CN106386664A - Short-cycle hatching method for male yellow pond turtles - Google Patents

Short-cycle hatching method for male yellow pond turtles Download PDF

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Publication number
CN106386664A
CN106386664A CN201610758140.4A CN201610758140A CN106386664A CN 106386664 A CN106386664 A CN 106386664A CN 201610758140 A CN201610758140 A CN 201610758140A CN 106386664 A CN106386664 A CN 106386664A
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Prior art keywords
hatching
hatching medium
testudiniss
layer
maintained
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CN201610758140.4A
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陈俊豪
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BEIHAI CITY TIESHANGANG DISTRICT HUAJUN BREEDING Co Ltd
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BEIHAI CITY TIESHANGANG DISTRICT HUAJUN BREEDING Co Ltd
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Priority to CN201610758140.4A priority Critical patent/CN106386664A/en
Publication of CN106386664A publication Critical patent/CN106386664A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/02Breeding vertebrates

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The invention discloses a short-cycle hatching method for male yellow pond turtles. The method comprises the steps: (1) mixing vermiculite, nano-haydite and cortex eucommiae so as to obtain a hatching substrate, laying a first layer of hatching substrate to the bottom of a hatching box, placing fertilized eggs on the surface of the first layer of hatching substrate, and covering the fertilized eggs with a second layer of hatching substrate; and (2) in 1 to 8 days of hatching, controlling the temperature of the hatching box to 28 DEG C, keeping the moisture content of the first layer of hatching substrate to 10%, and keeping the moisture content of the second layer of hatching substrate to 9%; in 9 to 28 days of hatching, cooling the hatching box to the temperature of 26 DEG C at the rate of 0.8 DEG C per day, keeping the moisture content of the first layer of hatching substrate to 17%, and keeping the moisture content of the second layer of hatching substrate to 17%; and after 29 days of hatching, directly heating the hatching box to the temperature of 28 DEG C, keeping the moisture content of the first layer of hatching substrate to 20%, and keeping the moisture content of the second layer of hatching substrate to 18%. The method has the advantages of high hatching rate and short hatching period.

Description

The short cycle incubation method of Mauremys mutica hero Testudiniss
Technical field
The present invention relates to aquaculture field.It is more particularly related to a kind of short week of Mauremys mutica hero Testudiniss Phase incubation method.
Background technology
Mauremys mutica, scientific name:Mauremys mutica Cantor1842, is commonly called as stone tortoise, terrapin, yellow Testudiniss and fragrant crow Testudiniss, illustrious name:Yellow pond turtle, is subordinate to Chelonia, Testudinidae, belongs to aquatic Chelonian, is the excellent Chelonian cultivating mossback, Mauremys mutica nutritious, and there is higher viewing and admiring and medical value.It is mainly distributed on Guangxi, Guangdong, sea at home The ground such as south, Fujian, Zhejiang, Jiangsu, Anhui, Taiwan, are abroad distributed in Vietnam, Japan.Because of the restriction of natural conditions, yellow larynx intends water Ratio is relatively low always for the Incubation success rate of Testudiniss, and it becomes Endangered species and has listed " endangered species of wild fauna and flora kind world trade in The list of easily pact (CITES) " annex II, is also one of aquatic animal of Guangdong Province's protection, has gradually been subject to people in recent years Concern.
In ripe female Testudiniss laying piece known to nature, the success rate simultaneously hatched in the wild is low, seriously constrains this How species cultivation breeding, provide and a kind of improve the reproductive capacity of Mauremys mutica and the manual method of incubation rate is particularly significant.
Content of the invention
It is an object of the invention to solution at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of short cycle incubation method of Mauremys mutica hero Testudiniss, its incubation rate Height, the incubation period is short.
In order to realize according to object of the present invention and further advantage, there is provided a kind of short week of Mauremys mutica hero Testudiniss Phase incubation method, including:
1) in mass ratio 8:8:1, by Vermiculitum, nanometer haydite, Cortex Eucommiae mixing, sterilizing, obtains hatching medium, uses hatching medium Spread ground floor hatching medium in incubator bottom, thickness is 7-8cm, and germ cell is put in described ground floor hatching medium table Face, then covers second layer hatching medium with hatching medium on germ cell, and thickness is 3cm;
2) hatch the 1-8 days, control incubator temperature to be 28 DEG C, the water content of ground floor hatching medium is maintained at 10%, The water content of second layer hatching medium is maintained at 9%;
Hatch the 9-28 days, control the temperature of incubator to be cooled to 26 DEG C with the speed of 0.8 DEG C/day, ground floor hatches base Matter water content is maintained at 17%, and the water content of second layer hatching medium is maintained at 17%;
After hatching the 29th day, incubator temperature is controlled directly to be warming up to 28 DEG C, ground floor hatching medium water content is maintained at 20%, the water content of second layer hatching medium is maintained at 18%.
Preferably, described Vermiculitum, nanometer haydite and Cortex Eucommiae, all through broken, cross 80 mesh sieves, and extracting screen underflow is as incubating Change substrate.
Preferably, the every 100cm of described incubator2Put 4 pieces of germ cell.
Preferably, hatch the 20th day -28 days, fix 3-5 tourmaline in hatching box wall.
Preferably, hatch in 1 month after young Testudiniss and adopt special feed:It is 30 including mass ratio:8:1:15:3 Dried small shrimps, Concha Ostreae powder, Chinese medicine extract, Amaranthus mangostanus L. and compound vitamin;After dried small shrimps, Chinese medicine extract and Amaranthus mangostanus L. are mixed, blend, plus Enter compound vitamin and Concha Ostreae powder mixes, add water and be kneaded into the pellet of a diameter of 2-3mm;
Described Chinese medicine extract preparation method is:Take Folium Phyllanthi, add the water of its weight 10 times amount to soak 30min, return Stream extracts 3h, takes filtrate and is concentrated in vacuo to 0.5g/ml, obtains final product.
Preferably, during whole hatching, the air humidity of incubator is maintained at 87%.
The present invention at least includes following beneficial effect:
The nanometer haydite of special ratios and Cortex Eucommiae is added both to can guarantee that the effect of constant temperature and humidity, in addition in hatching medium It also has the mouldy problem of suppression germ cell.
In hatching the 20th day -28 days, the hatching medium that tourmaline combines the present invention is set in incubator, there is promotion embryo The effect developed, and the sub- Testudiniss shortening after brooding time are still healthy and strong, are directly warming up to 28 DEG C within the 29th day in addition combined with hatching, and Non- progressively heat up, its incubation rate be higher than gradually heat up after incubation rate.
Sub- Testudiniss adopt special feed in 1 month after hatching, have health invigorating, the infringement of prevention bacterial diseases, improve The survival rate of sub- Testudiniss.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this Invention research and practice and be understood by the person skilled in the art.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, to make those skilled in the art with reference to description Word can be implemented according to this.
It should be noted that experimental technique described in following embodiments, if no special instructions, it is conventional method, institute State reagent and material, if no special instructions, all commercially obtain.
Embodiment 1
A kind of short cycle incubation method of Mauremys mutica hero Testudiniss, including:
1) in mass ratio 8:8:1, by Vermiculitum, nanometer haydite, Cortex Eucommiae mixing, sterilizing, obtains hatching medium, uses hatching medium Spread ground floor hatching medium in incubator bottom, thickness is 7cm, and germ cell is put in described ground floor hatching medium surface, Then with hatching medium, second layer hatching medium is covered on germ cell, thickness is 3cm.
2) hatch the 1-8 days, control incubator temperature to be 28 DEG C, the water content of ground floor hatching medium is maintained at 10%, The water content of second layer hatching medium is maintained at 9%.
Hatch the 9-28 days, control the temperature of incubator to be cooled to 26 DEG C with the speed of 0.8 DEG C/day, ground floor hatches base Matter water content is maintained at 17%, and the water content of second layer hatching medium is maintained at 17%.
After hatching the 29th day, incubator temperature is controlled directly to be warming up to 28 DEG C, ground floor hatching medium water content is maintained at 20%, the water content of second layer hatching medium is maintained at 18%.
Method using this embodiment hatches 50 pieces of germ cell, and incubation rate is 98%, and the sub- Testudiniss 98% of hatching are male, put down All incubation periods were at 55 days.
Embodiment 2
A kind of short cycle incubation method of Mauremys mutica hero Testudiniss, including:
1) in mass ratio 8:8:1 by Vermiculitum, nanometer haydite, Cortex Eucommiae mixing, through crushing, 80 mesh sieves excessively, and extracting screen underflow, Sterilizing, obtains hatching medium, spreads ground floor hatching medium with hatching medium in incubator bottom, and thickness is 7cm, and germ cell is put In described ground floor hatching medium surface, then with hatching medium, second layer hatching medium is covered on germ cell, thickness is 3cm;The every 100cm of described incubator2Put 4 pieces of germ cell.
2) hatch the 1-8 days, control incubator temperature to be 28 DEG C, the water content of ground floor hatching medium is maintained at 10%, The water content of second layer hatching medium is maintained at 9%;
Hatch the 9-28 days, control the temperature of incubator to be cooled to 26 DEG C with the speed of 0.8 DEG C/day, ground floor hatches base Matter water content is maintained at 17%, and the water content of second layer hatching medium is maintained at 17%;
After hatching the 29th day, incubator temperature is controlled directly to be warming up to 28 DEG C, ground floor hatching medium water content is maintained at 20%, the water content of second layer hatching medium is maintained at 18%.
During above-mentioned whole hatching, the air humidity of incubator is maintained at 87%.
In the short cycle incubation method of Mauremys mutica hero Testudiniss, hatch the 20th day -28 days, fix in hatching box wall 4 tourmaline.
In the short cycle incubation method of Mauremys mutica hero Testudiniss, hatch in 1 month after young Testudiniss and adopt special feed: It is 30 including mass ratio:8:1:15:3 dried small shrimps, Concha Ostreae powder, Chinese medicine extract, Amaranthus mangostanus L. and compound vitamin;By dried small shrimps, Chinese medicine After extract and Amaranthus mangostanus L. mixing, blend, add compound vitamin and Concha Ostreae powder to mix, add water and be kneaded into the pellet of a diameter of 3mm;
Described Chinese medicine extract preparation method is:Take Folium Phyllanthi, add the water of its weight 10 times amount to soak 30min, return Stream extracts 3h, takes filtrate and is concentrated in vacuo to 0.5g/ml, obtains final product.
Method using this embodiment hatches 100 pieces of germ cell, and incubation rate is 98%, and the sub- Testudiniss 97% of hatching are male, The average percentage hatch phase, after one month, sub- Testudiniss survival rate was 100% at 54 days.
Comparative example
A kind of short cycle incubation method of Mauremys mutica hero Testudiniss, including:
1) in mass ratio 8:8:1 by Vermiculitum, nanometer haydite, Cortex Eucommiae mixing, through crushing, 80 mesh sieves excessively, and extracting screen underflow, Sterilizing, obtains hatching medium, spreads ground floor hatching medium with hatching medium in incubator bottom, and thickness is 7cm, and germ cell is put In described ground floor hatching medium surface, then with hatching medium, second layer hatching medium is covered on germ cell, thickness is 3cm;The every 100cm of described incubator2Put 4 pieces of germ cell.
2) hatch the 1-8 days, control incubator temperature to be 28 DEG C, the water content of ground floor hatching medium is maintained at 10%, The water content of second layer hatching medium is maintained at 9%;
Hatch the 9-28 days, control the temperature of incubator to be cooled to 26 DEG C with the speed of 0.8 DEG C/day, ground floor hatches base Matter water content is maintained at 17%, and the water content of second layer hatching medium is maintained at 17%;
After hatching the 29th day, incubator temperature is controlled to be warming up to 28 DEG C with the speed of 0.5 DEG C/day, ground floor hatching medium Water content is maintained at 20%, and the water content of second layer hatching medium is maintained at 18%.
During above-mentioned whole hatching, the air humidity of incubator is maintained at 87%.
In the short cycle incubation method of Mauremys mutica hero Testudiniss, hatch the 20th day -28 days, fix in hatching box wall 4 tourmaline.
In the short cycle incubation method of Mauremys mutica hero Testudiniss, hatch in 1 month after young Testudiniss and adopt special feed: It is 30 including mass ratio:8:1:15:3 dried small shrimps, Concha Ostreae powder, Chinese medicine extract, Amaranthus mangostanus L. and compound vitamin;By dried small shrimps, Chinese medicine After extract and Amaranthus mangostanus L. mixing, blend, add compound vitamin and Concha Ostreae powder to mix, add water and be kneaded into the pellet of a diameter of 3mm;
Described Chinese medicine extract preparation method is:Take Folium Phyllanthi, add the water of its weight 10 times amount to soak 30min, return Stream extracts 3h, takes filtrate and is concentrated in vacuo to 0.5g/ml, obtains final product.
Method using this comparative example hatches 100 pieces of germ cell, and incubation rate is 93%, and the sub- Testudiniss 95% of hatching are male, The average percentage hatch phase, after one month, the survival rate of sub- Testudiniss was 97% at 55 days.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in description and embodiment With, it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily Realize other modification, therefore under the general concept being limited without departing substantially from claim and equivalency range, the present invention does not limit In specific details with shown here as the embodiment with description.

Claims (6)

1. a kind of short cycle incubation method of Mauremys mutica hero Testudiniss is it is characterised in that include:
1) in mass ratio 8:8:1, by Vermiculitum, nanometer haydite, Cortex Eucommiae mixing, sterilizing, obtains hatching medium, is being incubated with hatching medium Change bottom portion and spread ground floor hatching medium, thickness is 7-8cm, germ cell is put in described ground floor hatching medium surface, connects , with hatching medium, second layer hatching medium is covered on germ cell, thickness is 3cm;
2) hatch the 1-8 days, control incubator temperature to be 28 DEG C, the water content of ground floor hatching medium is maintained at 10%, second The water content of layer hatching medium is maintained at 9%;
Hatch the 9-28 days, control the temperature of incubator to be cooled to 26 DEG C with the speed of 0.8 DEG C/day, ground floor hatching medium contains 17%, the water content of second layer hatching medium is maintained at 17% to water quantity holding;
After hatching the 29th day, incubator temperature is controlled directly to be warming up to 28 DEG C, ground floor hatching medium water content is maintained at 20%, The water content of second layer hatching medium is maintained at 18%.
2. the short cycle incubation method of Mauremys mutica as claimed in claim 1 hero Testudiniss is it is characterised in that described Vermiculitum, receive Rice haydite and Cortex Eucommiae, all through broken, cross 80 mesh sieves, extracting screen underflow is as hatching medium.
3. the short cycle incubation method of Mauremys mutica hero Testudiniss as claimed in claim 1 is it is characterised in that described incubator is every 100cm2Put 4 pieces of germ cell.
4. the short cycle incubation method of Mauremys mutica as claimed in claim 1 hero Testudiniss it is characterised in that hatching the 20th day- 28 days, fix 3-5 tourmaline in hatching box wall.
5. after the short cycle incubation method of Mauremys mutica hero Testudiniss as claimed in claim 1 is it is characterised in that hatch young Testudiniss 1 month in adopt special feed:It is 30 including mass ratio:8:1:15:3 dried small shrimps, Concha Ostreae powder, Chinese medicine extract, Amaranthus mangostanus L. and Compound vitamin;After dried small shrimps, Chinese medicine extract and Amaranthus mangostanus L. are mixed, blend, add compound vitamin and Concha Ostreae powder to mix, add water It is kneaded into the pellet of a diameter of 2-3mm;
Described Chinese medicine extract preparation method is:Take Folium Phyllanthi, add the water of its weight 10 times amount to soak 30min, backflow carries Take 3h, take filtrate and be concentrated in vacuo to 0.5g/ml, obtain final product.
6. the short cycle incubation method of Mauremys mutica as claimed in claim 5 hero Testudiniss is it is characterised in that in the whole incubation period Between, the air humidity of incubator is maintained at 87%.
CN201610758140.4A 2016-08-29 2016-08-29 Short-cycle hatching method for male yellow pond turtles Pending CN106386664A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642529A (en) * 1979-09-13 1981-04-20 Kiyotomi Shimizu Breeding apparaus for softtshelled turtle
CN101213947A (en) * 2007-12-29 2008-07-09 中国水产科学研究院珠江水产研究所 Mauremys mutica hatching method
CN102885004A (en) * 2012-10-16 2013-01-23 陆洪良 Simple method for hatching male larva of mauremys mutica
CN103875602A (en) * 2014-04-15 2014-06-25 深圳职业技术学院 Male young cyclemys trifasciata hatching method capable of obtaining high hatchability
CN104705251A (en) * 2013-12-16 2015-06-17 嵊州市黄缘盒龟有限公司 Chinese-box-turtle incubation sex temperature control method and system
CN104996792A (en) * 2015-06-29 2015-10-28 杭州海皇科技股份有限公司 Puffing granular compound feed capable of increasing survival rate of tortoises and preparation method of puffing granular compound feed

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642529A (en) * 1979-09-13 1981-04-20 Kiyotomi Shimizu Breeding apparaus for softtshelled turtle
CN101213947A (en) * 2007-12-29 2008-07-09 中国水产科学研究院珠江水产研究所 Mauremys mutica hatching method
CN102885004A (en) * 2012-10-16 2013-01-23 陆洪良 Simple method for hatching male larva of mauremys mutica
CN104705251A (en) * 2013-12-16 2015-06-17 嵊州市黄缘盒龟有限公司 Chinese-box-turtle incubation sex temperature control method and system
CN103875602A (en) * 2014-04-15 2014-06-25 深圳职业技术学院 Male young cyclemys trifasciata hatching method capable of obtaining high hatchability
CN104996792A (en) * 2015-06-29 2015-10-28 杭州海皇科技股份有限公司 Puffing granular compound feed capable of increasing survival rate of tortoises and preparation method of puffing granular compound feed

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
王培潮 编著: "《观赏龟饲养指南》", 31 January 2014, 上海科学技术文献出版社 *

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Application publication date: 20170215