimin supplement the last week E
To improve fertility rate of hatching egg and to reduce dead germ rate.
(3), this method employ High-energy high-protein feedstuff the last week in semen collection, especially based on animal proteinum, improve
In daily ration, the content of essential amino acids, meets the nutritional need of a duck.
(4), use the semen deposition of mixed essence to reduce family duck and produce seminal fluid poor quality, it is ensured that high-quality seminal fluid ensure that height is subject to
Essence rate.
(5) use 2～3 semen depositions to ensure that hatching egg height rate of fertilization, reach 80%～85%.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the invention, illustrate in the present invention
The equivalent structure made on the basis of book, or directly, indirectly it is used in other relevant technical field, the most in like manner it is included in the present invention
Protection domain within.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (6)
1. one kind carries an artificial insemination method for duck fertility rate of hatching egg, it is characterised in that: it comprises the following specific steps that:
(1), family duck from the beginning of 170～180 ages in days, give artificially feed according to continuous 20～40 days, every day 12～15 hours, in
190～220 ages in days start semen collection；
(2), the semen collection of public Muscovy duck improves in daily ration vitamin E and crude protein level, vitamin A and vitamin C the last week routinely
Amount supply, metabolizable energy maintains 19.0MJ/kg～20.5MJ/kg；
(3), spring and semen collection arrangement of time autumn and winter carry out in the morning 9～10, summer in the afternoon 4～5 carry out, every 2 days
Semen collection 1 time, continuous semen collection is had a rest 1 day for 3 days, adopts the seminal fluid after 3～5 plumages every time and was totally lost in 20 minutes after dilution mixing.
The most according to claim 1 carry an artificial insemination method for duck fertility rate of hatching egg, it is characterised in that described step (1)
Artificially feed according to being every 20 square meters 1 LED illumination light source of supply under the conditions of drylot feeding or half drylot feeding, reference color temperature is 5500-
5800K；Described step (2) vitamin E by every kilogram of daily ration adds 25～29IU, crude protein level regulation to 17.0～
18.0%；Described step (3) spring is 3～May, and autumn and winter is 10～December.
Carry an artificial insemination method for duck fertility rate of hatching egg the most according to claim 1, it is characterised in that: described step (3)
Dilution is with glucose or/and the mixed liquor of normal saline and antibiotics is diluted.
Carry an artificial insemination method for duck fertility rate of hatching egg the most according to claim 1, it is characterised in that: described step (3)
Dilution be utilize 5% glucose or normal saline to mix with seminal fluid 1:1 after, then add 3000 by 1ml mixed liquor～5000IU is antibacterial
Element mixing dilution.
Carry an artificial insemination method for duck fertility rate of hatching egg the most according to claim 1, it is characterised in that: described step (3)
Dilution is to utilize 5% glucose and normal saline arbitrary proportion to mix with seminal fluid 1:1 after mixing, and adds by 1ml mixed liquor the most again
3000～5000IU antibiotics mixing dilutions.
Carry an artificial insemination method for duck fertility rate of hatching egg the most according to claim 2, it is characterised in that: described antibiotics
It it is the one in penicillin, streptomycin, gentamycin, neomycin, cillimycin, En Ruosha star or sulfadiazine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610593012.9A CN106175976A (en) | 2016-07-26 | 2016-07-26 | A kind of improve an artificial insemination method for duck fertility rate of hatching egg |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610593012.9A CN106175976A (en) | 2016-07-26 | 2016-07-26 | A kind of improve an artificial insemination method for duck fertility rate of hatching egg |
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| CN106175976A true CN106175976A (en) | 2016-12-07 |
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|---|---|---|---|---|
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2016
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|---|---|---|---|---|
| CN101912055A (en) * | 2010-07-20 | 2010-12-15 | 西南大学 | Feed for laying duck |
| CN102948623A (en) * | 2011-08-17 | 2013-03-06 | 四川铁骑力士实业有限公司 | Duck premix for enhancing hatching egg fertilization rate |
| CN102783456A (en) * | 2012-08-31 | 2012-11-21 | 贵州千里山生态食品股份有限公司 | Method for modifying hybrid matching strains of Sansui duck |
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