CN109937920A - A kind of mullet cultural method - Google Patents
A kind of mullet cultural method Download PDFInfo
- Publication number
- CN109937920A CN109937920A CN201711469898.7A CN201711469898A CN109937920A CN 109937920 A CN109937920 A CN 109937920A CN 201711469898 A CN201711469898 A CN 201711469898A CN 109937920 A CN109937920 A CN 109937920A
- Authority
- CN
- China
- Prior art keywords
- pond
- mullet
- water
- cultural method
- fry
- 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.)
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Classifications
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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
-
- 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
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Cultivation Of Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fodder In General (AREA)
Abstract
The step of present invention discloses a kind of mullet cultural method, the mullet cultural method includes: pond selection, larval rearing, feed management, disease prevention and cure and daily management.Mullet cultural method of the invention has the advantages that reducing aquaculture cost, improving the productive profit of raiser, shorten cultivation cycle.
Description
Technical field
The present invention relates to a kind of mullet cultural methods.
Background technique
Wild mullet is distributed in the salt-fresh water intersection in China coast river mouth bay.The kind has salinity and temperature relatively strong
Adaptability.Usual juvenile fish is 0--38 ‰ to the adaptation range of salinity, can be lived in seawater, salt-fresh water and fresh water.To water
The adaptation range of domain temperature is 3--35 DEG C, and suitable water temperature range is 12--25 DEG C, when water temperature is lower than -0.7 DEG C, that is, is stopped eating.
The cultivation of many years it was verified that mullet be it is a kind of grow fast, adaptable, good stress resistance, the water that the small, market of cultivation investment is sold well
Produce cultivation new varieties.Therefore, farmers' makes full use of the waters such as pond, reservoir to develop mullet cultivation in cultivation adjustment of agricultural stracture
It has a extensive future.
Summary of the invention
The object of the present invention is to provide a kind of mullet cultural methods, comprising the following steps:
(1) pond selects: pond area is 3-5 mus, 1.5 meters of the depth of water, is preferred with silt substrate, pond carries out stringent exposure
It shines, fry will remove the excessive mud in pond before putting in a suitable place to breed, then per acre with 100 kilograms of quick lime disinfections of cleaning up the pond, injected clear water, water
0.8-1.2 meters deep, quick lime lack of toxicity can be fry when water becomes micro- green after 300 kilograms of organic manure, 2 weeks of application
It is put into pond and cultivates；
(2) larval rearing: pond waters planktonic organism starts to launch fry when forming peak, with 3% saline solution before launching
Dipping bath fry 10 minutes, fish body disinfection is carried out, fingerling pond is cultivated and puts 1500 tails, 40 tail of stocking size per kilogram, specification in a suitable place to breed per acre
3-8 centimetres, physical strong, disease-free and injury-free, neat specification artificial propagation fry should be selected；
(3) feed management: under the premise of keeping breeding water body to have certain fertilizer degree, in underwater, 40-60 centimeters are per acre
If 1 feed table, the feed table are bundled into bamboo bar, the grenadine of close eye in sewing, intermediate slightly concave, periphery is slightly higher；
(4) disease prevention and cure: periodically using quicklime slurrying full pool spilling head, sterilizes water body, uses biological agent regulating water quality；
(5) daily management: early, middle and late daily to patrol pond three times, observation food, water quality have disease-free and floating head situation, do
The good pool mouthful dossier.
Preferably, the fish meal is rice bran, soya-bean cake, cottonseed cake, wheat bran.
The advantages and positive effects of the present invention are: a kind of mullet cultural method of the invention, having reduces cultivation
The advantages that cost improves the productive profit of raiser, shortens cultivation cycle.
Specific embodiment
The course of work of this example:
A kind of mullet cultural method, comprising the following steps:
(1) pond selects: pond area is 3-5 mus, 1.5 meters of the depth of water, is preferred with silt substrate, pond carries out stringent exposure
It shines, fry will remove the excessive mud in pond before putting in a suitable place to breed, then per acre with 100 kilograms of quick lime disinfections of cleaning up the pond, injected clear water, water
0.8-1.2 meters deep, quick lime lack of toxicity can be fry when water becomes micro- green after 300 kilograms of organic manure, 2 weeks of application
It is put into pond and cultivates；
(2) larval rearing: pond waters planktonic organism starts to launch fry when forming peak, with 3% saline solution before launching
Dipping bath fry 10 minutes, fish body disinfection is carried out, fingerling pond is cultivated and puts 1500 tails, 40 tail of stocking size per kilogram, specification in a suitable place to breed per acre
3-8 centimetres, physical strong, disease-free and injury-free, neat specification artificial propagation fry should be selected；
(3) feed management: under the premise of keeping breeding water body to have certain fertilizer degree, in underwater, 40-60 centimeters are per acre
If 1 feed table, the feed table are bundled into bamboo bar, the grenadine of close eye in sewing, intermediate slightly concave, periphery is slightly higher；
(4) disease prevention and cure: periodically using quicklime slurrying full pool spilling head, sterilizes water body, uses biological agent regulating water quality；
(5) daily management: early, middle and late daily to patrol pond three times, observation food, water quality have disease-free and floating head situation, do
The good pool mouthful dossier.
The fish meal is rice bran, soya-bean cake, cottonseed cake, wheat bran.
The advantages and positive effects of the present invention are: a kind of mullet cultural method of the invention, having reduces cultivation
The advantages that cost improves the productive profit of raiser, shortens cultivation cycle.
One embodiment of the present invention has been described in detail above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should still be within the scope of the patent of the present invention.
Claims (4)
1. a kind of mullet cultural method, it is characterised in that: the following steps are included:
(1) pond selects: pond area is 3-5 mus, 1.5 meters of the depth of water, is preferred with silt substrate, and pond carries out stringent exposure,
Fry will remove the excessive mud in pond before putting in a suitable place to breed, then per acre with 100 kilograms of quick lime disinfections of cleaning up the pond, injected clear water, the depth of water
Quick lime lack of toxicity can put fry when water becomes micro- green after 0.8-1.2 meters, 300 kilograms of organic manure, 2 weeks of application
Enter in pond and cultivates；
(2) larval rearing: pond waters planktonic organism starts to launch fry when forming peak, with 3% salt water dipping bath before launching
Fry 10 minutes, fish body disinfection is carried out, fingerling pond is cultivated and puts 1500 tails in a suitable place to breed per acre, 40 tail of stocking size per kilogram, 3-8 lis of specification
Rice, should select physical strong, disease-free and injury-free, neat specification artificial propagation fry；
(3) feed management:
(4) disease prevention and cure: periodically using quicklime slurrying full pool spilling head, sterilizes water body, uses biological agent regulating water quality；
(5) daily management.
2. mullet cultural method described in accordance with the claim 1, which is characterized in that the fish meal be rice bran, soya-bean cake, cottonseed cake,
Wheat bran.
3. mullet cultural method described in accordance with the claim 1, which is characterized in that the feed management is keeping breeding water body
Under the premise of having certain fertilizer degree, in underwater, 40-60 centimeters set 1 feed table per acre, and the feed table is bundled into bamboo bar, seam
The grenadine of close eye is made, intermediate slightly concave, periphery is slightly higher.
4. mullet cultural method described in accordance with the claim 1, which is characterized in that the daily management, daily early, middle and late three
Secondary to patrol pond, observation food, water quality have disease-free and floating head situation, carry out the pool mouthful dossier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469898.7A CN109937920A (en) | 2017-12-20 | 2017-12-20 | A kind of mullet cultural method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469898.7A CN109937920A (en) | 2017-12-20 | 2017-12-20 | A kind of mullet cultural method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109937920A true CN109937920A (en) | 2019-06-28 |
Family
ID=67006289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711469898.7A Pending CN109937920A (en) | 2017-12-20 | 2017-12-20 | A kind of mullet cultural method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109937920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387095A (en) * | 2020-04-29 | 2020-07-10 | 黄骅市宏润水产养殖有限公司 | Breeding method for improved variety parent of mullet |
-
2017
- 2017-12-20 CN CN201711469898.7A patent/CN109937920A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387095A (en) * | 2020-04-29 | 2020-07-10 | 黄骅市宏润水产养殖有限公司 | Breeding method for improved variety parent of mullet |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |
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| WD01 | Invention patent application deemed withdrawn after publication |