CN106106333A - Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep - Google Patents
Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep Download PDFInfo
- Publication number
- CN106106333A CN106106333A CN201610432960.4A CN201610432960A CN106106333A CN 106106333 A CN106106333 A CN 106106333A CN 201610432960 A CN201610432960 A CN 201610432960A CN 106106333 A CN106106333 A CN 106106333A
- Authority
- CN
- China
- Prior art keywords
- ram
- sheep
- ewe
- australia
- semen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241001494479 Pecora Species 0.000 title claims abstract description 95
- 235000013372 meat Nutrition 0.000 title claims abstract description 36
- 206010044565 Tremor Diseases 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000009396 hybridization Methods 0.000 title claims abstract description 16
- 238000009395 breeding Methods 0.000 claims abstract description 33
- 230000001488 breeding effect Effects 0.000 claims abstract description 33
- 230000012173 estrus Effects 0.000 claims abstract description 17
- 238000009472 formulation Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 210000000582 semen Anatomy 0.000 claims description 83
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 210000001215 vagina Anatomy 0.000 claims description 21
- 230000001954 sterilising effect Effects 0.000 claims description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims description 19
- 238000010790 dilution Methods 0.000 claims description 16
- 239000012895 dilution Substances 0.000 claims description 16
- 230000003203 everyday effect Effects 0.000 claims description 15
- 230000004899 motility Effects 0.000 claims description 13
- 230000008021 deposition Effects 0.000 claims description 12
- 239000003599 detergent Substances 0.000 claims description 12
- 239000003814 drug Substances 0.000 claims description 12
- 244000144992 flock Species 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 10
- 239000000654 additive Substances 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 210000003899 penis Anatomy 0.000 claims description 9
- 239000003085 diluting agent Substances 0.000 claims description 8
- 240000001624 Espostoa lanata Species 0.000 claims description 6
- 235000009161 Espostoa lanata Nutrition 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 241000543821 Oestrus Species 0.000 claims description 6
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 6
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000012153 distilled water Substances 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000010902 straw Substances 0.000 claims description 6
- 235000013619 trace mineral Nutrition 0.000 claims description 6
- 239000011573 trace mineral Substances 0.000 claims description 6
- 235000015099 wheat brans Nutrition 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 4
- 238000011156 evaluation Methods 0.000 claims description 4
- 241000283690 Bos taurus Species 0.000 claims description 3
- 206010006500 Brucellosis Diseases 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 claims description 3
- 241000628997 Flos Species 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 3
- 230000003187 abdominal effect Effects 0.000 claims description 3
- 239000008280 blood Substances 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 claims description 3
- 210000001217 buttock Anatomy 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 3
- 230000027326 copulation Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004459 forage Substances 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 230000016087 ovulation Effects 0.000 claims description 3
- 238000011020 pilot scale process Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 230000009967 tasteless effect Effects 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 238000011534 incubation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 230000019100 sperm motility Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000007952 growth promoter Substances 0.000 abstract description 4
- 235000019687 Lamb Nutrition 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- 210000004209 hair Anatomy 0.000 description 3
- 206010000496 acne Diseases 0.000 description 2
- 230000002068 genetic effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 241000282817 Bovidae Species 0.000 description 1
- 241000283903 Ovis aries Species 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009402 cross-breeding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 230000009027 insemination Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 208000017443 reproductive system disease Diseases 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 210000002268 wool 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)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
The invention discloses Australia to tremble with fear three generations ram and be bred as the method that the hybridization of sheep ewe produces commodity meat sheep, including ten steps, and oestrus strong body feedstuff to the ram of ram feeding particular formulation.The Australia three generations ram that trembles with fear that the present invention uses inherits the white respective good characteristic of Small-fat-tail sheep and Australia, overcome again the shortcoming that the white lambing percentage in Australia is relatively low, and Australia trembles with fear, the price of three generations ram is significantly less than purebred Australia Baigong sheep, sheep is easily raised, breeding potential high, but meat is poor, meat productivity is low, the Australia three generations ram that trembles with fear hybridizes with sheep, utilizes heterosis, hybrid vigor, and the commodity meat sheep growth promoter of production is fast, meat productivity is high and meat good.
Description
Technical field:
The present invention relates to sheep cultivation field, particularly relate to Australia and tremble with fear three generations ram and be bred as sheep ewe hybridization production commodity meat sheep
Method.
Background technology:
Small-fat-tail sheep, is animal class under Bovidae, sheep subfamily, is China's meat fur coat dual-purpose type sheep variety, has long growth soon, early
Ripe, reproductive capacity is strong, performance inheritance stability, strong adaptability, is set to name poultry breeding by country, is described as China's " national treasure ", generation by people
Boundary " super sheep " and " high lower limb sheep ".And it has been put into " country's Genetic Resources of Domestic Animal protection catalogue ".It is that peasant household shakes off poverty and sets out on the road to prosperity
One of best item striven for a relatively comfortable life, is again the safest engineering of government's anti-poverty project, be also country seal a mountain pass concede the land, plant grass sheep raising,
Build the Important Action of the ecological agriculture.
Australia hoary hair Suffolk (domestic be commonly called as Australia white) is to pass through based on the basis of blackhead Suffolk
The meat hair dual-purpose breeding taken pains to foster and obtain, the build that its production performance aspect not only remains former blackhead Suffolk is big, raw
The feature that long growth is fast, meat production is good.Owing to White suffolk whole body is all white, in terms of hybridization, its offspring does not haves
The crossbreeding and improvement of the miscellaneous hair such as black wool, the most more conducively mutton-wool sheep (meat sheep) uses.
Both hybridizing production third generation ram, by the method for selection cross, utilizes heterosis, hybrid vigor, filial generation is inherited
Small-fat-tail sheep and Australia white respective good characteristic, the three generations ram of production has a gene that 87.5% Australia is white, individual big,
Offspring's growth promoter is fast, meat productivity is high and meat is good.
Sheep is one of important domestic animal of Taihu Plain, is China's first class of protection place livestock and poultry species.For rare white lamb
Skin sheep variety, there is precocity, the four seasons oestrus, 1 year two tires, the many lambs of every tire, milk performance is good, growth promoter is fast, reasonable after improvement
Think the merit such as meat production, high-temp resisting high-humidity resisting, be distributed in China TAI HU AREA, the China of drylot feeding all the year round lambskin sheep product
Kind, the chekiang lamb skin decorative pattern killing stripping 1-2 day in puerperal is attractive in appearance, is world-famous for.Sheep is also world-renowned polyembryony sheep variety,
Within 2000 and 2006, successively it is put into " country's Genetic Resources of Domestic Animal protection catalogue " by the Ministry of Agriculture twice.
Both are hybridized production commodity meat sheep, be conducive to breeding a new generation mutton hybrid sheep, have the highest scientific research value and
It is widely applied prospect.But these two kinds of sheep habits are slightly different, according to the most common pantogamy method, it is unfavorable for playing
The effect of good species ram, affects the raising of flock of sheep quality, and ram is the most mutually wrestled and fights for ewe, causes Breeding date to prolong
Long, it is unfavorable for that lamb is unified and educates lamb；On the other hand, ram ewe mixes group and herds, and ram chases ewe, multiple mating, not only disappears
Consumption ram energy, also affects ewe and searches for food, it is easier to cause reproductive system disease.
Summary of the invention:
Present invention aim at providing a kind of Australia to tremble with fear three generations ram and being bred as the method that the hybridization of sheep ewe produces commodity meat sheep, adopt
By the mode of artificial insemination, ewe is bred.
The present invention is achieved by the following technical solutions:
Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, comprises the following steps:
The first step: rectify flock of sheep, individual month of 3-4 before breeding, growing preferably, educating sheep ewe is concentrically formed ewe group,
Eliminate the ewe being not suitable for breeding, flock of sheep are carried out brucellosis quarantine；
Second step: short-term is excellent raises, selects the forage grass that herbaceous stem is excellent, and sheep only freely drinks water, supplementary feeding concentrate, and every sheep feeds 300-every day
400 grams；
3rd step: the breeding Australia three generations ram that trembles with fear prepares, and before breeding 30-40 days, starts collection in 5-7 days seminal fluid, then a 3-5
My god, last 2-3 days, and carry out semen quality inspection, eligible lists breeding ram plan in, according to feature and the blood of every ram
System relation, carries out apolegamy plan, determines that master joins ram and auxiliary breeding ram and paired ewe, and carries out ewe ear
Mark mark；
4th step: be trained stud ram, when the stud ram breeding being highly sexed or during semen collection, allows the ram of libido difference on side
Viewing, induces its libido or copulation sense, libido is reflected insensitive ram and puts into general ewe group or the ewe masses that oestrus,
Through 2-3 days so that it is after this friendship 2-3 time, extract from flock of sheep；
5th step: perform physical exercise ram, improves motility of sperm, strengthens quantity of motion and the exercise intensity of ram, during breeding,
Stud ram is also performed to pure motion every day in addition to herding, and in 10-15 minute, drives 2-3 kilometer by force, feeds and joins specially
The ram of system oestruses strong body feedstuff, before breeding starts 30-40 days, and every day feeds cattle 500 grams, egg 1-3；
6th step: the utensil before semen collection prepares, including: apparatus washing and sterilization, seminal fluid and the dust of residual is first washed away with clear water,
Wash with a small amount of detergent again, then wash away the detergent of residual with clear water, finally use distilled water flushing 1-2 time；Glass drying oven
Sterilization, the glass drying oven after cleaning tips upside down in basket, after allowing residue water flow out, places into baking oven, sterilization 30 at 115 DEG C
Minute, the vessel after sterilization are transparent and without any spot；Begin to speak the sterilization such as device, thermometer, tweezers, disk, after clean dry,
Use first 1.5 hours, with 75% cotton ball soaked in alcohol cleaning disinfection, after artificial vagina installs, in detergent water, brush away with brush
It is bonded at the dirt on inner tube of a tyre shell, then washes away detergent with clear water, finally use the distilled water flushing inner tube of a tyre 1-2 time, natural drying,
First 1.5 hours of semen collection, stand-by with the 75% cotton ball soaked in alcohol inner tube of a tyre of from inside outwards sterilizing；
7th step: semen collection, semen collection person squats in platform sheep rear flank side, holds artificial vagina, and gas jam is downward, leans against platform sheep buttocks, false cloudy
Road and ground are 35 degree of angles, when ram mounting, stretch out penis time, left hand gently holds in the palm prepuce of penis, is imported by penis false cloudy rapidly
In road, waiting to ejaculate complete, when sliding from platform chimera along with ram, taken off by artificial vagina, the one end making collection essence bottle immediately is downward
Erectting, open gas card piston, venting card takes off collection essence bottle, plant sheep every day can semen collection 1-2 time, adopt 3-5 days, have a rest 1 day, if desired
Every day adopts 3-4 time, after secondary semen collection, after allowing ram have a rest 2 hours, then carries out third time semen collection, ram ejaculation amount normally model
Enclosing is 0.5-2.0 milliliter；
8th step: semen quality inspection, meat sheep observes, and normal semen is milky, tasteless or slightly fishy smell, drips on microscope slide
Seminal fluid 1 after former seminal fluid or dilution, adds coverslip, is placed down in basis of microscopic observation at 38 DEG C of environment, moves with straight ahead
Percentage rate shared by sperm, chooses the motility rate of sperm；
9th step: ram examination feelings, sews on the examination feelings cloth of belt before examination feelings by corner on ram abdominal belt pocket, and morning every day is once
Or the most once, ram is put into ewe group's pilot scale feelings, catch the ewe to be joined accepting ram examination feelings in time；
Tenth step: semen deposition, the estrus duration of sheep is 24-48 hour, after oestrusing 30-40 hour of ovulation period,
Semen deposition in 12-16 hour after oestrusing, such as ewe continuous estrus, can row semen deposition 1 time again, twice semen deposition is spaced 8-10 hour；
2, Australia according to claim 1 trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, its
Being characterised by: in the 6th described step, the preparation process of artificial vagina is, in the middle part of shell unboiled water hole inject 50 DEG C of 150 milliliters-
55 DEG C of warm water, gas jam of screwing on, put bulbs,double and inflate, make the semen collection interruption-forming triangle of artificial vagina, and aerobic card, finally handle
The thermometer that disinfects inserts thermometric in artificial vagina, and temperature is at 39 DEG C-42 DEG C, before the artificial vagina inner tube of a tyre 1/3rd, smears
Diluent or normal saline make lubricant.
3, Australia according to claim 1 trembles with fear three generations ram and the side being bred as sheep ewe hybridization production commodity meat sheep
Method, it is characterised in that: in the 8th described step, the motility rate of evaluation sperm uses ten grades of point systems, i.e. has the sperm of 80% to do straight line
Forward travel be chosen as 0.8, have the sperm of 60% do straight ahead motion be chosen as 0.6, the like, evaluation sperm work
During rate, to fully run through field of microscope；The motility rate selecting sperm is not less than the seminal fluid of 0.6.
4, Australia according to claim 1 trembles with fear three generations ram and the side being bred as sheep ewe hybridization production commodity meat sheep
Method, it is characterised in that: in the tenth described step, every sheep inputs former seminal fluid 0.05-0.1 milliliter every time, and low power dilution seminal fluid is
0.1-0.2 milliliter, dilution for many times seminal fluid is 0.2-0.5 milliliter；The ratio of fresh seminal fluid and diluent be 1:2-4 be low power dilution,
The ratio of fresh seminal fluid and diluent be 1:20-50 be dilution for many times.
The ram of described particular formulation oestruses strong body feedstuff, its raw material constituent be Semen Maydis, wheat bran, bean cake, straw,
Trace element, compound Chinese medicine additive and salt, be made up of following ratio by mass percentage: straw 40-60%, Semen Maydis 24-
42%, wheat bran 2-7%, bean cake 5-13%, trace element 1-4%, compound Chinese medicine additive 1-2% and salt 1-3 ‰；Described answers
Close Chinese medicine additive, be made up of in proportion following Chinese medicine by mass percentage: Herba Epimedii 15-21%, Radix Salviae Miltiorrhizae 15%-18%, pink 8-
12%, Flos Carthami 4-8%, Radix Angelicae Sinensis 6-8%, Radix Polygoni Multiflori 4-6%, Fructus Hordei Germinatus 6-8%, Rhizoma Atractylodis 3-4%, Pericarpium Citri Reticulatae 1-2.
The invention have the advantage that
The Australia three generations ram that trembles with fear that the present invention uses inherits the white respective good characteristic of Small-fat-tail sheep and Australia, overcomes again Australia
The shortcoming that white lambing percentage is relatively low, and Australia trembles with fear, the price of three generations ram is significantly less than purebred Australia Baigong sheep, and sheep is easy
Raise, breeding potential high, but meat is poor, meat productivity is low, and the Australia three generations ram that trembles with fear hybridizes with sheep, utilizes heterosis, hybrid vigor, production
Commodity meat sheep growth promoter fast, meat productivity is high and meat good.
Detailed description of the invention:
Below by embodiment, the present invention is described in further detail:
Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, it is characterised in that comprise the following steps:
The first step: rectify flock of sheep, individual month of 3-4 before breeding, it is concentrically formed ewe group growing preferably incubation sheep ewe, washes in a pan
Eliminate the ewe being not suitable for breeding, flock of sheep are carried out brucellosis quarantine；
Second step: short-term is excellent raises, selects the forage grass that herbaceous stem is excellent, and sheep only freely drinks water, supplementary feeding concentrate, and every sheep feeds 300-every day
400 grams；
3rd step: the breeding Australia three generations ram that trembles with fear prepares, and before breeding 30-40 days, starts collection in 5-7 days seminal fluid, then a 3-5
My god, last 2-3 days, and carry out semen quality inspection, eligible lists breeding ram plan in, according to feature and the blood of every ram
System relation, carries out apolegamy plan, determines that master joins ram and auxiliary breeding ram and paired ewe, and carries out ewe ear
Mark mark；
4th step: be trained stud ram, when the stud ram breeding being highly sexed or during semen collection, allows the ram of libido difference on side
Viewing, induces its libido or copulation sense, libido is reflected insensitive ram and puts into general ewe group or the ewe masses that oestrus,
Through 2-3 days so that it is after this friendship 2-3 time, extract from flock of sheep；
5th step: perform physical exercise ram, improves motility of sperm, strengthens quantity of motion and the exercise intensity of ram, during breeding,
Stud ram is also performed to pure motion every day in addition to herding, and in 10-15 minute, drives 2-3 kilometer by force, feeds and joins specially
The ram of system oestruses strong body feedstuff, before breeding starts 30-40 days, and every day feeds cattle 500 grams, egg 1-3；
6th step: the utensil before semen collection prepares, including: apparatus washing and sterilization, seminal fluid and the dust of residual is first washed away with clear water,
Wash with a small amount of detergent again, then wash away the detergent of residual with clear water, finally use distilled water flushing 1-2 time；Glass drying oven
Sterilization, the glass drying oven after cleaning tips upside down in basket, after allowing residue water flow out, places into baking oven, sterilization 30 at 115 DEG C
Minute, the vessel after sterilization are transparent and without any spot；Begin to speak the sterilization such as device, thermometer, tweezers, disk, after clean dry,
Use first 1.5 hours, with 75% cotton ball soaked in alcohol cleaning disinfection, after artificial vagina installs, in detergent water, brush away with brush
It is bonded at the dirt on inner tube of a tyre shell, then washes away detergent with clear water, finally use the distilled water flushing inner tube of a tyre 1-2 time, natural drying,
First 1.5 hours of semen collection, stand-by with the 75% cotton ball soaked in alcohol inner tube of a tyre of from inside outwards sterilizing；
7th step: semen collection, semen collection person squats in platform sheep rear flank side, holds artificial vagina, and gas jam is downward, leans against platform sheep buttocks, false cloudy
Road and ground are 35 degree of angles, when ram mounting, stretch out penis time, left hand gently holds in the palm prepuce of penis, is imported by penis false cloudy rapidly
In road, waiting to ejaculate complete, when sliding from platform chimera along with ram, taken off by artificial vagina, the one end making collection essence bottle immediately is downward
Erectting, open gas card piston, venting card takes off collection essence bottle, plant sheep every day can semen collection 1-2 time, adopt 3-5 days, have a rest 1 day, if desired
Every day adopts 3-4 time, after secondary semen collection, after allowing ram have a rest 2 hours, then carries out third time semen collection, ram ejaculation amount normally model
Enclosing is 0.5-2.0 milliliter；
8th step: semen quality inspection, meat sheep observes, and normal semen is milky, tasteless or slightly fishy smell, drips on microscope slide
Seminal fluid 1 after former seminal fluid or dilution, adds coverslip, is placed down in basis of microscopic observation at 38 DEG C of environment, moves with straight ahead
Percentage rate shared by sperm, chooses the motility rate of sperm；
9th step: ram examination feelings, sews on the examination feelings cloth of belt before examination feelings by corner on ram abdominal belt pocket, and morning every day is once
Or the most once, ram is put into ewe group's pilot scale feelings, catch the ewe to be joined accepting ram examination feelings in time；
Tenth step: semen deposition, the estrus duration of sheep is 24-48 hour, after oestrusing 30-40 hour of ovulation period,
Semen deposition in 12-16 hour after oestrusing, such as ewe continuous estrus, can row semen deposition 1 time again, twice semen deposition is spaced 8-10 hour；
In the 6th described step, the preparation process of artificial vagina is, in the middle part of shell, 50 DEG C-55 DEG C of 150 milliliters are injected in unboiled water hole
Warm water, gas jam of screwing on, put bulbs,double and inflate, make the semen collection interruption-forming triangle of artificial vagina, and aerobic card, finally sterilization
Good thermometer inserts thermometric in artificial vagina, and temperature is at 39 DEG C-42 DEG C, before the artificial vagina inner tube of a tyre 1/3rd, smears dilution
Liquid or normal saline make lubricant.
In the 8th described step, the motility rate of evaluation sperm uses ten grades of point systems, i.e. has the sperm of 80% to do straight ahead fortune
Dynamic is chosen as 0.8, has what the sperm of 60% did straight ahead motion to be chosen as 0.6, the like, when evaluating the motility rate of sperm,
Fully run through field of microscope；The motility rate selecting sperm is not less than the seminal fluid of 0.6.
In the tenth described step, every sheep inputs former seminal fluid 0.05-0.1 milliliter every time, and low power dilution seminal fluid is 0.1-0.2
Milliliter, dilution for many times seminal fluid is 0.2-0.5 milliliter；The ratio of fresh seminal fluid and diluent be 1:2-4 be low power dilution, fresh seminal fluid with
The ratio of diluent be 1:20-50 be dilution for many times.
The ram of described particular formulation oestruses strong body feedstuff, its raw material constituent be Semen Maydis, wheat bran, bean cake, straw,
Trace element, compound Chinese medicine additive and salt, be made up of following ratio by mass percentage: straw 40-60%, Semen Maydis 24-
42%, wheat bran 2-7%, bean cake 5-13%, trace element 1-4%, compound Chinese medicine additive 1-2% and salt 1-3 ‰；Described answers
Close Chinese medicine additive, be made up of in proportion following Chinese medicine by mass percentage: Herba Epimedii 15-21%, Radix Salviae Miltiorrhizae 15%-18%, pink 8-
12%, Flos Carthami 4-8%, Radix Angelicae Sinensis 6-8%, Radix Polygoni Multiflori 4-6%, Fructus Hordei Germinatus 6-8%, Rhizoma Atractylodis 3-4%, Pericarpium Citri Reticulatae 1-2.
Above-described embodiment is only the preferably embodiment of the present invention, and in addition, the present invention can also have other to realize
Mode.It should be noted that on the premise of without departing from inventive concept, any conspicuously improved and modification all should fall into
Within protection scope of the present invention.
Claims (5)
1. Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, it is characterised in that include following step
Rapid:
The first step: rectify flock of sheep, individual month of 3-4 before breeding, it is concentrically formed ewe group growing preferably incubation sheep ewe, washes in a pan
Eliminate the ewe being not suitable for breeding, flock of sheep are carried out brucellosis quarantine；
Second step: short-term is excellent raises, selects the forage grass that herbaceous stem is excellent, and sheep only freely drinks water, supplementary feeding concentrate, and every sheep feeds 300-every day
400 grams；
3rd step: the breeding Australia three generations ram that trembles with fear prepares, and before breeding 30-40 days, starts collection in 5-7 days seminal fluid, then a 3-5
My god, last 2-3 days, and carry out semen quality inspection, eligible lists breeding ram plan in, according to feature and the blood of every ram
System relation, carries out apolegamy plan, determines that master joins ram and auxiliary breeding ram and paired ewe, and carries out ewe ear
Mark mark；
4th step: be trained stud ram, when the stud ram breeding being highly sexed or during semen collection, allows the ram of libido difference on side
Viewing, induces its libido or copulation sense, libido is reflected insensitive ram and puts into general ewe group or the ewe masses that oestrus,
Through 2-3 days so that it is after this friendship 2-3 time, extract from flock of sheep；
5th step: perform physical exercise ram, improves motility of sperm, strengthens quantity of motion and the exercise intensity of ram, during breeding,
Stud ram is also performed to pure motion every day in addition to herding, and in 10-15 minute, drives 2-3 kilometer by force, feeds and joins specially
The ram of system oestruses strong body feedstuff, before breeding starts 30-40 days, and every day feeds cattle 500 grams, egg 1-3；
6th step: the utensil before semen collection prepares, including: apparatus washing and sterilization, seminal fluid and the dust of residual is first washed away with clear water,
Wash with a small amount of detergent again, then wash away the detergent of residual with clear water, finally use distilled water flushing 1-2 time；Glass drying oven
Sterilization, the glass drying oven after cleaning tips upside down in basket, after allowing residue water flow out, places into baking oven, sterilization 30 at 115 DEG C
Minute, the vessel after sterilization are transparent and without any spot；Begin to speak the sterilization such as device, thermometer, tweezers, disk, after clean dry,
Use first 1.5 hours, with 75% cotton ball soaked in alcohol cleaning disinfection, after artificial vagina installs, in detergent water, brush away with brush
It is bonded at the dirt on inner tube of a tyre shell, then washes away detergent with clear water, finally use the distilled water flushing inner tube of a tyre 1-2 time, natural drying,
First 1.5 hours of semen collection, stand-by with the 75% cotton ball soaked in alcohol inner tube of a tyre of from inside outwards sterilizing；
7th step: semen collection, semen collection person squats in platform sheep rear flank side, holds artificial vagina, and gas jam is downward, leans against platform sheep buttocks, false cloudy
Road and ground are 35 degree of angles, when ram mounting, stretch out penis time, left hand gently holds in the palm prepuce of penis, is imported by penis false cloudy rapidly
In road, waiting to ejaculate complete, when sliding from platform chimera along with ram, taken off by artificial vagina, the one end making collection essence bottle immediately is downward
Erectting, open gas card piston, venting card takes off collection essence bottle, plant sheep every day can semen collection 1-2 time, adopt 3-5 days, have a rest 1 day, if desired
Every day adopts 3-4 time, after secondary semen collection, after allowing ram have a rest 2 hours, then carries out third time semen collection, ram ejaculation amount normally model
Enclosing is 0.5-2.0 milliliter；
8th step: semen quality inspection, meat sheep observes, and normal semen is milky, tasteless or slightly fishy smell, drips on microscope slide
Seminal fluid 1 after former seminal fluid or dilution, adds coverslip, is placed down in basis of microscopic observation at 38 DEG C of environment, moves with straight ahead
Percentage rate shared by sperm, chooses the motility rate of sperm；
9th step: ram examination feelings, sews on the examination feelings cloth of belt before examination feelings by corner on ram abdominal belt pocket, and morning every day is once
Or the most once, ram is put into ewe group's pilot scale feelings, catch the ewe to be joined accepting ram examination feelings in time；
Tenth step: semen deposition, the estrus duration of sheep is 24-48 hour, after oestrusing 30-40 hour of ovulation period,
Semen deposition in 12-16 hour after oestrusing, such as ewe continuous estrus, can row semen deposition 1 time again, twice semen deposition is spaced 8-10 hour.
Australia the most according to claim 1 trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, its
Being characterised by: in the 6th described step, the preparation process of artificial vagina is, in the middle part of shell unboiled water hole inject 50 DEG C of 150 milliliters-
55 DEG C of warm water, gas jam of screwing on, put bulbs,double and inflate, make the semen collection interruption-forming triangle of artificial vagina, and aerobic card, finally handle
The thermometer that disinfects inserts thermometric in artificial vagina, and temperature is at 39 DEG C-42 DEG C, before the artificial vagina inner tube of a tyre 1/3rd, smears
Diluent or normal saline make lubricant.
Australia the most according to claim 1 trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, its
Being characterised by: in the 8th described step, the motility rate of evaluation sperm uses ten grades of point systems, i.e. has the sperm of 80% to do straight ahead
Motion be chosen as 0.8, have the sperm of 60% do straight ahead motion be chosen as 0.6, the like, evaluate sperm motility rate time,
Fully to run through field of microscope；The motility rate selecting sperm is not less than the seminal fluid of 0.6.
Australia the most according to claim 1 trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, its
Being characterised by: in the tenth described step, every sheep inputs former seminal fluid 0.05-0.1 milliliter every time, and low power dilution seminal fluid is 0.1-
0.2 milliliter, dilution for many times seminal fluid is 0.2-0.5 milliliter；The ratio of fresh seminal fluid and diluent be 1:2-4 be low power dilution, fresh essence
The ratio of liquid and diluent be 1:20-50 be dilution for many times.
Australia the most according to claim 1 trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep, its
It is characterised by: the ram of described particular formulation oestruses strong body feedstuff, and its raw material constituent is Semen Maydis, wheat bran, bean cake, straw
Stalk, trace element, compound Chinese medicine additive and salt, be made up of following ratio by mass percentage: straw 40-60%, Semen Maydis 24-
42%, wheat bran 2-7%, bean cake 5-13%, trace element 1-4%, compound Chinese medicine additive 1-2% and salt 1-3 ‰；Described answers
Close Chinese medicine additive, be made up of in proportion following Chinese medicine by mass percentage: Herba Epimedii 15-21%, Radix Salviae Miltiorrhizae 15%-18%, pink 8-
12%, Flos Carthami 4-8%, Radix Angelicae Sinensis 6-8%, Radix Polygoni Multiflori 4-6%, Fructus Hordei Germinatus 6-8%, Rhizoma Atractylodis 3-4%, Pericarpium Citri Reticulatae 1-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432960.4A CN106106333A (en) | 2016-06-17 | 2016-06-17 | Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432960.4A CN106106333A (en) | 2016-06-17 | 2016-06-17 | Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106106333A true CN106106333A (en) | 2016-11-16 |
Family
ID=57470518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610432960.4A Pending CN106106333A (en) | 2016-06-17 | 2016-06-17 | Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106106333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818622A (en) * | 2016-12-20 | 2017-06-13 | 寿县临淮畜牧养殖有限公司 | It is a kind of to promote optimized varieties and improve the breeding of kind sheep and the reproduction technique of reproductive capacity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009055876A (en) * | 2007-09-03 | 2009-03-19 | Univ Kinki | Fatty acid desaturase gene, recombinant expression vector, non-human animal cell and non-human animal transferred with the gene |
| CN101623057A (en) * | 2009-07-31 | 2010-01-13 | 山西天沐合生农牧科技开发有限公司 | Chinese herbal medicine feed additive for stud rams |
| CN104322995A (en) * | 2014-10-24 | 2015-02-04 | 遵义博信科技咨询有限责任公司 | Ewe estrus promoting feed and preparation method thereof |
| CN104872065A (en) * | 2015-06-17 | 2015-09-02 | 道真自治县云庄农牧业发展有限公司 | Goat reproduction method |
| CN105010236A (en) * | 2014-04-28 | 2015-11-04 | 会宁县首农养殖有限公司 | Breeding raising method for meat sheep |
-
2016
- 2016-06-17 CN CN201610432960.4A patent/CN106106333A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009055876A (en) * | 2007-09-03 | 2009-03-19 | Univ Kinki | Fatty acid desaturase gene, recombinant expression vector, non-human animal cell and non-human animal transferred with the gene |
| CN101623057A (en) * | 2009-07-31 | 2010-01-13 | 山西天沐合生农牧科技开发有限公司 | Chinese herbal medicine feed additive for stud rams |
| CN105010236A (en) * | 2014-04-28 | 2015-11-04 | 会宁县首农养殖有限公司 | Breeding raising method for meat sheep |
| CN104322995A (en) * | 2014-10-24 | 2015-02-04 | 遵义博信科技咨询有限责任公司 | Ewe estrus promoting feed and preparation method thereof |
| CN104872065A (en) * | 2015-06-17 | 2015-09-02 | 道真自治县云庄农牧业发展有限公司 | Goat reproduction method |
Non-Patent Citations (1)
| Title |
|---|
| 苗玉涛: "《畜禽养殖实用简约化主推技术》", 31 December 2014, 河北科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818622A (en) * | 2016-12-20 | 2017-06-13 | 寿县临淮畜牧养殖有限公司 | It is a kind of to promote optimized varieties and improve the breeding of kind sheep and the reproduction technique of reproductive capacity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Fernandez-Duque | Social monogamy in the only nocturnal haplorhines | |
| CN104381203B (en) | The selection of the double; two flesh buttocks new lines of LargeYorkshire | |
| CN104872065A (en) | Goat reproduction method | |
| CN106386668A (en) | Efficient method for breeding and freely raising high-quality Jing Yuan chickens | |
| CN105075940A (en) | Artificial cross-breeding method of chromileptes altivelis and epinephelus lanceolatus | |
| CN105850812A (en) | Method for constructing novel Megalobrama-culter backcross strain with high growth rate and low-oxygen resistance | |
| CN101836607A (en) | Method for breeding macrobrachium nipponensis | |
| CN107771742A (en) | A kind of method for breeding of the standby boar of promotion heat | |
| Jakubec et al. | Comparison of growth traits of eight beef cattle breeds in the Czech Republic | |
| CN101317558A (en) | Distant hybridization method for hucho trout and brachymystax lenok | |
| CN105075976A (en) | Method for cultivating special wild boars by utilizing hybridization of pigs and wild boars | |
| CN105875492B (en) | Golden Huang hair man open country hybridizes the selection of extraordinary pig | |
| CN102369907A (en) | Method for breeding special wild chicken through artificial fertilization | |
| CN105265350A (en) | Culture and harvesting method of seawater pearls | |
| CN106106333A (en) | Australia trembles with fear three generations ram and is bred as the method that the hybridization of sheep ewe produces commodity meat sheep | |
| CN105850870A (en) | Method for raising and managing young pheasants in summers | |
| Legendre et al. | Biology and culture of the clown loach Chromobotia macracanthus (Cypriniformes, Cobitidae): 1-Hormonal induced breeding, unusual latency response and egg production in two populations from Sumatra and Borneo Islands | |
| CN106070018A (en) | Small-fat-tail sheep ewe and the hybridization of Australia Baigong sheep produce Australia and tremble with fear the method for three generations ram | |
| Baimukanov et al. | Genetics of the productive profile of camels of different genotypes of the Kazakhstan population | |
| CN107466922A (en) | Rice field mixed breeding standing grain flower carp and the cultural method of river snail | |
| CN103563848A (en) | Fertilization method for Tibetan chicken | |
| CN105941325A (en) | Method using hybridization of female small-tailed Han sheep and male Australian white sheep to breed Australian-Han-hybrid female sheep | |
| CN107691309A (en) | A kind of capitiform character pure line breeding method of Artificial gynogenesis goldfish | |
| CN107593616A (en) | A kind of breeding method of insect chicken | |
| CN107660505A (en) | A kind of breeding method of Luchuan pig replacement gilt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
|
| RJ01 | Rejection of invention patent application after publication |