CN107853218A - A kind of freshwater fish culturing method - Google Patents
A kind of freshwater fish culturing method Download PDFInfo
- Publication number
- CN107853218A CN107853218A CN201711265909.XA CN201711265909A CN107853218A CN 107853218 A CN107853218 A CN 107853218A CN 201711265909 A CN201711265909 A CN 201711265909A CN 107853218 A CN107853218 A CN 107853218A
- Authority
- CN
- China
- Prior art keywords
- water
- fish
- flume
- pond
- culturing method
- Prior art date
- 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
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract 13
- 239000013505 freshwater Substances 0.000 title claims abstract 7
- 238000000034 method Methods 0.000 title claims abstract 7
- 238000012258 culturing Methods 0.000 title claims abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- 239000011574 phosphorus Substances 0.000 claims 2
- 229910052698 phosphorus Inorganic materials 0.000 claims 2
- 238000000746 purification Methods 0.000 claims 2
- 241000252234 Hypophthalmichthys nobilis Species 0.000 claims 1
- 241000755266 Kathetostoma giganteum Species 0.000 claims 1
- 238000012851 eutrophication Methods 0.000 claims 1
- 238000006213 oxygenation reaction Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
- 230000006806 disease prevention Effects 0.000 abstract 1
- 208000010824 fish disease Diseases 0.000 abstract 1
- 230000001932 seasonal effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 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
-
- 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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a kind of freshwater fish culturing method, it is characterised in that handles water body, carries out fish disease prevention；In preferred embodiment, fish pond keeps connecting with external water source, carries out changing water daily with low discharge, water diversion is the 1/32 to 1/4 of fishpond water volume, and Flow-rate adjustment is carried out with Various Seasonal；The fish-cultivating method of the present invention can keep good water quality, be advantageous to fresh-water fishes healthy growth, without using chemicals, realize that green ecological cultivates.
Description
Technical field
The present invention relates to aquaculture field, specially a kind of freshwater fish culturing method.
Background technology
Water body be fish species existence life environment, just as people live in atmosphere, thus can reflect water quality pair in fact
The importance of fish, the importance for being equivalent to air in fact to people is the same, directly affects healthy growth, so as to directly affect life
Production and economic benefit；Different aquatic livestocks will have adaptable existence condition of water quality ability smooth growth development, water quality
Some basic indexs should control the scope for adapting to and bearing in biology, not so can directly affect the speed of growth, survival rate, raise
Expect coefficient, economic benefit is undesirable, and the water quality of severe exacerbation can cause large quantities of death, causes serious economic loss and cultivation to be believed
The heart；Therefore, for aquaculture, " it should breed fish and first support water, the good fish of water is better ".
The content of the invention
It is an object of the invention to provide a kind of freshwater fish culturing method, solves water body management cost present in aquaculture
The problem of high and pollution environment, improve the physics and chemistry and biological condition and the stability for strengthening cultivation water environment of breeding water body.
To achieve the above object, the present invention provides following technical scheme：From the section of selection, build one along riverbank and draw
Water channel, and flume connects with section upstream river；Check dam is set in flume, controls the flow of river, the one of fish pond
Installation oxygenation pushes away water installations under water at end, promotes current ceaselessly to be flowed by a direction the opposing party by blower fan air blast；And in fish
The other end on the pool is provided with the relatively low sump of a physical features；This one end is provided with sewage suction device, can be by the discarded of bottom most portion
Thing is recovered to the dirt collection tower on bank；Water body is as purification of water quality area outside the fish pond of pond, be suitable for cultivating water purification fish (such as silver carp,
Flathead), the also appropriate planting aquatic plants in the outer pool, the nitrogen in water, phosphorus are absorbed.
The leading indicator for influenceing water quality is that 5, pH value (acid-base value), dissolved oxygen, ammonia nitrogen, nitrite, hydrogen sulfide etc. is important
Index；The polluted sources such as heavy metal and agricultural chemicals, chemical engineering sewage, such as exceed《Water quality standard for fishery》Then it is unfavorable for aquaculture, water
Matter periodically should carry out overall scientific detection and improve water quality in time；Water quality detection is to ensure necessity of water quality health, even more aquatic products
The basis of cultivation.
Preferably, connected provided with flume, flume with section upstream river, check dam is set in flume, controlled
The flow of river.
Preferably, the other end in the fish pond is provided with the relatively low sump of a physical features.
Preferably, the outer pool planting aquatic plants, the nitrogen in water, phosphorus is absorbed, avoid the eutrophication of water body.
Compared with prior art, beneficial effects of the present invention are as follows：A kind of freshwater fish culturing method, provided with flume, energy
River endlessly guided in fish pond, fish is cultivated with running water, it is possible to increase the survival rate of fish；Pond one end is provided with physical features
Relatively low sump, the feed of fish excrement, remaining can be taken current to sump；The also appropriate planting aquatic plants in the outer pool,
Nitrogen, phosphorus in water absorb, and avoid the eutrophication of water body, can also remove floating object and solids in time, really realize cultivation
Low-carbon high-efficiency.
Embodiment
Embodiment：To achieve the above object, the present invention provides following technical scheme：A kind of freshwater fish culturing method, from choosing
In the section taken, a flume is built along riverbank, and flume connects with section upstream river；Pacify under water the one end in fish pond
Dress oxygenation pushes away water installations, promotes current ceaselessly to be flowed by a direction the opposing party by blower fan air blast；Reasonable bait throwing in, is reduced as far as possible
Residual bait amount in pond；And the other end in fish pond is provided with the relatively low sump of a physical features, current are fish excrement, the feed band of remaining
To sump；This one end is provided with sewage suction device, can be by the dirt collection tower of the scrap concrete of bottom most portion to bank, to fish excrement etc.
Dirt carry out dewater treatment after, as grow fruit, the organic fertilizer of vegetables；Water body is fitted as purification of water quality area outside the fish pond of pond
It is suitable for cultivation water purification fish (such as silver carp, flathead)；The also appropriate planting aquatic plants in the outer pool, the nitrogen in water, phosphorus are absorbed, avoid water body
Eutrophication, floating object and solids can also be removed in time, really realize cultivation low-carbon high-efficiency.
PH value (acid-base value) --- water quality meta-acid：, can full pool spilling head 20PPM quick limes raising pH value when pH value is less than 7
0.5 or so, or splashed using sodium bicarbonate；(about 1 cube of water body is with 20 grams).Water quality meta-alkali：When pH value is between 7-8.5,
It is suitable for Fish Survival, when pH value is more than 9, can takes measures to drop alkali, best bet is to change water or the new water of injection, now may be used
To adjust the flow of check dam, to carrying out changing water in fish pond；The water transfer medicine of " removing toxic substances clear water precious " etc can also be used in pond entirely.
In summary：A kind of freshwater fish culturing method, provided with flume, river can be endlessly guided in fish pond,
Fish is cultivated with running water, it is possible to increase the survival rate of fish；Pond one end is provided with the relatively low sump of physical features, can be by current fish
Excrement, the feed of remaining take sump to；The also appropriate planting aquatic plants in the outer pool, the nitrogen in water, phosphorus are absorbed, avoid the richness of water body
Nutrient laden, floating object and solids can also be removed in time, really realize cultivation low-carbon high-efficiency.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited by above-mentioned implementation 1, described in above-described embodiment and specification is to illustrate this hair
Bright principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
It all fall within the protetion scope of the claimed invention with improvement, the claimed scope of the invention is by appended claims and its waits
Effect thing defines.
Claims (4)
1. a kind of freshwater fish culturing method, from the section of selection, a flume is built along riverbank, and on flume and section
Swim river connection；Check dam is set in flume, controls the flow of river, the one end in fish pond installs oxygenation and pushes away water dress under water
Put, promote current ceaselessly to be flowed by a direction the opposing party by blower fan air blast；And the other end in fish pond is provided with a physical features
Relatively low sump；This one end is provided with sewage suction device, can be by the dirt collection tower of the scrap concrete of bottom most portion to bank；Pond
Water body is suitable for cultivating water purification fish (such as silver carp, flathead), aquatic plant is also suitably planted on the outer pool as purification of water quality area outside the pond fish pool
Thing, the nitrogen in water, phosphorus are absorbed.
A kind of 2. freshwater fish culturing method according to claim 1, it is characterised in that：Provided with flume, flume and river
Duan Shangyou rivers are connected, and check dam is set in flume, controls the flow of river.
A kind of 3. freshwater fish culturing method according to claim 1, it is characterised in that：The other end in the fish pond is provided with one
The relatively low sump of individual physical features.
A kind of 4. freshwater fish culturing method according to claim 1, it is characterised in that：The outer pool planting aquatic plants,
Nitrogen in water, phosphorus are absorbed, avoid the eutrophication of water body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711265909.XA CN107853218A (en) | 2017-12-05 | 2017-12-05 | A kind of freshwater fish culturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711265909.XA CN107853218A (en) | 2017-12-05 | 2017-12-05 | A kind of freshwater fish culturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107853218A true CN107853218A (en) | 2018-03-30 |
Family
ID=61704680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711265909.XA Pending CN107853218A (en) | 2017-12-05 | 2017-12-05 | A kind of freshwater fish culturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107853218A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644905A (en) * | 2019-02-13 | 2019-04-19 | 济南龙标生态农业有限公司 | A river-type dynamic circulation wild aquatic ecological farming method and its waterway system |
| CN114342857A (en) * | 2021-12-29 | 2022-04-15 | 湖南省水产科学研究所 | Cold water fish mountainous area flowing water ecological breeding system |
-
2017
- 2017-12-05 CN CN201711265909.XA patent/CN107853218A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644905A (en) * | 2019-02-13 | 2019-04-19 | 济南龙标生态农业有限公司 | A river-type dynamic circulation wild aquatic ecological farming method and its waterway system |
| CN114342857A (en) * | 2021-12-29 | 2022-04-15 | 湖南省水产科学研究所 | Cold water fish mountainous area flowing water ecological breeding system |
| CN114342857B (en) * | 2021-12-29 | 2022-12-02 | 湖南省水产科学研究所 | Cold water fish mountain area flowing water ecological culture system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180330 |
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| WD01 | Invention patent application deemed withdrawn after publication |