CN103598142A - Diandong goose and cultivation method thereof - Google Patents
Diandong goose and cultivation method thereof Download PDFInfo
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Abstract
Disclosed are a Diandong goose and a cultivation method thereof. The cultivation method includes: subjecting pedigree male Wanxi white geese and pedigree female Sichuan white geese to artificial insemination and hybridization to produce eggs, hatching goslings, stopping heat supplication, and feeding phase by phase to obtain female breeding adult geese of parent generation of the Diandong goose, subjecting the female breeding geese and pedigree male breeding geese of Xupu goose to artificial insemination and hybridization to obtain Diandong goose eggs, hatching fertilized eggs into goslings, stopping heat supplication, and feeding the goslings with gosling feed, growing goose feed and adult goose feed phase by phase so as to obtain the Diandong goose. Average offtake period of the Diandong goose is 65 days, the raising period is short, half-eviscerated slaughter rate is 90%, all-eviscerated slaughter rate is 81%, dressing percentage is high, age at first egg is short and averagely 140 days, average fertility rate is 97%, average natural hatching rate is 94%, fertility rate and natural hatching rate are high, and average survival rate of the Diandong goose is 97%; farmers can be well profited economically.
Description
Technical field
The present invention relates to a kind of the eastern regions of the Yunnan Province goose and breeding method thereof.
Background technology
Known goose mainly contains following several:
Wulong goose is one of goose kind that egg production is the highest in the world at present.Adult gander body weight 4-4.5 kilogram, female goose 3.5-4 kilogram.Wulong goose was generally for 7 monthly ages sexual maturing period, goose sees egg for 6 months the earliest, there iing the condition fertilization rate of the water surface can reach 90-95%, on average opening and producing age in days is 210 days, individual other is to lay eggs for 162 days, annual egg 160-180 piece, and the highest laying eggs can reach more than 210 pieces, 135 grams of average egg weights, reach individually 176 grams.
Lion-headed goose is the kind of build maximum in Chinese goose kind.Adult gander body weight 10-12 kilogram, female goose body weight 8-10 kilogram.Fatty liver performance is good, and foie gras is on average heavily 538 grams, and maximum foie gras weighs 1400 grams, the 25-35 piece that lays eggs the whole year, 200 grams of left and right of egg size.Female goose opens and produces age in days 160-180 days, is controlled at 220-250 age in days, fertility rate of hatching egg 70%-80%, hatchability of fertile eggs 85%-90%.
The western white goose in Anhui originates in western Hills, Anhui.Adult gander body weight 5.5-6.5 kilogram, female goose 5-6 kilogram.60 age in days green goose body weight 3.0-3.5 kilogram, 90 ages in days can reach 4.5 kilograms.The clean thorax dressing percentage 79.0% of meat green goose half, complete clean thorax dressing percentage 72.8%.Female goose opens and produces age in days about 180 days, the 25 pieces of left and right of laying eggs in year, 142 grams of average egg weights, fertility rate of hatching egg 88%, Natural Hatching Rate 92%, strong young rate 97%.Xupu goose originates in Xu Shui two sides, Wushui River tributary, Hunan Province, the gander body weight 6.0-6.5 kilogram that grows up, female goose 5-6 kilogram, green goose 60 age in days body weight 3.0-3.5 kilogram.The clean thorax 88% of 6 monthly age dressing percentages half, complete clean thorax 80%, 180 age in days reaches sexual maturity, is controlled at 200-210 age in days and opens product, the 30 pieces of left and right of laying eggs in year, 212.5 grams of average egg weights, fertility rate of hatching egg 97.4%, Natural Hatching Rate 93.5%.East Zhejiang province white goose main product in Fenghua of East part of Zhejiang Province, the county such as Xiangshan, Dinghai.Adult gander body weight 5.0-5.8 kilogram, female goose 4.2-5.2 kilogram, 70 age in days body weight 3.2-4.0 kilogram.Half clean thorax dressing percentage is 81.10%, and complete clean thorax dressing percentage is 72.0%, and female goose opens product in 150 ages in days left and right, the 38-42 piece that lays eggs in year, and 149.6 grams of average egg weights, fertility rate of hatching egg is more than 90%, Natural Hatching Rate 90% left and right.Wild goose goose originates in the Lu'an Prefecture in western part, Anhui Province.Adult gander body weight 5.5-6.0 kilogram, female goose 4.7-5.2 kilogram.The meat green goose body weight 3.5-4 kilogram of 70 ages in days listings, half clean thorax dressing percentage is 84%, and complete clean thorax dressing percentage is 72% left and right, and fertility rate of hatching egg is more than 85%, hatchability of fertile eggs 80%.Female goose is controlled at 210-240 age in days and opens product, annual egg 25-35 piece, 150 grams of average egg weights.Sichuan White Goose main product is in Wenjiang, Sichuan Province, Leshan, Yibin and Longchang and other places.Adult gander body weight 5.0-5.5 kilogram, female goose 4.5-4.9 kilogram, female goose opens product in 200 ages in days, average year egg production 60-80 piece, 146.28 grams of average egg weights, fertility rate of hatching egg 85%, hatchability of fertile eggs 84%.Crow hair on the neck goose originates in Guangdong Province's Qingyuan City.8 week age, market weight can reach 2.5-3 kilogram, under drylot feeding condition, strengthen raising market weight in 8 week age and can reach 3-3.5 kilogram, half clean thorax dressing percentage 88%, complete clean thorax dressing percentage 78%, female goose 140 ages in days are opened product, and average year egg production is 30 pieces, and average egg weight is 145 grams, fertility rate of hatching egg 88%, hatchability of fertile eggs 92%.The yellow hair on the neck goose in E Youcheng Yangjiang, Yangjiang, belongs to small-sized grey plumage kind, and main product, in Yangjiang city, is distributed in the ground such as contiguous spring, Dianbai, Enping City, the Taishan.Young goose 28 ages in days (4 week age) survival rate is more than 96%, under collaboration feed, drylot feeding condition, 70 age in days listings, under the condition of supplement of feed under grazing condition, 80 age in days left and right listings, average weight can reach (3 375 ± 250) gram, and female goose 150-160 age in days is opened product, the 26-30 piece that lays eggs the whole year, average egg weight (145.2 ± 26.7) gram.
Horse hilllock goose main product is in Ma Gang township, Kaiping City, Guangdong, and also there is distribution on the ground such as Foshan, Zhaoqing, Zhanjiang and Guangzhou.5.45 kilograms of the gander body weight of growing up, 4.75 kilograms of female gooses, meat goose is under general raising condition, 90 age in days body weight reach 3.5-4 kilogram, under the condition with manufactured feed drylot feeding, 63 age in days average body weigh 3.2 kilograms, and female goose general control is opened product at 140-150 age in days, the year 34-35 piece that lays eggs, 168.5 grams of average egg weights.
Eastern Yunnan Region, Yunnan belongs to mountain area, plateau, and this locality does not have the goose kind that productivity is good, by introducing exotic species breeding, no matter but the kind goose of above-mentioned what kind is all poor to the adaptability of plateau climate environment, and kind sexual involution is fast, and survival ability is poor.Therefore, cultivate and adapt to the high height above sea level in the eastern regions of the Yunnan Province, rainfall is abundant, and the goose kind in the moistening area of weather is significant thing.
Summary of the invention
The object of this invention is to provide a kind of the eastern regions of the Yunnan Province goose and breeding method thereof, to solve the adaptability problem of nonlocal goose kind in the breeding of Eastern Yunnan area, growth.
Incubation step is as follows:
1, with after the hybridization of the western white race gander in purebred Anhui and purebred Sichuan white race female goose, the father and mother of output the eastern regions of the Yunnan Province goose are for kind of a female goose, concrete grammar:
A, plant gander and select, select that cry is loud and clear, body weight at 5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is complete, penis length should more than 4 centimetres, diameter is the western white race gander in more than 0.8 centimetre purebred Anhui.
B, kind gander are fed, the western white race gander in purebred Anhui is forbidden lower water 10 days, feeding time are every days 8 point, 14 points, 18 points, 23 and five time point quantitative feedings of 4:00 AM, the forage volume of every day is pressed amount of dry matter at 230-250 gram/, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, and in feed, supplements organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 450 mg/kg.
C, according to the method for operating training semen collection of massage semen collection, every day in the afternoon 4 the western white race gander in purebred Anhui is massaged to training, continuous 7 days, by sexual reflex is strong, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ the western white race gander in more than 0.5 milliliter/time outstanding purebred Anhui.
D, semen collection operation, massages in the manner aforesaid and after 7 days, gets semen collection cup, dilution, inseminating syringe, degreasing cotton, 75% alcohol, fence ready.From wing base portion to caudal directions repeated massage rhythmically; Every 1-2 massages 1 time second, after 4-5 time, and the root of the tail portion of extruding kind of gander slightly firmly; Meanwhile, with hand thumb and forefinger, massage rhythmically the flexible portion after belly, and massage gradually and push the both sides of purebred Anhui western white race gander cloaca ring, and stimulate and make the pouring hole output lymph liquid that is rich in vascular bodies flow into penis, make telotism and turn up to stretch out; When penis fully erects, the dorsal part of extruding cloaca ring, makes ejaculation ditch complete atresia, and seminal fluid just flows to penis end along ejaculation ditch, with collection essence cup, accesses, collects clean seminal fluid, once can semen collection 0.5-1.5 milliliter.
E, give kind of a female goose artificial insemination, kind of female goose adopts that body weight 4.5-5kg, feather glossiness are good, the healthy and strong purebred Sichuan of limbs white race female goose, water under kind of goose is forbidden in semen deposition for first 3 days, with outward appearance be creamy white, free from admixture, opaque seminal fluid, with fresh former seminal fluid, in the ratio of 1:1-2, dilute immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twists 0.67 gram, lemon acid sodium, 0.31 gram of glucose, 100 milliliters of distilled water; Press artificial insemination method semen deposition to during 4-6 afternoon kind of a female goose.The inseminating syringe that fills seminal fluid is inserted to cloaca slowly, and below advances 5-7 centimetre of dark slow injection seminal fluid left, and every Sichuan each insemination dose of white race female goose rests in 0.05-0.1 milliliter, and Sichuan white race female goose semen deposition is once defeated every 5 days.
The kind egg that f, hatching father and mother give birth to for Zhong E， Sichuan, the eastern regions of the Yunnan Province white race female goose, put into hatch machine after 7 days, take out and detect, fertile egg put into hatch machine after 23 days gosling go out shell, through de-temperature after 7 days, stage by stage with gosling feed, middle goose feed, become goose forage feed father and mother for the eastern regions of the Yunnan Province kind goose.
2, father and mother obtain the eastern regions of the Yunnan Province goose kind egg, concrete grammar for the eastern regions of the Yunnan Province kind female goose and the hybridization of purebred Xupu goose kind gander:
A, plant the selection of gander, choosing cry is loud and clear, body weight 5.5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is purebred Xupu gander completely, purebred Xupu gander is forbidden lower water 10 days, the feeding time is somes every days 8, 14 points, 18 points, 23 and 4:00 AM, quantitative feeding, the forage volume of every day is pressed amount of dry matter at 230-250 gram/, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, in feed, supplement organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 0.45ug/kg.The method of operating that purebred Xupu goose kind gander is massaged to the semen collection training that gives the massage, in training by sexual reflex is strong, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ more than 0.5 milliliter outstanding purebred Xupu goose kind gander.
B, collection kind of a gander seminal fluid, collect clean seminal fluid above-mentioned outstanding purebred Xupu goose kind gander of continuing to employ by massage semen collection method of operating standby.
C, seminal fluid select, and select that outward appearance is creamy white, free from admixture, opaque seminal fluid is standby does artificial insemination use, with fresh former seminal fluid, in the ratio of 1:1 1, dilute immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twist 0.67 gram, lemon acid sodium, 0.31 gram of glucose, 100 milliliters of distilled water.
The father and mother that d, optional step 1 obtain for build in the kind goose of the eastern regions of the Yunnan Province 4.5-5kg, feather glossiness is good, limbs are healthy and strong female goose for father and mother are for the eastern regions of the Yunnan Province kind female goose.
E, father and mother are carried out to artificial insemination for the eastern regions of the Yunnan Province kind female goose, every father and mother rest in 0.05-0.1% milliliter for the eastern regions of the Yunnan Province each insemination dose of kind female goose, and father and mother are once defeated every 5 days for the eastern regions of the Yunnan Province kind female goose semen deposition, and artificial insemination mode is identical with the e point operation in step 1.
3, the kind egg that father and mother give birth to for the eastern regions of the Yunnan Province kind female goose, put into hatch machine after 7 days, take out to detect fertilization situation, get fertile egg put into hatch machine after 23 days gosling go out shell, gosling, is fed stage by stage and obtains the eastern regions of the Yunnan Province of the present invention goose with gosling feed, middle goose feed, one-tenth goose feed after 7 days through de-temperature.
The eastern regions of the Yunnan Province of the present invention goose 30 age in days average body 2.0-2.5 kilogram that weighs, the 60 age in days average body 3.5-4.0 kilogram that weighs, the 65 age in days average body 4.5-5.5 kilogram that weighs.The eastern regions of the Yunnan Province gander body weight of growing up reaches 5.5-6.5 kilogram, and the eastern regions of the Yunnan Province female goose body weight of growing up reaches 5-6 kilogram.The eastern regions of the Yunnan Province goose opens and produces age in days 135-145 days.Fertility rate of hatching egg 96-98%, Natural Hatching Rate 93-95%.Survival rate 96-98%.Half clean thorax dressing percentage 88-92%, complete clean thorax dressing percentage 80-82%.This kind of the eastern regions of the Yunnan Province goose, many at rainfall, the Luoping County that air is relatively moistening, the master of great learning and integrity southeast and mountain of papers, the area of Mildew In Guangxi And Yunnan, China joint portion all adapts to cultivation.
Compare with known technology and also have following advantage:
1, it is short that the eastern regions of the Yunnan Province goose is delivered the cycle for sale, and on average the cycle of delivering for sale is 65 days, and breeding cycle is short.
2, half clean thorax dressing percentage is 90%, thorax dressing percentage is 81% only entirely, has dressing percentage high.
3, it is short that the eastern regions of the Yunnan Province goose opens product age in days, opens and produce age in days average out to 140 days.
4, Natural Hatching Rate average out to 94%, fertilization rate average out to 97%, Natural Hatching Rate is high, fertilization rate is high.
5, the eastern regions of the Yunnan Province goose survival rate average out to 97%.
The eastern regions of the Yunnan Province goose has above advantage, can bring good economic benefit to raiser.
Embodiment
Below provide embodiment:
Embodiment mono-:
Select loud and clear, the body weight of cry at 5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is complete, penis length should more than 4 centimetres, diameter is the western white race gander in more than 0.8 centimetre purebred Anhui.The western white race gander in purebred Anhui is forbidden lower water 10 days, feeding time be every days 8 point, 14 points, 18 points, 23 and 4:00 AM, quantitatively raise, the amount of dry matter of every day is at 230 grams/, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, and in feed, supplements organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 450 mg/kg.
According to the method for operating training semen collection of massage semen collection, every day in the afternoon 4 the western white race gander in purebred Anhui massage to training, continuous 7 days, by sexual reflex by force, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ the western white race gander in more than 0.5 milliliter outstanding purebred Anhui.
Massage in the manner aforesaid and after 7 days, get semen collection cup, dilution, inseminating syringe, degreasing cotton, 75% alcohol, fence ready, from wing base portion to caudal directions repeated massage rhythmically; Every 1-2 massages 1 time second, after 4-5 time, and the root of the tail portion of extruding kind of gander slightly firmly; Meanwhile, with hand thumb and forefinger, massage rhythmically the flexible portion after belly, and massage gradually and push the both sides of purebred Anhui western white race gander cloaca ring, and stimulate and make the pouring hole output lymph liquid that is rich in vascular bodies flow into penis, make telotism and turn up to stretch out; When penis fully erects, the dorsal part of extruding cloaca ring, makes ejaculation ditch complete atresia, and seminal fluid just flows to penis end along ejaculation ditch, by collection essence glass, accesses, collects clean seminal fluid, once can semen collection 0.7 milliliter.
Select body weight 4.5-5kg, feather glossiness is good, limbs are healthy and strong purebred Sichuan white race female goose, water under the white race female goose of purebred Sichuan is forbidden in semen deposition for first 3 days, with outward appearance be creamy white, free from admixture, opaque seminal fluid, with fresh former seminal fluid, in the ratio of 1:1, dilute immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twist 0.67 gram, lemon acid sodium, 0.31 gram of glucose, 100 milliliters of distilled water; Press artificial insemination method semen deposition at 4 o'clock in afternoon kind of a female goose.The inseminating syringe that fills seminal fluid is inserted to cloaca slowly, and below advances 5 centimetres of dark slow injection seminal fluid left, and every each insemination dose of purebred Sichuan white race female goose rests in 0.07 milliliter, and the white race female goose semen deposition of purebred Sichuan is once defeated every 5 days.
The kind egg that purebred Sichuan white race female goose gives birth to, put into hatch machine after 7 days, take out to detect, fertile egg put into hatch machine after 23 days gosling go out shell, through de-temperature after 7 days, stage by stage with gosling feed, middle goose feed, one-tenth goose forage feed father and mother for the eastern regions of the Yunnan Province kind goose.
Select cry loud and clear, body weight 5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is purebred Xupu goose gander completely, goose gander is forbidden lower water 10 days in purebred Xupu, the feeding time is somes every days 8, 14 points, 18 points, 23 and 4:00 AM, quantitative feeding, the amount of dry matter of purebred Xupu goose kind gander every day 230 grams/only, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, in feed, supplement organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 0.45ug/kg.The method of operating that purebred Xupu goose kind gander is massaged to the semen collection training that gives the massage, in training by sexual reflex is strong, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ more than 0.5 milliliter outstanding purebred Xupu goose kind gander.
Above-mentioned outstanding purebred Xupu goose kind gander of continuing to employ is collected to clean seminal fluid by massage semen collection method of operating standby.
Select that outward appearance is creamy white, free from admixture, opaque seminal fluid is standby does artificial insemination use, with fresh former seminal fluid, in the ratio of 1:1, dilutes immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twists 0.67 gram, the sour sodium of lemon, 0.31 gram of glucose, 100 milliliters of distilled water.
Select the father and mother that obtain for the build in the kind female goose of the eastern regions of the Yunnan Province 4.5-5kg, feather glossiness is good, limbs are healthy and strong father and mother for the eastern regions of the Yunnan Province kind female goose.Every father and mother rest in 0.07 milliliter for the eastern regions of the Yunnan Province each insemination dose of kind female goose, and father and mother are once defeated every 5 days for the eastern regions of the Yunnan Province kind female goose semen deposition, and artificial insemination mode is identical with the e point operation in step 1.
Get 1000 pieces, the eastern regions of the Yunnan Province kind egg that father and mother give birth to for the eastern regions of the Yunnan Province kind female goose, insert hatch machine after 7 days, take out with detecting and have 965 fertilizations according to egg instrument, fertile egg is put into hatch machine has 898 goslings to go out shell after 23 days, and 898 goslings, after taking off warm 7 days, have 865 to survive.
Get at random 865 500 the eastern regions of the Yunnan Province goslings of merely hitting and use gosling forage feed 20 days, middle goose forage feed 25 days, becomes goose forage feed after 18 days, and 500 the eastern regions of the Yunnan Province goose gross weights are 2350 kilograms, the heaviest single the eastern regions of the Yunnan Province goose weight is 5.4 kilograms, and the lightest single the eastern regions of the Yunnan Province goose weight is 4.5 kilograms.
Getting at random 250 the eastern regions of the Yunnan Province goose gross weights is 1188.3 kilograms, and through butchering, later half clean thorax gross weight is 1048.1 kilograms, thorax Tu gross weight is 961.3 kilograms only entirely.
Get at random 150 the eastern regions of the Yunnan Province female gooses with becoming goose forage feed after 70 days, have 119 to start to lay eggs, after 80 days, 31 of remainder only have 29 to lay eggs.5.8 kilograms of the eastern regions of the Yunnan Province gander weight average body weight of growing up, single the adult gander body weight in the eastern regions of the Yunnan Province weighs 6.4 kilograms most, and single the adult gander body weight in the eastern regions of the Yunnan Province is the lightest 5.5 kilograms; 5.3 kilograms of the adult female goose average weights in the eastern regions of the Yunnan Province, single the adult female goose body weight in the eastern regions of the Yunnan Province weighs 5.6 kilograms most, and single the adult female goose body weight in the eastern regions of the Yunnan Province is the lightest 5.1 kilograms.
By can be calculated following data:
1 opens product age in days 135 days the earliest.
2 fertilization rate 96.5%, Natural Hatching Rate 93.1%.
3 survival rates 96.3%.
4 half clean thorax dressing percentages 88.2%, complete clean thorax dressing percentage 80.9%
5 deliver 63 days cycles for sale.
6 5.8 kilograms of adult the eastern regions of the Yunnan Province gander weight average body weight, 5.1 kilograms of the eastern regions of the Yunnan Province female goose average weights of growing up.
Embodiment bis-:
Select loud and clear, the body weight of cry at 5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is complete, penis length should more than 4 centimetres, diameter is a kind gander at more than 0.8 centimetre purebred Wan Xi in vain.Purebred Wan Xi is in vain for kind of a gander forbid lower water 10 days, feeding time are every days 8 point, 14 points, 18 points, 23 and 4:00 AM, quantitative feedings, the amount of dry matter of every day is at 250 grams/, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, and in feed, supplements organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 450 mg/kg.
According to the method for operating training semen collection of massage semen collection, every day in the afternoon 4 the western white race gander in purebred Anhui massage to training, continuous 7 days, by sexual reflex by force, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ the western white race gander in more than 0.5 milliliter outstanding purebred Anhui.
Massage in the manner aforesaid and after 7 days, get semen collection cup, dilution, inseminating syringe, degreasing cotton, 75% alcohol, fence ready, from wing base portion to caudal directions repeated massage rhythmically; Every 1-2 massages 1 time second, after 4-5 time, and the root of the tail portion of extruding kind of gander slightly firmly; Meanwhile, with hand thumb and forefinger, massage rhythmically the flexible portion after belly, and massage gradually and push the both sides of purebred Anhui western white race gander cloaca ring, and stimulate and make the pouring hole output lymph liquid that is rich in vascular bodies flow into penis, make telotism and turn up to stretch out; When penis fully erects, the dorsal part of extruding cloaca ring, makes ejaculation ditch complete atresia, and seminal fluid just flows to penis end along ejaculation ditch, by collection essence glass, accesses, collects clean seminal fluid, once can semen collection 1.4 milliliters.
Select that body weight 4.5-5kg, feather glossiness are good, the healthy and strong purebred Sichuan of limbs white race female goose, water under the white race female goose of purebred Sichuan is forbidden in semen deposition for first 3 days, with outward appearance be creamy white, free from admixture, opaque seminal fluid, with fresh former seminal fluid, in the ratio of 1:2, dilute immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twist 0.67 gram, lemon acid sodium, 0.31 gram of glucose, 100 milliliters of distilled water; Press artificial insemination method semen deposition at 6 o'clock in afternoon purebred Sichuan white race female goose.The inseminating syringe that fills seminal fluid is inserted to cloaca slowly, and below advances 7 centimetres of dark slow injection seminal fluid left, and every each insemination dose of purebred Sichuan white race female goose rests in 0.1 milliliter, and Sichuan white race female goose semen deposition is once defeated every 5 days.
The kind egg that purebred Sichuan white race female goose gives birth to, put into hatch machine after 7 days, take out to detect, fertile egg put into hatch machine after 23 days gosling go out shell, through de-temperature after 7 days, stage by stage with gosling feed, middle goose feed, one-tenth goose forage feed father and mother for the eastern regions of the Yunnan Province kind goose.
Choosing cry is loud and clear, body weight 5.5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is purebred Xupu kind gander completely, kind gander is forbidden lower water 10 days in purebred Xupu, the feeding time is somes every days 8, 14 points, 18 points, 23 and 4:00 AM, quantitative feeding, the amount of dry matter of purebred Xupu goose kind gander every day 250 grams/only, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, in feed, supplement organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 0.45ug/kg.The method of operating that purebred Xupu goose kind gander is massaged to the semen collection training that gives the massage, in training by sexual reflex is strong, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ more than 0.5 milliliter outstanding purebred Xupu goose kind gander.
Above-mentioned outstanding purebred Xupu goose kind gander of continuing to employ is collected to clean seminal fluid by massage semen collection method of operating standby.
Select that outward appearance is creamy white, free from admixture, opaque seminal fluid is standby does artificial insemination use, with fresh former seminal fluid, in the ratio of 1:2, dilutes immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twists 0.67 gram, the sour sodium of lemon, 0.31 gram of glucose, 100 milliliters of distilled water.
Select build 4.5-5kg, feather glossiness is good, limbs are healthy and strong father and mother for the eastern regions of the Yunnan Province kind female goose, semen deposition forbids that father and mother are for water under the kind female goose of the eastern regions of the Yunnan Province for first 3 days, father and mother are carried out to artificial insemination for the eastern regions of the Yunnan Province kind female goose, every father and mother rest in 0.1% milliliter for the eastern regions of the Yunnan Province each insemination dose of kind female goose, father and mother are once defeated every 5 days for the eastern regions of the Yunnan Province kind female goose semen deposition, and artificial insemination mode is identical with the e point operation in step 1.
Get 1000 pieces, the eastern regions of the Yunnan Province kind egg that father and mother give birth to for the eastern regions of the Yunnan Province kind female goose, insert hatch machine after 7 days, take out with having 978 fertilizations according to the detection of egg instrument, fertile egg is put into hatch machine has 927 goslings to go out shell after 23 days.927 goslings after 7 days, have 905 to survive through de-temperature.
Get at random 905 500 the eastern regions of the Yunnan Province goslings of merely hitting and use gosling forage feed 20 days, middle goose forage feed 25 days, becomes goose forage feed after 20 days, and 500 the eastern regions of the Yunnan Province goose gross weights are 2550 kilograms, the heaviest single the eastern regions of the Yunnan Province goose weight is 5.47 kilograms, and the lightest single the eastern regions of the Yunnan Province goose is 4.59 kilograms of weight.
Getting at random 250 the eastern regions of the Yunnan Province one-tenth goose gross weights is 1255.3 kilograms, and through butchering, later half clean thorax gross weight is 1152.4 kilograms, thorax Tu gross weight is 1024.3 kilograms only entirely.
Get at random 150 the eastern regions of the Yunnan Province female gooses with becoming goose feed, feed after 70 days, have 112 to start to lay eggs, after 80 days, 38 of remainder only have 36 to lay eggs.6.4 kilograms of the eastern regions of the Yunnan Province gander weight average body weight of growing up, single only adult the eastern regions of the Yunnan Province gander body weight weighs 6.45 kilograms most, and it is single that only adult the eastern regions of the Yunnan Province gander body weight is the lightest 5.6 kilograms; 5.5 kilograms of the eastern regions of the Yunnan Province female goose average weights of growing up, single only adult the eastern regions of the Yunnan Province female goose body weight weighs 5.89 kilograms most, and it is single that only adult the eastern regions of the Yunnan Province female goose body weight is the lightest 5.1 kilograms.
By can be calculated following data:
1 opens product age in days 135 days the earliest.
2 fertilization rate 97.8%, Natural Hatching Rate 94.8%.
3 survival rates 97.6%.
4 half clean thorax dressing percentages 91.8%, complete clean thorax dressing percentage 81.6%
5 deliver 65 days cycles for sale.
6 6.4 kilograms of adult the eastern regions of the Yunnan Province gander weight average body weight, 5.5 kilograms of the eastern regions of the Yunnan Province female goose average weights of growing up.
Claims (3)
1. the eastern regions of the Yunnan Province goose, it is characterized in that with the western white race gander in purebred Anhui and purebred Sichuan white race female goose artificial insemination hybridization output kind egg, hatching gosling is through de-temperature, with gosling feed, middle goose feed, one-tenth goose feed, the father and mother that obtain the eastern regions of the Yunnan Province goose that feed stage by stage become goose for kind of a female goose, select again kind female goose and the purebred Xupu goose kind gander artificial insemination hybridization that preceding method obtains to obtain the eastern regions of the Yunnan Province goose kind egg, get fertile egg and hatch gosling, gosling, through de-temperature, is fed stage by stage and obtains the eastern regions of the Yunnan Province of the present invention goose with gosling feed, middle goose feed, one-tenth goose feed stage by stage.
2. a breeding method for the eastern regions of the Yunnan Province goose, is characterized in that incubation step is as follows:
One, with after the hybridization of the western white race gander in purebred Anhui and purebred Sichuan white race female goose, the father and mother of output the eastern regions of the Yunnan Province goose are for kind of a female goose, concrete grammar:
A, plant gander and select, select that cry is loud and clear, body weight at 5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is complete, penis length should more than 4 centimetres, diameter is the western white race gander in more than 0.8 centimetre purebred Anhui;
B, kind gander are fed, the western white race gander in purebred Anhui is forbidden lower water 10 days, feeding time are every days 8 point, 14 points, 18 points, 23 and five time point quantitative feedings of 4:00 AM, the forage volume of every day is pressed amount of dry matter at 230-250 gram/, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, and in feed, supplements organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 450 mg/kg;
C, according to the method for operating training semen collection of massage semen collection, every day in the afternoon 4 the western white race gander in purebred Anhui is massaged to training, continuous 7 days, by sexual reflex is strong, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ the western white race gander in more than 0.5 milliliter/time outstanding purebred Anhui;
D, semen collection operation, massages in the manner aforesaid and after 7 days, gets semen collection cup, dilution, inseminating syringe, degreasing cotton, 75% alcohol, fence ready; From wing base portion to caudal directions repeated massage rhythmically; Every 1-2 massages 1 time second, after 4-5 time, and the root of the tail portion of extruding kind of gander slightly firmly; Meanwhile, with hand thumb and forefinger, massage rhythmically the flexible portion after belly, and massage gradually and push the both sides of purebred Anhui western white race gander cloaca ring, and stimulate and make the pouring hole output lymph liquid that is rich in vascular bodies flow into penis, make telotism and turn up to stretch out; When penis fully erects, the dorsal part of extruding cloaca ring, makes ejaculation ditch complete atresia, and seminal fluid just flows to penis end along ejaculation ditch, by collection essence glass, accesses, collects clean seminal fluid, once can semen collection 0.5-1.5 milliliter;
E, give kind of a female goose artificial insemination, kind of female goose adopts that body weight 4.5-5kg, feather glossiness are good, the healthy and strong purebred Sichuan of limbs white race female goose, water under kind of goose is forbidden in semen deposition for first 3 days, with outward appearance be creamy white, free from admixture, opaque seminal fluid, with fresh former seminal fluid, in the ratio of 1:1-2, dilute immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twists 0.67 gram, lemon acid sodium, 0.31 gram of glucose, 100 milliliters of distilled water; Press artificial insemination method semen deposition to during 4-6 afternoon kind of a female goose; The inseminating syringe that fills seminal fluid is inserted to cloaca slowly, and below advances 5-7 centimetre of dark slow injection seminal fluid left, and every Sichuan each insemination dose of white race female goose rests in 0.05-0.1 milliliter, and Sichuan white race female goose semen deposition is once defeated every 5 days;
The kind egg that f, hatching father and mother give birth to for Zhong E， Sichuan, the eastern regions of the Yunnan Province white race female goose, put into hatch machine after 7 days, take out and detect, fertile egg put into hatch machine after 23 days gosling go out shell, through de-temperature after 7 days, stage by stage with gosling feed, middle goose feed, become goose forage feed father and mother for the eastern regions of the Yunnan Province kind goose;
Two, father and mother obtain the eastern regions of the Yunnan Province goose kind egg, concrete grammar for the eastern regions of the Yunnan Province kind female goose and the hybridization of purebred Xupu goose kind gander:
A, plant the selection of gander, choosing cry is loud and clear, body weight 5.5-6kg, bellicose, feather is glossy, limbs are healthy and strong, reproductive development is purebred Xupu gander completely, purebred Xupu gander is forbidden lower water 10 days, the feeding time is somes every days 8, 14 points, 18 points, 23 and 4:00 AM, quantitative feeding, the forage volume of every day is pressed amount of dry matter at 230-250 gram/, crude protein content in feed will reach 14%, metabolic energy reaches per kilogram 1126.8 kilojoules, in feed, supplement organic zinc 6.45 mg/kg, Organic Iron 8.2 mg/kg, organic copper 2.2mg/kg, Organic Selenium 0.45ug/kg, the method of operating that purebred Xupu goose kind gander is massaged to the semen collection training that gives the massage, in training by sexual reflex is strong, sperm viability is greater than 6 minutes, ejaculatory amount is continued to employ more than 0.5 milliliter outstanding purebred Xupu goose kind gander,
B, collection kind of a gander seminal fluid, collect clean seminal fluid above-mentioned outstanding purebred Xupu goose kind gander of continuing to employ by massage semen collection method of operating standby;
C, seminal fluid select, and select that outward appearance is creamy white, free from admixture, opaque seminal fluid is standby does artificial insemination use, with fresh former seminal fluid, in the ratio of 1:1 1, dilute immediately, diluent ingredient is 1.67 grams of Sodium Glycinates, twist 0.67 gram, lemon acid sodium, 0.31 gram of glucose, 100 milliliters of distilled water;
The father and mother that d, optional step 1 obtain for build in the kind goose of the eastern regions of the Yunnan Province 4.5-5kg, feather glossiness is good, limbs are healthy and strong female goose for father and mother are for the eastern regions of the Yunnan Province kind female goose;
E, father and mother are carried out to artificial insemination for the eastern regions of the Yunnan Province kind female goose, every father and mother rest in 0.05-0.1% milliliter for the eastern regions of the Yunnan Province each insemination dose of kind female goose, and father and mother are once defeated every 5 days for the eastern regions of the Yunnan Province kind female goose semen deposition, and artificial insemination mode is identical with the e point operation in step 1;
Three, the kind egg that father and mother give birth to for the eastern regions of the Yunnan Province kind female goose, put into hatch machine after 7 days, take out to detect fertilization situation, get fertile egg put into hatch machine after 23 days gosling go out shell, gosling, is fed stage by stage and obtains the eastern regions of the Yunnan Province of the present invention goose with gosling feed, middle goose feed, one-tenth goose feed after 7 days through de-temperature.
3. according to the breeding method of a kind of the eastern regions of the Yunnan Province claimed in claim 2 goose, it is characterized in that cultivating by this method the goose obtaining.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108852553A (en) * | 2018-07-10 | 2018-11-23 | 江苏现代畜牧科技园 | A kind of artificial semenpicking of goose and semen deposition method |
| CN109124813A (en) * | 2018-09-26 | 2019-01-04 | 江苏农牧科技职业学院 | A kind of artificial insemination method of goose |
| CN109223245A (en) * | 2018-09-26 | 2019-01-18 | 江苏农牧科技职业学院 | A kind of artificial insemination method of the kind goose sperm suitable for refrigeration |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108852553A (en) * | 2018-07-10 | 2018-11-23 | 江苏现代畜牧科技园 | A kind of artificial semenpicking of goose and semen deposition method |
| CN108852553B (en) * | 2018-07-10 | 2020-06-23 | 江苏现代畜牧科技园 | Artificial semen collection and insemination method for geese |
| CN109124813A (en) * | 2018-09-26 | 2019-01-04 | 江苏农牧科技职业学院 | A kind of artificial insemination method of goose |
| CN109223245A (en) * | 2018-09-26 | 2019-01-18 | 江苏农牧科技职业学院 | A kind of artificial insemination method of the kind goose sperm suitable for refrigeration |
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