CN107047388A - The micro- oxygenation long-distance transport method of knife long-tailed anchovy seed that a kind of interior is bred - Google Patents
The micro- oxygenation long-distance transport method of knife long-tailed anchovy seed that a kind of interior is bred Download PDFInfo
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- CN107047388A CN107047388A CN201710305281.5A CN201710305281A CN107047388A CN 107047388 A CN107047388 A CN 107047388A CN 201710305281 A CN201710305281 A CN 201710305281A CN 107047388 A CN107047388 A CN 107047388A
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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
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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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/02—Receptacles specially adapted for transporting live fish
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- 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
Abstract
The micro- oxygenation long-distance transport method of knife long-tailed anchovy seed that a kind of interior is bred, it is characterized in that annual mid-July to mid-August, the knife long-tailed anchovy fry rearing of artificial breeding is to the 5cm of body length 3, the seed that indoor cement pit is cultivated draws in the net to transport each plant, and knife long-tailed anchovy seed draws in the net to transport first 1 day, draws in the net to take exercise 23 times, stop eating before transport 12 hours, fry numeration, fry counting enters the bucket that volume is 10 liters, and every barrel contains the tail of fry quantity 50 100, then transports into transport water tank；Transport the inflation of water tank oxygen cylinder pure oxygen nanotube, transport to after destination, measure pond water temperature and water tank water temperature, fry was stablized after 10 15 minutes in water tank, it is that 1L spoons scoop fry to the bucket that volume is 10 liters with water with volume, every barrel contains the tail of fry quantity 30 50, and then band water is put into purpose pond.
Description
Technical field
The present invention relates to seed transport, the micro- oxygenation long-distance transport method of knife long-tailed anchovy seed that especially a kind of interior is bred.
Background technology
Knife long-tailed anchovy (Coilia ectenes), category Clupeiformes, Anchovy sections, long-tailed anchovy category, is commonly called as hairtail, rough cutter fish, Mao Huayu, beard
Fish, tapertail anchovy.It is distributed mainly on the yellow Bohai Sea of China and the band of the East Sea one, all maritime rivers such as Liaohe River, Haihe River, the Yellow River, the Changjiang river, Qian Tang
Jiang Junneng is seen, and it is famous with fine and tender taste, delicious flavour, is the rare migratory fish for enjoying one of " the Changjiang river three delicacies " good reputation
Class.In recent years, due to the influence of the factors such as overfishing and the deterioration of the ecological environment, knife long-tailed anchovy resource drastically fails, and city
Demand is but growing on and on, or even to the awkward situation having price but no buyers, before and after the Clear and Bright of 2016, the Dao Ji cities of three liang or so specifications
Field price is up to 7000 yuan/jin.Some scientific research institutions of the country and production unit are carrying out knife long-tailed anchovy artificial breeding skill always at present
The research of art, obtains and breeds success, such as：Shanghai Aquatic Product Institute realizes in knife long-tailed anchovy room that cement pit is intensive to breed, real
The production of seed large-scale cultivation is showed, has obtained substantial amounts of interior and breed knife long-tailed anchovy seed.Because knife long-tailed anchovy is had a fiery temperament, scale is easily
Come off, cause fry to be fished for, transport all relatively difficult the problems such as " being dead from water ", the cultivation of influence knife long-tailed anchovy is promoted.
Although there is the technological invention of related Coilia ectenes in Yangtze River pond adopted parents' body short distance transport and juvenile fish long-distance transportation the country,
Such as：1) Saury seedling seed fishing, temporary rearing and transporting technique, is to fish for wild knife long-tailed anchovy seed to be packed in bag plus salt transport (35 tails/bag through temporarily supporting
Hereinafter, 5kg water/bag), haulage time is less than 3 hours；2) a kind of transportation resources of knife tapertail anchovy kind, the natural fingerling of knife long-tailed anchovy or artificial
Fingerling, plus the long-distance transport of salt, non-aerating, low temperature (15~22 DEG C), low-density water tank are bred, traffic density is 1.5g/L or so,
General 8~15 centimetres of fingerling body weight is in 5-8g, conversion 200-300 tails/m3, in haulage time 24 hours；3) a kind of the Changjiang river knife
Seed is bred in the transhipment technology for the summer flower fingerling bred in long-tailed anchovy room, interior, bucket (28L, water to bucket 2/3 at, 100-200 tails/
Bucket) short-distance transport (30-40 minutes) and oxygen bag (50 tails/bag, 5L water/bag) long-distance transport (in 5 hours).But without one
The suitable high temperature season (July) of kind, the indoor knife long-tailed anchovy seed bred, long-distance transport method easy to operate.
The content of the invention
The invention aims to the knife long-tailed anchovy seed (3-5cm) for solving to breed through indoors artificial from industrial seedling rearing workshop
To each raiser pond draw in the net count down to the method for long-distance transport.
Technical scheme is by transport water tank and counts structure that net encloses, draw in the net preceding to prepare, draw in the net to count, load fortune
It is defeated, unload and put step composition in a suitable place to breed, it is characterized in that being used as transport water tank, water tank floor space with rounded square water tank or cylindrical tank
0.8-1.2m2, height 1m, bottom sets square or circular stainless steel inflation fixed frame, and inflation fixed frame is close to water tank side,
Prevent inflation frame from horizontally slipping, " ten " type support is set in inflation fixed frame and is used for fixing nanometer gas tube, nanometer gas tube is presented
Annular closure, nanometer gas tube and is connected from being 15-20cm with a distance from the perisporium of water tank four with polyethylene gas tube by pressure-reducing valve
Oxygen cylinder, transport water tank bottom is provided with draining valve；Door width is used for the polyethylene mesh sheet that 1.1-1.2m mesh is 20-30 mesh,
It is fabricated to the counting net that mesh sheet clear length is 3.0m；Mesh sheet it is long while one end sewing can insert mao bamboon pole or polyethylene pipe while
Set, side covers a diameter of 5.0-6.0cm；1 mao bamboon pole of insertion in the set of side, a diameter of 4.0-5.0cm of mao bamboon pole, length are 3.1-
3.2m；The two covered on mesh sheet side is fixed with rubber band respectively with mao bamboon pole；Polyethylene mesh sheet short side two ends cut neat.Use
When, counting is placed on to the culture pond for filling with water with net, by counting with a side frame of net hairiness bamboo pole culture pond side pond
Mouthful top, opposite side is covered in culture pond pond and extends downwards along outside, and mesh sheet two ends are crossed culture pond pond and extended downwards along outside, shape
Into can exchange water body, mesh specification be 20-30 mesh, long 2.6-3.0m, width 0.6-0.8m, the counting net for entering water 5-10cm
Enclose；In annual mid-July to mid-August, the knife long-tailed anchovy fry rearing of artificial breeding can carry out prime fish to the long 3-5cm of body
The pond culture planted, the seed for now cultivating indoor cement pit draws in the net to transport each plant, and knife long-tailed anchovy seed draws in the net to transport
First 1 day, draw in the net to take exercise 2-3 times, stop eating before transport 12 hours, meanwhile, water water temperature, which is divided 2-3 times, progressively to cool, and cooling extent is every
Within secondary 1 degree, cool 2-3 degree, to 27-28 degree；The first clear bottom of soil pick-up before drawing in the net, then with the mode of filter screen siphon suction by pool inner water
Position is reduced at depth of water 30-40cm；Drawn in the net to draw in the net in lower pond with the bolting silk of 24-30 mesh, drawing in the net gathering forms after net encloses, and uses volume
Dipped for 10 liters of bucket band water, 2/3-4/5 place of inner bucket water position, quantity 500-1000 tails are put into depth of water 5-10cm, width 50-
60th, during long 280-320cm, mesh specification are enclosed for the bolting silk net of 20-30 mesh, fry numeration, fry counting directly is dipped with small bowl, net, which encloses, not to be filled
Gas, fry is no longer than 20 minutes in the net time of enclosing, and therefore, the fry in net encloses once is put into quantity control in 1000 tails
Below；It is 10 liters of bucket that fry numeration, fry counting, which enters volume, inner bucket water position 1/2, and every barrel contains fry quantity 50-100 tails, then transports
Enter to transport water tank；Transport cistern water level and keep 50-80cm, oxygen cylinder pure oxygen nanotube inflation, tolerance is to have more above nanotube
Dissipate bubbling, do not form microwave and be defined, oxygenation capacity is each water tank 0.4-0.6 pound per hour, traffic density for 2000-2500 tails/
m2, transport water tank is placed in dark box thermal car, puts ice outside transport water tank, but be unable to water temperature in agio tank wall, water tank and start
For 28 degree, transported by 2-5 hours to destination, keep water temperature 23-26 degree；To after destination, pool oxygenation equipment is opened, is surveyed
The gentle water tank water temperature of pond water is measured, water tank water temperature 23-26 degree can be less than pond water temperature, it is necessary to be heated up, can be using extraction
In 2-3 addition transport water tank of pond moisture, after fry is stable 10-15 minutes in water tank, filter screen siphon suction reduction water is carried out
Case water level, to original water level, is then that 20-30 mesh dab nets copy fishing seedling with mesh specification, diddle-net is not dehydrated, and is 1L with volume
Spoon with water scoop fry to volume be 10 liters of bucket, inner bucket water position 1/2, every barrel contains fry quantity 30-50 tails, then band water
It is put into purpose pond.Transportation survival rate is more than 90%.
The present invention relative to existing knife long-tailed anchovy seed transportation technology outstanding feature be create it is a set of include transport water tank and
Count structure that net encloses, draw in the net preceding prepare, draw in the net to count, loading transport, unloading and the interior of technology such as put in a suitable place to breed and breed knife long-tailed anchovy seed
Special high temperature season long-distance transport method, advantage：1) overcome plus salt transport knife long-tailed anchovy seed rises the cumbersome operation of salt, salt reduction；
2) solve in packed transport knife long-tailed anchovy seed and load the troublesome operation of oxygen bag and the mechanical damage of fry；3) micro- oxygenation transport
Seed traffic density is drastically increased, traffic density is by original 200-300 tails/m3Bring up to the 3000-4000 of the present invention
Tail/m3, while higher transportation survival rate (more than 90%) is also maintained, and method is simple and convenient and easy to study, easily promotes, and is adapted to big
Large-scale production is transported.
Brief description of the drawings
Fig. 1 is the structural representation of transport water tank；
The structural representation that Fig. 2 encloses for counting net.
The use schematic diagram that Fig. 3 encloses for counting net.
Embodiment
The present invention comprises the following steps：
1) structure of water tank is transported：Referring to accompanying drawing 1, transport water tank 1, water are used as with rounded square water tank or cylindrical tank
Bottom area 0.8-1.2m2, height 1m, bottom sets square or circular stainless steel inflation fixed frame, and inflation fixed frame 3 is close to
Water tank side, prevents inflation frame from horizontally slipping, and " ten " type support 4 is set in inflation fixed frame and is used for fixing nanometer gas tube 5, nanometer is filled
Annular closure 5 is presented in tracheae, and nanometer gas tube and is passed through from being 15-20cm with a distance from the perisporium of water tank four with polyethylene gas tube 2
Pressure-reducing valve connects oxygen cylinder, and transport water tank bottom is provided with draining valve 6；
2) structure that net encloses is counted：Referring to accompanying drawing 2,3, it is the poly- second of 20-30 purposes for 1.1-1.2m mesh to use door width
Alkene mesh sheet 10, is fabricated to the counting net that mesh sheet clear length is 3.0m；One end stitching sewing machine on the long side of mesh sheet can insert hair
The side set 7 of bamboo pole or polyethylene pipe, side covers a diameter of 5.0-6.0cm；1 mao bamboon pole 8 of insertion in the set of side, mao bamboon pole is a diameter of
4.0-5.0cm, length are 3.1-3.2m；The two covered on mesh sheet side fixes 9 with rubber band respectively with mao bamboon pole；Polyethylene mesh sheet
Short side two ends cut it is neat, in use, counting to be placed on to the culture pond for filling with water with net, by counting with the one of net hairiness bamboo pole
Side frame is 11 above the pond mouthful of culture pond side, and opposite side is covered in culture pond pond and extended downwards 13, mesh sheet two ends mistake along outside
Culture pond pond extends downwards 14 along outside, form can exchange water body, mesh specification be 20-30 mesh, long 2.6-3.0m, width
0.6-0.8m, the counting net for entering water 5-10cm enclose 12；
3) draw in the net it is preceding prepare：Annual mid-July to mid-August, the knife long-tailed anchovy fry rearing of artificial breeding to the long 3- of body
5cm, can carry out the pond culture of fingerling then, and the seed for now cultivating indoor cement pit draws in the net to transport each cultivation
, knife long-tailed anchovy seed draws in the net to transport first 1 day, draws in the net to take exercise 2-3 times, stops eating before transport 12 hours, meanwhile, water water temperature point 2-3 times
Progressively cool, cooling extent is every time within 1 degree, and cool 2-3 degree, to 27-28 degree；
4) draw in the net to count：The first clear bottom of soil pick-up before drawing in the net, then pool inner water position is reduced to water with the mode of filter screen siphon suction
At deep 30-40cm；Drawn in the net to draw in the net in lower pond with the bolting silk of 24-30 mesh, drawing in the net gathering forms after net encloses, with the water that volume is 10 liters
Bucket band water is dipped, 2/3-4/5 place of inner bucket water position, and quantity 500-1000 tails are put into counting net and enclosed, directly dip fish with small bowl
Seedling is counted, and net encloses non-aerating, and fry is no longer than 20 minutes in the net time of enclosing, and therefore, the fry in net encloses once is put into
Quantity is controlled below 1000 tails；It is 10 liters of bucket that fry numeration, fry counting, which enters volume, inner bucket water position 1/2, and every barrel contains fry quantity
50-100 tails, are then transported into transport water tank；
5) transport is loaded：Transport cistern water level and keep 50-80cm, oxygen cylinder pure oxygen nanotube is inflated, and tolerance is nanotube
, which there is disperse bubbling top, do not form microwave is defined, and oxygenation capacity is each water tank 0.4-0.6 pounds per hour, and traffic density is 2000-
2500 tails/m2, transport water tank and be placed in dark box thermal car, put ice outside transport water tank, but be unable to water in agio tank wall, water tank
Temperature starts as 28 degree, was transported by 2-5 hours to destination, keeps water temperature 23-26 degree；
6) unload and put in a suitable place to breed：To after destination, pool oxygenation equipment, measurement pond water temperature and water tank water temperature, Water in Water Tank are opened
Warm 23-26 degree can be less than pond water temperature, it is necessary to be heated up, and can be transported using the 2-3 addition of pond moisture is extracted in water tank,
After fry is stable 10-15 minutes in water tank, carrying out filter screen siphon suction reduces cistern water level to original water level, is then advised with mesh
Lattice are that 20-30 mesh dab nets copy fishing seedling, and diddle-net is not dehydrated, and is that 1L spoons scoop fry to the water that volume is 10 liters with water with volume
Bucket, inner bucket water position 1/2, every barrel contains fry quantity 30-50 tails, and then band water is put into purpose pond.Transportation survival rate exists
More than 90%.
Embodiment 1：On July 15th, 2016, using the above method, in Shanghai Aquatic Product Institute Fengxian scientific base by room
Interior cement pit fry transports Qingpu Shanghai area.The knife tapertail anchovy seedling (3-4cm) of artificial breeding draws in the net to enter after counting volume for 10 liters
Bucket, inner bucket water position 1/2, every barrel contains the tail of fry quantity 100, then transports into transport water tank, and transport water tank is fillet side
Shape water tank, floor space 1.0m2, height 1m, water level keeps 50cm, and oxygen cylinder connects nanotube and fills pure oxygen, and tolerance is that the water surface has disperse
Bubbling, microwave is not formed being defined, oxygenation capacity is each water tank 0.4-0.6 pound per hour, and traffic density is 2000 tails/m2With 4000
Tail/m3, transport water tank is placed in dark box thermal car, transports and ice is put outside water tank, but is unable to water temperature fortune in agio tank wall, water tank
It is 28 degree before defeated, by transporting within 2 hours to 26 degree of destination, survival rate of fish fry is more than 90% after unloading.
Embodiment 2：On July 27th, 2016, using the above method, in Shanghai Aquatic Product Institute Fengxian scientific base by room
Interior cement pit fry is transported to Jiangsu Hai'an.It is 10 liters that the knife tapertail anchovy seedling (3-5cm) of artificial breeding, which draws in the net to enter volume after counting,
Bucket, inner bucket water position 1/2, every barrel contains the tail of fry quantity 100, then transports into transport water tank, transport water tank is cylindrical tank,
Floor space 1.0m2, height 1m, water level keeps 50cm, and oxygen cylinder fills pure oxygen, and tolerance is that the water surface has disperse bubbling, do not form microwave
It is defined, oxygenation capacity is each water tank 0.4-0.6 pounds per hour, traffic density is 2000 tails/m2With 4000 tails/m3, transport water tank and put
Ice is put outside water tank in dark box thermal car, transporting, but it is 28 degree to be unable in agio tank wall, water tank before water temperature transport, by 5
Hour is transported to 23 degree of destination, and survival rate of fish fry is more than 95% after unloading.
Embodiment 3：On August 9th, 2016, using the above method, in Shanghai Aquatic Product Institute Fengxian scientific base by room
Interior cement pit fry is transported to Jiading district in Shanghai.It is 10 liters that the knife tapertail anchovy seedling (5cm) of artificial breeding, which draws in the net to enter volume after counting,
Bucket, inner bucket water position 1/2, every barrel contains the tail of fry quantity 100, then transports into transport water tank, transport water tank is rounded square
Water tank, floor space 1.0m2, height 1m, water level keeps 60cm, and oxygen cylinder connects nanotube and fills pure oxygen, and tolerance is that the water surface has disperse to emit
Bubble, microwave is not formed being defined, traffic density is 2000 tails/m2With 3300 tails/m3, transport water tank and be placed in dark box thermal car,
Ice is put outside transport water tank, but it is 28 degree to be unable in agio tank wall, water tank before water temperature transport, is transported by 2 hours to destination 26
Degree, survival rate of fish fry is more than 90% after unloading.
Claims (1)
1. the micro- oxygenation long-distance transport method of knife long-tailed anchovy seed that a kind of interior is bred, the structure enclosed by transport water tank and counting net, drawing
Prepare before net, draw in the net to count, load transport, unload and put step composition in a suitable place to breed, it is characterized in that transport water tank floor space 0.8-1.2m2,
Height 1m, bottom sets inflation fixed frame, and inflation fixed frame is close to set " ten " type support in water tank side, inflation fixed frame for solid
Determine nanometer gas tube, nanometer gas tube is presented annular closure, nanometer gas tube from being 15-20cm with a distance from the perisporium of water tank four, and
Oxygen cylinder is connected by pressure-reducing valve with polyethylene gas tube, transport water tank bottom is provided with draining valve；Door width is used for 1.1-1.2m
Mesh be 20-30 mesh polyethylene mesh sheet, be fabricated to mesh sheet clear length be 3.0m counting net；One end on the long side of mesh sheet
Side set is sewed, 1 mao bamboon pole of insertion in the set of side, a diameter of 4.0-5.0cm of mao bamboon pole, length are 3.1-3.2m；On mesh sheet side
Two of set is fixed with rubber band respectively with mao bamboon pole；Polyethylene mesh sheet short side two ends cut it is neat, in use, by counting net
Be placed on the culture pond for filling with water, by counting with a side frame of net hairiness bamboo pole above the pond mouthful of culture pond side, opposite side
It is covered in culture pond pond along outside to extend downwards, mesh sheet two ends are crossed culture pond pond and along outside extended downwards, foring can exchanged water
Body, mesh specification be that 20-30 mesh, long 2.6-3.0m, width 0.6-0.8m, the counting net that enters water 5-10cm enclose；In annual July
The middle ten days to mid-August, the knife long-tailed anchovy fry rearing of artificial breeding can carry out the pond culture of fingerling then to the long 3-5cm of body, this
When the seed of cultivating indoor cement pit draw in the net to transport each plant, knife long-tailed anchovy seed draws in the net preceding 1 day of transport, draws in the net exercise 2-
3 times, stop eating before transport 12 hours, meanwhile, water water temperature, which is divided 2-3 times, progressively to cool, and cooling extent is every time within 1 degree, and cool 2-3
Degree, to 27-28 degree；The first clear bottom of soil pick-up before drawing in the net, then pool inner water position is reduced to depth of water 30- with the mode of filter screen siphon suction
At 40cm；Drawn in the net to draw in the net in lower pond with the bolting silk of 24-30 mesh, drawing in the net gathering forms after net encloses, with the bucket band that volume is 10 liters
Water is dipped, inner bucket water position 2/3-4/5 place, quantity 500-1000 tails, be put into depth of water 5-10cm, width 50-60, long 280-320cm,
During mesh specification is enclosed for the bolting silk net of 20-30 mesh, fry numeration, fry counting is directly dipped with small bowl, net encloses non-aerating, fry is when net encloses
Between be no longer than 20 minutes, therefore, the fry during net encloses once be put into quantity control below 1000 tails；Fry numeration, fry counting enters
Volume is 10 liters of bucket, inner bucket water position 1/2, and every barrel contains fry quantity 50-100 tails, then transports into transport water tank；Transport
Cistern water level keeps 50-80cm, and oxygen cylinder pure oxygen nanotube inflation, tolerance is to have disperse bubbling above nanotube, do not form micro-
Ripple is defined, and oxygenation capacity is each water tank 0.4-0.6 pounds per hour, and traffic density is 2000-2500 tails/m2, transport water tank and be placed in
In dark box thermal car, ice is put outside transport water tank, but is unable to water temperature in agio tank wall, water tank start as 28 degree, it is small by 2-5
When transport to destination, keep water temperature 23-26 degree；To after destination, pool oxygenation equipment, measurement pond water temperature and water tank are opened
Water temperature, water tank water temperature 23-26 degree can be less than pond water temperature, it is necessary to be heated up, and be transported using the 2-3 addition of pond moisture is extracted
In water tank, after fry is stable 10-15 minutes in water tank, progress filter screen siphon suction reduction cistern water level to original water level, then
It is that 20-30 mesh dab nets copy fishing seedling with mesh specification, diddle-net is not dehydrated, is that 1L spoons band water scoops fry to volume and is with volume
10 liters of bucket, inner bucket water position 1/2, every barrel contains fry quantity 30-50 tails, and then band water is put into purpose pond.
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| CN201710305281.5A CN107047388B (en) | 2017-05-03 | 2017-05-03 | Micro-oxygenation long-distance transportation method for coilia ectenes fries bred indoors |
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| CN109169482A (en) * | 2018-10-09 | 2019-01-11 | 深圳市福田区动物防疫监督所 | The device of automatic sub-sieve shrimps in transport |
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| CN112167116A (en) * | 2020-09-23 | 2021-01-05 | 上海市水产研究所（上海市水产技术推广站） | Method for selling and transporting American shad commercial fish live fish in culture pond |
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| CN109169482A (en) * | 2018-10-09 | 2019-01-11 | 深圳市福田区动物防疫监督所 | The device of automatic sub-sieve shrimps in transport |
| CN110074020A (en) * | 2019-05-06 | 2019-08-02 | 上海市水产研究所（上海市水产技术推广站） | A kind of feeding knife long-tailed anchovy large size fingerling enhancement releasing method in pond |
| CN110074020B (en) * | 2019-05-06 | 2021-09-10 | 上海市水产研究所（上海市水产技术推广站） | Method for breeding large-size coilia ectenes in pool, proliferating and releasing large-size coilia ectenes |
| CN112167116A (en) * | 2020-09-23 | 2021-01-05 | 上海市水产研究所（上海市水产技术推广站） | Method for selling and transporting American shad commercial fish live fish in culture pond |
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