CN110352881A - A kind of device for artificial induction's inkfish spawning - Google Patents
A kind of device for artificial induction's inkfish spawning Download PDFInfo
- Publication number
- CN110352881A CN110352881A CN201910367951.5A CN201910367951A CN110352881A CN 110352881 A CN110352881 A CN 110352881A CN 201910367951 A CN201910367951 A CN 201910367951A CN 110352881 A CN110352881 A CN 110352881A
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- Prior art keywords
- vertical guide
- guide sleeve
- guide rod
- inkfish spawning
- bar
- Prior art date
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Links
- 230000006698 induction Effects 0.000 title claims abstract description 21
- 235000003913 Coccoloba uvifera Nutrition 0.000 claims abstract description 25
- 240000009212 Coccoloba uvifera Species 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000036316 preload Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 102000002322 Egg Proteins Human genes 0.000 abstract description 18
- 108010000912 Egg Proteins Proteins 0.000 abstract description 18
- 210000004681 ovum Anatomy 0.000 abstract description 18
- 241000238371 Sepiidae Species 0.000 description 10
- 235000013601 eggs Nutrition 0.000 description 6
- 230000017448 oviposition Effects 0.000 description 6
- 230000012447 hatching Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000008144 egg development Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000124001 Alcyonacea Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 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
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
- A01K61/17—Hatching, e.g. incubators
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Catching Or Destruction (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of devices for artificial induction's inkfish spawning, it is intended to provide a kind of quantity of every string ovum that can effectively control sea grape, it effectively avoids a large amount of sea grape from being stacked, and leads to the device for artificial induction's inkfish spawning for being largely enclosed in the even rotten dead problem of intermediate sea grape hypoevolutism.It includes scaffold；Support frame, support frame are suspended on the lower section of scaffold by connecting rope；Floating type inkfish spawning mechanism, floating type inkfish spawning mechanism include the inductor of several imitative sea grape shapes, setting vertical guide sleeve on the support frame, the vertical guide rod being slidably arranged in vertical guide sleeve, are arranged on vertical guide rod and are located at the ring baffle above vertical guide sleeve, are set in the preload compressed spring on vertical guide rod and positioned at ring baffle and vertical guide sleeve between, being arranged on vertical guide rod and the annular mounting plate below vertical guide sleeve, several interference bars circumferentially uniformly distributed around vertical guide rod.
Description
Technical field
The present invention relates to a kind of artificial attached ovum bases of inkfish spawning, and in particular to one kind is used for artificial induction's inkfish spawning
Device.
Background technique
Inkfish spawning needs to produce ovum on attachment, and to the more demanding of attachment, is usually chosen in fixed more firm
Gu surface is more smooth.In oviposition field marine, due to the main oviposition attachment gorgonian quantity wretched insufficiency of cuttlefish, far from
Meet the needs of close inkfish spawning, for this purpose, a large amount of artificial attached ovum base is applied, effectively increases the attachment of inkfish spawning, but
Inventor has found that every string ovum of sea grape is too big, and every string ovum is up to 300 or more sometimes, largely in long-term work investigation
Sea grape is stacked, and causes largely to be enclosed in the even rotten death of intermediate sea grape hypoevolutism, keeps hatching rate serious
The problem of reduction, causes serious hindrance to the procreation of natural waters cuttlefish resource.
Summary of the invention
The purpose of the invention is to provide a kind of device for artificial induction's inkfish spawning, crow can be effectively controlled
The quantity of every string ovum of crafty ovum, effectively avoids a large amount of sea grape from being stacked, and causes largely to be enclosed in intermediate cuttlefish
The problem of egg development is slow or even rotten death, reduces hatching rate seriously.
The technical scheme is that
A kind of device for artificial induction's inkfish spawning, comprising: scaffold, scaffold float across the sea；Support frame, support frame are logical
Cross the lower section that connecting rope is suspended on scaffold；Floating type inkfish spawning mechanism, floating type inkfish spawning mechanism include several imitative cuttlefishes
The inductor of ovum shape, setting vertical guide sleeve on the support frame, the vertical guide rod being slidably arranged in vertical guide sleeve, setting exist
On vertical guide rod and be located above vertical guide sleeve ring baffle, be set on vertical guide rod and be located at ring baffle and vertically lead
It is preload compressed spring between set, the annular mounting plate for being arranged on vertical guide rod and being located at below vertical guide sleeve, several around perpendicular
It is fixed on to the circumferentially uniformly distributed interference bar of guide rod, by the fixed upper support ring on the support frame of connector and by connector
The lower support ring of vertical guide rod lower part, the inductor is hung on vertical guide rod by connecting line, and inductor is equal from top to bottom
On the even vertical guide rod being distributed in below annular mounting plate, the first end of the interference bar is rotatably arranged on annular by shaft
The edge of mounting plate, the interference bar close to the second end of interference bar are resisted against in support ring, and the lower support ring is located at
The lower section of annular mounting plate.
The device one side for artificial induction's inkfish spawning of this programme, using cuttlefish preference in the matrix laid eggs
On continue the habit of oviposition, make the inductor of imitative sea grape shape, give inkfish spawning to provide warm egg-laying environment, induce it
It lays eggs on inductor, when the attached ovum amount on inductor reaches a certain amount of, since gravity increases, preload compressed spring will be overcome
Active force, make vertical guide rod that annular mounting plate and interference bar be driven to move down together, to interfere bar and upper support ring point
From, so that interference bar rotates down around the shaft under Gravitative Loads, and it is against in lower support ring, during this, close cuttlefish
It leaves under the interference of interference bar, lays eggs to avoid being stacked at a certain position, so, it is possible the every string for effectively controlling sea grape
The quantity of ovum effectively avoids a large amount of sea grape from being stacked, and causes largely to be enclosed in intermediate sea grape hypoevolutism
The problem of even rotting dead, reducing hatching rate seriously；Another party, when each interference bar is past around the shaft under Gravitative Loads
Lower rotation, and after being against in lower support ring, a protection will be formed and shrouded, sea grape is covered, effectively avoid sea grape by other
Biggish fish are edible, can also play the role of protecting sea grape.
Preferably, vertical guide rod is equipped with limited block, limited block is located at the top of vertical guide sleeve, and limited block is located at annular
The lower section of baffle, and when limited block is against on the upper surface of vertical guide sleeve, the interference bar is separated with upper support ring, with
Make that bar is interfered to rotate down around the shaft under Gravitative Loads, and is against in lower support ring.
Preferably, height where upper support ring is higher than height where vertical guide sleeve.
Preferably, there is the interference bar of part to be equipped with clump weight in interference bar.In this way, in interference bar and upper branch
Pushing out ring separation, during so that interference bar rotates down around the shaft under Gravitative Loads, this part is equipped with the dry of clump weight
Disturb the rotation falling speed of bar faster, the rotation falling speed of remaining interference bar is slower, so that the interference that rotation is fallen
Gap between bar increases, and being conducive to close cuttlefish can smoothly leave in migration.
Preferably, upper support ring and vertical guide sleeve are coaxial.
Preferably, lower support ring and vertical guide sleeve are coaxial.
Preferably, support frame includes upper supporting piece, the lower support bar below upper supporting piece and connection upper supporting piece
With the connecting rod of lower support bar, described vertically lead is set on lower support bar, and the upper supporting piece is located at the upper of upper support ring
Side.
Preferably, vertically guide sleeve radially extends lower support bar.
Preferably, the upper end of connecting rope is connected with scaffold, the upper end of connecting rope is connected with upper supporting piece.
The beneficial effects of the present invention are: the quantity of every string ovum of sea grape can be controlled effectively, a large amount of crow is effectively avoided
Crafty ovum is stacked, and causes largely to be enclosed in the even rotten death of intermediate sea grape hypoevolutism, keeps hatching rate serious
The problem of reduction.
Detailed description of the invention
Fig. 1 is a kind of a kind of structural schematic diagram of device for artificial induction's inkfish spawning of the invention.
Fig. 2 is a kind of structural schematic diagram of floating type inkfish spawning mechanism of the invention before attached ovum.
Fig. 3 is a kind of structural schematic diagram of floating type inkfish spawning mechanism of the invention after attached ovum.
In figure:
Scaffold 1；
Support frame 2, upper supporting piece 2.1, lower support bar 2.2, connecting rod 2.3；
Connecting rope 3；
Floating type inkfish spawning mechanism 4, inductor 4.0, vertical guide sleeve 4.1, vertical guide rod 4.2, annular mounting plate 4.3, annular
Baffle 4.4, pre-tightens compressed spring 4.5, limited block 4.6, and lower support ring 4.7 interferes bar 4.8, clump weight 4.9, upper support ring
4.10。
Specific embodiment
To keep technical solution of the present invention embodiment purposes, technical schemes and advantages clearer, with reference to the accompanying drawing to this
The technical solution of inventive embodiments carries out clearly explanation and illustration, but following embodiments are merely a preferred embodiment of the present invention,
Rather than whole embodiments.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work
Under the premise of obtained other embodiments, belong to protection scope of the present invention.
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this programme, and cannot be construed to the limitation to the present invention program.
Referring to following description and drawings, it will be clear that these and other aspects of the embodiment of the present invention.In these descriptions
In attached drawing, some particular implementations in the embodiment of the present invention are specifically disclosed to indicate to implement the embodiment of the present invention
Principle some modes, but it is to be understood that the scope of embodiments of the invention is not limited.On the contrary, reality of the invention
Applying example includes all changes, modification and the equivalent fallen within the scope of the spirit and intension of attached claims.
In the description of the present invention, it is to be understood that, term " thickness ", "upper", "lower", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside", " circumferential direction " be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In the description of the present invention, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise specifically defined, " several " are meant that expression one
Or it is multiple.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral: can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Specific embodiment one: as shown in Figure 1, a kind of device for artificial induction's inkfish spawning, including scaffold 1, support
Frame 2 and floating type inkfish spawning mechanism 4.Scaffold drift 1 is floating across the sea.Support frame 2 is suspended under scaffold 1 by connecting rope 3
Side.
As shown in Fig. 1, Fig. 2, floating type inkfish spawning mechanism 4 includes the inductor 4.0 of several imitative sea grape shapes, sets
It sets vertical guide sleeve 4.1 on the support frame, the vertical guide rod 4.2 that is slidably arranged in vertical guide sleeve, be arranged on vertical guide rod
And it is located at the ring baffle 4.4 above vertical guide sleeve, is set on vertical guide rod and between ring baffle and vertical guide sleeve
Preload compressed spring 4.5, the annular mounting plate 4.3, several around perpendicular that is arranged on vertical guide rod and is located at below vertical guide sleeve
Upper support ring 4.10 on the support frame is fixed to the circumferentially uniformly distributed interference bar 4.8 of guide rod, by connector and passes through connection
Part is fixed on the lower support ring 4.7 of vertical guide rod lower part.
In the present embodiment, inductor 4.0 is oval.Inductor is hung on vertical guide rod by connecting line, and inductor
It is evenly distributed on the vertical guide rod below annular mounting plate from top to bottom.
The first end of interference bar 4.8 is rotatably arranged on the edge of annular mounting plate by shaft, close to interference bar
The interference bar of second end is resisted against in support ring 4.10.In the present embodiment, height is higher than vertical guide sleeve where upper support ring
Place height.Lower support ring is located at the lower section of annular mounting plate.
Vertical guide rod is equipped with limited block 4.6.Limited block is located at the top of vertical guide sleeve, and limited block is located at ring baffle
Lower section.
As shown in Fig. 2, floating type inkfish spawning mechanism before attached ovum, under the action of pre-tightening compressed spring, makes annular peace
Loading board is against the lower end of vertical guide sleeve.
As shown in figure 3, interference bar is separated with upper support ring when limited block is against on the upper surface of vertical guide sleeve, with
Make that bar is interfered to rotate down around the shaft under Gravitative Loads, and is against in lower support ring.
The device one side for artificial induction's inkfish spawning of the present embodiment, using cuttlefish preference in the base laid eggs
Continue the habit of oviposition in matter, make the inductor of imitative sea grape shape, warm egg-laying environment, induction are provided to inkfish spawning
It lays eggs on inductor, when the attached ovum amount on inductor reaches a certain amount of, since gravity increases, will overcome preload compression bullet
The active force of spring makes vertical guide rod that annular mounting plate and interference bar be driven to move down together, to interfere bar and upper support ring
Separation and is against in lower support ring so that interference bar rotates down around the shaft under Gravitative Loads, during this, parent crow
Thief leaves under the interference of interference bar, lays eggs to avoid stacking at a certain position, so, it is possible effectively to control the every of sea grape
The quantity of string ovum, effectively avoids a large amount of sea grape from being stacked, and causes the cuttlefish egg development for being largely enclosed in centre slow
The problem of delaying or even rotten dead, reducing hatching rate seriously；Another party, as shown in figure 3, when each interference bar is from recast
It is rotated down around the shaft under, and after being against in lower support ring, a protection will be formed and shrouded, sea grape is covered, effectively avoid
Sea grape is eaten by other biggish fish, can also play the role of protecting sea grape.
Further, as shown in Figure 2 and Figure 3, the interference bar for having part in bar 4.8 is interfered to be equipped with clump weight 4.9.
In this way, separated in interference bar with upper support ring, during so that interference bar rotates down around the shaft under Gravitative Loads,
This part be equipped with clump weight interference bar rotation falling speed faster, remaining interference bar rotation falling speed compared with
Slowly, so that the gap between the interference bar that rotation is fallen increases, being conducive to close cuttlefish can smoothly leave in migration.
Further, upper support ring and vertical guide sleeve are coaxial.Lower support ring and vertical guide sleeve are coaxial.
Further, as shown in Fig. 2, support frame 2 includes upper supporting piece 2.1, the lower support bar below upper supporting piece
2.2 and connect upper supporting piece and lower support bar connecting rod 2.3.It vertically leads and is set on lower support bar, upper supporting piece is located at
The top of upper support ring.Vertically guide sleeve radially extends lower support bar.
In the present embodiment, the upper end of connecting rope 3 is connected with scaffold, and the lower end of connecting rope is connected with upper supporting piece.
The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention
Technical spirit any simple modification, change and equivalent transformation to the above embodiments, still fall within the technology of the present invention side
The protection scope of case.
Claims (9)
1. a kind of device for artificial induction's inkfish spawning, characterized in that include:
Scaffold, scaffold float across the sea；
Support frame, support frame are suspended on the lower section of scaffold by connecting rope；
Floating type inkfish spawning mechanism, floating type inkfish spawning mechanism include several imitative sea grape shapes inductor, setting exist
Vertical guide sleeve on support frame, the vertical guide rod being slidably arranged in vertical guide sleeve are arranged on vertical guide rod and are located at vertical
Ring baffle above guide sleeve is set in preload compression bullet on vertical guide rod and between ring baffle and vertical guide sleeve
It is spring, the annular mounting plate for being arranged on vertical guide rod and being located at below vertical guide sleeve, several around circumferentially uniformly distributed dry of vertical guide rod
It disturbs bar, be fixed on the lower branch of vertical guide rod lower part by the fixed upper support ring on the support frame of connector and by connector
Pushing out ring,
The inductor is hung on vertical guide rod by connecting line, and inductor is evenly distributed under annular mounting plate from top to bottom
On the vertical guide rod of side,
The first end of the interference bar is rotatably arranged on the edge of annular mounting plate by shaft, close to the second of interference bar
The interference bar at end is resisted against in support ring,
The lower support ring is located at the lower section of annular mounting plate.
2. a kind of device for artificial induction's inkfish spawning according to claim 1, characterized in that the vertical guide rod
It is equipped with limited block, limited block is located at the top of vertical guide sleeve, and limited block is located at the lower section of ring baffle, and when limited block supports
When on the upper surface of vertical guide sleeve, the interference bar is separated with upper support ring so that interference bar under Gravitative Loads around
Shaft rotates down, and is against in lower support ring.
3. a kind of device for artificial induction's inkfish spawning according to claim 1, characterized in that the upper support ring
Place height is higher than height where vertical guide sleeve.
4. a kind of device for artificial induction's inkfish spawning according to claim 1 or 2 or 3, characterized in that described dry
Disturbing has the interference bar of part to be equipped with clump weight in bar.
5. a kind of device for artificial induction's inkfish spawning according to claim 1 or 2 or 3, characterized in that on described
Support ring and vertical guide sleeve are coaxial.
6. a kind of device for artificial induction's inkfish spawning according to claim 1 or 2 or 3, characterized in that under described
Support ring and vertical guide sleeve are coaxial.
7. a kind of device for artificial induction's inkfish spawning according to claim 1 or 2 or 3, characterized in that the branch
Support includes the connecting rod of upper supporting piece, the lower support bar below upper supporting piece and connection upper supporting piece and lower support bar,
Described vertically lead is set on lower support bar, and the upper supporting piece is located at the top of upper support ring.
8. a kind of device for artificial induction's inkfish spawning according to claim 1 or 2 or 3, characterized in that under described
Vertically guide sleeve radially extends support rod.
9. a kind of device for artificial induction's inkfish spawning according to claim 7, characterized in that the connecting rope
Upper end is connected with scaffold, and the upper end of connecting rope is connected with upper supporting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367951.5A CN110352881B (en) | 2019-05-05 | 2019-05-05 | Device for artificially inducing cuttlefish to lay eggs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367951.5A CN110352881B (en) | 2019-05-05 | 2019-05-05 | Device for artificially inducing cuttlefish to lay eggs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110352881A true CN110352881A (en) | 2019-10-22 |
| CN110352881B CN110352881B (en) | 2021-08-20 |
Family
ID=68215306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910367951.5A Active CN110352881B (en) | 2019-05-05 | 2019-05-05 | Device for artificially inducing cuttlefish to lay eggs |
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| Country | Link |
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| CN (1) | CN110352881B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296326A (en) * | 2019-12-26 | 2020-06-19 | 浙江省海洋水产研究所 | Bionic egg attaching device for attaching cuttlefish eggs |
| CN111296325A (en) * | 2019-12-26 | 2020-06-19 | 浙江省海洋水产研究所 | Bottom sinking type cuttlefish egg attaching device |
| CN111903574A (en) * | 2020-07-20 | 2020-11-10 | 浙江省海洋水产研究所 | Bottom-sinking type artificial cuttlefish egg attachment device |
| CN112243904A (en) * | 2020-09-10 | 2021-01-22 | 浙江省海洋水产研究所 | Combined cuttlefish egg attachment device |
| CN112243905A (en) * | 2020-09-10 | 2021-01-22 | 浙江省海洋水产研究所 | Barrel cuttlefish egg adhering device |
| CN112243901A (en) * | 2020-09-08 | 2021-01-22 | 浙江省海洋水产研究所 | Cuttlefish egg adhesive base |
| CN112243903A (en) * | 2020-09-08 | 2021-01-22 | 浙江省海洋水产研究所 | Egg attaching device for attracting retention of cuttlefish |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296326A (en) * | 2019-12-26 | 2020-06-19 | 浙江省海洋水产研究所 | Bionic egg attaching device for attaching cuttlefish eggs |
| CN111296325A (en) * | 2019-12-26 | 2020-06-19 | 浙江省海洋水产研究所 | Bottom sinking type cuttlefish egg attaching device |
| CN111903574A (en) * | 2020-07-20 | 2020-11-10 | 浙江省海洋水产研究所 | Bottom-sinking type artificial cuttlefish egg attachment device |
| CN112243901A (en) * | 2020-09-08 | 2021-01-22 | 浙江省海洋水产研究所 | Cuttlefish egg adhesive base |
| CN112243903A (en) * | 2020-09-08 | 2021-01-22 | 浙江省海洋水产研究所 | Egg attaching device for attracting retention of cuttlefish |
| CN112243903B (en) * | 2020-09-08 | 2022-02-18 | 浙江省海洋水产研究所 | Egg attaching device for attracting retention of cuttlefish |
| CN112243901B (en) * | 2020-09-08 | 2022-02-18 | 浙江省海洋水产研究所 | Cuttlefish egg adhesive base |
| CN112243904A (en) * | 2020-09-10 | 2021-01-22 | 浙江省海洋水产研究所 | Combined cuttlefish egg attachment device |
| CN112243905A (en) * | 2020-09-10 | 2021-01-22 | 浙江省海洋水产研究所 | Barrel cuttlefish egg adhering device |
| CN112243904B (en) * | 2020-09-10 | 2022-02-18 | 浙江省海洋水产研究所 | Combined cuttlefish egg attachment device |
| CN112243905B (en) * | 2020-09-10 | 2022-02-18 | 浙江省海洋水产研究所 | Barrel cuttlefish egg adhering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110352881B (en) | 2021-08-20 |
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