CN104542465A - Manufacturing method of inner base bottom layer of turtle hatching box - Google Patents
Manufacturing method of inner base bottom layer of turtle hatching box Download PDFInfo
- Publication number
- CN104542465A CN104542465A CN201410803129.6A CN201410803129A CN104542465A CN 104542465 A CN104542465 A CN 104542465A CN 201410803129 A CN201410803129 A CN 201410803129A CN 104542465 A CN104542465 A CN 104542465A
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- China
- Prior art keywords
- hatching
- parts
- soft
- shelled turtle
- layer
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- 230000012447 hatching Effects 0.000 title claims abstract description 54
- 241000270666 Testudines Species 0.000 title abstract description 8
- 238000004519 manufacturing process Methods 0.000 title abstract description 6
- 239000004576 sand Substances 0.000 claims abstract description 28
- 230000000249 desinfective effect Effects 0.000 claims abstract description 4
- 241001482311 Trionychidae Species 0.000 claims description 30
- 229910052902 vermiculite Inorganic materials 0.000 claims description 10
- 235000019354 vermiculite Nutrition 0.000 claims description 10
- 239000010455 vermiculite Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 8
- 241000132012 Atractylodes Species 0.000 claims description 4
- 241000522254 Cassia Species 0.000 claims description 4
- 244000197580 Poria cocos Species 0.000 claims description 4
- 235000008599 Poria cocos Nutrition 0.000 claims description 4
- 241000405414 Rehmannia Species 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009933 burial Methods 0.000 claims description 3
- 235000013601 eggs Nutrition 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000004083 survival effect Effects 0.000 abstract description 3
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- 239000012286 potassium permanganate Substances 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 238000011534 incubation Methods 0.000 description 6
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000013020 embryo development Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 241000938605 Crocodylia Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000032678 sex differentiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)
- Meat, Egg Or Seafood Products (AREA)
Abstract
The invention provides a manufacturing method of an inner base bottom layer of a turtle hatching box, and relates to the technical field of aquaculture. The manufacturing method comprises the following steps of using a 20ppm potassium permanganate solution to disinfect the hatching box; paving a pebble layer at the bottom part of the hatching box, tightly arranging and paving the peddles at the bottom part of the hatching box, and pre-disinfecting the pebbles; paving a sawdust layer with thickness of 1-2cm on the pebbles; arranging a constant-temperature heater on the sawdust layer; paving a hatching sand layer with thickness of 10-15cm on the heater; burying turtle eggs in the hatching sand layer, wherein the upper end of each turtle egg is flush with the upper end of the batching sand layer; paving a river sand layer with thickness of 1-2cm at the upper end of the hatching sand layer. The manufacturing method has the advantages that by controlling the hatching temperature, the humidity of the hatching box and the humidity of the batching sand, the hatching rate of the male turtles reaches 100%, and the hatching cost is reduced; the operation is simple and convenient, the control is easy, the male rate is high, the survival rate of the hatched turtles is high, the temperature in the hatching box is conveniently controlled, and the air ventilation property is good.
Description
Technical field:
The present invention relates to technical field of aquaculture, particularly relate to the preparation method of basalis in a kind of soft-shelled turtle incubator.
Background technology:
Female, the male ratio of natural world soft-shelled turtle hatching substantially respectively accounts for 50%, but in breeding production, male soft-shelled turtle growth rate is apparently higher than female soft-shelled turtle, and selling price is equally higher than female soft-shelled turtle, and therefore the complete male soft-shelled turtle of breeding hatching produces significant to breeding soft-shell turtle.Growth rate and the market sale price of soft-shelled turtle can be significantly improved, reduce production cost, for breeding soft-shell turtle person creates higher economic benefit, for consumer provides the commodity soft-shelled turtle of more high-quality.
There is various modes in the impact of temperature on TSD type reptiles Sex Differentiation direction: TSD pattern is summarized as the 3 kinds: 1st kind for MF pattern (Ia) by Ewert etc., namely produces male at low temperatures, at high temperature produces female; 2nd kind is FM pattern (Ib), namely produces female at low temperatures, at high temperature produces male; 3rd kind is FMF pattern (II), namely all produces female at low temperatures and high temperatures, produces male at intermediate temperatures; The individuality hatched in a certain temperature province is often all male or female, and have one to change entirely female incubation temperature into by full hero in curve and be called critical temperature, hatch by this incubation temperature, the male and female ratio of generation is close to 1:1; The interval of critical temperature is generally l ~ 3 DEG C, and when incubation temperature departs from critical temperature, namely its sex is partial to male or female.
The incubation rate of prior art male turtles reaches not high, and the not high hatching cost that causes of complete male soft-shelled turtle hatching incubation rate increases.
Summary of the invention:
Object of the present invention is exactly the above-mentioned defect for prior art, provides the preparation method of basalis in a kind of soft-shelled turtle incubator.
Technical problem to be solved by this invention realizes by the following technical solutions.
In soft-shelled turtle incubator, a preparation method for basalis, is characterized in that, step is:
(1) to incubator box 20ppm liquor potassic permanganate disinfection;
(2) bottom incubator box, lay one deck cobblestone, cobblestone is closely arranged, and is paved with at the bottom of case, and cobblestone is in advance through disinfecting;
(3) above cobblestone, lay sawdust layer, sawdust layer thickness is 1-2cm;
(4) to mat formation above sawdust layer constent temperature heater;
(5) lay hatching sand bed above heater, hatching burial depth is 10-15cm;
(6) be embedded in by soft-shelled turtle egg in hatching sand bed, the upper end of soft-shelled turtle egg flushes with hatching sand bed upper end;
(7) hatch sand bed upper end again and cover one deck river sand, thickness is 1-2cm.
Described hatching sand is made up of expanded vermiculite 30-40 part, river sand 60 ~ 75 parts, loess 20 ~ 30 parts, 5 ~ 10 parts, sawdust, the bighead atractylodes rhizome 3 ~ 5 parts, radix polygonati officinalis 4 ~ 6 parts, glutinous rehmannia 3 ~ 5 parts, Chinese cassia tree 3 ~ 5 parts, 4 ~ 6 parts, Poria cocos.
Described incubator box is wooden case, and specification is 60 ㎝ × 15, ㎝ × 40 ㎝, at the bottom of case and surrounding bore some small ventilating holes.
Be placed in by incubator box in hatching house, the temperature in hatching house controls at 26-28 DEG C, and four sidewalls of incubator box have aperture, and the air humidity inside and outside incubator box is 96%, and the humidity of hatching sand is 10%;
The bighead atractylodes rhizome, radix polygonati officinalis, glutinous rehmannia, Chinese cassia tree, Poria cocos powder are broken into the particle similar with expanded vermiculite size, expanded vermiculite particle size is 1-3mm, use is mixed again with expanded vermiculite, river sand, loess, sawdust, under the husky environment keeping humidity and temperature of the hatching of making, the effective ingredient of Chinese medicinal granule slowly penetrates into soft-shelled turtle egg inside, can improve the survival rate of hatching by force soft-shelled turtle.
Cobblestone layer layer based on the bottom, it lays sawdust layer, and cobblestone layer, sawdust layer all have good permeability, are beneficial to soft-shelled turtle hatching.
The invention has the beneficial effects as follows:
The present invention, by the control to temperature during hatching, incubator box humidity and the control of hatching husky humidity, makes the incubation rate of male turtles reach 100%, reduces hatching cost; Easy and simple to handle, easy to control, male ratio is high, and the soft-shelled turtle survival rate of hatching is high, and hatching the temperature inside the box is convenient to control, good permeability.
Embodiment:
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
In soft-shelled turtle incubator, a preparation method for basalis, is characterized in that, step is:
(1) to incubator box 20ppm liquor potassic permanganate disinfection;
(2) bottom incubator box, lay one deck cobblestone, cobblestone is closely arranged, and is paved with at the bottom of case, and cobblestone is in advance through disinfecting;
(3) above cobblestone, lay sawdust layer, sawdust layer thickness is 1-2cm;
(4) to mat formation above sawdust layer constent temperature heater;
(5) lay hatching sand bed above heater, hatching burial depth is 10-15cm;
(6) be embedded in by soft-shelled turtle egg in hatching sand bed, the upper end of soft-shelled turtle egg flushes with hatching sand bed upper end;
(7) hatch sand bed upper end again and cover one deck river sand, thickness is 1-2cm.
Hatching is husky to be made up of expanded vermiculite 30-40 part, river sand 60 ~ 75 parts, loess 20 ~ 30 parts, 5 ~ 10 parts, sawdust, the bighead atractylodes rhizome 3 ~ 5 parts, radix polygonati officinalis 4 ~ 6 parts, glutinous rehmannia 3 ~ 5 parts, Chinese cassia tree 3 ~ 5 parts, 4 ~ 6 parts, Poria cocos.
1, hatching house and temperature controlling instruments
Hatching house's gross area 270 ㎡, divides between 9, area 30 ㎡ between every.Mei Jian hatching house establishes temperature automatically controlled equipment a set of.
2, incubator box and hatching expanded vermiculite
Hatching wooden case specification is at the bottom of 60 ㎝ × 15, ㎝ × 40 ㎝ casees and surrounding bores some apertures, and in order to ventilative, the disinfection of 20ppm liquor potassic permanganate all used by incubator box and expanded vermiculite before hatching.
3, humid control
Humidity refers to the water content in hatching expanded vermiculite and air, directly affects the embryonic development of fertilized egg; Air humidity controls about 95-96%, hatching with expanded vermiculite humid control 9-10%.
4, often criticize fertilized egg and should be output on the same day, concentrate in order to hatching and emerge, be also beneficial to comparative analysis simultaneously.
5, test temperature is arranged
By different temperatures section, the relation studying temperature and soft-shelled turtle sex ratio is set.
6, fertilized egg to be entered behind hatching house 2 weeks, namely the 15th day, starts to get 10 fertilized eggs at random every 2 days, by shell strip off, at dissection Microscopic observation, checks that its embryonic development and male and female break up situation.
7, after hatching terminates, follow the tracks of cultivation after 3 months, often organize and get 100 young soft-shelled turtles at random and check its female, male ratio.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. the preparation method of basalis in soft-shelled turtle incubator, it is characterized in that, step is:
(1) to incubator box 20ppm liquor potassic permanganate disinfection;
(2) bottom incubator box, lay one deck cobblestone, cobblestone is closely arranged, and is paved with at the bottom of case, and cobblestone is in advance through disinfecting;
(3) above cobblestone, lay sawdust layer, sawdust layer thickness is 1-2cm;
(4) to mat formation above sawdust layer constent temperature heater;
(5) lay hatching sand bed above heater, hatching burial depth is 10-15cm;
(6) be embedded in by soft-shelled turtle egg in hatching sand bed, the upper end of soft-shelled turtle egg flushes with hatching sand bed upper end;
(7) hatch sand bed upper end again and cover one deck river sand, thickness is 1-2cm.
2. the preparation method of basalis in soft-shelled turtle incubator according to claim 1, is characterized in that: described hatching sand is made up of expanded vermiculite 30-40 part, river sand 60 ~ 75 parts, loess 20 ~ 30 parts, 5 ~ 10 parts, sawdust, the bighead atractylodes rhizome 3 ~ 5 parts, radix polygonati officinalis 4 ~ 6 parts, glutinous rehmannia 3 ~ 5 parts, Chinese cassia tree 3 ~ 5 parts, 4 ~ 6 parts, Poria cocos.
3. the preparation method of basalis in soft-shelled turtle incubator according to claim 1, it is characterized in that: described incubator box is wooden case, specification is 60 ㎝ × 15, ㎝ × 40 ㎝, at the bottom of case and surrounding bore some small ventilating holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803129.6A CN104542465A (en) | 2014-12-18 | 2014-12-18 | Manufacturing method of inner base bottom layer of turtle hatching box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803129.6A CN104542465A (en) | 2014-12-18 | 2014-12-18 | Manufacturing method of inner base bottom layer of turtle hatching box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104542465A true CN104542465A (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410803129.6A Pending CN104542465A (en) | 2014-12-18 | 2014-12-18 | Manufacturing method of inner base bottom layer of turtle hatching box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104542465A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104969906A (en) * | 2015-07-13 | 2015-10-14 | 百色学院 | Incubation material for testudinate and preparation method thereof |
| CN105028315A (en) * | 2015-07-13 | 2015-11-11 | 百色学院 | Incubation material used for turtles and soft-shelled turtles and preparation method thereof |
| CN105494234A (en) * | 2015-07-13 | 2016-04-20 | 百色学院 | Tortoise and turtle hatching material and preparation method for same |
| CN105815271A (en) * | 2016-03-22 | 2016-08-03 | 五河县金塘水产养殖有限公司金贸园分公司 | Indoor hatching method of soft-shelled turtle |
| CN105850882A (en) * | 2016-04-20 | 2016-08-17 | 安徽省喜佳农业发展有限公司 | Method for hatching eggs of soft-shelled turtles |
| CN105900873A (en) * | 2016-04-20 | 2016-08-31 | 安徽省喜佳农业发展有限公司 | Incubation land for soft-shelled turtle eggs |
| CN109197702A (en) * | 2018-11-20 | 2019-01-15 | 安徽省农业科学院水产研究所 | A kind of stick flower fish artificial incubation equipment |
| CN109197703A (en) * | 2018-11-20 | 2019-01-15 | 安徽省农业科学院水产研究所 | A kind of stick flower fish hatching bed manual construction methods |
-
2014
- 2014-12-18 CN CN201410803129.6A patent/CN104542465A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| "贵州农业实用技术"全书编辑委员会: "《畜牧与淡水养殖》", 31 December 1996 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104969906A (en) * | 2015-07-13 | 2015-10-14 | 百色学院 | Incubation material for testudinate and preparation method thereof |
| CN105028315A (en) * | 2015-07-13 | 2015-11-11 | 百色学院 | Incubation material used for turtles and soft-shelled turtles and preparation method thereof |
| CN105494234A (en) * | 2015-07-13 | 2016-04-20 | 百色学院 | Tortoise and turtle hatching material and preparation method for same |
| CN105028315B (en) * | 2015-07-13 | 2018-06-26 | 百色学院 | A kind of testudinate hatching material and preparation method thereof |
| CN105815271A (en) * | 2016-03-22 | 2016-08-03 | 五河县金塘水产养殖有限公司金贸园分公司 | Indoor hatching method of soft-shelled turtle |
| CN105850882A (en) * | 2016-04-20 | 2016-08-17 | 安徽省喜佳农业发展有限公司 | Method for hatching eggs of soft-shelled turtles |
| CN105900873A (en) * | 2016-04-20 | 2016-08-31 | 安徽省喜佳农业发展有限公司 | Incubation land for soft-shelled turtle eggs |
| CN105900873B (en) * | 2016-04-20 | 2019-03-15 | 安徽省喜佳农业发展有限公司 | A kind of hatching of soft-shelled turtle egg |
| CN109197702A (en) * | 2018-11-20 | 2019-01-15 | 安徽省农业科学院水产研究所 | A kind of stick flower fish artificial incubation equipment |
| CN109197703A (en) * | 2018-11-20 | 2019-01-15 | 安徽省农业科学院水产研究所 | A kind of stick flower fish hatching bed manual construction methods |
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Application publication date: 20150429 |
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