CN111387128A - Three-level shrimp culture pond - Google Patents
Three-level shrimp culture pond Download PDFInfo
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- CN111387128A CN111387128A CN202010400270.7A CN202010400270A CN111387128A CN 111387128 A CN111387128 A CN 111387128A CN 202010400270 A CN202010400270 A CN 202010400270A CN 111387128 A CN111387128 A CN 111387128A
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- 241000238557 Decapoda Species 0.000 title claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 33
- 238000010438 heat treatment Methods 0.000 claims description 33
- 229910052760 oxygen Inorganic materials 0.000 claims description 33
- 239000001301 oxygen Substances 0.000 claims description 33
- 238000006213 oxygenation reaction Methods 0.000 claims description 5
- 241000143060 Americamysis bahia Species 0.000 abstract 1
- 238000009395 breeding Methods 0.000 description 9
- 230000001488 breeding effect Effects 0.000 description 9
- 238000009313 farming Methods 0.000 description 7
- 238000009360 aquaculture Methods 0.000 description 5
- 244000144974 aquaculture Species 0.000 description 5
- 241000238553 Litopenaeus vannamei Species 0.000 description 4
- 238000012136 culture method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000037406 food intake Effects 0.000 description 2
- 235000012631 food intake Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 241000995704 Fenneropenaeus chinensis Species 0.000 description 1
- 241001327110 Macrobrachium rosenbergii Species 0.000 description 1
- 241001124325 Marsupenaeus japonicus Species 0.000 description 1
- 241000238552 Penaeus monodon Species 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009344 polyculture Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Classifications
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- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- 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
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
-
- 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)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to the technical field of shrimp culture, and discloses a three-stage shrimp culture pond, which comprises a first-stage culture pond, a second-stage culture pond and a third-stage culture pond which are sleeved inside and outside, wherein the culture areas of the first-stage culture pond, the second-stage culture pond and the third-stage culture pond are sequentially increased; the first-level culture pond, the second-level culture pond and the third-level culture pond are all provided with openable and closable water outlets, and the water outlets are provided with escape-proof nets or escape-proof grids. The invention solves the problem that the shrimp culture yield is low because the field space of a culture farm cannot be effectively utilized when the existing shrimps are cultured in a culture pond mode.
Description
Technical Field
The invention relates to the technical field of shrimp culture, in particular to a three-level shrimp culture pond.
Background
The shrimp culture is an industry for carrying out artificial feeding production by taking shrimps with higher economic value as objects. The culture modes include pond culture, bay culture, net cage culture and the like, and also culture methods of polyculture of fish, shrimps, shellfish and the like are adopted. The cultured species are, in the case of marine shrimp, mainly Penaeus vannamei, Penaeus japonicus, Penaeus chinensis, Penaeus monodon, and the like, which are prawn species, and some of the cultured lobsters are cultured in the south China. As freshwater shrimps, there are macrobrachium rosenbergii and the like.
Besides the above culture modes, there is a culture mode similar to the above pond culture, which is to culture shrimps by constructing culture ponds in a field, and has the advantages of low requirement on the field environment, satisfying culture conditions by reconstruction, and facilitating observation and daily management because each culture pond has a relatively small area compared with the pond. Although culture in culture ponds has certain advantages over pond culture, the existing culture in culture ponds still have the following problems:
in the culture growth period of the shrimps, the shrimp culture area required by the shrimp culture method is small due to the fact that the individual size of the shrimps is small in the early stage, but the whole process of shrimp culture in the existing culture method is finished in a culture pond, and in order to meet the culture area requirement of finished shrimps, the specification and the size of the culture pond are planned according to the culture activity area required by the finished shrimps. So that the field utilization rate of the farm is low, and the field area cannot be effectively utilized to cause low shrimp yield.
Disclosure of Invention
Based on the technical problems, the invention provides a three-level shrimp culture pond, which solves the problem that the shrimp culture yield is low because the field space of a culture farm cannot be effectively utilized when the existing shrimps are cultured in a culture pond mode.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a three-stage shrimp culture pond comprises a first-stage culture pond, a second-stage culture pond and a third-stage culture pond which are sleeved inside and outside, wherein the culture areas of the first-stage culture pond, the second-stage culture pond and the third-stage culture pond are sequentially increased; the first-level culture pond, the second-level culture pond and the third-level culture pond are all provided with openable and closable water outlets, and the water outlets are provided with escape-proof nets or escape-proof grids.
As a preferred mode, the three-level culture pond is of a rectangular structure.
As a preferable mode, the first-stage culture pond and the second-stage culture pond and the third-stage culture pond are communicated through the openable shrimp discharging port.
As an optimal mode, the first-level culture pond, the second-level culture pond and the third-level culture pond are distributed in a ladder shape, and the heights of the bottoms of the first-level culture pond, the second-level culture pond and the third-level culture pond are sequentially reduced.
As a preferred mode, a water inlet mechanism, an oxygen increasing mechanism and a heating mechanism are arranged in the first-level culture pond, the second-level culture pond and the third-level culture pond.
As a preferable mode, the water inlet mechanism comprises a water inlet pipe for introducing the culture water into the culture pond and a water inlet valve for controlling the opening and the closing of the water inlet pipe.
As a preferred mode, the oxygen increasing mechanism comprises an oxygen supply pipe connected with the oxygen supply equipment and an oxygen supply valve for controlling the opening and closing of the oxygen supply pipe, and the oxygen supply pipe is laid around the bottom of the culture pond.
As a preferable mode, the heating mechanism comprises a heating pipe connected with the heating equipment in a circulating way and a heating valve for controlling the opening and the closing of the heating pipe, and a heating pipeline is laid around the bottom of the culture pond.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention utilizes the multi-stage culture ponds to carry out graded culture on shrimps, and the three culture ponds of the first-stage culture pond, the second-stage culture pond and the third-stage culture pond are respectively used for culturing the shrimps in different growth periods, thereby effectively utilizing the field of a culture farm and increasing the culture yield of the shrimps. In addition, the one-level is bred pond, the pond is bred to second grade and the three pond is bred to the tertiary pond is inside and outside cup jointing to be set up, can make things convenient for the transportation of shrimp, reduces the damage of shrimp when transporting.
(2) The three-level culture pond is of a rectangular structure. The tertiary pond of breeding of rectangle structure is as breeding the outermost circle structure in pond, and when it amalgamates with other tertiary breed ponds, the rectangle structure can conveniently splice, can not leave the space to make full use of place. And two adjacent three-stage culture ponds can share one side wall of the culture pond, so that the construction cost of the multi-stage culture pond is saved.
Drawings
FIG. 1 is a schematic sectional view of a culture pond.
FIG. 2 is a schematic diagram of arrangement of a water outlet and a shrimp outlet of the culture pond.
FIG. 3 is a schematic view of the arrangement of the water inlet mechanism of the culture pond.
FIG. 4 is a schematic layout view of a heating mechanism of the culture pond.
FIG. 5 is a schematic diagram of the layout of the aeration mechanism of the culture pond.
Wherein, 1 tertiary pond of breeding, 2 second grade are bred the pond, and 3 one-level ponds are bred, 4 outlet, 5 row shrimp mouths, 6 inlet valves, 7 inlet tubes, 8 heating pipes, 9 heating valves, 10 oxygen supply pipes, 11 oxygen supply valves.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Example 1:
referring to fig. 1-5, a three-level shrimp culture pond comprises a first-level culture pond 3, a second-level culture pond 2 and a third-level culture pond 1 which are sleeved inside and outside, wherein the culture areas of the first-level culture pond 3, the second-level culture pond 2 and the third-level culture pond 1 are sequentially increased; the first-level culture pond 3, the second-level culture pond 2 and the third-level culture pond 1 are all provided with an openable water outlet 4, and the water outlet 4 is provided with an escape-proof net or an escape-proof grid.
In this embodiment, the three-level structure of the multi-level culture pond can be used for carrying out graded culture on shrimps in different growth periods, for example, the penaeus vannamei boone, which is one of the three types of shrimps with the highest culture quantity, has a culture period of generally three months, and the average body length of the penaeus vannamei boone in the growth period of the three months can be increased from 1 cm to about 14 cm. Because the shrimp individual grows, the required culture area is different, the multistage culture pond is divided into three stages, one month is taken as a culture stage and corresponds to the first-stage culture pond 3, the second-stage culture pond 2 and the third-stage culture pond 1 respectively, and the culture ponds at all stages just can meet the culture of shrimps in each growth period, so that the field area of a culture farm is reasonably utilized, and the shrimp culture yield is increased.
Wherein, because the hierarchical farming structure in tertiary farming pond, alright throw in the shrimp seedling in 3 of one-level farming pond 3 again after the shrimp is transported to second grade farming pond 2 in the one-level farming pond 3, second grade farming pond 2 and tertiary farming pond 1 are similar to this. The circulation is repeated, so that the culture yield can be increased, the production interval of finished shrimps can be shortened, the march interval of the traditional culture pond is shortened to once a month, and the continuous supply of the finished shrimps can be achieved by controlling the feeding time of the shrimp seedlings in the three-level culture ponds.
Further, the three-level culture pond 1 is of a rectangular structure. The tertiary pond 1 of breeding of rectangle structure is as breeding the outermost circle structure in pond, and when it amalgamates with other tertiary breed ponds, the rectangle structure can conveniently splice, can not leave the space to make full use of place. And two adjacent three-stage culture ponds 1 can share one side wall of the culture pond, so that the construction cost of the three-stage culture pond 1 is saved.
Further, the first-level culture pond 3 is communicated with the second-level culture pond 2, and the second-level culture pond 2 is communicated with the third-level culture pond 1 through the openable shrimp discharge port 5. The prawn discharging port 5 is used for transporting the prawn, and compared with the fishing transportation, the prawn transporting device can reduce the damage of the prawn. Wherein, because the inside and outside cup joint structure of breed pond, arrange the position of shrimp mouth 5 and can set up at the pond lateral wall of breeding, set up conveniently, simple structure.
Furthermore, the first-level culture pond 3, the second-level culture pond 2 and the third-level culture pond 1 are distributed in a ladder shape, and the heights of the bottoms of the first-level culture pond 3, the second-level culture pond 2 and the third-level culture pond 1 are sequentially reduced. The stepped first-level culture pond 3, the second-level culture pond 2 and the third-level culture pond 1 can conveniently transfer the shrimps from the first-level culture pond 3 to the second-level culture pond 2 from the shrimp discharge port 5 and transfer the shrimps from the second-level culture pond 2 to the third-level culture pond 1 by utilizing gravity fall.
Example 2:
referring to fig. 1 to 5, the present embodiment is further optimized on the basis of embodiment 1, specifically:
the first-level culture pond 3, the second-level culture pond 2 and the third-level culture pond 1 are internally provided with a water inlet mechanism, an oxygenation mechanism and a heating mechanism.
In this embodiment, utilize mechanism, oxygenation mechanism and heating mechanism control to breed pond culture environment to adjust according to the breed condition and make it satisfy shrimp breed demand, guarantee cultivation quality. The multi-stage culture pond is of a hierarchical culture structure, and compared with a large culture pond structure, each stage of culture pond is smaller in area of a single culture pond, and the water temperature and the oxygen supply amount in the culture pond can be more easily controlled manually, so that a proper culture environment in the culture pond is ensured.
Further, the water inlet mechanism comprises a water inlet pipe 7 for introducing the culture water into the culture pond and a water inlet valve 6 for controlling the opening and closing of the water inlet pipe 7. The water inlet mechanism is used for adding the aquaculture water into the aquaculture pond after tail water in the aquaculture pond is discharged, so that the aquaculture water quality is improved, the aquaculture efficiency is improved, and the healthy growth of shrimps is guaranteed.
Further, oxygenation mechanism includes the oxygen supply pipe 10 that links to each other with the oxygen supply equipment and the oxygen supply valve 11 of control oxygen supply pipe 10 switching, and oxygen supply pipe 10 is laid around breeding the bottom of the pool. Oxygenation mechanism provides oxygen for breeding the pond through oxygen supply equipment and oxygen supply pipe 10, because the breed density of shrimp is big during artificial breeding, and the growth demand of shrimp can not be satisfied to the oxygen of aquatic natural dissolution, thereby needs artifical oxygen suppliment to guarantee sufficient oxygen. The oxygen supply pipe 10 is laid around the bottom of the culture pond and the oxygen supply pipe 10 at the bottom of the culture pond is provided with air holes, so that oxygen can be uniformly supplied to the culture pond.
Furthermore, the heating mechanism comprises a heating pipe 8 connected with the heating equipment in a circulating manner and a heating valve 9 for controlling the opening and closing of the heating pipe 8, and 8 pipelines of the heating pipe are laid around the bottom of the culture pond.
The heating mechanism utilizes heating equipment and heating pipe 8 to heat the water in the culture pond when the water temperature is lower than the shrimp culture proper temperature, wherein the heating equipment can be a boiler, and hot water heated by the boiler flows around through the culture pond through the heating pipe 8, so that the water in the culture pond is heated by the hot water, the heating is even, and the temperature rise is stable. Taking Penaeus vannamei Boone as an example, the optimal growth water temperature is 22-35 ℃. When the water temperature is lower than 18 ℃, food intake is reduced, growth is slow, food intake is stopped when the water temperature is lower than 15 ℃, and coma can occur when the water temperature is lower than 13 ℃ for a long time. Therefore, when the air temperature is low, the normal water temperature for shrimp culture and growth needs to be ensured by the heating mechanism, so that the optimal growth environment is maintained.
In addition, the hierarchical culture structure of the culture pond has the advantages that compared with the large culture pond structure, the area of a single culture pond is smaller, and the water temperature and the oxygen supply amount in the culture pond can be controlled more easily, so that the proper culture environment in the culture pond is ensured. And all be equipped with the valve on inlet tube 7, oxygen supply pipe 10, the heating pipe 8, the valve is steerable switching also adjustable size to adjust its water supply volume, oxygen supply volume and temperature according to the particular case in each breed pond, regulate and control more accurately.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
The above is an embodiment of the present invention. The embodiments and specific parameters in the embodiments are only used for clearly illustrating the verification process of the invention and are not used for limiting the patent protection scope of the invention, which is defined by the claims, and all the equivalent structural changes made by using the contents of the description and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a pond is bred to tertiary shrimp which characterized in that: the device comprises a first-level culture pond (3), a second-level culture pond (2) and a third-level culture pond (1) which are sleeved inside and outside, wherein the culture areas of the first-level culture pond (3), the second-level culture pond (2) and the third-level culture pond (1) are sequentially increased; the one-level culture pond (3), the two-level culture pond (2) and the three-level culture pond (1) are provided with openable drainage ports (4), and the drainage ports (4) are provided with escape-proof nets or escape-proof grids.
2. The tertiary shrimp culture pond of claim 1, wherein: the three-level culture pond (1) is of a rectangular structure.
3. The tertiary shrimp culture pond of claim 1, wherein: the first-level culture pond (3) is communicated with the second-level culture pond (2), and the second-level culture pond (2) is communicated with the third-level culture pond (1) through a shrimp discharge port (5) which can be opened and closed.
4. The tertiary shrimp culture pond of claim 3, wherein: the first-level culture pond (3), the second-level culture pond (2) and the third-level culture pond (1) are distributed in a ladder shape, and the heights of the bottoms of the first-level culture pond (3), the second-level culture pond (2) and the third-level culture pond (1) are reduced in sequence.
5. The tertiary shrimp culture pond of claim 1, wherein: the water inlet mechanism, the oxygen increasing mechanism and the heating mechanism are arranged in the first-stage culture pond (3), the second-stage culture pond (2) and the third-stage culture pond (1).
6. The tertiary shrimp culture pond of claim 5, wherein: the water inlet mechanism comprises a water inlet pipe (7) for introducing the culture water into the culture pond and a water inlet valve (6) for controlling the opening and closing of the water inlet pipe (7).
7. The tertiary shrimp culture pond of claim 5, wherein: the oxygenation mechanism comprises an oxygen supply pipe (10) connected with oxygen supply equipment and an oxygen supply valve (11) for controlling the opening and closing of the oxygen supply pipe (10), and the oxygen supply pipe (10) is laid around the bottom of the culture pond.
8. The tertiary shrimp culture pond of claim 5, wherein: the heating mechanism comprises a heating pipe (8) connected with the heating equipment in a circulating manner and a heating valve (9) for controlling the heating pipe (8) to be opened and closed, and the heating pipe (8) is laid around the bottom of the culture pond.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010400270.7A CN111387128A (en) | 2020-05-12 | 2020-05-12 | Three-level shrimp culture pond |
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| CN202010400270.7A CN111387128A (en) | 2020-05-12 | 2020-05-12 | Three-level shrimp culture pond |
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| CN111406685A (en) * | 2020-05-12 | 2020-07-14 | 四川绿康大地科技有限公司 | Shrimp plant |
| CN112913763A (en) * | 2021-02-08 | 2021-06-08 | 山东康科润海洋科技有限公司 | Efficient land-based industrial recirculating aquaculture system for silver salmon |
| CN113875662A (en) * | 2021-11-06 | 2022-01-04 | 唐山市曹妃甸区会达水产养殖有限公司 | Pond alternate culture method for Chinese shrimps and Japanese shrimps |
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