CN104430146A - Breeding method for soft-shelled turtles - Google Patents
Breeding method for soft-shelled turtles Download PDFInfo
- Publication number
- CN104430146A CN104430146A CN201410492839.1A CN201410492839A CN104430146A CN 104430146 A CN104430146 A CN 104430146A CN 201410492839 A CN201410492839 A CN 201410492839A CN 104430146 A CN104430146 A CN 104430146A
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- soft
- parent population
- shelled turtle
- selection
- temperature
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- 241001482311 Trionychidae Species 0.000 title claims abstract description 44
- 238000009395 breeding Methods 0.000 title abstract description 5
- 230000012447 hatching Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000004576 sand Substances 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 230000037396 body weight Effects 0.000 claims description 8
- 230000002354 daily effect Effects 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 230000013011 mating Effects 0.000 claims description 7
- 241000251468 Actinopterygii Species 0.000 claims description 4
- 102000002322 Egg Proteins Human genes 0.000 claims description 4
- 108010000912 Egg Proteins Proteins 0.000 claims description 4
- 241000361919 Metaphire sieboldi Species 0.000 claims description 4
- 241000241034 Palaemon pugio Species 0.000 claims description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 4
- 235000011613 Pinus brutia Nutrition 0.000 claims description 4
- 241000018646 Pinus brutia Species 0.000 claims description 4
- 235000013601 eggs Nutrition 0.000 claims description 4
- 230000003203 everyday effect Effects 0.000 claims description 4
- 235000013305 food Nutrition 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 210000004185 liver Anatomy 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 4
- 210000004681 ovum Anatomy 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 235000013311 vegetables Nutrition 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000027272 reproductive process Effects 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 abstract description 4
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000011534 incubation Methods 0.000 description 3
- 230000006266 hibernation Effects 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a breeding method for soft-shelled turtles. The method includes the steps of selection and construction of parent soft-shelled turtle breeding pool, selection of parent soft-shelled turtles, daily management, selection of hatching boxes, and spawning and hatching. Strict management is adopted in the breeding method, each link in the reproductive process of the soft-shelled turtles is controlled scientifically, the spawning rate and the hatching rate in the reproductive process of the soft-shelled turtles are improved, and the survival rate of young soft-shelled turtles is high.
Description
Technical field
The present invention relates to breeding field, particularly relate to the mating system of a kind of soft-shelled turtle.
Background technology
Soft-shelled turtle is poikilotherm, amphibious, with pulmonary respiration; Happiness is lived in rivers, lake, pond, often climbs up on top of the water, and stretch out kiss point and breathe, land-based activities of being also everlasting shine the back of the body; Soft-shelled turtle to external world variations in temperature is very responsive, and rule of life and ambient temperature change close relationship, and when 10 ~ 12 DEG C, soft-shelled turtle enters hibernation, when spring, water temperature rose to about 15 DEG C, revive gradually from hibernation and ingest; When more than 20 DEG C, male and female soft-shelled turtle carries out mate and oviposit, 25 ~ 30 DEG C be soft-shelled turtle ingest growth optimum temperature range, be also the preferably season propagated artificially, during more than 33 DEG C, seek hole and " avoid heat "; Soft-shelled turtle has very high economic worth, but the situation that spawning rate, incubation rate and young soft-shelled turtle survival rate are low often appears in artificial feeding.
Summary of the invention
The object of the present invention is to provide the mating system of a kind of soft-shelled turtle, solve the situation that in soft-shelled turtle reproductive process, spawning rate, incubation rate and young soft-shelled turtle survival rate are low.
The present invention is by the following technical solutions:
A mating system for soft-shelled turtle, is characterized in that: the choosing including parent population culture pond is built, the selection of parent population, daily management, the selection of incubator box and spawning and hatching;
The choosing of parent population culture pond is built: described parent population culture pond is disposed in the interior, the controllability of indoor environment can be ensured simultaneously, well-ventilated, parent population culture pond surrounding is the 30 degree of slopes tilted, the slope end is one piece of husky bed, facilitates soft-shelled turtle to lay eggs, and lays the thin river sand of 15-20cm at the bottom of parent population culture pond, depth of water 30-40cm, is provided with oxygen increasing equipment, feeding platform and water-exchanging system in pond;
The selection of parent population: described parent population is after annual soft-shelled turtle feed, and select close soft-shelled turtle body weight to be 1000g-1200g, age at age 4 ~ 6 is better, physique should be selected viewed from profile healthy and strong, anosis without wound, body surface smooth, individual loose, the individuality of Quick off the mark, the ratio of male and female is 4:1;
Parent population temperature control is fed: the parent population of selection is put into parent population culture pond, and in control pond, water temperature is at 29-32 DEG C, and the food of input comprises the fresh liver of 10%, the earthworm of 20%, the new iced trash fish of 45%, the grass shrimp of 20% and the vegetables of 5%, the injected volume of every day is at the 5%-10% of whole pond soft-shelled turtle body weight;
Daily management: the ventilation keeping environment, guarantees that in water, oxygen content amount is at 3-5mg/L, observes change of water quality, even if change Chi Shui, before new water enters pond, temperature keeps with suitable before;
The selection of incubator box: adopt pine to make long 70cm, wide 50cm, anterior high 45cm, the casing of rear high 60cm, for ease of observing, anterior baffle plate adopts glass to make, box plate has 3-5 aperture, is put into by the river sand after sterilization, places the thick rubble (cobble diameter 0.5-1cm) of 2-3cm at the bottom of case, thick river sand is laid to case mouth 5cm place in cobble upper strata, is laying the thin river sand of one deck 5cm.
Spawning and hatching: taken out from the husky bed of pool side by ovum, is placed on incubator box mild-crude river sand uniformly and hatched once, the temperature of strict incubator box, temperature 30-32 DEG C, humidity 80%-90%.
Described soft-shelled turtle propagation technique, is characterized in that: be provided with humidity sensor, mist water spray device in described incubator box, temperature inductor and temperature regulating device.
The invention has the beneficial effects as follows: utilize strict management, each link that the control soft-shelled turtle of science breeds, control temperature strict in the process of hatching and humidity, substantially increase the spawning rate of soft-shelled turtle in reproductive process, incubation rate and young soft-shelled turtle survival rate.
Embodiment:
Example 1
A mating system for soft-shelled turtle, is characterized in that: the choosing including parent population culture pond is built, the selection of parent population, daily management, the selection of incubator box and spawning and hatching;
The choosing of parent population culture pond is built: described parent population culture pond is disposed in the interior, the controllability of indoor environment can be ensured simultaneously, well-ventilated, parent population culture pond surrounding is the 30 degree of slopes tilted, the slope end is one piece of husky bed, soft-shelled turtle is facilitated to lay eggs, the thin river sand of 15cm is laid at the bottom of parent population culture pond, depth of water 30cm, oxygen increasing equipment is provided with in pond, feeding platform, water-exchanging system, humidity sensor, the selection of parent population: described parent population is after annual soft-shelled turtle feed, close soft-shelled turtle body weight is selected to be 1000g, age at age 4, physique should be selected viewed from profile healthy and strong, anosis without wound, body surface smooth, individual loose, the individuality of Quick off the mark, the ratio of male and female is 4:1,
Parent population temperature control is fed: the parent population of selection is put into parent population culture pond, and in control pond, water temperature is at 30 DEG C, and the food of input comprises the fresh liver of 10%, the earthworm of 20%, the new iced trash fish of 45%, the grass shrimp of 20% and the vegetables of 5%, the injected volume of every day is in 6% of whole pond soft-shelled turtle body weight;
Daily management: the ventilation keeping environment, guarantees that in water, oxygen content amount is at 3mg/L, observes change of water quality, even if change Chi Shui, before new water enters pond, temperature keeps with suitable before;
The selection of incubator box: adopt pine to make long 70cm, wide 50cm, anterior high 45cm, the casing of rear high 60cm, for ease of observing, anterior baffle plate adopts glass to make, and box plate has 3 apertures, mist water spray device is provided with in case, temperature inductor and temperature regulating device, put into the river sand after sterilization, places the thick rubble (cobble diameter 0.6cm) of 2cm at the bottom of case, thick river sand is laid to case mouth 5cm place in cobble upper strata, is laying the thin river sand of one deck 5cm.
Spawning and hatching: taken out from the husky bed of pool side by ovum, is placed on incubator box mild-crude river sand uniformly and hatched once, the temperature of strict incubator box, temperature 30 DEG C, humidity 80%.
Example 2
A mating system for soft-shelled turtle, is characterized in that: the choosing including parent population culture pond is built, the selection of parent population, daily management, the selection of incubator box and spawning and hatching;
The choosing of parent population culture pond is built: described parent population culture pond is disposed in the interior, the controllability of indoor environment can be ensured simultaneously, well-ventilated, parent population culture pond surrounding is the 30 degree of slopes tilted, the slope end is one piece of husky bed, facilitates soft-shelled turtle to lay eggs, and lays the thin river sand of 20cm at the bottom of parent population culture pond, depth of water 40cm, is provided with oxygen increasing equipment, feeding platform and water-exchanging system in pond.
The selection of parent population: described parent population, after annual soft-shelled turtle feed, selects close soft-shelled turtle body weight to be 1200g, age at age 5, and physique should be selected viewed from profile healthy and strong, anosis without wound, body surface smooth is individual loose, the individuality of Quick off the mark, and the ratio of male and female is 4:1;
Parent population temperature control is fed: the parent population of selection is put into parent population culture pond, and in control pond, water temperature is at 32 DEG C, and the food of input comprises the fresh liver of 10%, the earthworm of 20%, the new iced trash fish of 45%, the grass shrimp of 20% and the vegetables of 5%, the injected volume of every day is in 6% of whole pond soft-shelled turtle body weight;
Daily management: the ventilation keeping environment, guarantees that in water, oxygen content amount is at 4mg/L, observes change of water quality, even if change Chi Shui, before new water enters pond, temperature keeps with suitable before;
The selection of incubator box: adopt pine to make long 70cm, wide 50cm, anterior high 45cm, the casing of rear high 60cm, for ease of observing, anterior baffle plate adopts glass to make, and box plate has 5 apertures, humidity sensor, mist water spray device is provided with in case, temperature inductor and temperature regulating device, put into the river sand after sterilization, places the thick rubble (cobble diameter 1cm) of 3cm at the bottom of case, thick river sand is laid to case mouth 5cm place in cobble upper strata, is laying the thin river sand of one deck 5cm.
Spawning and hatching: taken out from the husky bed of pool side by ovum, is placed on incubator box mild-crude river sand uniformly and hatched once, the temperature of strict incubator box, temperature 32 DEG C, humidity 85%.
Claims (2)
1. a mating system for soft-shelled turtle, is characterized in that: the choosing comprising parent population culture pond is built, the selection of parent population, daily management, the selection of incubator box and spawning and hatching;
The choosing of parent population culture pond is built: described parent population culture pond is disposed in the interior, the controllability of indoor environment can be ensured simultaneously, well-ventilated, parent population culture pond surrounding is the 30 degree of slopes tilted, the slope end is one piece of husky bed, facilitates soft-shelled turtle to lay eggs, and lays the thin river sand of 15-20cm at the bottom of parent population culture pond, depth of water 30-40cm, is provided with oxygen increasing equipment, feeding platform and water-exchanging system in pond;
The selection of parent population: described parent population is after annual soft-shelled turtle feed, and select close soft-shelled turtle body weight to be 1000g-1200g, age at age 4 ~ 6 is better, physique should be selected viewed from profile healthy and strong, anosis without wound, body surface smooth, individual loose, the individuality of Quick off the mark, the ratio of male and female is 4:1;
Parent population temperature control is fed: the parent population of selection is put into parent population culture pond, and in control pond, water temperature is at 29-32 DEG C, and the food of input comprises the fresh liver of 10%, the earthworm of 20%, the new iced trash fish of 45%, the grass shrimp of 20% and the vegetables of 5%, the injected volume of every day is at the 5%-10% of whole pond soft-shelled turtle body weight;
Daily management: the ventilation keeping environment, guarantees that in water, oxygen content amount is at 3-5mg/L, observes change of water quality, even if change Chi Shui, before new water enters pond, temperature keeps with suitable before;
The selection of incubator box: adopt pine to make long 70cm, wide 50cm, anterior high 45cm, the casing of rear high 60cm, for ease of observing, anterior baffle plate adopts glass to make, box plate has 3-5 aperture, is put into by the river sand after sterilization, places the thick rubble of 2-3cm at the bottom of case, thick river sand is laid to case mouth 5cm place in cobble upper strata, is laying the thin river sand of one deck 5cm;
Spawning and hatching: taken out from the husky bed of pool side by ovum, is placed on incubator box mild-crude river sand uniformly and hatched once, the temperature of strict incubator box, temperature 30-32 DEG C, humidity 80%-90%.
2. soft-shelled turtle propagation method according to claim 1, is characterized in that: be provided with humidity sensor, mist water spray device in described incubator box, temperature inductor and temperature regulating device.
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CN201410492839.1A CN104430146A (en) | 2014-09-24 | 2014-09-24 | Breeding method for soft-shelled turtles |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104969902A (en) * | 2015-06-11 | 2015-10-14 | 黄生文 | Ecological reproduction method for soft-shelled turtles |
CN105165706A (en) * | 2015-08-24 | 2015-12-23 | 梧州市景泰养鳖专业合作社 | Temperature and humidity control method of trionyx sinensis incubation room |
CN105724291A (en) * | 2016-03-07 | 2016-07-06 | 五河县金满塘生态种养殖家庭农场 | Artificial breeding method for soft-shelled turtles |
CN107624713A (en) * | 2017-10-31 | 2018-01-26 | 广西平南县平原农牧有限公司 | A kind of hatching method of black matrix soft-shelled turtle ovum |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104969902A (en) * | 2015-06-11 | 2015-10-14 | 黄生文 | Ecological reproduction method for soft-shelled turtles |
CN105165706A (en) * | 2015-08-24 | 2015-12-23 | 梧州市景泰养鳖专业合作社 | Temperature and humidity control method of trionyx sinensis incubation room |
CN105724291A (en) * | 2016-03-07 | 2016-07-06 | 五河县金满塘生态种养殖家庭农场 | Artificial breeding method for soft-shelled turtles |
CN107624713A (en) * | 2017-10-31 | 2018-01-26 | 广西平南县平原农牧有限公司 | A kind of hatching method of black matrix soft-shelled turtle ovum |
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Application publication date: 20150325 |