CN106035142A - Procypris rabaudi cultivation method - Google Patents
Procypris rabaudi cultivation method Download PDFInfo
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- CN106035142A CN106035142A CN201610365227.5A CN201610365227A CN106035142A CN 106035142 A CN106035142 A CN 106035142A CN 201610365227 A CN201610365227 A CN 201610365227A CN 106035142 A CN106035142 A CN 106035142A
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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 discloses a procypris rabaudi cultivation method, and the method is characterized in that the method comprises the following steps: indoor cultivating in a cultivation room which comprises a cultivation pool, wherein the area of the cultivation pool is 5-10 square meters, and the depth of the cultivation pool is 0.5m; injecting underground water, wherein the underground water is firstly led to a water storage tank for purification, and then is led to the indoor cultivation pooland the interior of the cultivation pool is provided with a water inlet, the area of an outdoor cultivation pool is 2.5-3 mu, the depth of the outdoor cultivation pool is 1.8-2m, the bottom of the outdoor cultivation pool is preferably sandy soil, and the depth of water injection is 1.5m; and setting an aerator and the independent water inlet and outlet. The beneficial effects of the invention are that (1), the invention provides the systematic procypris rabaudi cultivation method; (2), the method reduces the nitrite content causes no pollution through employing composite probiotics and other biological agents.
Description
Technical field
The present invention relates to biological cultivation field, particularly relate to a kind of rock carp cultural method.
Background technology
Rock carp is the Fish of Cyprinidae Procypris, and popular name water, black Cyprinus carpio, rock Cyprinus carpio, ink Cyprinus carpio, be the endemic species of China.
In Upper Yangtze River fishery, economic worth is higher.Yield is the highest, but it to have body cavity little, the advantages such as meat protoplasm is tender, delicious,
The first-class economic fish liked by people, it is adaptable to pond, reservoir intensive culture.
Summary of the invention
The present invention is to lack the problem of system introduction rock carp cultivation and a kind of rock carp of providing for solving prior art
Cultural method.
The present invention is by the following technological means above-mentioned technical problem of solution: a kind of rock carp cultural method, it is characterised in that
Its step is as follows: raising chamber: indoor culture includes that cultivating pool area is 5-10 square metre, and the degree of depth is 0.5 meter, injects subsoil water,
Subsoil water cistern to be introduced into herein purifies, is re-introduced into indoor culture pond, intake-outlet, outdoor cultivation pond are set in pond
Area is at 2.5-3 mu, deep 1.8-2 rice, and bottom is preferred with sandy soil, and the water filling degree of depth is 1.5 meters, arranges aerator and independent turnover
The mouth of a river;Parent fish: select 3 ages, body weight more than 800 grams as parent fish, cultivation density every mu 200-300 tail, use crude protein big
In 43%, the crude fat content animal bait not less than 4%, during spring and autumn water temperature 8-14 degree Celsius, feeding volume is fish body body weight
4-6%, summer water temperature 15-31 degree Celsius, feeding volume is the 3-4% of fish body body weight, does not throws something and feeds for more than 31 degrees Celsius, water temperature in winter
Less than 8 degree, within 3 days, throwing something and feeding once, feeding volume is the 1% of fish body body weight, and the pH value of water is maintained at 6.8-8.2, ammonia-nitrogen content every liter
Less than 0.03 milligram, content of nitrite every liter less than 0.15 milligram, 2.5 milligrams of dissolved oxygen amounts of every liter of water body;Breeding: select 5-8
Age, the female milter of more than 1 kilogram, set up and cultivate deep 0.4 meter of water, water temperature 19-27 degree Celsius, every cubic metre of cultivation density 5 tail,
During artificial induced spawning, every kilogram of raun uses 0.2-0.4 gram of oxytocic, and milter uses 0.1-0.3 gram of injection medicine, metakentrin
Releasing hormone A2, injects pectoral fin base portion, during artificial insemination, and preparation cell-stimulating liquid, enhancing spermatozoon activity, loess dilute solution,
Preventing germ cell from luming, manual compression fish body gonad, loess dilute solution adds clear water and stirs with feather with germ cell, uses
Lotic hatching, water temperature is maintained at 19-26 degree Celsius, and the membrane time is 75-85 hour, then germ cell is moved in hatching frame,
Every frame 2-3 ten thousand, hatching frame is arranged in pond, water-soluble oxygen amount more than 5 milligrams, pH value 6.8-8.2;Hatching breeding: hatching frame
Supporting 3 days, poured into by fry in fish pond, lower pool opening, the lower front pond of Seedling is tanned by the sun bed mud 1-3 day, within before putting fry 3-5 days, opens oxygen supplement
Machine, full pool spilling head prebiotic compound bacteria stock solution 1 kilogram every mu, put into wheel animalcule, throw in fry fine morning day, throw something and feed 4-6 time every day
Pasty state mixed feed, day feeding volume be the 6%-8% of fish body body weight, after growing into postlarva, crude protein content of feed more than 43%, often
Day throws something and feeds 2-3 time, and feeding volume is the 3-5% of fish body body weight, and marketable fish every mu cultivation 1000-2000 tail, timely oxygen supplement, feedstuff is thick
Protein content more than 35%, throws something and feeds 2-3 time every day in summer, and 3 to 5 days winters threw something and fed once;
As a further improvement on the present invention, chicken manure 150 kilograms, the 3 kilograms of fertilizer of bean milk become thoroughly decomposed are executed in every mu of the pond of feedstuff juvenile fish
The pool.
Beneficial effects of the present invention: (1) the invention provides a kind of system cultivation rock carp method: (2) present invention
The biological preparation such as prebiotic compound bacteria are used to reduce content of nitrite, pollution-free;(3) present invention cultivates pond independence intake-outlet
Infectious disease causes cross infection to prevent a certain pond from occurring;(4) present invention uses Lotic hatching, can prevent ovum grain from uniting, also
Can select excellent from germ cell.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, further
Illustrate the present invention.
The embodiment of the present invention 1: raising chamber: indoor culture includes that cultivating pool area is 5 square metres, and the degree of depth is 0.5 meter, injects
Subsoil water, purifies in subsoil water cistern to be introduced into herein, is re-introduced into indoor culture pond, arranges intake-outlet, room in pond
Outer cultivation pool area is at 3 mu, and deep 2 meters, bottom is preferred with sandy soil, and the water filling degree of depth is 1.5 meters, arranges aerator and independent turnover
The mouth of a river;Parent fish: select 3 ages, body weight more than 800 grams as parent fish, cultivation density every mu 2000 tail, use crude protein 50%,
The animal bait of crude fat content 5%, during spring and autumn water temperature 8 degrees Celsius, feeding volume is the 4% of fish body body weight, summer water temperature 15
Degree Celsius, feeding volume is the 3% of fish body body weight, does not throws something and feeds for more than 31 degrees Celsius, and water temperature in winter less than 8 degree is thrown something and fed once in 3 days, throws
Feed that amount is fish body body weight 1%, the pH value of water is maintained at 6.8, ammonia-nitrogen content every liter less than 0.03 milligram, content of nitrite
Every liter less than 0.15 milligram, 2.5 milligrams of dissolved oxygen amounts of every liter of water body;Breeding: select 8 ages, the female milter of more than 1 kilogram, set up training
Educating deep 0.4 meter of water, water temperature 19 degrees Celsius, every cubic metre of cultivation density 5 tail, during artificial induced spawning, every kilogram of raun uses 0.2 gram
Oxytocic, milter uses 0.1 gram of injection medicine, luteinising hormone-releasing hormo A2, injects pectoral fin base portion, during artificial insemination, accurate
Standby cell-stimulating liquid, loess dilute solution, manual compression fish body gonad, loess dilute solution adds clear water and germ cell plumage
Hair stirring, uses Lotic hatching, and water temperature is maintained at 19 degrees Celsius, and the membrane time is 75 hours, then germ cell is moved into hatching
In frame, every frame 20,000, hatching frame is arranged in pond, water-soluble oxygen amount more than 5 milligrams, pH value 6.8;Hatching breeding: hatching frame is supported
3 days, being poured into by fry in fish pond, lower pool opening, bed mud is tanned by the sun 1 in the lower front pond of Seedling, puts fry and opens aerator, Quan Chi in first 3 days
Prebiotic compound bacteria stock solution of splashing 1 kilogram every mu, puts into wheel animalcule, throws in fry fine morning day, and 4 pasty states of throwing something and feeding every day are combined raises
Material, day feeding volume be the 6% of fish body body weight, after growing into postlarva, crude protein content of feed 45%, throw something and feed every day 2 times, feeding volume
For the 3% of fish body body weight, marketable fish every mu cultivation 1000 tails, timely oxygen supplement, crude protein content of feed 40%, throw something and feed 2 every day in summer
Secondary, 3 to 5 days winters threw something and fed once.
The embodiment of the present invention 2: raising chamber: indoor culture includes that cultivating pool area is 10 square metres, and the degree of depth is 0.5 meter, note
Enter subsoil water, subsoil water cistern to be introduced into herein purify, is re-introduced into indoor culture pond, intake-outlet is set in pond,
Outdoor cultivation pool area is at 3 mu, and deep 2 meters, bottom is preferred with sandy soil, and the water filling degree of depth is 1.5 meters, arranges aerator and independently enters
Outlet;Parent fish: select 3 ages, body weight more than 800 grams as parent fish, cultivation density every mu 300 tail, use crude protein 50%,
The animal bait of crude fat content 7%, during spring and autumn water temperature 14 degrees Celsius, feeding volume is the 6% of fish body body weight, summer water temperature 31
Degree Celsius, feeding volume is the 4% of fish body body weight, does not throws something and feeds for more than 31 degrees Celsius, and water temperature in winter less than 8 degree is thrown something and fed once in 3 days, throws
Feed that amount is fish body body weight 1%, the pH value of water is maintained at 8.2, ammonia-nitrogen content every liter less than 0.03 milligram, content of nitrite
Every liter less than 0.15 milligram, 2.5 milligrams of dissolved oxygen amounts of every liter of water body;Breeding: select 5-8 age, the female milter of more than 1 kilogram, set up
Cultivating deep 0.4 meter of water, water temperature 27 degrees Celsius, every cubic metre of cultivation density 5 tail, during artificial induced spawning, every kilogram of raun uses 0.4
Gram oxytocic, milter uses 0.3 gram of injection medicine, luteinising hormone-releasing hormo A2, injects pectoral fin base portion, during artificial insemination,
Preparing cell-stimulating liquid, loess dilute solution, manual compression fish body gonad, loess dilute solution adds clear water and uses with germ cell
Feather stirs, and uses Lotic hatching, and water temperature is maintained at 26 degrees Celsius, and the membrane time is 85 hours, then germ cell is moved into and incubates
Changing in frame, every frame 30,000, hatching frame is arranged in pond, water-soluble oxygen amount more than 5 milligrams, pH value 8.2;Hatching breeding: hatching frame
Supporting 3 days, poured into by fry in fish pond, lower pool opening, bed mud is tanned by the sun 3 in the lower front pond of Seedling, puts fry and drives aerator, entirely in first 5 days
Splashing prebiotic compound bacteria stock solution 1 kilogram every mu in pond, puts into wheel animalcule, throw in fry fine morning day, and 6 pasty states of throwing something and feeding every day are combined
Feedstuff, day feeding volume be the 8% of fish body body weight, after growing into postlarva, crude protein content of feed 55%, throw something and feed every day 3 times, throw something and feed
Amount is the 5% of fish body body weight, marketable fish every mu cultivation 2000 tails, timely oxygen supplement, and crude protein content of feed 40% is thrown something and fed every day in summer
2 times, 3 to 5 days winters threw something and fed once.
The embodiment of the present invention 3: raising chamber: indoor culture includes that cultivating pool area is 5 square metres, and the degree of depth is 0.5 meter, injects
Subsoil water, purifies in subsoil water cistern to be introduced into herein, is re-introduced into indoor culture pond, arranges intake-outlet, room in pond
Outer cultivation pool area is at 3 mu, and deep 2 meters, bottom is preferred with sandy soil, and the water filling degree of depth is 1.5 meters, arranges aerator and independent turnover
The mouth of a river;Parent fish: select 3 ages, body weight more than 800 grams as parent fish, cultivation density every mu 2000 tail, use crude protein 50%,
The animal bait of crude fat content 5%, during spring and autumn water temperature 8 degrees Celsius, feeding volume is the 4% of fish body body weight, summer water temperature 15
Degree Celsius, feeding volume is the 3% of fish body body weight, does not throws something and feeds for more than 31 degrees Celsius, and water temperature in winter less than 8 degree is thrown something and fed once in 3 days, throws
Feed that amount is fish body body weight 1%, the pH value of water is maintained at 6.8, ammonia-nitrogen content every liter less than 0.03 milligram, content of nitrite
Every liter less than 0.15 milligram, 2.5 milligrams of dissolved oxygen amounts of every liter of water body;Breeding: select 8 ages, the female milter of more than 1 kilogram, set up training
Educating deep 0.4 meter of water, water temperature 19 degrees Celsius, every cubic metre of cultivation density 5 tail, during artificial induced spawning, every kilogram of raun uses 0.2 gram
Oxytocic, milter uses 0.1 gram of injection medicine, luteinising hormone-releasing hormo A2, injects pectoral fin base portion, during artificial insemination, accurate
Standby cell-stimulating liquid, loess dilute solution, manual compression fish body gonad, loess dilute solution adds clear water and germ cell plumage
Hair stirring, uses Lotic hatching, and water temperature is maintained at 19 degrees Celsius, and the membrane time is 75 hours, then germ cell is moved into hatching
In frame, every frame 20,000, hatching frame is arranged in pond, water-soluble oxygen amount more than 5 milligrams, pH value 6.8;Hatching breeding: hatching frame is supported
3 days, being poured into by fry in fish pond, lower pool opening, bed mud is tanned by the sun 1 in the lower front pond of Seedling, every mu of the pond of feedstuff juvenile fish is executed and is become thoroughly decomposed
Chicken manure 150 kilograms, 3 kilograms of fertile pools of bean milk, put fry and drive aerator in first 3 days, full pool spilling head prebiotic compound bacteria stock solution every mu 1,000
Gram, put into wheel animalcule, throw in fry fine morning day, 4 pasty state mixed feeds of throwing something and feeding every day, day feeding volume be the 6% of fish body body weight
, after growing into postlarva, crude protein content of feed 45%, to throw something and feed every day 2 times, feeding volume is the 3% of fish body body weight, and marketable fish every mu is supported
Growing 1000 tails, timely oxygen supplement, crude protein content of feed 40%, throw something and feed every day in summer 2 times, 3 to 5 days winters threw something and fed once.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (1)
1. a rock carp cultural method, it is characterised in that its step is as follows:
Raising chamber: indoor culture includes that cultivating pool area is 5-10 square metre, and the degree of depth is 0.5 meter, injects subsoil water, ground herein
Purifying in lower water cistern to be introduced into, be re-introduced into indoor culture pond, arrange intake-outlet in pond, outdoor cultivation pool area exists
2.5-3 mu, deep 1.8-2 rice, bottom is preferred with sandy soil, and the water filling degree of depth is 1.5 meters, arranges aerator and independent intake-outlet;
Parent fish: select 3 ages, body weight more than 800 grams as parent fish, cultivation density every mu 200-300 tail, use crude protein to be more than
43%, the crude fat content animal bait not less than 4%, during spring and autumn water temperature 8-14 degree Celsius, feeding volume is fish body body weight
4-6%, summer water temperature 15-31 degree Celsius, feeding volume is the 3-4% of fish body body weight, does not throws something and feeds for more than 31 degrees Celsius, water temperature in winter 8
Below degree, within 3 days, throwing something and feeding once, feeding volume is the 1% of fish body body weight, and the pH value of water is maintained at 6.8-8.2, ammonia-nitrogen content every liter
Less than 0.03 milligram, content of nitrite every liter less than 0.15 milligram, 2.5 milligrams of dissolved oxygen amounts of every liter of water body;
Breeding: select 5-8 age, the female milter of more than 1 kilogram, sets up and cultivates deep 0.4 meter of water, water temperature 19-27 degree Celsius, cultivation
Every cubic metre of density 5 tail, during artificial induced spawning, every kilogram of raun uses 0.2-0.4 gram of oxytocic, and milter uses 0.1-0.3 gram of injection
Medicine, luteinising hormone-releasing hormo A2, to inject pectoral fin base portion, during artificial insemination, prepare cell-stimulating liquid, loess dilution is molten
Liquid, manual compression fish body gonad, loess dilute solution adds clear water and stirs with feather with germ cell, uses Lotic hatching, water
Temperature is maintained at 19-26 degree Celsius, and the membrane time is 75-85 hour, then germ cell is moved in hatching frame, every frame 2-3 ten thousand,
Hatching frame is arranged in pond, water-soluble oxygen amount more than 5 milligrams, pH value 6.8-8.2;
Hatching breeding: hatching frame is supported 3 days, is poured into by fry in fish pond, lower pool opening, and bed mud 1-3 day is tanned by the sun in the lower front pond of Seedling, puts
Within before fry 3-5 days, drive aerator, full pool spilling head prebiotic compound bacteria stock solution 1 kilogram every mu, put into wheel animalcule, throw in fish fine morning day
Seedling, 4-6 pasty state mixed feed of throwing something and feeding every day, day feeding volume be the 6%-8% of fish body body weight, after growing into postlarva, the thick egg of feedstuff
Bai Hanliang more than 43%, every day throws something and feeds 2-3 time, and feeding volume is the 3-5% of fish body body weight, marketable fish every mu cultivation 1000-2000 tail,
Oxygen supplement in time, crude protein content of feed more than 35%, to throw something and feed 2-3 time every day in summer, 3 to 5 days winters threw something and fed once;
Rock carp cultural method according to claim 1, it is characterised in that the chicken become thoroughly decomposed is executed in every mu of the pond of feedstuff juvenile fish
150 kilograms of excrement, 3 kilograms of fertile pools of bean milk.
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Cited By (1)
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CN106508743A (en) * | 2016-10-27 | 2017-03-22 | 武汉中科瑞华生态科技股份有限公司 | Procypris rabaudi breeding method |
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Application publication date: 20161026 |