CN108308075A - One kind trapping Amazonian snail oviposition and pieces of an egg cleaning plant and its application - Google Patents
One kind trapping Amazonian snail oviposition and pieces of an egg cleaning plant and its application Download PDFInfo
- Publication number
- CN108308075A CN108308075A CN201810240742.XA CN201810240742A CN108308075A CN 108308075 A CN108308075 A CN 108308075A CN 201810240742 A CN201810240742 A CN 201810240742A CN 108308075 A CN108308075 A CN 108308075A
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- Prior art keywords
- pieces
- egg
- cleaning
- trapping
- column
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
- A01K61/17—Hatching, e.g. incubators
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K80/00—Harvesting oysters, mussels, sponges or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Farming Of Fish And Shellfish (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses one kind trapping Amazonian snail oviposition and pieces of an egg cleaning plant and its application.The device includes trapping column and pieces of an egg cleaning plant, traps the hollow cylinder that column is both ends open, pieces of an egg cleaning plant includes external annulus cleaning part, internal ring wall cleaning part and coupling part；Coupling part is separately connected external annulus cleaning part and internal ring wall cleaning part；Between external annulus cleaning part and internal ring wall cleaning part there are with the gap that traps column and match, when so that trapping column and nest between external annulus cleaning part and internal ring wall cleaning part, external annulus cleaning part, which can be struck off, to be trapped the pieces of an egg on column outer wall internal ring wall cleaning part can strike off the pieces of an egg trapped on column wall simultaneously.The configuration of the present invention is simple, it is easy to use, Amazonian snail oviposition can be trapped to the maximum extent, and cleaning plant can conveniently and efficiently concentrate cleaning pieces of an egg, concentrate and smash up or innoxious and recycling, provides a kind of convenient and efficient and environmental-friendly Pomacea canaliculata Control Technology.
Description
Technical field
The present invention relates to traps, relate more specifically to one kind and trapping Amazonian snail oviposition and pieces of an egg cleaning plant and its answer
With.
Background technology
Pomacea canaliculata has the characteristics that breeding is rapid, heavy, endangers greatly rice and ecological environment, Pomacea canaliculata is wide in addition
The main host plants of state pipe strongylid are classified as the pernicious exotic invasive object in 100 kinds of the world by the international Invasive Alien Species Committee of Experts
One of kind, Pomacea canaliculata has also been included in first batch of 16 kinds of Chinese alien species of invasion by State Ministry of Environmental Protection of China and the Chinese Academy of Sciences
" blacklist ".Pomacea canaliculata reproductive capacity is surprising, and a female spiral shell can once lay eggs 50-500, and have 80% hatching rate, hatching
Only 10-15 days phase.Pomacea canaliculata usually seeks aquatic life, but ovum is originated on the host or irrigation canals and ditches wall of the water surface, in rice field, Fu Shou
Spiral shell pieces of an egg have focused largely on ridge weeds and Culm of Rice.Pomacea canaliculata ovum takes on a red color, and is easy to find.
The chemical molluscicide used in agricultural production practice at present, not only to agricultural production bring serious environmental pollution and
Agricultural product security problem, and cause Pomacea canaliculata to develop immunity to drugs, can not realize reduction Pomacea canaliculata pieces of an egg and reduce its hatching
The purpose of rate.In order to reduce the use that chemistry removes spiral shell agent, realizes the environment-friendly type prevention and control of Pomacea canaliculata, effectively reduce the breeding of Pomacea canaliculata
Rate, at present researcher research focus has been placed on physics Control Technology to realize effective control to Pomacea canaliculata.
Therefore it provides a kind of convenience and high-efficiency and environmental-friendly Pomacea canaliculata physics Control Technology is for effectively preventing Pomacea canaliculata
Harm has very important significance.
Invention content
Invention is intended to overcome deficiency, provides one kind and trapping Amazonian snail oviposition and pieces of an egg cleaning plant, is trapped by trapping column
Amazonian snail oviposition clears up pieces of an egg in conjunction with using mating pieces of an egg cleaning plant, can efficiently trap Amazonian snail oviposition and easily
In cleaning and concentrate Collection utilization pieces of an egg.
The above-mentioned purpose of the present invention is achieved through the following technical solutions：
One kind trapping Amazonian snail oviposition and pieces of an egg cleaning plant, including traps column and pieces of an egg cleaning plant, and the column that traps is two
The hollow cylinder of end opening, for trapping Amazonian snail oviposition；The pieces of an egg cleaning plant includes external annulus cleaning part, internal ring wall
Cleaning part and coupling part；The coupling part is separately connected external annulus cleaning part and internal ring wall cleaning part；It is described outer
Between ring wall cleaning part and internal ring wall cleaning part there are with the gap for trapping column and matching, by it is described trap column nesting
Into between the external annulus cleaning part and internal ring wall cleaning part, the external annulus cleaning part, which can be struck off, described traps column
The internal ring wall cleaning part can strike off the pieces of an egg trapped on column wall to pieces of an egg on outer wall simultaneously.
Pomacea canaliculata usually originates in ovum on the supporter of the water surface, and ovum, which takes on a red color, to be easy to find, the present invention utilizes Pomacea canaliculata
This characteristic, hollow cylinder be set trap column and conveniently trap Amazonian snail oviposition, while mating being provided with that there are matchings to trap
The external annulus cleaning part and internal ring wall cleaning part of intercolumniation gap, can strike off the pieces of an egg for trapping column inner and outer surfaces simultaneously.It is inside and outside
The gap of ring wall cleaning part, which is designed, makes cleaning plant when in use, and external annulus cleaning part and internal ring wall cleaning part can
It freely nests into and traps column and fitted closely with ring wall inside and outside column is trapped, strike off the pieces of an egg on the inside and outside wall for trapping column comprehensively, simultaneously
It is taken out after the cleaning of easy cleaning device from trapping in column, more efficient quick.Amazonian snail oviposition provided by the invention traps and clearly
Reason device belongs to physics and traps Amazonian snail oviposition and the technology of cleaning, can effectively collect Pomacea canaliculata pieces of an egg, and then carried out
Concentration is smashed up or innoxious and recycling, belongs to environmentally friendly Pomacea canaliculata Control Technology.
Preferably, the external annulus cleaning part is external annulus cleaning circle, and the internal ring wall cleaning part is that internal ring wall is clear
Reason circle, the coupling part are connection cover and pillar；The pillar includes outer ring pillar and inner ring pillar；The outer ring pillar
One end is connect with the connection cover, the other end and external annulus cleaning circle connection；One end of the inner ring pillar and the company
Connect lid connection, the other end and internal ring wall cleaning circle connection；The external annulus cleaning circle and internal ring wall cleaning circle form hollow out
Circular ring shape, for striking off the pieces of an egg trapped on column；The circle of external annulus cleaning simultaneously and internal ring wall cleaning circle pass through pillar interconnecting piece
Part can mitigate the weight of cleaning plant, save material, and easy to use.
Preferably, described to trap the hollow original cylinder that column is both ends open.Cylindrical structure can trap more in large area
Amazonian snail oviposition, and more easily strike off pieces of an egg.
Preferably, the column that traps is made of two half columns, and the side of two half columns is movable connection, and the other side can be certainly
By opening and closing, to constitute the hollow cylinder that a both ends are open.
Two half column longitudinal direction sides of column are trapped using flexible connection, can make to trap column opening and uprightly insert in paddy soil
In, the oviposition carrier of larger surface area is provided for Pomacea canaliculata, to realize that maximum traps the purpose of Amazonian snail oviposition efficiency.It is collecting
When pieces of an egg, cylinder can be taken out and be closed, be convenient for the cleaning of Pomacea canaliculata pieces of an egg.
Preferably, the flexible connection can be the smooth bonding of soft rubber or the smooth connection of hinge.
Preferably, the column that traps is duroplasts material, and ectonexine is imitative yellow thick bamboo tube shape.The Bionic Design of ectonexine
Amazonian snail oviposition, the validity and high efficiency of lifting device can preferably be trapped.
Preferably, the pieces of an egg cleaning plant further includes handle, and the handle is fixed on the outer surface of the connection cover.
It is highly preferred that the handle is T-shaped.T-type handle can be easy to use with the grasping stress of easy cleaning device.Hand
The material of handle can be duroplasts frosted material, and duroplasts frosted material can increase the anti-skidding of handle while ensureing lightweight
Performance.
Preferably, the quantity of pieces of an egg cleaning plant outer ring pillar is 3 ~ 8；The quantity of the interior pillar is 3 ~ 8.
Pillar can be duroplasts material, struts number preferably 12, outer ring pillar and each 6 of inner ring pillar.
Preferably, the external annulus cleaning part and internal ring wall cleaning part are smooth material.External annulus cleaning part and
Internal ring wall cleaning part, which is the smooth material of duroplasts, can facilitate pieces of an egg to be struck off on column from trapping.
A kind of Pomacea canaliculata traps oviposition and pieces of an egg method for cleaning, and Amazonian snail oviposition and pieces of an egg cleaning plant are trapped using above-mentioned
It carries out trapping Amazonian snail oviposition and pieces of an egg cleaning.Specifically, described to trap oviposition and pieces of an egg method for cleaning includes the following steps：
S1. column will be trapped uprightly to insert in paddy soil with maximum angle expansion, trap Amazonian snail oviposition；
S2. after a period of time, after finding that post jamb assembles more pieces of an egg, extraction traps column, and the column that traps is made to be closed；
S3. column will be trapped and be vertically placed to basin alms bowl suitable for bore（Bucket）In container, pieces of an egg are carried out using the pieces of an egg cleaning plant
Inner and outer rings cleaning part, is nested in the upper edge for trapping column by cleaning, is pressed down on, you can will trap the ovum on column inside and outside wall
Block scrapes, the egg collection that then will be scraped, and harmless treatment and recycling are smashed up or carried out to concentration.
Further, in the step S1, the column that traps is mounted on suitable density in paddy soil, traps column
Packing density is depending on the screw socket density of field.Suitable density is increased or decreased depending on field spiral shell evil situation in practical application, can be with
Selection will trap column with 1 meter of interval and be arranged in paddy soil.
Further, in the step S2, described a period of time is 5 ~ 9 days.
In actual use, in the egg production peak time of Pomacea canaliculata, multiple columns that trap can also be selected to coordinate according to actual demand
It uses, multiple columns that trap is expanded to maximum angle, keep cylinder outside tangent rear fixed two-by-two respectively, can further increase and trap
The surface area of Amazonian snail oviposition improves egg collection rate.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention provides one kind trapping Amazonian snail oviposition and pieces of an egg cleaning plant, simple in structure, easy to use, traps opening for column
Amazonian snail oviposition can be trapped to greatest extent by closing design, can directly be struck off and be trapped by the setting of internal and external double-circular wall cleaning part
The pieces of an egg on column two sides concentrate cleaning pieces of an egg more conveniently, concentrate and smash up or innoxious and recycling, provide
A kind of convenient and efficient and environmental-friendly Pomacea canaliculata Control Technology.
Description of the drawings
Fig. 1 is the structural schematic diagram for trapping column.
Fig. 2 is the structural schematic diagram of pieces of an egg cleaning plant.
Fig. 3 is the upward view for individually trapping column expansion.
Fig. 4 is two upward views for trapping column expansion.
Specific implementation mode
Embodiment 1
One kind trapping Amazonian snail oviposition and pieces of an egg cleaning plant, and as depicted in figs. 1 and 2, which includes trapping column and pieces of an egg are clear
Manage device, trap the hollow cylinder 1 that column is both ends open, by two semicylinders along longitudinal direction side with soft rubber closely entirely
Bonding, the other side can opening and closing, both ends are open, and it is 10cm, internal diameter 9.5cm, post jamb thickness 0.5cm, cylinder to constitute an outer diameter
The hollow cylinder of high 60cm, for trapping Amazonian snail oviposition；Pieces of an egg cleaning plant includes that external annulus cleaning part, internal ring wall are clear
Reason part and coupling part, external annulus cleaning part are external annulus cleaning circle 5, and annularly, interior diameter 10.01cm, thickness is
1cm；Internal ring wall cleaning part is internal ring wall cleaning circle 6, annularly, overall diameter 9.49cm, thickness 1cm；Interconnecting piece subpackage
Connection cover 3 and pillar 4 are included, pillar 4 is the solid pole of 12 diameters 1cm, long 60cm, and wherein six roots of sensation outer ring pillar is equidistant vertically
It is connected between connection cover 3 and external annulus cleaning circle 5, remaining six roots of sensation inner ring pillar is equidistantly connected to connection cover 3 and inner ring vertically
Between wall cleaning circle 6.External annulus cleaning circle 5 and internal ring wall cleaning circle 6 formed hollow outs circular ring shapes, between there are with trap column phase
Matched gap so that when trapping column and nesting between external annulus cleaning part and internal ring wall cleaning part, external annulus cleaning circle 5
It can strike off and trap the circle of internal ring wall cleaning simultaneously of the pieces of an egg on 1 outer wall of column and 6 can strike off the pieces of an egg trapped on 1 inner wall of column.Cleaning
Device further includes handle 2, and handle 2 is T-type, and the long 10cm of T-type handle-bars, montant long 5cm, rod diameter 2cm are fixed on connection
The outer surface of lid 3.
When using this device, uprightly inserts in paddy soil, find as shown in figure 3, the expansion of 1 maximum angle of column will be trapped
After post jamb assembles more pieces of an egg, extraction traps column, makes its two semi-closed.Column will be trapped and be vertically placed to plastic tub（Bucket）In, it holds
Handle presses down on, you can scrape the pieces of an egg trapped on column inside and outside wall by inner and outer rings cleaning snare in the upper edge for trapping column
Under, whereabouts then will be scraped in plastic tub（Bucket）In egg collection get up, concentration smash up or carry out harmless treatment and recycling
It utilizes.This device can effectively trap Amazonian snail oviposition and cleaning is concentrated to collect Pomacea canaliculata pieces of an egg, to reduce Pomacea canaliculata pieces of an egg
Hatching rate and population expansion, and low-carbon environment-friendly, it is simple and easy to do.
Practical application 1
When Amazonian snail oviposition is in peak period, in 64m2（8m×8m）Rice Cropping cell in, individually will trap column maximum angular
Degree expansion, is inserted in apart from ridge 1m in paddy soil with the interval of 1m, inserts 26 altogether.Column extraction will be trapped after a week, be closed.
Pieces of an egg cleaning circle on column will be trapped again to scrape, and centralized collection is handled.As a result, it has been found that have pieces of an egg adhere to trap on column, good fortune
The number of longevity spiral shell pieces of an egg is up to 10 pieces, and has on the single Culm of Rice of pieces of an egg attachment, and pieces of an egg only have 1 ~ 2 piece.Own in rice field
It is total far more than the pieces of an egg on Tanaka's rice and weeds stalk to trap the pieces of an egg sum trapped on column.
Practical application 2
In the peak period of Amazonian snail oviposition, as shown in figure 4, trapping column by two is unfolded maximum angle, it is vertical to place, make its four
The outside of semicolumn is tangent two-by-two, and fixation is entangled with rubber band respectively in two the tangent.This two combinations for trapping column can
Further expand the surface area for trapping Amazonian snail oviposition.Spacing 2m is inserted in Amazonian snail oviposition rice field regional soil occurred frequently,
Column is trapped by two to extract, unlock rubber band, make two to trap each self-closing of column after a week.Using side in the same manner as in Example 1
Formula removes pieces of an egg and centralized collection processing.As a result, it has been found that two trap column and are exposed on the surface in outside and have pieces of an egg attachment, it is single
In plane product（Every square metre）Collection pieces of an egg efficiency obtain larger raising.
The above result shows that Pomacea canaliculata pieces of an egg can effectively be collected by trapping column, and these pieces of an egg can easily and quickly by
Cleaning circle scrapes, and the pieces of an egg scraped are put together, and carries out harmless treatment and recycling.This device can be trapped and be received
Collection processing Pomacea canaliculata pieces of an egg, play the role of the breeding potential and population expansion that reduce Pomacea canaliculata, and then reduce the harm to rice.
Claims (10)
1. one kind trapping Amazonian snail oviposition and pieces of an egg cleaning plant, which is characterized in that including trapping column and pieces of an egg cleaning plant, institute
The hollow cylinder for trapping that column is both ends open is stated, for trapping Amazonian snail oviposition；The pieces of an egg cleaning plant includes that external annulus is clear
Reason part, internal ring wall cleaning part and coupling part；The coupling part is separately connected external annulus cleaning part and internal ring wall is clear
Manage part；Between the external annulus cleaning part and internal ring wall cleaning part there are with the gap for trapping column and matching, make
Described when trapping column and nesting between the external annulus cleaning part and internal ring wall cleaning part, the external annulus cleaning part
The pieces of an egg trapped on column outer wall can be struck off, and the internal ring wall cleaning part can strike off described trap on column wall simultaneously
Pieces of an egg.
2. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as described in claim 1, which is characterized in that external annulus cleaning portion
It includes external annulus cleaning circle to divide, and the internal ring wall cleaning part includes internal ring wall cleaning circle, and the coupling part includes connection cover
And pillar；The pillar includes outer ring pillar and inner ring pillar；One end of the outer ring pillar is connect with the connection cover, another
End and external annulus cleaning circle connection；One end of the inner ring pillar is connect with the connection cover, the other end and the inner ring
Wall cleaning circle connection；The external annulus cleaning circle and internal ring wall cleaning circle form the circular ring shape of hollow out, and column is trapped for striking off
Pieces of an egg.
3. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as described in claim 1, which is characterized in that the column that traps is by two halves
Cylinder forms, and the sides of two half columns is movable connection, the other side can free-open-close, to constitute the hollow of both ends open
Cylinder.
4. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as claimed in claim 3, which is characterized in that described movable to be connected as
Soft rubber connects or hinge connection.
5. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as described in claim 1, which is characterized in that the column that traps is hard plastic
Expect material, ectonexine is imitative yellow thick bamboo tube shape.
6. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as claimed in claim 2, which is characterized in that the pieces of an egg cleaning plant
Further include handle, the handle is fixed on the outer surface of the connection cover.
7. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as claimed in claim 6, which is characterized in that the handle is T-shaped.
8. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as claimed in claim 2, which is characterized in that the number of the outer ring pillar
Amount is 3 ~ 8；The quantity of the inner ring pillar is 3 ~ 8.
9. trapping Amazonian snail oviposition and pieces of an egg cleaning plant as described in claim 1, which is characterized in that external annulus cleaning portion
Divide and internal ring wall cleaning part is smooth material.
10. a kind of Pomacea canaliculata traps oviposition and pieces of an egg method for cleaning, which is characterized in that using described in any one of claim 1 ~ 9
Trap Amazonian snail oviposition and pieces of an egg cleaning plant carries out trapping Amazonian snail oviposition and pieces of an egg cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240742.XA CN108308075B (en) | 2018-03-22 | 2018-03-22 | Device for attracting ampullaria gigas to spawn and cleaning egg mass and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240742.XA CN108308075B (en) | 2018-03-22 | 2018-03-22 | Device for attracting ampullaria gigas to spawn and cleaning egg mass and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108308075A true CN108308075A (en) | 2018-07-24 |
| CN108308075B CN108308075B (en) | 2023-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810240742.XA Active CN108308075B (en) | 2018-03-22 | 2018-03-22 | Device for attracting ampullaria gigas to spawn and cleaning egg mass and application thereof |
Country Status (1)
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| CN (1) | CN108308075B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997809A (en) * | 2019-04-10 | 2019-07-12 | 华南农业大学 | A kind of the enrichment acquisition device and acquisition method of Daphnia magna |
| CN110352881A (en) * | 2019-05-05 | 2019-10-22 | 浙江省海洋水产研究所 | A kind of device for artificial induction's inkfish spawning |
| CN114101140A (en) * | 2021-12-22 | 2022-03-01 | 杭州植物园(杭州西湖园林科学研究院) | Pomacea canaliculata egg trapping intelligent rod with egg mass collecting function |
| CN115500196A (en) * | 2022-11-01 | 2022-12-23 | 衢州金甲生物科技有限公司 | Pomacea canaliculata egg mass processor and control method thereof |
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| CN107771717A (en) * | 2016-08-25 | 2018-03-09 | 中国长江三峡集团公司中华鲟研究所 | A kind of fish ovum seedling collection device |
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| CN109997809A (en) * | 2019-04-10 | 2019-07-12 | 华南农业大学 | A kind of the enrichment acquisition device and acquisition method of Daphnia magna |
| CN109997809B (en) * | 2019-04-10 | 2021-07-27 | 华南农业大学 | Enrichment and collection device and collection method for daphnia magna |
| CN110352881A (en) * | 2019-05-05 | 2019-10-22 | 浙江省海洋水产研究所 | A kind of device for artificial induction's inkfish spawning |
| CN110352881B (en) * | 2019-05-05 | 2021-08-20 | 浙江省海洋水产研究所 | Device for artificially inducing cuttlefish to lay eggs |
| CN114101140A (en) * | 2021-12-22 | 2022-03-01 | 杭州植物园(杭州西湖园林科学研究院) | Pomacea canaliculata egg trapping intelligent rod with egg mass collecting function |
| CN115500196A (en) * | 2022-11-01 | 2022-12-23 | 衢州金甲生物科技有限公司 | Pomacea canaliculata egg mass processor and control method thereof |
| CN115500196B (en) * | 2022-11-01 | 2024-01-30 | 衢州金甲生物科技有限公司 | Pomacea canaliculata egg mass processor and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN108308075B (en) | 2023-05-23 |
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