CN104365562A - Leech spawning breeding device and method - Google Patents
Leech spawning breeding device and method Download PDFInfo
- Publication number
- CN104365562A CN104365562A CN201410621190.9A CN201410621190A CN104365562A CN 104365562 A CN104365562 A CN 104365562A CN 201410621190 A CN201410621190 A CN 201410621190A CN 104365562 A CN104365562 A CN 104365562A
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- China
- Prior art keywords
- leech
- soil layer
- film
- layer
- spawning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000545744 Hirudinea Species 0.000 title claims abstract description 54
- 238000009395 breeding Methods 0.000 title claims abstract description 27
- 230000001488 breeding effect Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title description 4
- 239000002689 soil Substances 0.000 claims abstract description 54
- 235000013601 eggs Nutrition 0.000 claims abstract description 37
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 239000010902 straw Substances 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000012447 hatching Effects 0.000 abstract description 2
- 238000012364 cultivation method Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- 102000002322 Egg Proteins Human genes 0.000 description 12
- 108010000912 Egg Proteins Proteins 0.000 description 12
- 210000004681 ovum Anatomy 0.000 description 12
- 230000023555 blood coagulation Effects 0.000 description 2
- 231100000225 lethality Toxicity 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 102000007625 Hirudins Human genes 0.000 description 1
- 108010007267 Hirudins Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WQPDUTSPKFMPDP-OUMQNGNKSA-N hirudin Chemical compound C([C@@H](C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC(OS(O)(=O)=O)=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(O)=O)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC=1NC=NC=1)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CCCCN)NC(=O)[C@H]1N(CCC1)C(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]1NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(O)=O)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@@H]2CSSC[C@@H](C(=O)N[C@@H](CCC(O)=O)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@H](C(=O)N[C@H](C(NCC(=O)N[C@@H](CCC(N)=O)C(=O)NCC(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)N2)=O)CSSC1)C(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H]1NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=2C=CC(O)=CC=2)NC(=O)[C@@H](NC(=O)[C@@H](N)C(C)C)C(C)C)[C@@H](C)O)CSSC1)C(C)C)[C@@H](C)O)[C@@H](C)O)C1=CC=CC=C1 WQPDUTSPKFMPDP-OUMQNGNKSA-N 0.000 description 1
- 229940006607 hirudin Drugs 0.000 description 1
- 230000017448 oviposition Effects 0.000 description 1
- 230000035699 permeability 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
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention relates to a leech spawning breeding device which comprises a first soil layer, a breathable layer arranged on the first soil layer and at least one honeycomb tube arranged on the breathable layer, wherein a second soil layer covers the honeycomb tube, and a thin film is arranged on the second soil layer. The invention also relates to a leech spawning cultivation method. The invention can shorten the spawning time, improve the spawning rate of the leech, not only can drain rainwater and avoid overhigh humidity of the second soil layer, but also can raise the temperature of the first soil layer, facilitate spawning, accelerate the hatching speed of the egg cocoons, accelerate the spawning time, increase the recharging rate, after the spawning is finished, the film and the second soil layer are removed, the honeycomb tube is taken out, the separation of the leech, the eggs and the soil can be realized, the quick collection of the leech and the eggs is realized, meanwhile, the damage to the leech parent and the leech eggs is reduced, and the economic benefit is greatly improved.
Description
Technical field
The present invention relates to a kind of leech to lay eggs breeding arrangement and method.
Background technology
Leech is the traditional medicinal aquatic animal of special type of China, containing hirudin, can delay blood coagulation, have blood coagulation resisting function.Leech, when laying eggs, needs to get into soil the inside, after laying eggs, leech and ovum are all blended in soil, are difficult to from soil, directly choose leech and ovum, when the leech in soil and ovum being dug out, cannot grasp digging depth, easily cause damage to leech and ovum, covering rate is low; In addition, leech self burrows to lay eggs and does nest meeting consumed energy, easily dead.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, provide a kind of leech to lay eggs breeding arrangement and method.
For achieving the above object, the technical solution used in the present invention is: a kind of leech lays eggs breeding arrangement, at least one honeycomb duct comprising the first soil layer, be located at the air-permeable layer on described first soil layer and be located in described air-permeable layer, described honeycomb duct is coated with the second soil layer, described second soil layer is provided with film.
In a preferred embodiment of the present invention, leech lays eggs, and to comprise the honeycomb hole lattice of described honeycomb duct further rounded for breeding arrangement.
In a preferred embodiment of the present invention, the leech aperture that breeding arrangement comprises described honeycomb hole lattice further of laying eggs is 4-5cm.
In a preferred embodiment of the present invention, leech lays eggs, and to comprise described air-permeable layer be further bamboo mat, straw mat or woven bag to breeding arrangement.
In a preferred embodiment of the present invention, the leech middle part that breeding arrangement comprises described film further of laying eggs covers on described second soil layer, all downward-sloping setting in both ends of described film.
In a preferred embodiment of the present invention, leech both ends that breeding arrangement comprises described film further of laying eggs are provided with support bar.
A kind of leech lays eggs breeding method, comprises the following steps:
(1) in the first soil layer upper berth air-permeable layer;
(2) in air-permeable layer, honeycomb duct is placed;
(3) on honeycomb duct, the second soil layer is covered;
(4) film is set on the second soil layer.
In a preferred embodiment of the present invention, leech breeding method of laying eggs comprises in described step (4) further, is covered at the middle part of film on the second soil layer, is separated and downward-sloping setting at the both ends of film with the second soil layer.
In a preferred embodiment of the present invention, leech lays eggs, and to comprise described film be further black plastic film to breeding method.
The invention solves the defect existed in background technology, the present invention can shorten egg-laying time, improve the spawning rate of leech, the setting of film not only can extend rainwater, avoid the second soil layer humidity too high, also make the first soil temperature increase simultaneously, be convenient to lay eggs, accelerate the hatching speed of ovum cocoon, accelerate out the ovum time, increase covering rate, after laying eggs, remove film and the second soil layer, honeycomb duct is taken out and can realize leech, ovum is separated with soil, realize the quick collection to leech and ovum, reduce the destruction to leech parent and leech ovum simultaneously, greatly increase economic efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
In figure: 2, the first soil layer, 4, air-permeable layer, 6, honeycomb duct, the 8, second soil layer, 10, film, 12, honeycomb hole lattice, 14, support bar.
Embodiment
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, a kind of leech lays eggs breeding arrangement, comprise the first soil layer 2, be located at the air-permeable layer 4 on the first soil layer 2 and be located at least one honeycomb duct 6 in air-permeable layer 4, honeycomb duct 6 is coated with on the second soil layer 8, second soil layer 8 and is provided with film 10, film 10 can extend rainwater, avoid rainwater to enter the second soil layer 8, the first soil layer 2 temperature can be made simultaneously to increase, be convenient to lay eggs, reduce the lethality of leech parent, increase covering rate.
The honeycomb hole lattice 12 of the preferred honeycomb duct of the present invention 6 are rounded, being convenient to leech climbs in honeycomb hole lattice 12, can not cause damage to leech, the aperture of honeycomb hole lattice 12 is 4-5cm, is convenient to lay eggs, reduce the lethality of leech parent, increase covering rate, realize collecting the quick separating of leech and ovum, reduce labor cost, reduce the destruction to leech parent and leech ovum, greatly increase economic efficiency.Honeycomb hole lattice 12 are not limited to circle, also can be oval or rhombus.
The preferred air-permeable layer 4 of the present invention is bamboo mat, bamboo mat good permeability, and has indicative, be convenient to leech lay eggs after collection to leech and ovum, operating efficiency is high.Air-permeable layer 4 is not limited to bamboo mat, also can be straw mat or woven bag.
In order to avoid airtight, the middle part of preferred film 10 of the present invention covers on the second soil layer 8, and all downward-sloping setting in both ends of film 10, is convenient to the outflow of rainwater.The both ends of film 10 are provided with support bar 14, and the quantity of support bar 14 is multiple, for supporting film 10, avoids subsiding of film 10 both ends.
Utilize above-mentioned leech to lay eggs leech that breeding arrangement carries out lays eggs a breeding method, comprises the following steps:
(1) in the first soil layer 2 upper berth air-permeable layer 4;
(2) in air-permeable layer 4, honeycomb duct 6 is placed;
(3) on honeycomb duct 6, the second soil layer 8 is covered;
(4) film 10 is set on the second soil layer 8.
In above-mentioned steps (1), air-permeable layer 4 is preferably bamboo mat, but is not limited to bamboo mat, also can be straw mat or woven bag.The soil of the first soil layer 2 is preferably past the chesson of sterilizing.In step (3), the soil of the second soil layer 8 is preferably past the chesson of sterilizing.
The concrete operations of above-mentioned steps (4) are: covered at the middle part of film 10 on second soil layer 8, be separated and downward-sloping setting with the second soil layer 8 by support bar 14 at the both ends of film 10, film 10 is preferably black plastic film.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine technical scope according to right.
Claims (9)
1. a leech lays eggs breeding arrangement, it is characterized in that, at least one honeycomb duct comprising the first soil layer, be located at the air-permeable layer on described first soil layer and be located in described air-permeable layer, described honeycomb duct is coated with the second soil layer, and described second soil layer is provided with film.
2. leech according to claim 1 lays eggs breeding arrangement, and it is characterized in that, the honeycomb hole lattice of described honeycomb duct are rounded.
3. leech according to claim 2 lays eggs breeding arrangement, and it is characterized in that, the aperture of described honeycomb hole lattice is 4-5cm.
4. leech according to claim 1 lays eggs breeding arrangement, and it is characterized in that, described air-permeable layer is bamboo mat, straw mat or woven bag.
5. leech according to claim 1 lays eggs breeding arrangement, and it is characterized in that, the middle part of described film covers on described second soil layer, all downward-sloping setting in both ends of described film.
6. leech according to claim 5 lays eggs breeding arrangement, and it is characterized in that, the both ends of described film are provided with support bar.
7. leech lays eggs a breeding method, uses the leech according to any one of claim 1-6 to lay eggs breeding arrangement, it is characterized in that, comprise the following steps:
(1) in the first soil layer upper berth air-permeable layer;
(2) in air-permeable layer, honeycomb duct is placed;
(3) on honeycomb duct, the second soil layer is covered;
(4) film is set on the second soil layer.
8. leech according to claim 7 lays eggs breeding method, it is characterized in that, in described step (4), is covered at the middle part of film on the second soil layer, be separated and downward-sloping setting at the both ends of film with the second soil layer.
9. leech according to claim 8 lays eggs breeding method, and it is characterized in that, described film is black plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621190.9A CN104365562A (en) | 2014-11-07 | 2014-11-07 | Leech spawning breeding device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621190.9A CN104365562A (en) | 2014-11-07 | 2014-11-07 | Leech spawning breeding device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104365562A true CN104365562A (en) | 2015-02-25 |
Family
ID=52544959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410621190.9A Pending CN104365562A (en) | 2014-11-07 | 2014-11-07 | Leech spawning breeding device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104365562A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107864905A (en) * | 2017-11-22 | 2018-04-03 | 五河县茂源水蛭生态养殖专业合作社 | A kind of method for improving leech incubation rate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2070391C1 (en) * | 1992-07-24 | 1996-12-20 | Коллективная медицинская научно-внедренческая фирма "Биокон" | Method for rearing medicinal leeches |
| GB2391863A (en) * | 2002-08-15 | 2004-02-18 | Trustees Limited Raft | Tubular container with snap-on closures at both ends |
| CN201709251U (en) * | 2010-07-26 | 2011-01-19 | 叶军 | Ecological environmental-protection high-efficiency leech cultivation device |
| CN102362587A (en) * | 2011-03-30 | 2012-02-29 | 重庆时珍阁普生药业有限公司 | Artificial soilless leech hatching method |
| CN103283686A (en) * | 2013-06-17 | 2013-09-11 | 抚州市水产科学研究所 | Leech soilless breeding method |
| CN103636564A (en) * | 2013-11-19 | 2014-03-19 | 靖江市明星水蛭养殖专业合作社 | Artificial soilless leech hatching method |
| CN204244935U (en) * | 2014-11-07 | 2015-04-08 | 苏州大学 | Leech spawning breeding device |
-
2014
- 2014-11-07 CN CN201410621190.9A patent/CN104365562A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2070391C1 (en) * | 1992-07-24 | 1996-12-20 | Коллективная медицинская научно-внедренческая фирма "Биокон" | Method for rearing medicinal leeches |
| GB2391863A (en) * | 2002-08-15 | 2004-02-18 | Trustees Limited Raft | Tubular container with snap-on closures at both ends |
| CN201709251U (en) * | 2010-07-26 | 2011-01-19 | 叶军 | Ecological environmental-protection high-efficiency leech cultivation device |
| CN102362587A (en) * | 2011-03-30 | 2012-02-29 | 重庆时珍阁普生药业有限公司 | Artificial soilless leech hatching method |
| CN103283686A (en) * | 2013-06-17 | 2013-09-11 | 抚州市水产科学研究所 | Leech soilless breeding method |
| CN103636564A (en) * | 2013-11-19 | 2014-03-19 | 靖江市明星水蛭养殖专业合作社 | Artificial soilless leech hatching method |
| CN204244935U (en) * | 2014-11-07 | 2015-04-08 | 苏州大学 | Leech spawning breeding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107864905A (en) * | 2017-11-22 | 2018-04-03 | 五河县茂源水蛭生态养殖专业合作社 | A kind of method for improving leech incubation rate |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |