CN107223613A - A kind of cultural method of the color fancy carp of Showa three - Google Patents
A kind of cultural method of the color fancy carp of Showa three Download PDFInfo
- Publication number
- CN107223613A CN107223613A CN201710625794.4A CN201710625794A CN107223613A CN 107223613 A CN107223613 A CN 107223613A CN 201710625794 A CN201710625794 A CN 201710625794A CN 107223613 A CN107223613 A CN 107223613A
- Authority
- CN
- China
- Prior art keywords
- seed
- showa
- fancy carp
- color
- pond
- 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
Classifications
-
- 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
- A01K61/10—Culture of aquatic animals of fish
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/105—Aliphatic or alicyclic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/179—Colouring agents, e.g. pigmenting or dyeing agents
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Marine Sciences & Fisheries (AREA)
- Biotechnology (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Mycology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biomedical Technology (AREA)
- Birds (AREA)
- Biodiversity & Conservation Biology (AREA)
- Insects & Arthropods (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention discloses a kind of cultural method of the color fancy carp of Showa three, comprise the following steps：(1) seed is put in a suitable place to breed；(2) feedstuff feeding；(3) the color fancy carp seed of Showa three selects：3d leaves completely black fry after the color fancy carp seed of Showa three emerges, after being screened for the first time after 40d, remove the seed of bluish yellow color, afterwards programmed screening is carried out when the color fancy carp seed of Showa three grows to 8cm~10cm, remove seed of the body colour entirely without white background, seed of the ink speck less than 20% in grey bottom, there is khaki seed in grey bottom.The cultural method of the color fancy carp of Showa three of the present invention can effectively improve the marketing quality of the color fancy carp of Showa three with raising survival rate, shorten breeding cycle, raise survival rate average out to 82.2%, obtain grade marketable fish ratio high, wherein A grades of marketable fish proportion is up to more than 72.2%, in addition, shortening breeding cycle 5~7 months (breeding cycle of the present invention is 34 years), so as to reduce feeding cost, culture benefit is improved.
Description
Technical field
The present invention relates to culture of ornamental fish field, a kind of cultural method of the color fancy carp of Showa three is related in particular to.
Background technology
Fancy carp is with its graceful bodily form, the color of floridity, elegant trip appearance, and very popular.With society of China
Meeting economic development, the material and culture and living standard of people are significantly improved, and the raising of fancy carp incorporates many silently
In the life of people, people have therefrom obtained the enjoyment of U.S., while accomplishment of body and mind, cultivates one's taste, increasing people likes being in
In lay out one or two lively and lovely fancy carp, it can not only intersperse room, beautify the environment, and make one to obtain the enjoyment of U.S., and
Temperature and humidity in regulation room can be played a part of.
The demand in market promotes the fast development of fancy carp aquaculture, and fancy carp all be can't do without in birds and flowers fish market in all parts of the country
Trace, fancy carp is one main kind of as ornamental fish in China.There are large quantities of fancy carp fans and fan in various regions, are formed
The great consumer group, but also expand constantly, it may be said that wide market.
The subject matter that current fancy carp aquaculture development is present is the commodity fancy carp of output, and extremely most grades are relatively low, view and admire
Value is little, and cultivation survival rate is not high, and the output value is low, and benefit is not obvious.The emphasis of viewing and admiring of fancy carp is its build, the chromaticness of body colour
With the change of decorative pattern, how to cultivate that a build is sturdy, glossy bright, the decorative pattern distribution rhythm of chromaticness claims, garish high-quality
Fancy carp, is the current technical bottleneck problem for having to solve.Only grasp seed pick choosing, water quality adjustment, feed management with
And the key technology such as disease control, it could support more preferably fancy carp is viewed and admired.
Wherein, the color fancy carp of Showa three is one of current wide ace-high fancy carp kind, there is red lineae ablicantes, and pectoral fin in its black matrix
Base portion has blackspot, for the Japanese Showa epoch of last century the '30s, is named in this.Different, the Showa three with big positive three color
Color possesses the ink-jet primary colours for mixing thickness, and its red white dichromatism is formed in the differentiation day after tomorrow of ink-jet flesh ground.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of raising survival rate height, and breeding cycle is short, obtains grade business
The cultural method of the high color fancy carp of Showa three of product fish ratio.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：A kind of cultivation side of the color fancy carp of Showa three
Method, it is characterised in that comprise the following steps：
(1) seed is put in a suitable place to breed：The color fancy carp seed of Showa three is delivered into crawl in late May~late June, and simultaneously
Silver carp seed and bighead seed are delivered in collocation；
(2) feedstuff feeding：Pond starts full pool spilling head soya-bean milk and fed, when the color fancy carp seed of Showa three after 3~5d days under seed
When specification reaches 3~5cm, artifical compound feed is fed, the artifical compound feed, by weight, including following raw material：Fish meal
32~40, soya-bean cake 17~23, wheat bran 12~16, maize flour 17~23, wheat-middlings 4~6, vegetable oil 3~5, carrotene 0.1~
0.3, astacin 0.1~0.3, spirulina 0.1~0.3, vitamin C 0.05~0.15, glycine betaine 0.1~0.3, raw meat peptide 0.05
~0.15；
(3) the color fancy carp seed of Showa three selects：3d leaves completely black fry after the color fancy carp seed of Showa three emerges, after
Screened for the first time after 40d, remove the seed of bluish yellow color, entered afterwards when the color fancy carp seed of Showa three grows to 8cm~10cm
Row programmed screening, removes seed of the body colour entirely without white background, seed of the ink speck less than 20% in grey bottom, in grey bottom
There is khaki seed.
Further, step (3) also includes carrying out when the color fancy carp seed of Showa three grows to 12~15cm, selects and remain fin-shaped
Good, beautiful in colour, speckle is clearly individual, and finally carrying out the 4th time in three color fancy carp two week old of seed of Showa selects, and selects and remain
Build is spindle, fin-shaped is good, beautiful in colour, and speckle is clearly individual.
Further, the quantity ratio of silver carp fingerling and bighead fingerling is 3:1, silver carp fingerling and bighead fingerling always put close in a suitable place to breed
Spend for 150~250 tails/667m2。
Further, crawl selects area 2000m2~3500m2, pond depth 180cm~250cm Tu Chi or area 50m2
~100m2, pond depth 120cm~150cm cement pit.
Further, the breeding density of the color fancy carp seed of Showa three is：When specification is 2~3cm, native pond 10000~15000
Tail/667m2, 120~160 tails of cement pit/m2；When specification is 4~5cm, native 6000~8000 tails of pond/667m2, cement pit 80~
120 tails/m2；When specification is 6~7cm, native 1500~2000 tails of pond/667m2, 30~40 tails of cement pit/m2；Specification is 8~10cm
When, native 800~1000 tails of pond/667m2, 20~30 tails of cement pit/m2；When specification is 11~15cm, the native tail of pond 350~450/
667m2, 10~15 tails of cement pit/m2。
Further, dispensing is concretely comprised the following steps：It will be equipped with first in water of the water bag bubble of seed in crawl at least
20min, makes in water bag that temperature is adapted in temperature and crawl, then in 20% ratio of original water in water bag to water bag
Water in middle addition crawl, observes whether seed has aniseikania, if without aniseikania, continuing to add into water bag and breeding fish when adding water
Water in pond, and original water in the water and water bag in crawl is reached 1:1 ratio, finally will
Seed, which is taken out, to be delivered into crawl.
Further, when water temperature is at 15~20 DEG C, feed day 1 time, day feeding volume accounts for the 1~3% of fish body gross weight；Water
Temperature is fed 2~3 times, day feeding volume accounts for the 3%~5% of fish body gross weight, wherein artifical compound feed accounts for day day at 20~30 DEG C
The 75~85% of feeding volume.
Further, when delivering seed, 3 are pressed into the water bag equipped with seed:100 solid-liquid ratio adds salt, immersion 15
Minute.
Further, in addition to daily management：Once divided pond within every 15~20d days, to adjust breeding density, point pond
When, bathing, 2~3min of time are carried out to fish body with 2% salt solution；A prevention work is carried out per 15d, with 2% salt+2ppm
Quick lime carries out full pool spilling head.
Beneficial effects of the present invention are embodied in：
Present invention uses artifical compound feed, the effectiveness of the artifical compound feed be mainly reflected in trophism, palatability,
In stability and coloring effect.In terms of trophism, one is that can promote fancy carp growth, and two can be increased in fancy carp body colour, feed
Various nutrition contents be satisfied by ornamental fish growth with hyperchromic demand；In terms of palatability, artifical compound feed of the present invention
In with the addition of phagostimulant, the palatability of mixed feed can be improved, lure and promote ornamental fish actively to ingest feed；In stability side
The usage amount of the more raw material of content of starch is added in face, artifical compound feed of the present invention, makes feed certain time in water
Inside not loosely, so that ornamental fish ingests and prevents scattering and disappearing and being lost in for nutriment；On coloring effect, hand fit of the present invention
Colouring agent is with the addition of in feed, such as spirulina, astacin, carotenoid and its derivative meet feed stuff for pet fish hyperchromic
Need, play an important roll to the healthy growth and the formation of gorgeous body colour of the color fancy carp of Showa three.
The cultural method of the color fancy carp of Showa three of the present invention can effectively improve the marketing quality of the color fancy carp of Showa three and raise into
Motility rate, shortens breeding cycle, raises survival rate average out to 82.2%, obtains grade marketable fish ratio height, wherein A grades of marketable fish institute
Accounting example is up to more than 72.2%, in addition, shortening breeding cycle 5~7 months (breeding cycle of the present invention is 3-4), so as to reduce
Feeding cost, improves culture benefit (refer to table 3).
What the present invention solved prior art presence forms the color fancy carp of commodity Showa three, and extremely most grades are relatively low, view and admire valency
Value is little, and cultivation survival rate is not high, and the output value is low, the technical problem such as benefit is not obvious.The color fancy carp of Showa three of acquisition, fish body is with black
Color is bottom, it is upper it is existing it is red, spend line in vain, and ink speck has to enter into head.
Embodiment
With reference to embodiment, the invention will be further described：
This part carries out general description to the material and experimental method that are arrived used in present invention experiment.Although being
It is it is known in the art that still the present invention makees as far as possible herein to realize many materials used in the object of the invention and operating method
It is described in detail.It will be apparent to those skilled in the art that hereinafter, if not specified, material therefor of the present invention, equipment and operation
Method is well known in the art.
The cultural method of the color fancy carp of Showa three of the present invention, comprises the following steps：
(1) culturing pool condition：Crawl selects 2000~3500m of area2, the deep 180~250cm in pond Tu Chi or area 50
~100m2, the deep 120~150cm in pond cement pit.Need necessary filter plant, light irradiation apparatus and constant temperature are installed in crawl and set
It is standby, beneficial bacteria culture is carried out before new fish enters fishpond, fishpond adds water and dripped daily into appropriate nitrobacteria, for three days on end, makes in fishpond
Nitrobacteria beneficial bacterium is balanced, and is suppressed harmful microbe in pond and is grown, prevents the generation of disease behind pond under new fish.Breeding water
Need are pure and fresh, stained without any, and pH7~8.5, DO is maintained at more than 5.0mg/L, 2~3mg of total hardness equivalents/L.Before seed pond-inputting
Must thorough disinfection, disinfecting drug quick lime etc., disinfecting time adds water foster water after minimum 7 days, 7 days, after one week of cultivation water,
Having wheel animalcule to occur in water can pond-inputting.
(2) seed is put in a suitable place to breed：The color fancy carp seed of Showa three is delivered into crawl in late May, and collocation is delivered simultaneously
Silver carp seed and bighead seed.
Before dispensing, the topped up with water into crawl, and salt is added into water, the adding proportion of salt is 100 liters of water/100
Gram salt, then starts filter pump, allows crawl to dry in the air several days of water, in the before noon of dispensing, opens heating rod, the water allowed in crawl
20~28 DEG C are reached, pH is transferred to 7.0~7.5.
When delivering seed, 3 are pressed into the water bag equipped with seed:100 solid-liquid ratio addition salt, immersion 15 minutes, then
Seed is delivered into crawl according to following steps：It will be equipped with first in water of the water bag bubble of seed in crawl at least
20min, makes in water bag that temperature is adapted in temperature and crawl, then in 20% ratio of original water in water bag to water bag
Whether water in middle addition crawl, seed is observed when adding water is had aniseikania (fish body activity in water is abnormal, daps or nothing of moving about
Power), if without aniseikania, continuing the water added into water bag in crawl, and make within 20~30min the water in crawl
1 is reached with original water in water bag:1 ratio, all water in water bag are finally outwelled, seed is put into fishpond, as far as possible
Original water in water bag is not poured into crawl, to reduce the pollution in fishpond；Fish is preferably turned off the light after entering fishpond.
The quantity ratio of silver carp fingerling and bighead fingerling is 3:1, total breeding density of silver carp fingerling and bighead fingerling is 250
Tail/667m2。
The breeding density of the color fancy carp seed of Showa three is：When specification is 2~3cm, native 15000 tails of pond/667m2, cement pit
160 tails/m2；When specification is 4~5cm, native 8000 tails of pond/667m2, 120 tails of cement pit/m2；When specification is 6~7cm, Tu Chi
2000 tails/667m2, 40 tails of cement pit/m2；When specification is 8~10cm, native 1000 tails of pond/667m2, 30 tails of cement pit/m2；Specification
During for 11~15cm, native 450 tails of pond/667m2, 15 tails of cement pit/m2, when specification is more than 15cm, put by existing breeding density
Support.
(3) feedstuff feeding：Pond is after 3~5d days under seed, and wheel animalcule is reduced in pond, it is impossible to meet fry needs, starts full pond
Soya-bean milk of splashing is fed, and when the color fancy carp seed size of Showa three reaches 3~5cm, based on artifical compound feed, natural feed is
Auxiliary progress feeds domestication, by weight, and artifical compound feed includes following raw material：Fish meal 32, soya-bean cake 17, wheat bran 12, maize flour
17th, wheat-middlings 4, vegetable oil 3, carrotene 0.1, astacin 0.1, spirulina 0.1, vitamin C 0.05, glycine betaine 0.1, raw meat peptide
0.05；Natural feed is any one in the internal organ of pasture and water, spinach, melon and fruit, chironomus larvas, earthworm, small fish and shrimp, shellfish or animal
Plant or a variety of.
Water temperature is fed 1 time, day feeding volume accounts for the 2% of fish body weight day at 15~20 DEG C；Water temperature is at 20~30 DEG C, day
Feed 3 times, day feeding volume accounts for the 4% of its total weight；Wherein artifical compound feed accounts for the 80% of day feeding volume, and natural feed accounts for day
The 20% of feeding volume.
(4) the color fancy carp seed of Showa three selects：3d leaves completely black fry after the color fancy carp seed of Showa three emerges, after
Screened for the first time after 40d, remove the seed of bluish yellow color, entered afterwards when the color fancy carp seed of Showa three grows to 8cm~10cm
Row programmed screening, removes seed of the body colour entirely without white background, seed of the ink speck less than 20% in grey bottom, in grey bottom
There is khaki seed, then carried out when the color fancy carp seed of Showa three grows to 12~15cm, select and remain that fin-shaped is good, color is gorgeous
Beautiful, speckle is clearly individual, and finally carrying out the 4th time in three color fancy carp two week old of seed of Showa selects, and selects and remain build for spindle
Shape, fin-shaped are good, beautiful in colour, and speckle is clearly individual.
Fin-shaped described here refers to well each fin without deformity, and described beautiful in colour, speckle is clearly according to ability
The aesthetical standard in domain judges.
(5) daily management：It is early, middle and late daily to patrol the pool once, observe the change of water quality, the activity of fish and situation of ingesting.Through
Oxygen increasing equipment situation is often checked, ensures that oxygen increasing equipment can run well；Debris and dead fish in pond are removed daily；Note observing fingerling
Activity, whether normal ingest, and pull sick fish in pond out in time and individually treated；Producers will carry out to fishpond daily
The writing task of water temperature, dissolved oxygen, pH, output etc..With the growth of fingerling, and time-division pond, adjust breeding density, every 15
Once divided pond within~20d days, when dividing pond, bathing, 2~3min of time are carried out to fish body with 2% salt solution；Nurturing period will do
The preventing and controlling of good fish disease, periodic administration thing prevention, common drug has：Hundred poison clear, quick lime, chlorine dioxide etc., prevent concentration
Respectively 0.8ppm, 2ppm, 0.3ppm；Treatment concentration, general amplification is 50%.Other disinfecting drugs also have potassium permanganate, soil
Mycin, organic iodine solution etc., specifically regard disease type and determine to use medicine and concentration；A prevention work is carried out per 15d, with 2%
Salt+2ppm quick limes carry out full pool spilling head.
(6) disease control
It must soaked 15 minutes toward the salt that concentration 3% is put into fish bag before new fish enters fishpond, the disease of killing part body surface
Pathogenic microorganism, in breeding process, keeps water quality pure and fresh；It should try one's best and avoid fish body injured；The tool of production answers special pond special, uses
It is front and rear to carry out disinfection or exposure.The medicine of sterilization：Potassium permanganate 100mg/L, embathes 30min；Or salt 5%, embathe 30min；
Or bleaching powder 5%, embathe 20min；Periodically culturing pool is carried out disinfection simultaneously.Common fish disease and its treatment method, are referred to down
Table 1.
The color fancy carp Common Diseases of 1 Showa of table three and its prophylactico-therapeutic measures
Embodiment 2
A kind of cultural method of the color fancy carp of Showa three, specific steps be the same as Example 1 is similar, and difference is only that：The present embodiment
In, the color fancy carp seed of Showa three is delivered in late June and arrives crawl；
Total breeding density of silver carp fingerling and bighead fingerling is 150 tails/667m2；
The breeding density of the color fancy carp seed of Showa three is：When specification is 2~3cm, native 10000 tails of pond/667m2, cement pit
120 tails/m2；When specification is 4~5cm, native 6000 tails of pond/667m2, 80 tails of cement pit/m2；When specification is 6~7cm, native pond 1500
Tail/667m2, 30 tails of cement pit/m2；When specification is 8~10cm, native 800 tails of pond/667m2, 20 tails of cement pit/m2；Specification is 11
During~15cm, native 350 tails of pond/667m2, 10 tails of cement pit/m2；
By weight, artifical compound feed includes following raw material：Fish meal 40, soya-bean cake 23, wheat bran 16, maize flour 23, wheat-middlings
6th, vegetable oil 5, carrotene 0.3, astacin 0.3, spirulina 0.3, vitamin C 0.15, glycine betaine 0.3, raw meat peptide 0.15；
When water temperature is at 15~20 DEG C, feed day 1 time, day feeding volume accounts for the 1% of fish body gross weight；Water temperature is at 20~30 DEG C
When, feed day 2 times, day feeding volume accounts for the 5% of fish body gross weight.Wherein artifical compound feed accounts for the 85% of day feeding volume, natural to raise
Material accounts for the 15% of day feeding volume.
Embodiment 3
A kind of cultural method of the color fancy carp of Showa three, specific steps be the same as Example 1 is similar, and difference is only that：The present embodiment
In, the color fancy carp seed of Showa three is delivered mid-June and arrives crawl；
Total breeding density of silver carp fingerling and bighead fingerling is 200 tails/667m2；
The breeding density of the color fancy carp seed of Showa three is：When specification is 2~3cm, native 12000 tails of pond/667m2, cement pit
140 tails/m2；When specification is 4~5cm, native 7000 tails of pond/667m2, 100 tails of cement pit/m2；When specification is 6~7cm, Tu Chi
1600 tails/667m2, 35 tails of cement pit/m2；When specification is 8~10cm, native 900 tails of pond/667m2, 25 tails of cement pit/m2；Specification
During for 11~15cm, native 400 tails of pond/667m2, 12 tails of cement pit/m2；
By weight, artifical compound feed includes following raw material：Fish meal 36, soya-bean cake 20, wheat bran 14, maize flour 20, wheat-middlings
5th, vegetable oil 4, carrotene 0.2, astacin 0.2, spirulina 0.2, vitamin C 0.1, glycine betaine 0.2, raw meat peptide 0.1；
When water temperature is at 15~20 DEG C, feed day 1 time, day feeding volume accounts for the 3% of fish body gross weight；Water temperature is at 20~30 DEG C
When, feed day 3 times, day feeding volume accounts for the 3% of fish body gross weight.Wherein artifical compound feed accounts for the 75% of day feeding volume, natural to raise
Material accounts for the 25% of day feeding volume.
The classification of the color fancy carp marketable fish of Showa three is main in terms of build, body colour, speckle three, according to A, B, C Three Estate
It is classified, refers to table 2.The yield of the color fancy carp of Showa at different levels three finally obtained according to this canonical statistics the various embodiments described above,
The results detailed in Table 3.
A grades of standard：Body is high to should be 1 with the long ratio of body：2.6 to 1：3.0, rhynchodaenm is wider, caudal peduncle is thick, and back forms grace
Curve；Overall color requires dense, bright-coloured, background color answer it is pure white as avenged, can not adulterate other colors, must not also have a stain, stain,
Erythema is homogeneous and dense, is preferred with the cerise, blood red, aubergine that have a sanguine style, and erythema edge (refers to and demarcated with white background
Place) it is distinct；Blackspot total amount from rhynchodaenm to tail fin base portion must account for fish whole surface area 35%, and erythema accounts for 25%, and head erythema is not
Should cover to the both sides gill cover, blackspot is interspersed in fish body both sides, should extend to belly, using in lightning shape and herringbone as most
It is good, there must be a blackspot from rhynchodaenm to eye trailing region, pectoral fin base portion must have in semicircle shape blackspot, and symmetrical, and remaining is each
Fin all can not be with the presence of blackspot.
B grades of standard：Build, body colour are identical with A levels；Speckle is interspersed except blackspot in fish body both sides, should extend to abdomen
Outside portion, other are identical with A levels.
C grades of standard：In addition to body is high and the long ratio of body can allow to have 10% or so deviation, other are identical with A, B level；Body
Erythema color can relax to be orange-yellow on color；Head erythema requirement can be covered to the gill cover of both sides, from rhynchodaenm to eye trailing edge
Region must have blackspot, and pectoral fin base portion can have blackspot, and shape can be irregular, but must both sides exist simultaneously, remaining each fin can have
A small amount of blackspot is present.
The color fancy carp grade scale of 2 Showa of table three
The culture efficiency of 3 three kinds of case study on implementation of table compares
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (9)
1. a kind of cultural method of the color fancy carp of Showa three, it is characterised in that comprise the following steps：
(1) seed is put in a suitable place to breed：The color fancy carp seed of Showa three is delivered in late May~late June and arranged in pairs or groups into crawl, and simultaneously
Deliver silver carp seed and bighead seed；
(2) feedstuff feeding：Pond starts full pool spilling head soya-bean milk and fed, when the color fancy carp seed size of Showa three after 3~5d days under seed
When reaching 3~5cm, artifical compound feed is fed, the artifical compound feed, by weight, including following raw material：Fish meal 32~
40th, soya-bean cake 17~23, wheat bran 12~16, maize flour 17~23, wheat-middlings 4~6, vegetable oil 3~5, carrotene 0.1~0.3, shrimp
Red pigment 0.1~0.3, spirulina 0.1~0.3, vitamin C 0.05~0.15, glycine betaine 0.1~0.3, raw meat peptide 0.05~0.15；
(3) the color fancy carp seed of Showa three selects：3d leaves completely black fry after the color fancy carp seed of Showa three emerges, after 40d
After screened for the first time, remove the seed of bluish yellow color, carry out when the color fancy carp seed of Showa three grows to 8cm~10cm afterwards
Postsearch screening, removes seed of the body colour entirely without white background, and seed of the ink speck less than 20% in grey bottom has soil in grey bottom
The seed of yellow.
2. the cultural method of the color fancy carp of Showa three as claimed in claim 1, it is characterised in that step (3) also includes treating Showa
Third time is carried out when three color fancy carp seeds grow to 12~15cm to select, and selects and remain that fin-shaped is good, beautiful in colour, speckle is clearly individual
Body, finally carries out the 4th time in three color fancy carp two week old of seed of Showa and selects, and selects and remain build for spindle, fin-shaped be good, color
Gorgeous, speckle is clearly individual.
3. the cultural method of the color fancy carp of Showa three as claimed in claim 1 or 2, it is characterised in that silver carp fingerling and bighead fish
The quantity ratio planted is 3:1, total breeding density of silver carp fingerling and bighead fingerling is 150~250 tails/667m2。
4. the cultural method of the color fancy carp of Showa three as claimed in claim 1 or 2, it is characterised in that crawl selects area
2000m2~3500m2, pond depth 180cm~250cm Tu Chi or area 50m2~100m2, pond depth 120cm~150cm cement
Pond.
5. the cultural method of the color fancy carp of Showa three as claimed in claim 4, it is characterised in that the color fancy carp seed of Showa three is put
Foster density is：When specification is 2~3cm, native 10000~15000 tails of pond/667m2, 120~160 tails of cement pit/m2；Specification be 4~
During 5cm, native 6000~8000 tails of pond/667m2, 80~120 tails of cement pit/m2；When specification is 6~7cm, native pond 1500~2000
Tail/667m2, 30~40 tails of cement pit/m2；When specification is 8~10cm, native 800~1000 tails of pond/667m2, cement pit 20~30
Tail/m2；When specification is 11~15cm, native 350~450 tails of pond/667m2, 10~15 tails of cement pit/m2。
6. the cultural method of the color fancy carp of Showa three as claimed in claim 1 or 2, it is characterised in that dispensing is concretely comprised the following steps：
At least 20min in water of the water bag bubble of seed in crawl is will be equipped with first, makes temperature and temperature phase in crawl in water bag
Adapt to, the water then added in 20% ratio of original water in water bag into water bag in crawl observes seed when adding water
Whether there is aniseikania, if without aniseikania, continuing the water added in crawl into water bag, and make within 20~30min to breed fish
Original water in water and water bag in pond reaches 1:1 ratio, seed is finally taken out deliver into crawl.
7. the cultural method of the color fancy carp of Showa three as claimed in claim 1 or 2, it is characterised in that when water temperature is at 15~20 DEG C
When, feed day 1 time, day feeding volume accounts for the 1~3% of fish body gross weight；Water temperature is fed 2~3 times, day feeds day at 20~30 DEG C
Amount accounts for the 3%~5% of fish body gross weight, and wherein artifical compound feed accounts for the 75~85% of day feeding volume.
8. the cultural method of the color fancy carp of Showa three as claimed in claim 1 or 2, it is characterised in that when delivering seed, to equipped with
3 are pressed in the water bag of seed:100 solid-liquid ratio adds salt, soaks 15 minutes.
9. the cultural method of the color fancy carp of Showa three as claimed in claim 1 or 2, it is characterised in that also including daily management：Often
Once divided pond within 15~20d days, to adjust breeding density, during point pond, carry out bathing to fish body with 2% salt solution, the time 2~
3min；A prevention work is carried out per 15d, full pool spilling head is carried out with 2% salt+2ppm quick limes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710625794.4A CN107223613A (en) | 2017-07-27 | 2017-07-27 | A kind of cultural method of the color fancy carp of Showa three |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710625794.4A CN107223613A (en) | 2017-07-27 | 2017-07-27 | A kind of cultural method of the color fancy carp of Showa three |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107223613A true CN107223613A (en) | 2017-10-03 |
Family
ID=59957299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710625794.4A Pending CN107223613A (en) | 2017-07-27 | 2017-07-27 | A kind of cultural method of the color fancy carp of Showa three |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107223613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112956607A (en) * | 2020-12-30 | 2021-06-15 | 中国水产科学研究院黄海水产研究所 | Feed additive for koi breeding and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102165926A (en) * | 2011-05-06 | 2011-08-31 | 包卫空 | Method for selecting and breeding showa sanke brocade carp |
| CN103598424A (en) * | 2013-10-10 | 2014-02-26 | 李民庆 | Fancy carp feed formula |
-
2017
- 2017-07-27 CN CN201710625794.4A patent/CN107223613A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102165926A (en) * | 2011-05-06 | 2011-08-31 | 包卫空 | Method for selecting and breeding showa sanke brocade carp |
| CN103598424A (en) * | 2013-10-10 | 2014-02-26 | 李民庆 | Fancy carp feed formula |
Non-Patent Citations (4)
| Title |
|---|
| 史东杰: "精挑细选育锦鲤", 《北京农业》 * |
| 梁拥军等: "锦鲤苗种挑选的实用技术", 《科学养鱼》 * |
| 沈勇平等: "锦鲤饲养技术要点", 《科学养鱼》 * |
| 耿如意: "锦鲤的人工繁殖及鱼苗培育技术要点", 《河南水产》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112956607A (en) * | 2020-12-30 | 2021-06-15 | 中国水产科学研究院黄海水产研究所 | Feed additive for koi breeding and preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2020103683A4 (en) | Method for breeding macrobrachium nipponense seed in saline-alkali water | |
| CN103120134B (en) | Pollution-free freshwater shrimp cultivation method | |
| CN100584201C (en) | Mandarin fish comprehensive culture method in mid-latitude region | |
| CN103651212A (en) | Method for breeding tilapia | |
| CN102696520B (en) | Method for producing seeds of new Nero-Aurea tilapia | |
| CN104542407B (en) | Two-stage cultivation method for loach offspring seeds | |
| CN105248320A (en) | Freshwater shrimp culture method | |
| CN106538423A (en) | A kind of method of breeding graded Pelteobagrus fulvidraco fingerling | |
| CN107372301A (en) | A kind of cultural method for promoting soft-shelled turtle growth | |
| CN103004667B (en) | Sea bass culturing method suitable for low salinity pond in estuary area | |
| CN101095405A (en) | Method of cultivating red tilapia | |
| CN107318712A (en) | A kind of cultural method of red white fancy carp | |
| CN107646765A (en) | The cultural method of cray | |
| CN107155975A (en) | A kind of diseases prevention cultural method of bighead | |
| CN107223613A (en) | A kind of cultural method of the color fancy carp of Showa three | |
| CN107278988A (en) | A kind of cultural method of big positive three colors fancy carp | |
| CN110495409A (en) | The cultural method of plectropomus leopardus | |
| Nesara et al. | Diatomix: a diatoms enhancer. | |
| CN108260551A (en) | A kind of method in fresh water lake lake region cultivation cray | |
| CN105475198B (en) | A kind of hippocampus seedling raising in cage method | |
| CN106614119A (en) | Pelteobagrus vachelli and litopenaeus vannamei mixed breed method | |
| CN113692996A (en) | High-efficiency crucian breeding method | |
| Jayasankar et al. | Freshwater aquaculture in India | |
| CN106962238B (en) | One and half pierce the pond polyculture method that thick lip fish raises together two batches of Macrobrachium nipponensis | |
| Debnath et al. | Fish productivity enhancement through aquaculture diversification with small indigenous species Esomus danricus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171003 |
|
| WD01 | Invention patent application deemed withdrawn after publication |