CN108094270A - A kind of deep water for improving transport survival rate stores up the method for supporting bighead - Google Patents
A kind of deep water for improving transport survival rate stores up the method for supporting bighead Download PDFInfo
- Publication number
- CN108094270A CN108094270A CN201810004718.6A CN201810004718A CN108094270A CN 108094270 A CN108094270 A CN 108094270A CN 201810004718 A CN201810004718 A CN 201810004718A CN 108094270 A CN108094270 A CN 108094270A
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- China
- Prior art keywords
- net cage
- bighead
- grain bin
- water
- survival rate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 230000004083 survival effect Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003306 harvesting Methods 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims description 8
- 238000009958 sewing Methods 0.000 claims description 5
- 230000037237 body shape Effects 0.000 claims description 4
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 4
- 241000251468 Actinopterygii Species 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 3
- 206010020751 Hypersensitivity Diseases 0.000 abstract description 2
- 208000030961 allergic reaction Diseases 0.000 abstract description 2
- 230000003266 anti-allergic effect Effects 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 235000013339 cereals Nutrition 0.000 description 22
- 230000032258 transport Effects 0.000 description 12
- 238000002474 experimental method Methods 0.000 description 4
- 239000003643 water by type Substances 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000755266 Kathetostoma giganteum Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000021120 animal protein Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000746 body region Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000009566 rice Nutrition 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
-
- 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
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- 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)
- Farming Of Fish And Shellfish (AREA)
Abstract
Store up the method for supporting bighead the invention discloses a kind of deep water for improving transport survival rate, it specifically selects the depth of water at 10 meters or more and possesses the water area of microfluidic water body environment, multiple rows of grain bin, which is placed, in the water area supports net cage, bighead after harvesting stores up that support the time be 7 20 days storing up to support in net cage, store up during supporting, do not supported to grain bin in net cage and feed bait.The present invention is temporarily supported by deep water, enter grain bin almost without artitificial food during temporarily supporting to support in net cage, bighead is played weight reducing, build up health, anti allergic reaction the effects that, so as to improve time-to-live and survival rate of the bighead when long-distance transportation and business store up, while also improve the quality of fish.
Description
Technical field
Store up the method for supporting bighead the present invention relates to a kind of deep water for improving transport survival rate, belong to bighead cultural technique neck
Domain.
Background technology
Bighead is one of principal item of China's fresh water culture, and yield is all occupied very big in terms of cultivation and sale
Proportion and people's masses' daily life in high-quality animal protein sources.It is worth to improve quality, being promoted, for many years industry
Interior personage constantly studies the fresh-keeping improvement of product, and then develops to present live fish and enter the market sale.With bighead live body delivery industry
Business is pushed forward comprehensively, and the problem that the technologies such as foster, forwarding agent's storage become professional person's primary study in the industry is stored up in live fish fishing.
Original traditional catching method for having injury to fish body has all been eliminated, using efficient, safe, low intensive deep water fixation
Net is had become as first choice, after fish batch inlet, is moved in temporarily foster babinet store up by fish with live fish carrier and is supported a period of time, root
According to the needs of sale, harvesting entrucking transports to market and carries out sale by stages and in groups, not only can guarantee quality, but also can guarantee the long-term supply of material
Market.
At present, many scholars and raiser inquire into out some methods that can improve transportation of live fish survival rate, but it is main
How concentration controls oxygen concentration, gas concentration lwevel, stores up and support water temperature etc., and for bighead, still there are long distances
The problems such as survival rate is high, fish injury is big, fish quality is affected from transport.
The content of the invention
Existing some shortcomings for the above-mentioned prior art, the object of the present invention is to provide a kind of improve to transport survival rate
Deep water stores up the method for supporting bighead.It this method solve during long distance transportation and business's storage that fish injury is big, survival rate is not high
Problem.
To achieve the above object, the technical solution adopted by the present invention is：A kind of deep water for improving transport survival rate, which is stored up, supports flathead
The method of fish, which is characterized in that the selection depth of water at 10 meters or more and possesses the water area of microfluidic water body environment, in the water body
Region place it is multiple rows of store up support net cage, the bighead after harvesting stores up that support the time be 7-20 days storing up to support in net cage, store up and support period, not to grain bin
It supports in net cage and feeds bait, only utilize the planktonic organism being had by oneself in water body.
It supports net cage and stores up foster bighead density for the foster 20-33.3kg in every cubic metre of grain bin in above-mentioned grain bin.The grain bin is supported under density, remote realizing
On the premise of distance transport, overall efficiency maximizes.
It supports net cage and need to be impregnated 7-10 days in the water body placed before foster bighead is stored up in above-mentioned grain bin.
Above-mentioned grain bin support net cage be by the fishing net cloth of 5 pieces of cuttings through sewing form and open-topped net cage, at the top of net cage
It is fixed with buoyant member, net cage bottom four corners are respectively sewed with a rope, and there is a weight in the distal end system of rope, and weight and buoyant member are deposited
Be in order to allow fishing net cloth sew net cage in tetragonal body shape and ensure net cage opening on the water surface.
Compared with prior art, the advantageous effect that possesses of the present invention is：It is temporarily supported by deep water, almost prosthetic during temporarily supporting
Bait enter grain bin support net cage in, bighead is played weight reducing, build up health, anti allergic reaction the effects that, so as to improve bighead in length
Time-to-live and survival rate when distance transport and business's storage, while also improve the quality of fish.
Description of the drawings
Fig. 1 is the structure diagram of the present invention stored up and support net cage
Wherein, 1, net cage, 2, buoyant member, 3, rope, 4, weight.
Specific embodiment
In conjunction with drawings and the specific embodiments, next the present invention is described in further detail.Obviously, it is impossible to therefore incite somebody to action this
Invention is limited among the embodiment described scope.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
All other embodiments obtained on the premise of creative work are made, are within the scope of protection of the invention.Following realities
The method that actual conditions is not specified in example is applied, is selected according to conventional methods and conditions or according to product manual.
Embodiment one
As shown in Figure 1, the present invention raising transport survival rate deep water store up support bighead method, select the depth of water at 10 meters or more and
Possess the water area for the microfluidic water body environment that flow velocity is 10cm/s, place multiple rows of grain bin in the water area and support net cage, harvesting
Bighead afterwards is 10 days storing up the grain bin foster time in foster net cage, stores up and supports period, does not feed bait into the foster net cage in grain bin.Store up and support net cage grain bin
It supports bighead density and stores up foster 26.7-33.3kg fishes weight for per cubic meter of water；Store up support net cage store up support bighead before need to be placed
It is impregnated 10 days in water body.If if conditions permit, store up and support net cage as close to a fish pier.
It is net cage formed by the fishing net cloth of 5 pieces of cuttings through sewing and open-topped to store up foster net cage, and net cage top is fixed
There is buoyant member, buoyant member can be floating ball, and net cage bottom four corners are respectively sewed with a rope, and there is weight in the distal end system of rope, weight
The presence of object and buoyant member is to allow the net cage that fishing net cloth sews in tetragonal body shape and ensure that net cage opening is on the water surface
's.
Embodiment two
As shown in Figure 1, the present invention raising transport survival rate deep water store up support bighead method, select the depth of water at 10 meters or more and
Possess the water area for the microfluidic water body environment that flow velocity is 15cm/s, place multiple rows of grain bin in the water area and support net cage, harvesting
Bighead afterwards is 20 days storing up the grain bin foster time in foster net cage, stores up and supports period, does not feed bait into the foster net cage in grain bin.Store up and support net cage grain bin
It supports bighead density and stores up foster 20-26.6kg fishes weight for per cubic meter of water；Storing up foster net cage need to be in the water placed before foster bighead is stored up
It impregnates 7 days in vivo.If if conditions permit, store up and support net cage as close to a fish pier.
It is net cage formed by the fishing net cloth of 5 pieces of cuttings through sewing and open-topped to store up foster net cage, and net cage top is fixed
There is buoyant member, buoyant member can be floating ball, and net cage bottom four corners are respectively sewed with a rope, and there is weight in the distal end system of rope, weight
The presence of object and buoyant member is to allow the net cage that fishing net cloth sews in tetragonal body shape and ensure that net cage opening is on the water surface
's.
Specific example
Ten thousand mu or more of large reservoir of selection, in 10 meters of placement multiple rows of rule in region above and with microfluidic water body environment of the depth of water
Lattice are that net cage is supported in the grain bin of 6m*5m*5m, after net cage is supported in grain bin impregnates 7 days in the region, so that it may by the fish for capture of being thrown the net by fixation
It is transported in the foster net cage in grain bin with live fish carrier and is temporarily supported, start to start shipment sale after generally temporarily supporting 7 days.Whole process ensures band
Water operation reduces collision scratch to the greatest extent, just supports net cage into grain bin after being sterilized on live fish carrier and temporarily supports, finally carries out and use in batches
Live fish carrier starts shipment sale.By multiple batches of experiment, detection and statistics, the water body in 10 meters of depth of water or more and microfluidic is drawn
Flow velocity stores up foster cage culture density and exists in 8-15cm/s（26.7-33.3kg/ per cubic meter of waters）In the case of, bighead
Time-to-live is most long, survival rate highest, and economic benefit is relatively high, particularly relevant data such as following table one：
Table one
In above table, each test group each means the related data that experiment fish obtains after deep water mesh cage is stored up and supported 10 days.Wherein 10
The survival rate of the following depth of water of rice（%）And the most long time-to-live（My god）, that is, refer to experiment fish selection in the waters less than depth of water 10m into
Row net cage, which is stored up, supports, and the survival rate of market live fish sale and most long survival number of days are then transported to from；10 meters of survivals with headwater depth
Rate（%）And the most long time-to-live（My god）, that is, refer to progress net cage grain bin in waters of the experiment fish more than depth of water 10m and support, then from
Transport to the survival rate of market live fish sale and most long survival number of days；And control group --- store up foster bighead survival rate without the present invention
（%）And the most long time-to-live（My god）, that is, refer to from water harvesting, store up the method for supporting without the present invention and store up support and directly transport to city
The survival rate of field live fish sale and most long survival number of days.
It can be seen that from the data in above table, store up foster bighead with being supported without deep water grain bin in most long survival by deep water
Number of days on be compared, have and be obviously improved, be more suitable for long distance transportation and ensure the fresh and alive degree of bighead；And store up and support item
Part supports density in the case of 20-33.3kg/m3 water bodys in more than 10m waters, fine bourn speed in 8-15cm/s, grain bin, survives
Rate is high, the time-to-live is relatively long, economic benefit relative maximum.The present invention method for China bighead realize long distance transportation,
Sale provides guarantee.
Claims (4)
1. it is a kind of improve transport survival rate deep water store up support bighead method, which is characterized in that selection the depth of water at 10 meters or more and
Possesses the water area of microfluidic water body environment, the bighead after the foster net cage in the multiple rows of grain bin of water area placement, harvesting is supported in grain bin
The grain bin foster time is 7-20 days in net cage, is stored up during supporting, and does not feed bait into the foster net cage in grain bin.
2. the deep water according to claim 1 for improving transport survival rate stores up the method for supporting bighead, which is characterized in that above-mentioned grain bin
It is that 20-33.3kg is supported in every cubic metre of grain bin to support net cage to store up foster bighead density.
3. the deep water according to claim 1 or 2 for improving transport survival rate stores up the method for supporting bighead, which is characterized in that on
It states grain bin and supports before net cage supports bighead in grain bin and need to be impregnated 7-10 days in the water body placed.
4. the deep water according to claim 3 for improving transport survival rate stores up the method for supporting bighead, which is characterized in that above-mentioned grain bin
Foster net cage is net cage formed by the fishing net cloth of 5 pieces of cuttings through sewing and open-topped, and buoyant member, net are fixed at the top of net cage
Case bottom four corners are respectively sewed with a rope, and there is a weight in the distal end system of rope, and the presence of weight and buoyant member is to allow fishing net
The net cage of cloth sewing is in tetragonal body shape and ensures net cage opening on the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004718.6A CN108094270A (en) | 2018-01-03 | 2018-01-03 | A kind of deep water for improving transport survival rate stores up the method for supporting bighead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004718.6A CN108094270A (en) | 2018-01-03 | 2018-01-03 | A kind of deep water for improving transport survival rate stores up the method for supporting bighead |
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| CN108094270A true CN108094270A (en) | 2018-06-01 |
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| CN201810004718.6A Pending CN108094270A (en) | 2018-01-03 | 2018-01-03 | A kind of deep water for improving transport survival rate stores up the method for supporting bighead |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009385A (en) * | 2021-11-04 | 2022-02-08 | 安徽省农业科学院水产研究所 | Large-water-surface bighead carp in-situ temporary storage facility and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642069A (en) * | 2009-08-28 | 2010-02-10 | 大湖水殖股份有限公司 | Domesticating method for wild Spanish mackerels |
| CN102578014A (en) * | 2012-03-14 | 2012-07-18 | 中国水产科学研究院淡水渔业研究中心 | Method for improving survival rate of rice field eels in transportation process |
| CN203851609U (en) * | 2014-05-06 | 2014-10-01 | 常熟理工学院 | Deepwater type polyculture net cage |
| CN104145860A (en) * | 2014-08-01 | 2014-11-19 | 中国水产科学研究院长江水产研究所 | Rhinogobio ventralis parent fish transporting method |
| CN104904629A (en) * | 2015-05-15 | 2015-09-16 | 上海海洋大学 | Conveying method for a large quantity of freshwater fishes in summer |
| CN105123588A (en) * | 2015-09-25 | 2015-12-09 | 常熟理工学院 | Lepomis macrochirus-bighead carp-water spinach stereoscopic cultivation method based on net cage |
| CN106577563A (en) * | 2016-11-17 | 2017-04-26 | 中国水产科学研究院南海水产研究所 | Lossless catching method for wild rabbitfish siganus oramin |
| CN107347743B (en) * | 2017-07-31 | 2020-03-27 | 湖南文理学院 | Alive-keeping and fresh-keeping method for transporting alive whitefish living bodies |
-
2018
- 2018-01-03 CN CN201810004718.6A patent/CN108094270A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642069A (en) * | 2009-08-28 | 2010-02-10 | 大湖水殖股份有限公司 | Domesticating method for wild Spanish mackerels |
| CN102578014A (en) * | 2012-03-14 | 2012-07-18 | 中国水产科学研究院淡水渔业研究中心 | Method for improving survival rate of rice field eels in transportation process |
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| CN104145860A (en) * | 2014-08-01 | 2014-11-19 | 中国水产科学研究院长江水产研究所 | Rhinogobio ventralis parent fish transporting method |
| CN104904629A (en) * | 2015-05-15 | 2015-09-16 | 上海海洋大学 | Conveying method for a large quantity of freshwater fishes in summer |
| CN105123588A (en) * | 2015-09-25 | 2015-12-09 | 常熟理工学院 | Lepomis macrochirus-bighead carp-water spinach stereoscopic cultivation method based on net cage |
| CN106577563A (en) * | 2016-11-17 | 2017-04-26 | 中国水产科学研究院南海水产研究所 | Lossless catching method for wild rabbitfish siganus oramin |
| CN107347743B (en) * | 2017-07-31 | 2020-03-27 | 湖南文理学院 | Alive-keeping and fresh-keeping method for transporting alive whitefish living bodies |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009385A (en) * | 2021-11-04 | 2022-02-08 | 安徽省农业科学院水产研究所 | Large-water-surface bighead carp in-situ temporary storage facility and use method thereof |
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Application publication date: 20180601 |