CN108207826A - Oviposition Pomacea canaliculata acquisition equipment and method - Google Patents
Oviposition Pomacea canaliculata acquisition equipment and method Download PDFInfo
- Publication number
- CN108207826A CN108207826A CN201810037300.5A CN201810037300A CN108207826A CN 108207826 A CN108207826 A CN 108207826A CN 201810037300 A CN201810037300 A CN 201810037300A CN 108207826 A CN108207826 A CN 108207826A
- Authority
- CN
- China
- Prior art keywords
- pomacea canaliculata
- tubular
- oviposition
- cage
- acquisition equipment
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Links
- 241000570011 Pomacea canaliculata Species 0.000 title claims abstract description 56
- 230000017448 oviposition Effects 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 235000013601 eggs Nutrition 0.000 claims description 22
- 230000004888 barrier function Effects 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 241000196324 Embryophyta Species 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 6
- 239000010902 straw Substances 0.000 claims description 6
- 238000003306 harvesting Methods 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 240000002853 Nelumbo nucifera Species 0.000 claims description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 3
- 240000008042 Zea mays Species 0.000 claims description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 3
- 241000746966 Zizania Species 0.000 claims description 3
- 235000002636 Zizania aquatica Nutrition 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims description 3
- 235000005822 corn Nutrition 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000009966 trimming Methods 0.000 claims description 3
- 102000002322 Egg Proteins Human genes 0.000 claims description 2
- 108010000912 Egg Proteins Proteins 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 210000004681 ovum Anatomy 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000000053 physical method Methods 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000001850 reproductive effect Effects 0.000 description 3
- 241000272525 Anas platyrhynchos Species 0.000 description 2
- 241000243790 Angiostrongylus cantonensis Species 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 2
- 244000082204 Phyllostachys viridis Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000045947 parasite Species 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000534458 Ampullariidae Species 0.000 description 1
- 201000009906 Meningitis Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000003643 water by type Substances 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
- A01K80/00—Harvesting oysters, mussels, sponges or the like
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Catching Or Destruction (AREA)
Abstract
The present invention relates to a kind of oviposition Pomacea canaliculata acquisition equipment and methods, including flat plate, the surface spraying of the flat plate has the material layer of plant scent, tubular, which is respectively arranged with, on the flat face of flat plate top both sides catches cage, the upper end that the tubular catches cage is provided with transparent paliform top plate, the lower end that tubular catches cage is horizontally installed with the paliform unilateral gate that can only be upwardly opened and be automatically closed under gravity, and the fence spacing of the paliform top plate and paliform unilateral gate is 5 ~ 10mm.The oviposition Pomacea canaliculata acquisition equipment is not only simple in structure, and utilizes physical method trapping oviposition Pomacea canaliculata, application method simplicity.
Description
Technical field
The present invention relates to a kind of oviposition Pomacea canaliculata acquisition equipment and methods.
Background technology
Pomacea canaliculata category Mollusca Mesogastropoda Ampullariidae bottle spiral shell category, is introduced into China mainland in 1981.Due to the spiral shell
Feeding habits are wide, heavy, adaptable, growth and breeding is fast, overflow in most Asian countries, seriously endanger the aquatic agricultures such as rice
The raw crop of drought near crop and waters, causes crops Severe Reduction even to have no harvest, it has also become a kind of CR Critical agricultural
Harmful organism is included in one of Invasive Alien Species by China at present.In addition, Pomacea canaliculata or a kind of parasite of infecting both domestic animals and human
The host of disease-- angiostrongylus cantonensis.The edible Pomacea canaliculata not heated fully, may cause the parasites such as angiostrongylus cantonensis
In people's In vivo infection, the diseases such as meningitis can be caused, severe patient can cause death.
Pomacea canaliculata can form disaster, and maximum feature is that its reproductive capacity is extremely strong.Annual 3~November is the breeding season of Pomacea canaliculata
Section, wherein 5~August is breeding period.One piece of the oviposition every time of every spiral shell, egg laying amount 200~1000.It can lay eggs within 1 year 20~40
It is secondary, egg laying amount 3~50,000.1 female spiral shell bred young spiral shell more than 32.5 ten thousand only altogether through 1 year two generation, and reproductive capacity is extremely strong.Pomacea canaliculata is bred
Characteristic gets used to night oviposition on water surface more than drying objects or the surface of plant, such as stalk, furrow bank, wall, ridge.
Currently mainly have to the prevention of Pomacea canaliculata：1st, it goes out spiral shell using killing spiral shell medicament.Defect：Chemical agent toxicity is big, easily residual
Crops and water body are stayed, pollutes environment.2nd, duck culturing, the biological control methods such as breed fish.Defect：It is needed to have centainly with the pattern
Cultivating condition and facility, and duck also has crop seedling part can be caused the damages such as to trample, peck at.3rd, spiral shell or excision manually are picked up
Pieces of an egg.Defect：High labor cost, efficiency are low.The Chinese patent of Patent No. CN200810121170.X discloses《A kind of Fu Shou
Spiral shell pieces of an egg trap device》, Pomacea canaliculata can be lured to concentrate oviposition, the centralized processing that traps of pieces of an egg is killed, but can not for oviposition spiral shell
It catches and kills.One oviposition spiral shell can lay eggs 20~40 times for 1 year.Moreover, if the pieces of an egg in above device are not removed in time, newly incubate
The young spiral shell of change can fall into Tanaka, live again a generation.
Invention content
The purpose of the present invention is to provide a kind of oviposition Pomacea canaliculata acquisition equipment and methods, are not only simple in structure, Er Qieli
Oviposition Pomacea canaliculata is traped with physical method, it is easy to use.
Technical program of the present invention lies in：A kind of oviposition Pomacea canaliculata acquisition equipment, including flat plate, the flat plate
Surface spraying have the material layer of plant scent, being respectively arranged with tubular on the flat face of flat plate top both sides catches cage, institute
It states tubular and catches the upper end of cage and be provided with transparent paliform top plate, the lower end that tubular catches cage is horizontally installed with and can only upwardly open simultaneously
The fence spacing of the paliform unilateral gate being automatically closed under gravity, the paliform top plate and paliform unilateral gate is
5~10mm。
Further, the tubular catches the sidewall spacers of cage and is laid with air hole, between tubular catches the inner cavity of cage from top to bottom
Every being equipped with laterally setting and tubular caught the paliform unilateral gate that cage is divided into several chambers.
Further, the paliform unilateral gate includes barrier board, and the barrier board catches cage far from flat plate with tubular
The side wall of side is hinged, and the tubular, which catches to be provided on the downside of the hinged end of barrier board on cage, prevents barrier board from downwardly turning over
Baffle.
Further, the tubular catches cage and is square the square or tubular that column and lateral cross section are 8~10cm of the length of side
It catches the rounded column of cage and circle of the lateral cross section for 8 ~ 10cm of diameter, the height that the tubular catches cage is 30 ~ 50cm.
Further, the lower part of the flat plate is provided with telescopically adjustable telescopic segment.
Further, the flat plate is made of hard, the material with bionical color, and the material layer institute band smell can be
Corn taste, wild rice stem taste or lotus rhizome taste.
Further, the bionical color of the flat plate is light green color, grass green or yellow green.
A kind of catching method for Pomacea canaliculata of laying eggs, including Pomacea canaliculata acquisition equipment of laying eggs, includes the following steps：
1）After the completion of annual crop harvesting in 10~December, trimming ridge, mending-leakage of filling a vacancy, and smooth soil block or straw higher than ridge
Bar；
2）Diversion fills unrestrained, mutually neat with the water surface and surrounding ridge, subject to no soil block or straw expose the surface；
3）The flat plate for Pomacea canaliculata acquisition equipment of laying eggs is inserted into Tanaka, depending on screw socket density, launches 500~1500 productions per acre
Ovum Pomacea canaliculata acquisition equipment；
4）Wait lay eggs Pomacea canaliculata enter tubular catch cage and it is stranded wherein when, in time will oviposition Pomacea canaliculata acquisition equipment take away.
Further, according to the height of water level regulation flat plate, the bottom that tubular catches cage is made to be no more than 5cm away from the water surface.
Compared with prior art, the present invention has the following advantages：The oviposition Pomacea canaliculata acquisition equipment, not only structure letter
It is single, and utilize physical method trapping oviposition Pomacea canaliculata, application method simplicity；And it is needed to leave water according to Amazonian snail oviposition
Face, the reproductive characteristic on the surface laid eggs in water surface more than drying objects or plant, with reference to farmland production, induction Amazonian snail oviposition is same
When catch and kill oviposition spiral shell, in annual 12~March, before spiral shell amount reproduction, concentration is catched and killed, come reach reduce initial population radix mesh
, have the characteristics that safety and environmental protection, efficient, effect is good.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the A areas enlarged drawing of Fig. 1 of the present invention；
Fig. 3 is the B direction views of Fig. 1 of the present invention；
In figure：10- flat plate 11- material layer 20- tubulars catch cage 21- paliform top plate 22- air hole 30- paliform
Unilateral gate 31- barrier board 32- longitudinal directions axis pin 33- baffles.
Specific embodiment
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and coordinate attached drawing, make detailed
It is carefully described as follows, but the present invention is not limited thereto.
Referring to figs. 1 to Fig. 3
A kind of oviposition Pomacea canaliculata acquisition equipment, including flat plate 10, the surface spraying of the flat plate has plant scent
Material layer 11, so that oviposition Pomacea canaliculata is preferably attracted to climb up flat plate.On the flat face of flat plate top both sides respectively
It is provided with tubular and catches cage 20, cage is caught by a pair of transparent tubular and is increased operation rate.The tubular is caught cage and is made of clear material,
So as to better light transmission.The upper end that the tubular catches cage is provided with transparent paliform top plate 21, and the lower end that tubular catches cage is lateral
The paliform unilateral gate 30 that can only be upwardly opened and be automatically closed under gravity is installed, Pomacea canaliculata enters to lay eggs
After tubular catches cage, paliform unilateral gate downwardly turns over completion and closes automatically, and oviposition Pomacea canaliculata is trapped in tubular and is caught in cage, prevents
Pomacea canaliculata is escaped downwards.The paliform unilateral gate is also made of transparent material.The paliform top plate and paliform unilateral gate
Fence spacing be 5 ~ 10mm.
In the present embodiment, the sidewall spacers that the tubular catches cage are laid with air hole 22, to ensure that it is empty in cage that tubular is caught
Air-flow leads to, and light transmission breathes freely, do not constrain.The mesh of 20 mesh of air hole specification~30.The inner cavity that tubular catches cage is spaced peace from top to bottom
It is laterally setting and tubular is caught into the paliform unilateral gate that cage is divided into several chambers equipped with 2 ~ 4, it is utilized to improve the device
Rate.
In the present embodiment, the paliform unilateral gate includes barrier board 31, and the barrier board catches cage far from flat with tubular
The side wall of plate side is hinged through longitudinal axis pin 32 or hinge, and the tubular is caught and set on the downside of the hinged end of barrier board on cage
The baffle 33 that barrier board is prevented to downwardly turn over is equipped with, so as to prevent barrier board from downwardly turning over and form unilateral gate.
In the present embodiment, due to adult high 5~7cm of spiral case or so, the tubular catches cage and is square column and transverse direction
The circle that section is the square of 8~10cm of the length of side or tubular catches the rounded column of cage and lateral cross section is 8 ~ 10cm of diameter, with
Just preferably bottle up oviposition Pomacea canaliculata；The height that the tubular catches cage is 30 ~ 50cm, and being caught so as to tubular can accommodate more in cage
Oviposition Pomacea canaliculata.
In the present embodiment, the lower part of the flat plate is provided with telescopically adjustable telescopic segment, and the telescopic segment can be
Flat-shaped telescopic rod is simultaneously provided with locking bolt, so as to preferably adjust the length of deformation plate.The lower end of the telescopic segment
For tip, to be preferably inserted into Tanaka.
In the present embodiment, the flat plate is made of hard, the material with bionical color, such as bamboo chip, veneer, and
The surface of bamboo chip or plank paints bionical color, and the bionical color of the flat plate is light green color, grass green or yellow green, Zhi Houzai
The material layer of plant scent in spraying, the material layer institute band smell can be corn taste, wild rice stem taste or lotus rhizome taste etc..
A kind of catching method for Pomacea canaliculata of laying eggs, including Pomacea canaliculata acquisition equipment of laying eggs, includes the following steps：
1）After the completion of annual crop harvesting in 10~December, trimming ridge, mending-leakage of filling a vacancy, and smooth soil block or straw higher than ridge
Bar；
2）Diversion fills unrestrained, mutually neat with the water surface and surrounding ridge, subject to no soil block or straw expose the surface, to allow Fu Shou of laying eggs
Spiral shell is nowhere laid eggs, and improves capture rate；
3）The flat plate for Pomacea canaliculata acquisition equipment of laying eggs is inserted into Tanaka, according to the height of water level regulation flat plate, makes cylinder
The bottom that shape catches cage is no more than 5cm, and regarding screw socket density, launch 500~1500 oviposition Pomacea canaliculata capture dresses per acre away from the water surface
It puts；1500 oviposition Pomacea canaliculata acquisition equipments are launched if screw socket density height, if screw socket density launches 500 oviposition Pomacea canaliculatas
Acquisition equipment；
4）Wait lay eggs Pomacea canaliculata enter tubular catch cage and it is stranded wherein when, in time will oviposition Pomacea canaliculata acquisition equipment take away, so as to
Complete the capture of oviposition Pomacea canaliculata.
The foregoing is merely presently preferred embodiments of the present invention, for the ordinary skill in the art, according to this hair
Bright introduction, designs various forms of oviposition Pomacea canaliculata acquisition equipments and method does not need to performing creative labour, is not taking off
All equivalent changes made according to scope of the present invention patent in the case of from the principle and spirit of the invention, modification, replacement and
Modification should all belong to the covering scope of the present invention.
Claims (9)
1. a kind of oviposition Pomacea canaliculata acquisition equipment, including flat plate, which is characterized in that the surface spraying of the flat plate has
The material layer of plant scent is respectively arranged with tubular on the flat face of flat plate top both sides and catches cage, and the tubular catches cage
Upper end is provided with transparent paliform top plate, and the lower end that tubular catches cage is horizontally installed with and can only upwardly open and in the effect of gravity
Under the paliform unilateral gate that is automatically closed, the fence spacing of the paliform top plate and paliform unilateral gate is 5 ~ 10mm.
2. oviposition Pomacea canaliculata acquisition equipment according to claim 1, which is characterized in that the tubular catches the sidewall spacers of cage
Be laid with air hole, tubular catch cage inner cavity be spaced from top to bottom be equipped with it is laterally setting and by tubular catch cage be divided into it is several
The paliform unilateral gate of chamber.
3. oviposition Pomacea canaliculata acquisition equipment according to claim 1 or 2, which is characterized in that the paliform unilateral gate packet
Transparent barrier board is included, the barrier board catches side wall of the cage far from flat plate side with tubular and is hinged, and the tubular catches cage
It is upper that the baffle that barrier board is prevented to downwardly turn over is provided on the downside of the hinged end of barrier board.
4. oviposition Pomacea canaliculata acquisition equipment according to claim 3, which is characterized in that the tubular catches cage and is square column
And it is 8 ~ 10cm's of diameter that the square or tubular that lateral cross section is 8~10cm of the length of side, which catch the rounded column of cage and lateral cross section,
Circle, the height that the tubular catches cage are 30 ~ 50cm.
5. the oviposition Pomacea canaliculata acquisition equipment according to claim 2 or 4, which is characterized in that the lower part of the flat plate
It is provided with telescopically adjustable telescopic segment.
6. oviposition Pomacea canaliculata acquisition equipment according to claim 5, which is characterized in that the flat plate is by hard, band
The material of bionical color is made, and the material layer institute band smell can be corn taste, wild rice stem taste or lotus rhizome taste.
7. oviposition Pomacea canaliculata acquisition equipment according to claim 6, which is characterized in that the bionical color of the flat plate is
Light green color, grass green or yellow green.
8. a kind of catching method for Pomacea canaliculata of laying eggs, including the oviposition Pomacea canaliculata acquisition equipment described in claim 5, feature exists
In including the following steps：
1）After the completion of annual crop harvesting in 10~December, trimming ridge, mending-leakage of filling a vacancy, and smooth soil block or straw higher than ridge
Bar；
2）Diversion fills unrestrained, mutually neat with the water surface and surrounding ridge, subject to no soil block or straw expose the surface；
3）The flat plate for Pomacea canaliculata acquisition equipment of laying eggs is inserted into Tanaka, depending on screw socket density, launches 500~1500 productions per acre
Ovum Pomacea canaliculata acquisition equipment；
4）Wait lay eggs Pomacea canaliculata enter tubular catch cage and it is stranded wherein when, in time will oviposition Pomacea canaliculata acquisition equipment take away.
9. the catching method of a kind of Pomacea canaliculata of laying eggs according to claim 8, which is characterized in that according to water level regulation flat
The height of plate makes the bottom that tubular catches cage be no more than 5cm away from the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037300.5A CN108207826B (en) | 2018-01-16 | 2018-01-16 | Oviposition ampullaria gigas capturing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037300.5A CN108207826B (en) | 2018-01-16 | 2018-01-16 | Oviposition ampullaria gigas capturing device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108207826A true CN108207826A (en) | 2018-06-29 |
| CN108207826B CN108207826B (en) | 2021-07-06 |
Family
ID=62641141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810037300.5A Active CN108207826B (en) | 2018-01-16 | 2018-01-16 | Oviposition ampullaria gigas capturing device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108207826B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041775A1 (en) * | 2020-08-28 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Killing device for clearing eggs of pomacea canaliculata, and method for using same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2365290A1 (en) * | 1976-09-24 | 1978-04-21 | Varigault Solange | Trap for destroying insects e.g. cockroaches - has receptacle containing liquid into which insects are tipped by overbalancing device |
| CN2054626U (en) * | 1989-08-28 | 1990-03-21 | 郭静峰 | Mousetrap |
| CN2922472Y (en) * | 2006-04-21 | 2007-07-18 | 郑永利 | Insect luring trapper |
| CN101133728A (en) * | 2007-09-29 | 2008-03-05 | 王华弟 | Pomacea canaliculata trapper |
| CN101390507A (en) * | 2008-10-13 | 2009-03-25 | 王华弟 | Amazonian snail egg mass attraction device |
| CN201884723U (en) * | 2010-12-24 | 2011-06-29 | 朱嘉慧 | Retaining valve, directional communicating piece and mouse and cockroach trap adopting two |
| CN104026117A (en) * | 2014-06-19 | 2014-09-10 | 南京麦思德餐饮管理有限公司 | Method for preventing and controlling pomacea canaliculata |
| CN204599055U (en) * | 2015-02-11 | 2015-09-02 | 中国水产科学研究院珠江水产研究所 | A kind of Pomacea canaliculata lure acquisition means |
-
2018
- 2018-01-16 CN CN201810037300.5A patent/CN108207826B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2365290A1 (en) * | 1976-09-24 | 1978-04-21 | Varigault Solange | Trap for destroying insects e.g. cockroaches - has receptacle containing liquid into which insects are tipped by overbalancing device |
| CN2054626U (en) * | 1989-08-28 | 1990-03-21 | 郭静峰 | Mousetrap |
| CN2922472Y (en) * | 2006-04-21 | 2007-07-18 | 郑永利 | Insect luring trapper |
| CN101133728A (en) * | 2007-09-29 | 2008-03-05 | 王华弟 | Pomacea canaliculata trapper |
| CN101390507A (en) * | 2008-10-13 | 2009-03-25 | 王华弟 | Amazonian snail egg mass attraction device |
| CN201884723U (en) * | 2010-12-24 | 2011-06-29 | 朱嘉慧 | Retaining valve, directional communicating piece and mouse and cockroach trap adopting two |
| CN104026117A (en) * | 2014-06-19 | 2014-09-10 | 南京麦思德餐饮管理有限公司 | Method for preventing and controlling pomacea canaliculata |
| CN204599055U (en) * | 2015-02-11 | 2015-09-02 | 中国水产科学研究院珠江水产研究所 | A kind of Pomacea canaliculata lure acquisition means |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041775A1 (en) * | 2020-08-28 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Killing device for clearing eggs of pomacea canaliculata, and method for using same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108207826B (en) | 2021-07-06 |
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