CN106386587A - Wild eleotris oxycephala raising method - Google Patents
Wild eleotris oxycephala raising method Download PDFInfo
- Publication number
- CN106386587A CN106386587A CN201610820079.1A CN201610820079A CN106386587A CN 106386587 A CN106386587 A CN 106386587A CN 201610820079 A CN201610820079 A CN 201610820079A CN 106386587 A CN106386587 A CN 106386587A
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- China
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- wild
- raising
- water
- oxycephala
- eleotris
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Classifications
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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
-
- 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 invention belongs to the technical field of aquatic animal breeding, and discloses a wild eleotris oxycephala raising method. The wild eleotris oxycephala raising method comprises the following steps: step one, selecting an earth pond or an indoor cement pond as a raising pond, and carrying out disinfection treatment; step two, catching and conveying wild eleotris oxycephala; step three, stocking the wild eleotris oxycephala in a grading manner, soaking the wild eleotris oxycephala in a potassium permanganate solution and then putting the wild eleotris oxycephala into the raising pond; step four, feeding with palatable feedstuff fishes and water earthworms in the earlier stage of raising, feeding with iced fresh trash fishes and compound feed in the middle and later periods, and carrying out water quality management; and step five, ending after raising for 1 to 2 months. The wild eleotris oxycephala culturing method has the beneficial effects that an artificial raising means is used for raising the wild eleotris oxycephala to obtain domestic eleotris oxycephala which can take artificial compound feed and can be artificially cultured; and the raising survival rate is high (above 80%); and the wild eleotris oxycephala raising method lays the foundation for artificial propagation research or cross breeding research of the eleotris oxycephala, meanwhile provides effective approaches and methods for raising and cultivation of other carnivorous wild fishes and has important significance.
Description
Technical field
The invention belongs to aquatic livestock raising technology field, it is related to a kind of method of wild fish domestication, more particularly, to wild
The domesticating method of raw tip sleeper.
Background technology
Tip sleeper（Eleotrisoxycephala）It is under the jurisdiction of Perciformes（Perciformes）, brave fish suborder
（Gobioidei）, Eleotridae（Eleotridae）, sleeper belong to（Eleotris）Fish, the black bamboo shoot shell of popular name, assorted throwing, bamboo shell, black
Drench brother, be a kind of small-sized economic fish of more famous and precious fresh water.In China mainland, its be distributed mainly on Shanghai, Jiangsu, Zhejiang,
Fujian, Guangdong, Guangxi, Hainan etc., belong to warm water fishes.Tip sleeper individuality is less, general 15 ~ 50 grams/fish of 1 age body weight,
More than 250 grams of body weight is extremely rare, but meat is good, and the market price is high, more than specification 150g/ tail reaches 140 yuan/kg, is deeply consumed
The favor of person, has larger market prospects, and due to excessively capturing and rivers environmental pollution, the rivers wild resource of tip sleeper meets with
To heavy damage, resource exhaustion, therefore, it is badly in need of carrying out the aspect researchs such as biological characteristics, the artificial propagation of tip sleeper.In recent years
There is dealer by fishing for wild tip sleeper and attempting propagating artificially but survival rate is extremely low.
Content of the invention
The present invention is intended to provide a kind of domesticating method of wild tip sleeper, solve the domesticating and cultivating hardly possible of wild tip sleeper
Topic, is that the artificial propagation research of tip sleeper lays the foundation, is conducive to promoting the industrialized development of tip sleeper.
For reaching above-mentioned purpose, the present invention employs the following technical solutions：
A kind of domesticating method of wild tip sleeper, comprises the following steps：
S1, selection Tu Chi or indoor cement pit, as raising and train pond, is disinfected；
S2, catch and transport wild tip sleeper；
S3, the classification of wild tip sleeper is put in a suitable place to breed, put into and raise and train pond after being soaked with liquor potassic permanganate；
S4, domestication early stage feed agreeable to the taste bait fish and water earthworm, and the middle and later periods is transitioned into and feeds chilled trash fish and mixed feed, goes forward side by side
Row water quality management；
S5, domestication 1 ~ 2 month after terminate.
Further, described 0.5 ~ 2 mu of pool area of soil, 10～15d before putting in a suitable place to breed, carry out sterilization of cleaning up the pond, water with bleaching powder
Deep 5～10cm, full pool spilling head bleaching powder, every mu of consumption 4～8kg, 3～4d water inlet after cleaning up the pond, the depth of water 70～80cm, water inlet is used
Mesh sheet filters, and trains water with fermented fertilizer, and put into water lettuce or water peanut as thing of hiding after water inlet.
Further, described interior cement pit area 8 ~ 20m2, first use limewash or potassium permanganate sterilization before putting in a suitable place to breed, then use
Water inlet 50 ~ 60cm after clean water, and put into pvc pipe as thing of hiding.
Further, described interior cement pit specification is 2m*4m*1.5m.
Further, described step S2 is specially：Select the mouth of the Zhujiang River and neighbouring basin in 5 ~ August part, put cylinder mould at dusk, the
From two day early morning, cage harvests, with live fish carrier or have the car of inflation system and transport back in time.
Further, described classification is put in a suitable place to breed is to divide 2 ~ 3 grades to put in a suitable place to breed by specification size on the tip pool, and it is serious to eliminate damage
Fingerling.
Further, when raising and train pond for native pond, breeding density is 5 ~ 10 tails/m2, when raising and train pond for cement pit, breeding density
For 30 ~ 40 tails/m2.
Further, in described step S4, when to raise and train pond be native pond, put into dace and spend 80 for every mu before tip sleeper is put in a suitable place to breed
~ 120 ten thousand tails, the later stage takes the circumstances into consideration to increase input bait fish；When raising and train pond for cement pit, start to throw after putting into tip sleeper 2 ~ 3 days
Feed dace, every cube of water body puts into agreeable to the taste dace 50 ~ 80 tail, and is supplemented every other day, normally ingest 15 when tip sleeper opening ~
After 20 days, start to change and feed water earthworm, and be transitioned into and feed chilled trash fish, mixed feed.
Further, the feeding volume of described water earthworm and method are：Feed twice daily, throw the amount of raising day for the 8 of fish weight
～12%, feeding volume morning accounts for 1/3, accounts for 2/3 at dusk.
Further, described water quality management is specially：Acid-base value is 7.5～8.5；Periodically inject new water or keep miniflow
Water；Periodically splash quick lime, every 15d is once；Periodically splash effective microorganism preparation；Open oxygenation facility, keep dissolved oxygen
More than 4mg/L.
The invention has the advantages that：
The present invention adopts artificial domestication means, and wild tip sleeper is tamed into artifical compound feed of can ingesting, enters pedestrian
The domestic breed of work cultivation, and it is high to raise and train survival rate（More than 80%）, thus being tip sleeper artificial propagation research or crossbreeding
Research is laid a good foundation, and is also that the domesticating and cultivating of other carnivorous wild fish provides effective approaches and methods simultaneously, is
Promote and realize localized Eleotridae artificial propagation of fish, industrialized development provides theoretical foundation and practical experience, have
Great meaning.
Specific embodiment
With reference to specific embodiment, the present invention is described further：
Embodiment 1
Raise and train wild tip sleeper according to following steps：
1st, selection and the preparation in pond are raised and train
Tu Chi or indoor cement pit can be selected according to self-condition and domestication quantity, the present embodiment selects Tu Chi as raising and train
Pond, native pool area requires 0.5 ~ 2 mu preferably, 10～15d before putting in a suitable place to breed, carries out sterilization of cleaning up the pond with bleaching powder, the depth of water 5～10cm,
Full pool spilling head bleaching powder, every mu of consumption 10～20kg, 3～4d water inlet after cleaning up the pond, the depth of water 70～80cm, water inlet is with 80 mesh mesh sheet
Filter, train water with fermented fertilizer after water inlet, and put into appropriate water lettuce or water peanut as thing of hiding.
2nd, the seizure of wild tip sleeper and transport
Wild tip sleeper is bottom dwelling property fish, hides by day and comes out at night, and has the custom boring gap, therefore suitable cylinder mould rises in the wild
Catch.Because the wild tip pool is in the mouth of the Zhujiang River and neighbouring basin, relatively concentrate season of appearance in annual 5 ~ August part, therefore optional
Select and put cylinder mould at dusk at this season, from second day early morning, cage harvests, and select the live fish carrier or have of specialty to fill（Oxygen）Gas
The car of system is transported back in time.
3rd, the classification of wild tip sleeper, pre-process and put in a suitable place to breed
The tip pool, after field is transported back, carries out points 2 ~ 3 grades by specification size in time and puts in a suitable place to breed, eliminates the serious fish of some damages
Kind, and use the liquor potassic permanganate of 1mg/L to soak before entering pond 2 ~ 5 minutes；Native pond breeding density 5 ~ 10 tails/m2.
4th, feed and manage
（1）Feed the selection of bait
Tip sleeper is mainly predacious fish, and domestication early stage mainly selects to feed agreeable to the taste bait fish（As dace）And water earthworm,
Middle and later periods can be transitioned into and feed chilled trash fish and mixed feed.
（2）Feeding volume and method
The quantitative requirement that Tu Chi feeds bait dace is larger preferably, can before tip sleeper is put in a suitable place to breed every mu put into dace and spend 80 ~ 120
Ten thousand tails, the later stage takes the circumstances into consideration to increase input bait fish.
（3）Water quality management
Tip sleeper lower oxygen concentration resistance, water colour with green refreshing, partially preferably fertilizer, acid-base value is advisable 7.5～8.5.Periodically inject during raising and train
New water or holding miniflow water；Periodically splash quick lime, every 15d is once；Periodically splash beneficial micro- life such as photosynthetic bacteria, bacillus
Thing preparation；Open oxygenation facility, keep more than dissolved oxygen 4mg/L.
5th, domestication terminates
Through the domestication of 2 months about, raise and train survival rate up to more than 80%, the survival rate of raising and train of the present embodiment is 84%, tip
Sleeper can be concentrated after ingesting, and can proceed to conventional cultivation or continue reinforced cultivating, carry out artificial propagation research work.
Embodiment 2
Raise and train wild tip sleeper according to following steps：
1st, selection and the preparation in pond are raised and train
Tu Chi or indoor cement pit can be selected according to self-condition and domestication quantity, the present embodiment selects indoor cement pit conduct
Raise and train pond, indoor cement pit area 8 ~ 20m2It is preferable that indoor cement pit specification is 2m*4m*1.5m, before putting in a suitable place to breed, first use lime
Water or potassium permanganate sterilization, then with after clean water intake 50 ~ 60cm, and put into appropriate length be 20-30cm pvc pipe conduct
Hide thing.
2nd, the seizure of wild tip sleeper and transport
Select the mouth of the Zhujiang River and neighbouring basin in 5 ~ August part, put cylinder mould at dusk, from second day early morning, cage harvests, and uses live fish carrier
Or there is the car of inflation system transport back in time.
3rd, the classification of wild tip sleeper, pre-process and put in a suitable place to breed
The tip pool, after field is transported back, carries out points 2 ~ 3 grades by specification size in time and puts in a suitable place to breed, eliminates the serious fish of some damages
Kind, and use the liquor potassic permanganate of 1mg/L to soak before entering pond 2 ~ 5 minutes；Cement pit breeding density 30 ~ 40 tails/m2.
4th, feed and manage
（1）Feed the selection of bait
Tip sleeper is mainly predacious fish, and domestication early stage mainly selects to feed agreeable to the taste bait fish（As dace）And water earthworm,
Middle and later periods can be transitioned into and feed chilled trash fish and mixed feed.
（2）Feeding volume and method
Indoor cement pit, typically starts to feed dace after putting into tip sleeper 2 ~ 3 days, and every cube of water body puts into agreeable to the taste dace 50
~ 80 tails, and being supplemented every other day, after tip sleeper opening is normally ingested 15 ~ 20 days, start to change and feed water earthworm, daily throw
Feed twice, throw that the amount of raising is fish weight day 8～12%, feeding volume morning accounts for 1/3, accounts for 2/3 at dusk, and is progressively transitioned into and feeds ice
Iced trash fish, mixed feed.
（3）Water quality management
Tip sleeper lower oxygen concentration resistance, water colour with green refreshing, partially preferably fertilizer, acid-base value is advisable 7.5～8.5.Periodically inject during raising and train
New water or holding miniflow water；Periodically splash quick lime, every 15d is once；Periodically splash beneficial micro- life such as photosynthetic bacteria, bacillus
Thing preparation；Open oxygenation facility, keep more than dissolved oxygen 4mg/L.
5th, domestication terminates
Through the domestication of 1 month about, raise and train survival rate up to more than 80%, the survival rate of raising and train of the present embodiment is 87%, tip
Sleeper can be concentrated after ingesting, and can proceed to conventional cultivation or continue reinforced cultivating, carry out artificial propagation research work.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
Belong to those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in, all answer
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (10)
1. a kind of domesticating method of wild tip sleeper is it is characterised in that comprise the following steps：
S1, selection Tu Chi or indoor cement pit, as raising and train pond, is disinfected；
S2, catch and transport wild tip sleeper；
S3, the classification of wild tip sleeper is put in a suitable place to breed, put into and raise and train pond after being soaked with liquor potassic permanganate；
S4, domestication early stage feed agreeable to the taste bait fish and water earthworm, and the middle and later periods is transitioned into and feeds chilled trash fish and mixed feed, goes forward side by side
Row water quality management；
S5, domestication 1 ~ 2 month after terminate.
2. domesticating method according to claim 1 it is characterised in that described soil 0.5 ~ 2 mu of pool area, 10 before putting in a suitable place to breed～
15d, carries out sterilization of cleaning up the pond with bleaching powder, the depth of water 5～10cm, full pool spilling head bleaching powder, every mu of consumption 4～8kg, 3 after cleaning up the pond～
4d is intake, the depth of water 70～80cm, and water inlet is filtered with mesh sheet, trains water with fermented fertilizer, and put into water lettuce after water inlet
Or water peanut is as thing of hiding.
3. domesticating method according to claim 1 it is characterised in that described interior cement pit area 8 ~ 20m2, put front elder generation in a suitable place to breed
With limewash or potassium permanganate sterilization, then with 50 ~ 60cm of intaking after clean water, and put into pvc pipe as thing of hiding.
4. domesticating method according to claim 3 is it is characterised in that described interior cement pit specification is 2m*4m*1.5m.
5. domesticating method according to claim 1 is it is characterised in that described step S2 is specially：Select pearl in 5 ~ August part
Jiangkou and neighbouring basin, put cylinder mould at dusk, and from second day early morning, cage harvests, the car that with live fish carrier or there is inflation system and
Luck is returned.
6. domesticating method according to claim 1 is it is characterised in that it is will be big by specification for the tip pool that described classification is put in a suitable place to breed
Put in a suitable place to breed for little point 2 ~ 3 grades, and eliminate the serious fingerling of damage.
7. domesticating method according to claim 1 is it is characterised in that in described step S3, when raising and train pond for native pond, put in a suitable place to breed
Density is 5 ~ 10 tails/m2, when raising and train pond for cement pit, breeding density is 30 ~ 40 tails/m2.
8. domesticating method according to claim 1 is it is characterised in that in described step S4, when to raise and train pond be native pond, in point
Head sleeper is put first every mu in a suitable place to breed and puts into dace and spends 80 ~ 1,200,000 tails, and the later stage takes the circumstances into consideration to increase and throws in bait fish；When raising and train pond for cement pit,
Start to feed dace after putting into tip sleeper 2 ~ 3 days, every cube of water body puts into agreeable to the taste dace 50 ~ 80 tail, and is mended every other day
Fill, after tip sleeper opening is normally ingested 15 ~ 20 days, start to change and feed water earthworm, and be transitioned into and feed chilled trash fish, cooperation
Feed.
9. domesticating method according to claim 8 is it is characterised in that the feeding volume of described water earthworm and method are：Daily
Feed twice, throw the amount of raising day for the 8～12% of fish weight, feeding volume morning accounts for 1/3, accounts for 2/3 at dusk.
10. domesticating method according to claim 1 is it is characterised in that described water quality management is specially：Acid-base value is 7.5
～8.5；Periodically inject new water or holding miniflow water；Periodically splash quick lime, every 15d is once；Periodically splash beneficial microbe system
Agent；Open oxygenation facility, keep more than dissolved oxygen 4mg/L.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610820079.1A CN106386587A (en) | 2016-09-13 | 2016-09-13 | Wild eleotris oxycephala raising method |
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| CN201610820079.1A CN106386587A (en) | 2016-09-13 | 2016-09-13 | Wild eleotris oxycephala raising method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108575831A (en) * | 2018-05-24 | 2018-09-28 | 湖南省水产科学研究所 | The method that a Gan fishes tame and docile food artifical compound feed |
| CN109673541A (en) * | 2019-01-09 | 2019-04-26 | 湖北太湖港水产产业技术研究院有限公司 | A kind of hybridization Pelteobagrus fulvidraco current year forms method |
| CN110235821A (en) * | 2019-07-19 | 2019-09-17 | 武汉中科瑞华生态科技股份有限公司 | A kind of domesticating method of wild spot Of-digestive-tract |
| CN110367152A (en) * | 2019-09-02 | 2019-10-25 | 吉林省水产科学研究院 | The method of wild variegated sculpins artificial domestication |
| CN110720409A (en) * | 2018-07-16 | 2020-01-24 | 镇江金山湖农业发展有限公司 | Culture method of copper fishes |
| CN113966722A (en) * | 2019-04-02 | 2022-01-25 | 宁波市海洋与渔业研究院 | Odontobutis obscura juvenile fish bait domestication method |
-
2016
- 2016-09-13 CN CN201610820079.1A patent/CN106386587A/en active Pending
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108575831A (en) * | 2018-05-24 | 2018-09-28 | 湖南省水产科学研究所 | The method that a Gan fishes tame and docile food artifical compound feed |
| CN110720409A (en) * | 2018-07-16 | 2020-01-24 | 镇江金山湖农业发展有限公司 | Culture method of copper fishes |
| CN109673541A (en) * | 2019-01-09 | 2019-04-26 | 湖北太湖港水产产业技术研究院有限公司 | A kind of hybridization Pelteobagrus fulvidraco current year forms method |
| CN113966722A (en) * | 2019-04-02 | 2022-01-25 | 宁波市海洋与渔业研究院 | Odontobutis obscura juvenile fish bait domestication method |
| CN110235821A (en) * | 2019-07-19 | 2019-09-17 | 武汉中科瑞华生态科技股份有限公司 | A kind of domesticating method of wild spot Of-digestive-tract |
| CN110367152A (en) * | 2019-09-02 | 2019-10-25 | 吉林省水产科学研究院 | The method of wild variegated sculpins artificial domestication |
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Application publication date: 20170215 |