CN101622966A - Anti-season artificial propagation method of turtles - Google Patents
Anti-season artificial propagation method of turtles Download PDFInfo
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- CN101622966A CN101622966A CN200910144487A CN200910144487A CN101622966A CN 101622966 A CN101622966 A CN 101622966A CN 200910144487 A CN200910144487 A CN 200910144487A CN 200910144487 A CN200910144487 A CN 200910144487A CN 101622966 A CN101622966 A CN 101622966A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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Abstract
The invention discloses an anti-season artificial propagation method of turtles, comprising the steps: selecting a parental turtle culture pool; culturing the parental turtles after the autumn; controlling the temperature; throwing feed; managing water quality; preventing diseases; and incubating eggs. The anti-season artificial propagation method of turtles uses a heat-preservation big-arch shelter to strengthen the cultivation after the autumn and break hibernation habit of parental turtles; and the parental turtles can copulate to lay eggs to increase the utilization rate.
Description
Technical field
The present invention relates to the propagation method of a kind of soft-shelled turtle, specifically is the anti-season artificial fecundation method of a kind of soft-shelled turtle.
Background technology
Soft-shelled turtle claims soft-shelled turtle again, is the amphibious reptile of a kind of oviparity, lives in the water-bed silt of being everlasting.Soft-shelled turtle nourishing is abundant, contains protein, fat, calcium, iron, animal glue, keratin and multivitamin, is rare invigorant.Soft-shelled turtle can be used as medicine, its shell on the back have nourishment for vitality, the flat liver of dissipating bind effect, can cure diseases such as cough, night sweat, deficiency of the kidney, amenorrhoea, soft shelled turtle gallbladder can be controlled hypertension, ovum can be controlled and rush down protracted dysentery for a long time, blood can be controlled infantile malnutrition.Soft-shelled turtle is under general cultivating condition, and the egg-laying period of close soft-shelled turtle is shorter, and availability is low.
Summary of the invention
The invention provides the anti-season breeding method of a kind of soft-shelled turtle, utilize heat preservation greenhouse, strengthen the cultivation after autumn of parent soft-shelled turtle in postpartum, break the hibernation habit of close soft-shelled turtle, make it to improve its availability at the winter-spring season mate and oviposit.
Technical scheme of the present invention is:
The anti-season artificial fecundation method of soft-shelled turtle is characterized in that: include that the selection of close soft-shelled turtle culture pond, close soft-shelled turtle are cultivated after autumn, temperature control is thrown and raised, water quality management, disease prevention and cure, the hatching of laying eggs;
The selection of parent soft-shelled turtle culture pond: described close soft-shelled turtle culture pond is arranged in the greenhouse, the temperature in greenhouse is 29-31 ℃, be covered with the fine sand of 8-12 cm thick at the bottom of the parent soft-shelled turtle culture pond, depth of water 30-0 centimetre, be connected to the oxygenation aerator in the pond, Chi Yiduan is provided with the food platform, pool side is provided with the spawning ground, the spawning ground is connected with a plank with the water surface, and the inclination angle is 30 °, is convenient to close soft-shelled turtle and enters the court and lay eggs;
The parent soft-shelled turtle is cultivated after autumn: female, the male ratio of close soft-shelled turtle of throwing in to close soft-shelled turtle culture pond is 2-3: 1, and female, male body weight specification is 0.7-1.7: 1;
Temperature control is thrown and raised: pond water temperature is controlled at 29-31 ℃, throws the feed of raising and selects the soft-shelled turtle complete compound feed of 70-80% and the new iced trash fish of 20-30%, and day throwing amount of raising is the 3-8% of close soft-shelled turtle body weight;
Water quality management: be every first quarter moon to keep Chi Shui to be alkalescent, and the dissolved oxygen of Chi Shui remains on 2-4mg/L, when water quality changes, in time change Chi Shui toward the Chi Shuizhong quicklime of splashing;
Disease prevention and cure: for regularly with clearing heat and detoxicating Chinese herbal medicine reagent mix feedstuff feeding; Throw in pharmaceutical chemistry, every 100kg feed every 15 days and mix medicine 1kg, logotype 3 days, the pharmaceutical chemistry prescription is: Radix Isatidis 600g, rheum officinale 200g, coptis 100g, capsule of weeping forsythia 50g, folium isatidis 50g;
The hatching of laying eggs: hatch for adopt the hatching sand that ovum is positioned in the incubator box from the spawning ground, four limits at the bottom of the incubator box have aperture, keep aeration status, adopt the heated constant temperature hatching, and incubation temperature is thermostatic control, keeps humidity; Incubation temperature is 30 ± 2 ℃, and humidity is 80-90%.
Perhaps be regularly with clearing heat and detoxicating Chinese herbal medicine reagent mix feedstuff feeding; Throw in pharmaceutical chemistry, every 100kg feed every 15 days and mix medicine 1kg, logotype 3 days, the pharmaceutical chemistry prescription is: Radix Isatidis 500-600g, rheum officinale 160-200g, coptis 80-100g, capsule of weeping forsythia 40-50g, folium isatidis 35-50g; Perhaps wherein add Gynostemma pentaphylla 80-100g, hawthorn 80-100g, turmeric 10-20g, tea root 30-50g again.Pulverize mixing.
New iced trash fish in the described feed is to make after the fish gruel with after perfect compound feed evenly mixes, and throws something and feeds.
Female, the male ratio of the close soft-shelled turtle that close soft-shelled turtle of the present invention is cultivated after autumn is 2-3: 1, and female, male body weight specification is 0.7-1.7: 1, not only economy but also do not influence fertilization, and it is residual mutually to have avoided the mating stage to strive idol, has improved survival rate; Described temperature control is thrown and is raised the power of ingesting that has improved close soft-shelled turtle, has reduced feed cost; Egg-laying period of the present invention reaches 4 months, and egg laying amount also is that nature is fed 2 times that lay eggs, and has improved the availability of close soft-shelled turtle widely, has also reduced aquaculture cost simultaneously, has improved economic benefit.
Embodiment
The anti-season breeding method of soft-shelled turtle:
(1), select totally 812 of close soft-shelled turtles, 609 of wherein female soft-shelled turtles, 203 of male soft-shelled turtles, female-male proportion is 3: 1, the individual 2.1kg of female maximum, minimum individual 0.8kg, average weight 1.25kg; Male average weight 1.05kg, the end of laying eggs of the outdoor big pool of close soft-shelled turtle moved into greenhouse cultivation 22～24 September;
(2), close soft-shelled turtle is cultivated the pond: close soft-shelled turtle cultivation pond provides No. 1 warm canopy of company and No. 2 warm canopies to transform slightly by Langxi East Ecological Agriculture Technology Co., Ltd. and forms, be that reinforced brick mixes the constitution water mud sump, and area is 150m
2Be covered with the thick fine sand of 10cm at the bottom of the pond, depth of water 35cm, the notes draining is convenient, is connected to the oxygenation aeration sand head in the pond, and Chi Yiduan is provided with asbestos shingle food platform, long limit, pond mid point is provided with the box-like spawning ground of 200cm * 350cm, in be covered with the thick fine sand of 15cm, the spawning ground is connected with a plank with the water surface, is convenient to close soft-shelled turtle and enters the court and lay eggs;
(3), temperature control is thrown and raised: after close soft-shelled turtle went into the pond, the temperature in pond water temperature and the greenhouse all was controlled at 29-31 ℃, threw and raised based on perfect compound feed, was aided with the new iced trash fish about 20%.Specific practice is with cracker iced trash fish to be made the fish gruel, evenly mixes with soft-shelled turtle complete compound feed then, makes bulk, and day throwing amount of raising is 3%～8% of a soft-shelled turtle body weight, throws something and feeds at twice;
(4), water quality management: hot water injects the soft-shelled turtle pond after tempering room transfers to 30 ± 1 ℃, determine greenhouse heating number of times according to outside air temperature then, keeps pond water temperature, in time removes the residual bait on the food platform, in case polluted water, every about first quarter moon with 40 * 10
-6The lime water full pool spilling head, regulate the pH value, make Chi Shui be alkalescence, suppress the generation of harmful substance and growing of germ and virus, when water quality changes, in time change water, close soft-shelled turtle is lived in good environment, regularly open oxygen increasing pump, the pond water-soluble oxygen is remained on about 3mg/L;
(5), disease prevention and cure: the principle of adhering to " putting prevention first complex treatment ".The parent soft-shelled turtle needs can go into the pond after the dipping sterilization.Every first quarter moon uses a quicklime in the normal breeding process; Regularly mix to raise and throw something and feed, reduce or,, reduce the pesticide resistance of soft-shelled turtle to alleviate of the infringement of this type of medicine to liver, kidney as far as possible without antibiotics with clearing heat and detoxicating Chinese herbal and crude drugs preparations;
For regularly with clearing heat and detoxicating Chinese herbal medicine reagent mix feedstuff feeding; Throw in pharmaceutical chemistry, every 100kg feed every 15 days and mix medicine 1kg, logotype 3 days, the pharmaceutical chemistry prescription is: Radix Isatidis 500-600g, rheum officinale 160-200g, coptis 80-100g, capsule of weeping forsythia 40-50g, folium isatidis 35-50g; Perhaps wherein add Gynostemma pentaphylla 80-100g, hawthorn 80-100g, turmeric 10-20g, tea root 30-50g again.Pulverize mixing.
(6), the hatching of laying eggs: adopt the hatching sand that ovum is positioned in the incubator box from the spawning ground and hatch, when estimating that close soft-shelled turtle soon lays eggs, every morning is checked the situation of laying eggs before throwing and raising, and carries out mark, throws to afternoon and adopts ovum before raising and adorn in the incubator box; Incubator box is made by China fir, and specification is 60 * 60 * 10cm, bores row's aperture every 10cm on the case sill plate, makes fertilized egg keep the good aeration state when hatching; Hatching is selected thin river sand for use with sand, cleans shale, with standby behind the drug disinfection; Adopt the hatching of electrical heating constant temperature, regularly water spray keeps humidity, carries out record;
(7), hatch results: be total to 24 of dead close soft-shelled turtles in the hatching process, survival rate is 97%; Parent soft-shelled turtle net gain 234.6kg, the net gain rate is 24.1%; Parent soft-shelled turtle common property ovum 2314 nests are counted 34715 pieces, 14 pieces in average every nest; Wherein fertilized egg is 33153 pieces, fertilization rate 95.5%; Average every close soft-shelled turtle lays eggs 57 pieces; Hatch 32601 of young soft-shelled turtles altogether, incubation rate 93.9%, young soft-shelled turtle specification 2.8-4.8g/ are only.
Claims (2)
1, the anti-season artificial fecundation method of soft-shelled turtle is characterized in that: include that the selection of close soft-shelled turtle culture pond, close soft-shelled turtle are cultivated after autumn, temperature control is thrown and raised, water quality management, disease prevention and cure, the hatching of laying eggs;
The selection of parent soft-shelled turtle culture pond: described close soft-shelled turtle culture pond is arranged in the greenhouse, the temperature in greenhouse is 29-31 ℃, be covered with the fine sand of 8-12 cm thick at the bottom of the parent soft-shelled turtle culture pond, depth of water 30-0 centimetre, be connected to the oxygenation aerator in the pond, Chi Yiduan is provided with the food platform, pool side is provided with the spawning ground, the spawning ground is connected with a plank with the water surface, and the inclination angle is 30 °, is convenient to close soft-shelled turtle and enters the court and lay eggs;
The parent soft-shelled turtle is cultivated after autumn: female, the male ratio of close soft-shelled turtle of throwing in to close soft-shelled turtle culture pond is 2-3: 1, and female, male body weight specification is 0.7-1.7: 1;
Temperature control is thrown and raised: pond water temperature is controlled at 29-31 ℃, throws the feed of raising and selects the soft-shelled turtle complete compound feed of 70-80% and the new iced trash fish of 20-30%, and day throwing amount of raising is the 3-8% of close soft-shelled turtle body weight;
Water quality management: be every first quarter moon to keep Chi Shui to be alkalescent, and the dissolved oxygen of Chi Shui remains on 2-4mg/L, when water quality changes, in time change Chi Shui toward the Chi Shuizhong quicklime of splashing;
Disease prevention and cure: for regularly with clearing heat and detoxicating Chinese herbal medicine reagent mix feedstuff feeding; Throw in pharmaceutical chemistry, every 100kg feed every 15 days and mix medicine 1kg, logotype 3 days, the pharmaceutical chemistry prescription is: Radix Isatidis 500g-600g, rheum officinale 160g-200g, coptis 80g-100g, capsule of weeping forsythia 40g-50g, folium isatidis 30g-50g; Pulverize to mix and stir.
The hatching of laying eggs: hatch for adopt the hatching sand that ovum is positioned in the incubator box from the spawning ground, four limits at the bottom of the incubator box have aperture, keep aeration status, adopt the heated constant temperature hatching, and incubation temperature is thermostatic control, keeps humidity; Incubation temperature is 30 ± 2 ℃, and humidity is 80-90%.
2, the anti-season cultural method of soft-shelled turtle according to claim 1 is characterized in that: the new iced trash fish in the described feed is to make after the fish gruel with after perfect compound feed evenly mixes, and throws something and feeds.
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| CN200910144487XA CN101622966B (en) | 2009-08-13 | 2009-08-13 | Anti-season artificial propagation method of turtles |
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| CN200910144487XA CN101622966B (en) | 2009-08-13 | 2009-08-13 | Anti-season artificial propagation method of turtles |
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| CN101622966B CN101622966B (en) | 2011-10-26 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511694A (en) * | 2012-01-09 | 2012-06-27 | 福建正源饲料有限公司 | Ecological soft-shelled turtle compound feed |
| CN102972346A (en) * | 2012-12-13 | 2013-03-20 | 梁贺 | Culture method based on graded stocking and cyclic utilization of soft-shelled turtles in greenhouse |
| CN104115784A (en) * | 2014-07-09 | 2014-10-29 | 绍兴中亚工贸园有限公司 | Fast soft-shelled turtle breeding technology |
| CN104430146A (en) * | 2014-09-24 | 2015-03-25 | 全椒县花溪湖特种水产合作社 | Breeding method for soft-shelled turtles |
| CN104430065A (en) * | 2013-11-25 | 2015-03-25 | 融安县渔业技术推广站 | Breeding method of Chinese soft-shelled turtles |
| CN104542466A (en) * | 2014-12-18 | 2015-04-29 | 赵林斌 | Full-male turtle hatching method |
| CN104872062A (en) * | 2015-06-08 | 2015-09-02 | 兴化市南阳水产养殖专业合作社 | Bionic cultivation method for soft-shelled turtles |
| TWI508657B (en) * | 2013-12-20 | 2015-11-21 | Univ Nat Pingtung Sci & Tech | A method for controlling the process of hatching of trionychidae zygotes |
| CN106719163A (en) * | 2016-11-18 | 2017-05-31 | 蚌埠市金牛湾农业科技发展有限公司 | A kind of prevention and controls of grass carp stress disease |
| CN106818569A (en) * | 2017-02-15 | 2017-06-13 | 云南茂湾水产养殖有限责任公司 | Removable anti-unrestrained fish spawning bed and its application process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920010537B1 (en) * | 1991-02-27 | 1992-12-05 | 천일제약 주식회사 | Method for feeding snapping turtle |
| CN100409742C (en) * | 2005-07-14 | 2008-08-13 | 杨月兰 | Non-pollution and ecological large-scale soft-shelled turtle culturing method |
| CN101120662B (en) * | 2007-08-04 | 2011-06-22 | 杭州萧山天福生物科技有限公司 | Method for selectively breeding improved variety of China turtle |
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2009
- 2009-08-13 CN CN200910144487XA patent/CN101622966B/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511694A (en) * | 2012-01-09 | 2012-06-27 | 福建正源饲料有限公司 | Ecological soft-shelled turtle compound feed |
| CN102511694B (en) * | 2012-01-09 | 2013-06-12 | 福建正源饲料有限公司 | Ecological soft-shelled turtle compound feed |
| CN102972346A (en) * | 2012-12-13 | 2013-03-20 | 梁贺 | Culture method based on graded stocking and cyclic utilization of soft-shelled turtles in greenhouse |
| CN102972346B (en) * | 2012-12-13 | 2014-07-09 | 梁贺 | Culture method based on graded stocking and cyclic utilization of soft-shelled turtles in greenhouse |
| CN104430065A (en) * | 2013-11-25 | 2015-03-25 | 融安县渔业技术推广站 | Breeding method of Chinese soft-shelled turtles |
| TWI508657B (en) * | 2013-12-20 | 2015-11-21 | Univ Nat Pingtung Sci & Tech | A method for controlling the process of hatching of trionychidae zygotes |
| CN104115784A (en) * | 2014-07-09 | 2014-10-29 | 绍兴中亚工贸园有限公司 | Fast soft-shelled turtle breeding technology |
| CN104430146A (en) * | 2014-09-24 | 2015-03-25 | 全椒县花溪湖特种水产合作社 | Breeding method for soft-shelled turtles |
| CN104542466A (en) * | 2014-12-18 | 2015-04-29 | 赵林斌 | Full-male turtle hatching method |
| CN104872062A (en) * | 2015-06-08 | 2015-09-02 | 兴化市南阳水产养殖专业合作社 | Bionic cultivation method for soft-shelled turtles |
| CN104872062B (en) * | 2015-06-08 | 2017-08-29 | 兴化市渔歌唱晚水产科技有限公司 | A kind of Ecology culturing method of soft-shelled turtle |
| CN106719163A (en) * | 2016-11-18 | 2017-05-31 | 蚌埠市金牛湾农业科技发展有限公司 | A kind of prevention and controls of grass carp stress disease |
| CN106818569A (en) * | 2017-02-15 | 2017-06-13 | 云南茂湾水产养殖有限责任公司 | Removable anti-unrestrained fish spawning bed and its application process |
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| Publication number | Publication date |
|---|---|
| CN101622966B (en) | 2011-10-26 |
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