CN109906974A - Mandarin fish, perch nonreactive cultivation method - Google Patents
Mandarin fish, perch nonreactive cultivation method Download PDFInfo
- Publication number
- CN109906974A CN109906974A CN201711323952.7A CN201711323952A CN109906974A CN 109906974 A CN109906974 A CN 109906974A CN 201711323952 A CN201711323952 A CN 201711323952A CN 109906974 A CN109906974 A CN 109906974A
- Authority
- CN
- China
- Prior art keywords
- perch
- rearing pool
- mandarin fish
- ammonia nitrogen
- nitrite
- 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.)
- Withdrawn
Links
- 241000269799 Perca fluviatilis Species 0.000 title claims abstract description 91
- 241000404975 Synchiropus splendidus Species 0.000 title claims abstract description 90
- 238000012364 cultivation method Methods 0.000 title claims abstract description 17
- 230000000384 rearing effect Effects 0.000 claims abstract description 104
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- IPRNXEUYCDWBTL-UHFFFAOYSA-N ON=O.ON=O.ON=O.N.N Chemical compound ON=O.ON=O.ON=O.N.N IPRNXEUYCDWBTL-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000003115 biocidal effect Effects 0.000 claims abstract description 19
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims abstract description 16
- 238000005276 aerator Methods 0.000 claims abstract description 12
- 239000003814 drug Substances 0.000 claims abstract description 11
- 229940079593 drug Drugs 0.000 claims abstract description 11
- 241000196324 Embryophyta Species 0.000 claims abstract description 8
- 239000006041 probiotic Substances 0.000 claims description 20
- 235000018291 probiotics Nutrition 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 13
- 241000251468 Actinopterygii Species 0.000 claims description 10
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 10
- 239000007844 bleaching agent Substances 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 9
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 9
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 9
- 229910052791 calcium Inorganic materials 0.000 claims description 9
- 239000011575 calcium Substances 0.000 claims description 9
- 239000004571 lime Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000000855 fermentation Methods 0.000 claims description 3
- 230000004151 fermentation Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- YTAHJIFKAKIKAV-XNMGPUDCSA-N [(1R)-3-morpholin-4-yl-1-phenylpropyl] N-[(3S)-2-oxo-5-phenyl-1,3-dihydro-1,4-benzodiazepin-3-yl]carbamate Chemical compound O=C1[C@H](N=C(C2=C(N1)C=CC=C2)C1=CC=CC=C1)NC(O[C@H](CCN1CCOCC1)C1=CC=CC=C1)=O YTAHJIFKAKIKAV-XNMGPUDCSA-N 0.000 claims description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 2
- 235000012255 calcium oxide Nutrition 0.000 claims 1
- 239000000292 calcium oxide Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000006213 oxygenation reaction Methods 0.000 claims 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract description 15
- 238000009395 breeding Methods 0.000 abstract description 12
- 230000001488 breeding effect Effects 0.000 abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 abstract description 8
- 239000001301 oxygen Substances 0.000 abstract description 8
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000013618 particulate matter Substances 0.000 abstract description 6
- 239000000575 pesticide Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 239000003053 toxin Substances 0.000 abstract description 6
- 231100000765 toxin Toxicity 0.000 abstract description 6
- 230000035800 maturation Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 235000013372 meat Nutrition 0.000 abstract description 4
- 238000010992 reflux Methods 0.000 abstract description 4
- 108090000765 processed proteins & peptides Proteins 0.000 description 10
- 230000001932 seasonal effect Effects 0.000 description 6
- 244000052616 bacterial pathogen Species 0.000 description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 239000003673 groundwater Substances 0.000 description 3
- 230000036039 immunity Effects 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000010894 Artemisia argyi Nutrition 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- 241000235342 Saccharomycetes Species 0.000 description 2
- WOTBRVWEXAKQQW-UHFFFAOYSA-N [N].[NH4+].[O-]N=O Chemical compound [N].[NH4+].[O-]N=O WOTBRVWEXAKQQW-UHFFFAOYSA-N 0.000 description 2
- 244000030166 artemisia Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 229930091051 Arenine Natural products 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241001113556 Elodea Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- JVMRPSJZNHXORP-UHFFFAOYSA-N ON=O.ON=O.ON=O.N Chemical compound ON=O.ON=O.ON=O.N JVMRPSJZNHXORP-UHFFFAOYSA-N 0.000 description 1
- 235000019082 Osmanthus Nutrition 0.000 description 1
- 241000333181 Osmanthus Species 0.000 description 1
- 235000019083 Osmanthus fragrans Nutrition 0.000 description 1
- 244000242564 Osmanthus fragrans Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000000539 amino acid group Chemical group 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 235000019728 animal nutrition Nutrition 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 210000005027 intestinal barrier Anatomy 0.000 description 1
- 230000004673 intestinal mucosal barrier function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention discloses the nonreactive cultivation method of a kind of mandarin fish, perch, builds the rearing pool that bottom is in ramped shaped, launches seedling, feeding fermented feed, until capture.What mandarin fish or perch ate from seedling to maturation is all not add any antibiotic, the fermented feed of drug, water body is by filter device and except ammonia nitrogen-nitrite device circular treatment, the particulate matter in water body is filtered out, impurity, the ammonia nitrogen in water body is effectively decomposed, nitrite, ammonia nitrogen will not be gathered in mandarin fish or perch body, nitrite, antibiotic, heavy metal, toxin, the harmful substances such as pesticide, under the reflux effect of pump, water body can impact flowing naturally, mandarin fish or perch can constantly move about along water flow, realize the high-density breeding of mandarin fish or perch, constantly moving about along water flow may insure that meat is more compact, it is fresh and tender, mouthfeel is more preferable, the dissolved oxygen amount in rearing pool can be improved in aerator and submerged plant, good ecological environment is established for the growth of mandarin fish or perch.
Description
Technical field
The present invention relates to a kind of mandarin fish, the nonreactive cultivation method of perch.
Background technique
In mandarin fish or the breeding process of perch, in order to realize the problem of mandarin fish or perch grow " fast ", antibiotic exists
It is widely used in feed and treatment, this also causes the residual of antibiotic in mandarin fish or perch body increasingly severe, finally
The health of the mankind is threatened, and is essentially all to utilize filter screen to the method that breeding water body is filtered in the breeding process
Etc. being filtered, although the particulate matter in breeding water body, impurity can be filtered out, ammonia nitrogen, nitrite in water body are can not
It is filtered out, after ammonia nitrogen, the nitrite gathered in mandarin fish or perch body reaches a certain amount, mandarin fish or perch are with regard to non-
It is often easy infectious disease, these problems are at raiser's urgent problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of mandarin fish, the nonreactive cultivation method of perch, to solve the above technical problems in
At least one.
According to an aspect of the invention, there is provided the nonreactive cultivation method of a kind of mandarin fish, perch, including following step
Suddenly,
A: building rearing pool, and the bottom of rearing pool is in ramped shaped, and the tilt angle for raising bottom of pond portion is 7 degree, and rearing pool is set
There is discharge outlet, anti-escape network is equipped at discharge outlet, the water in rearing pool is by discharge outlet, pump, filter device and removes ammonia nitrogen-nitrous acid
It after salt device, flows back into rearing pool, raising bottom of pond portion is equipped with aerator；
B: with carrying out disinfection after calcium lime powder and bleaching powder mixing to rearing pool, cleaning and clear then is carried out to rearing pool
It washes；
C: in rearing pool injection by filter device and except ammonia nitrogen-nitrite device treated water, the depth of water 1.2~
1.8m；
D: planting submerged plant is planted in rearing pool；
E: installing temperature controller in rearing pool, the temperature for controlling water body in rearing pool is 16~26 DEG C；
F: pump, removed ammonia nitrogen-nitrite device, aerator twenty four hours non-stop run at filter device, every 5 days
Water body is sterilized and is sterilized；
G: mandarin fish or perch seedling are launched, is launched by 3000~8000 tails/mu cultivation density；
H: launching the fermented feed for not adding any antibiotic, drug into rearing pool, launch in two times daily, early upslide
The 55% of day injected volume is put, launches the 45% of day injected volume at night, day injected volume is 15% of fish body total weight in rearing pool；
I: mandarin fish or perch seedling cultivate 40~50；
J: launching the fermented feed for not adding any antibiotic, drug into rearing pool, launch in three times daily, early upslide
The 35% of day injected volume is put, noon launches the 40% of day injected volume, launches the 25% of day injected volume at night, day injected volume is raising
The 23% of fish body total weight in pond；
K: cultivating by this method, until capture.
In cultural method of the invention, what mandarin fish or perch ate from seedling to maturation is all not add any antibiosis
The fermented feed of element, drug, the water body of life by filter device and except the uninterrupted circulation of ammonia nitrogen-nitrite device at
Reason, filter device have filtered out particulate matter, impurity in water body, the ammonia in water body have effectively been decomposed except ammonia nitrogen-nitrite device
Nitrogen, nitrite, ammonia nitrogen, nitrite in water body maintain a low concentration level, are not influencing mandarin fish or perch just
It is frequently grown, mandarin fish or perch will not contact with extraneous contaminated water source, food, guarantee to accumulate in mandarin fish or perch body
The harmful substances such as poly- ammonia nitrogen, nitrite, antibiotic, heavy metal, toxin, pesticide, and bottom is in the rearing pool of ramped shaped,
Under the reflux effect of pump, the water body in rearing pool can impact flowing naturally, and mandarin fish or perch can constantly swim along water flow
Dynamic, mandarin fish or perch will not substantially control travelling, the high-density breeding of mandarin fish or perch may be implemented, moreover, sweet osmanthus
Fish or perch constantly move about along water flow may insure that the meat of mandarin fish or perch is more compact, fresh and tender, and mouthfeel is more preferable, Er Qiezeng
The dissolved oxygen amount in rearing pool can be improved in oxygen machine and submerged plant, and the growth for mandarin fish or perch provides safeguard, and is mandarin fish
Or good ecological environment is established in the growth of perch.
In some embodiments, in step b, the quality proportioning of calcium lime powder and bleaching powder can be 8:1.Matter as a result,
Amount proportion is that the calcium lime powder of 8:1 and bleaching powder can effectively sterilize rearing pool, it is ensured that water body in later period rearing pool
Water quality.
In some embodiments, in step a, anti-escape network can select the strainer of 32 mesh or more.As a result, more than 32 mesh
Strainer can prevent mandarin fish or perch from swimming out of from discharge outlet.
In some embodiments, in step a, rearing pool can be raceway pond, the unilateral long 60m, wide 5m of raceway pond.By
This, unilateral long 60m, width 5m raceway pond may insure the flow distance of water body and the impact mobility of water body, it can be ensured that osmanthus
The high-density breeding of flower fish or perch.
In some embodiments, the bottom of raceway pond can be in continuous ramped shaped, the tilt angle of runway bottom of pond portion
It is 7 degree.The raceway pond that bottom angled angle is 7 degree as a result, may insure that the water body in rearing pool can impact flowing naturally.
In some embodiments, in step h, probiotics can be added in fermented feed, fermented feed and probiotics
Quality proportioning is 8:1, in step j, can add probiotics in fermented feed, and the quality proportioning of fermented feed and probiotics is 6:
1.Fermented feed and probiotics that quality proportioning is 8:1 as a result, can provide nutrition for the growth of mandarin fish or perch seedling,
The immunity that water quality can also be improved, inhibit pathogenic bacteria growth, improve mandarin fish or perch seedling, to improve mandarin fish or perch
The survival rate of fish；After mandarin fish or perch seedling cultivate 40~50, fermented feed and the probiotics that quality proportioning is 6:1 can
Nutrition is provided with the growth for mandarin fish or perch, water quality can also be improved, inhibit pathogenic bacteria growth, improve mandarin fish or perch
Immunity.
In some embodiments, in step a, except ammonia nitrogen-nitrite device water outlet can be equipped with it is slanting U-shaped
Frid, except ammonia nitrogen-nitrite device treated water is injected into rearing pool by U-type groove plate.Angularly disposed U as a result,
Type groove plate may insure that treated, and water can be injected into rearing pool with certain flow rate, improve the bulk flow of water body in rearing pool
Dynamic speed.
In some embodiments, the bottom and side wall of rearing pool can be laid with cement.Cement bottom and cement side as a result,
Wall can prevent the Groundwater infiltration of pollution, prevent ammonia nitrogen in soil, nitrite, antibiotic, heavy metal, toxin, pesticide etc.
Harmful substance influences the growth of mandarin fish or perch in Groundwater infiltration rearing pool.
In some embodiments, the top of rearing pool can be equipped with light transmission awning.Light transmission awning can prevent dirt as a result,
The rainwater of dye enters in rearing pool, and light transmission awning can play the role of constant temperature.
Detailed description of the invention
Fig. 1 be the mandarin fish of one embodiment of the present invention, perch nonreactive cultivation method in rearing pool structural representation
Figure.
Specific embodiment
Present invention will be explained in further detail with reference to the accompanying drawing.
Mandarin fish, perch nonreactive cultivation method, comprising the following steps:
A: building rearing pool 1, and the bottom of rearing pool 1 is in ramped shaped, and the tilt angle of 1 bottom of rearing pool is 7 degree, rearing pool
1 is equipped with discharge outlet 2, and anti-escape network is equipped at discharge outlet 2, and the water in rearing pool 1 is by discharge outlet 2, pump 3, filter device 4 and removes ammonia
It after nitrogen-nitrite device 5, flows back into rearing pool 1,1 bottom of rearing pool is equipped with aerator 6；
B: with carrying out disinfection after calcium lime powder and bleaching powder mixing to rearing pool 1, cleaning and clear then is carried out to rearing pool 1
It washes；
C: injection is by filter device 4 and except ammonia nitrogen-nitrite device 5 treated water, depth of water 1.2 in rearing pool 1
~1.8m；
D: planting submerged plant is planted in rearing pool 1；
E: installing temperature controller in rearing pool 1, the temperature for controlling water body in rearing pool 1 is 16~26 DEG C；
F: pump 3, removes ammonia nitrogen-nitrite device 5,6 twenty four hours non-stop run of aerator at filter device 4, every
Water body was sterilized and sterilized in 5 days；
G: mandarin fish or perch seedling are launched, is launched by 3000~8000 tails/mu cultivation density；
H: launching the fermented feed for not adding any antibiotic, drug into rearing pool 1, launch in two times daily, morning
The 55% of day injected volume is launched, launches the 45% of day injected volume at night, day injected volume is fish body total weight in rearing pool 1
15%；
I: mandarin fish or perch seedling cultivate 40~50；
J: launching the fermented feed for not adding any antibiotic, drug into rearing pool 1, launch in three times daily, morning
The 35% of day injected volume is launched, noon launches the 40% of day injected volume, launches the 25% of day injected volume at night, day injected volume is to raise
Support 23% of fish body total weight in pond 1；
K: cultivating by this method, until capture.
The bottom and side wall of rearing pool 1 is covered with cement surface, and cement bottom and cement side wall can prevent the underground water of pollution
It penetrates into, prevents the harmful substances such as ammonia nitrogen in soil, nitrite, antibiotic, heavy metal, toxin, pesticide from raising with Groundwater infiltration
It supports in pond 1, influences the growth of mandarin fish or perch, cut off the pollution sources in underground water.
As shown in Figure 1, rearing pool 1 is raceway pond.In the present embodiment, the longitudinal length L of raceway pond is equal to 60m, single path
Wide W is equal to 5m, depth of water depth of water 1.3m in raceway pond.In other embodiments, quantity is required and cultivated according to cultivation, and the depth of water can also
To select other numerical value in 1.2~1.8m, the size of raceway pond can be according to the cultivation amount of mandarin fish or perch, farming site
Carry out suitability setting.
The bottom of raceway pond is in continuous ramped shaped, and the tilt angle of runway bottom of pond portion is 7 degree.Due to the bottom of raceway pond
In continuous ramped shaped, under the reflux effect of pump 3, the water body in rearing pool 1 can impact flowing, mandarin fish or perch naturally
Fish can constantly move about along water flow, and mandarin fish or perch will not substantially control travelling, so as to realize mandarin fish or perch
High-density breeding, mandarin fish or perch constantly move about along water flow and may insure that the meat of mandarin fish or perch is more compact, fresh
It is tender.
As shown in Figure 1, the path of raceway pond longitudinal direction has nine in the present embodiment.In other embodiments, raceway pond is longitudinal
Path quantity arrangement can be adjusted according to the cultivation quantity and farming site of mandarin fish or perch.As shown in Figure 1, vertical
There are nine raceway ponds to may insure the flow distance of water body and the impact mobility of water body to path, it is ensured that mandarin fish or perch
High-density breeding.
The anti-escape network installed at discharge outlet 2 selects the strainer of 32 mesh or more, and strainers more than 32 mesh can prevent mandarin fish
Or perch is swum out of from discharge outlet 2, anti-escape network can also select other purposes strainer, as long as mandarin fish or perch can be prevented from row
The strainer that the mouth of a river 2 is swum out of.
As shown in Figure 1, the bottom of 1 rightmost side longitudinal direction runway of rearing pool is equipped with discharge outlet 2, the water inlet end for pumping 3 passes through pipe
Road 8 is connected to discharge outlet 2, is pumped 3 water outlet and is connected to by pipeline 8 with the right end of filter device 4, and the left end of filter device 4 leads to
Piping 8 is connected to ammonia nitrogen-nitrite device 5 water inlet end is removed, except ammonia nitrogen-nitrite device 5 water outlet is located at most
The top of left side rearing pool 1.Filter device 4 can filter out impurity, particulate matter in the water body of 3 extraction of pump, remove ammonia nitrogen-nitrous acid
Salt device 5 can effectively decompose ammonia nitrogen, nitrite in water body, make the ammonia nitrogen in water body, nitrite maintain one it is low
Concentration level makes the water body shape in rearing pool 1 except treated that water body flows back into rearing pool 1 for ammonia nitrogen-nitrite device 5
At circulation.
As shown in Figure 1, except an angularly disposed U-type groove plate 7 is installed below ammonia nitrogen-nitrite device 5 discharge outlet,
Except ammonia nitrogen-nitrite device 5 treated water is injected into rearing pool 1 by U-type groove plate 7, angularly disposed U-type groove plate 7
May insure treated, water can be injected into rearing pool 1 with certain flow rate, improve the overall flow speed of water body in rearing pool 1
Degree, it is ensured that the impact mobility of water body in rearing pool 1.
In the present embodiment, filter device 4 selects active carbon filter.In other embodiments, filter device 4 can also select
With biochemical cotton filter etc., as long as the filter device of the impurity in water body, particulate matter can be effectively filtered out.
In the present embodiment, except ammonia nitrogen-nitrite device 5 selects thousand lake OF of Singapore Chinese mugwort water purifying device, according to rearing pool 1
Area and mandarin fish or perch cultivation quantity, can choose the OF Chinese mugwort water purifying device of corresponding model.In other embodiments,
Except ammonia nitrogen-nitrite device 5 can also select the product of other producers, other models, as long as may be implemented effectively to decompose water
The device of ammonia nitrogen, nitrite in body.
As shown in Figure 1, the bottom of rearing pool 1 is equipped with aerator 6, the bottom in the path longitudinally in each of rearing pool 1 is all pacified
Equipped with aerator 6,6 twenty four hours non-stop run of aerator, the oxygen that aerator 6 generates can uniformly be diffused into rearing pool
In 1, the dissolved oxygen amount in rearing pool 1 is improved, the growth for mandarin fish or perch provides safeguard.
The top of rearing pool 1 is equipped with light transmission awning, and light transmission awning can prevent the rainwater of pollution from entering in rearing pool 1,
The harmful substances such as ammonia nitrogen, nitrite, antibiotic, heavy metal, toxin, pesticide, light transmission awning may be contained in the rainwater of pollution
It may insure that mandarin fish or perch in rearing pool 1 will not cut off the pollution sources in rainwater, Er Qietou with the contacting rain water of pollution
Light awning can play the role of constant temperature.
After above-mentioned rearing pool 1 is built up, with carrying out disinfection after calcium lime powder and bleaching powder mixing to rearing pool 1, then to feeding
Pond 1 is supported to be cleaned and cleaned.In the present embodiment, the quality proportioning of calcium lime powder and bleaching powder is 8:1, quality proportioning 8:1
Calcium lime powder and bleaching powder rearing pool 1 can effectively be sterilized, it is ensured that the water quality of water body in later period rearing pool 1.?
In other embodiments, the quality proportioning of calcium lime powder and bleaching powder, which can according to need, carries out suitability adjustment.
After rearing pool 1 is cleaned and cleaned, new water, depth of water 1.3m, the water injected for the first time are injected into rearing pool 1
It is by filter device 4 and except ammonia nitrogen-nitrite device 5 treated water.
Planting submerged plant, such as waterweed are planted in rearing pool 1, submerged plant can be improved the dissolved oxygen amount in rearing pool 1, be
Good ecological environment is established in the growth of mandarin fish or perch.
Temperature controller is installed in rearing pool 1, controls the temperature of water body in rearing pool 1, make the temperature of water body maintain 16~
Between 26 DEG C, it is ensured that mandarin fish or perch have suitable temperature in each cultivation season, guarantee the low hair of mandarin fish or perch
Sick rate improves the cultivation survival rate of mandarin fish or perch.
In entire breeding process, 3, filter device 4 is pumped, except ammonia nitrogen-nitrite device 5 and aerator 6 are all 24
Hour non-stop run, it is ensured that the water body in rearing pool 1 is in naturally impact flow regime always, it is ensured that has in water body enough
Dissolved oxygen amount.
The water body in rearing pool 1 is sterilized and sterilized every 5 days, it is ensured that the quality of water body in rearing pool 1.
In the present embodiment, mandarin fish or perch seedling are launched by 5000 tails/mu cultivation density.In other embodiments
In, it is required according to 1 size of rearing pool and cultivation, mandarin fish or perch seedling can also be by other in 3000~8000 tails/mu
Cultivation density is launched.
Mandarin fish or perch plantlet stage launch the fermented feed for not adding any antibiotic, drug in two times daily, early
It is upper to launch the 55% of day injected volume, the 45% of day injected volume is launched at night, and day injected volume is fish body total weight in rearing pool 1
15%.In the present embodiment, the time that fermented feed is launched in two times is respectively 8 points of morning and 20 points at night.In other embodiments
In, the time that fermented feed is launched can carry out suitability adjustment according to factors such as cultivation demand, cultivation quantity, seasonal variations,
The day injected volume of fermented feed can also carry out suitability adjustment according to factors such as cultivation demand, cultivation quantity, seasonal variations.
Mandarin fish or perch plantlet stage, add probiotics in fermented feed, in the present embodiment, fermented feed and probiotics
Quality proportioning be 8:1, fermented feed and the probiotics that quality proportioning is 8:1 both can be the life of mandarin fish or perch seedling
Immunity long that nutrition is provided, that water quality can also be improved, inhibit pathogenic bacteria growth, improve mandarin fish or perch seedling.At other
In embodiment, according to cultivation demand, cultivation quantity, the factors such as seasonal variations, the quality proportioning of fermented feed and probiotics can be with
Carry out suitability adjustment.Probiotics can choose lactic acid bacteria, bacillus, fungi and saccharomycete etc..
After mandarin fish or perch seedling cultivate 40~50, launches in three times do not add any antibiotic, drug daily
Fermented feed, launch the 35% of day injected volume morning, noon launches the 40% of day injected volume, launches day injected volume at night
25%, day injected volume is 23% of fish body total weight in rearing pool 1.In the present embodiment, time that fermented feed is launched in three times
Respectively 6:00 AM, at 14 points at noon and 21 points at night.In other embodiments, the time that fermented feed is launched can be according to feeding
Grow demand, cultivation quantity, the factors such as seasonal variations and carry out suitability adjustment, fermented feed day injected volume can also be according to cultivation
The factors such as demand, cultivation quantity, seasonal variations carry out suitability adjustment.
After mandarin fish or perch seedling cultivate 40~50, probiotics, this implementation are also added in the fermented feed of feeding
In example, the quality proportioning of fermented feed and probiotics is 6:1, and fermented feed and the probiotics that quality proportioning is 6:1 both can be
The growth of mandarin fish or perch provides nutrition, can also improve water quality, inhibit exempting from for pathogenic bacteria growth, raising mandarin fish or perch
Epidemic disease power.In other embodiments, according to the factors such as cultivation demand, cultivation quantity, seasonal variations, the matter of fermented feed and probiotics
Amount proportion can carry out suitability adjustment.Probiotics can choose lactic acid bacteria, bacillus, fungi and saccharomycete etc..
It is generally acknowledged that " peptide containing 2 or 3 amino acid residues is small peptide ", protein is in alimentary canal in animal nutrition
The major part of digestion final product be often small peptide rather than amino acid, small peptide can be completed to enter body by protection of intestinal mucosal barrier cells
Circulation, its absorption have many advantages, such as that running speed is fast, energy consumption is low, carrier is not easy to be saturated, and operates between various peptides uncontested
Property and inhibition.Small peptide is also one of the important sources for forming vivo acid, and animal can directly utilize the amino in small peptide
Sour synthetic tissue albumen.The method of production small peptide feed is mainly microbe fermentation method, and microbe fermentation method is to utilize microorganism
Biochemical reaction convert peptide for albumen, the fermented feed in the present embodiment is exactly to select this small peptide fermented feed.
Cultural method according to the invention cultivates mandarin fish, until can capture.By the mandarin fish sample body after three parts of maturations
It send to inspection center and makees comprehensive detection, testing result such as following table.Perch sample body after three parts of maturations is sent to inspection center and is made
Comprehensive detection, testing result such as following table.
As can be seen that mandarin fish, perch are from seedling to maturation from following table, edible feed is all not add any antibiosis
The fermented feed of element, drug adds profitable probliotics in fermented feed, and breeding water body is by filter device 4 and removes ammonia nitrogen-nitrous acid
The uninterrupted circular treatment of salt device 5 has filtered out impurity, particulate matter in water body, has effectively decomposed ammonia nitrogen, nitrous in water body
Hydrochlorate makes the ammonia nitrogen in water body, nitrite maintain a low concentration level, does not influence the normal growth of mandarin fish, perch,
Mandarin fish, perch will not all contact from small to large with extraneous contaminated water source and food, will not in guarantee mandarin fish, perch body
The harmful substances such as ammonia nitrogen, nitrite, antibiotic, heavy metal, toxin, pesticide are gathered, moreover, bottom angled angle is 7 degree
Racetrack rearing pool 1, under the reflux effect of pump 3, the water body in rearing pool 1 can impact flowing, mandarin fish, perch naturally
It can constantly move about along water flow, will not substantially control travelling, may be implemented the high-density breeding of mandarin fish, perch, mandarin fish,
Perch constantly moves about along water flow may insure that the meat of mandarin fish or perch is more compact, fresh and tender, and mouthfeel is more preferable, and aerator
The dissolved oxygen amount in rearing pool 1 can be improved with submerged plant, good ecological environment is established in the growth for mandarin fish or perch.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (9)
1. the nonreactive cultivation method of mandarin fish, perch, which is characterized in that include the following steps,
A: building rearing pool (1), and the bottom of rearing pool (1) is in ramped shaped, and the tilt angle of rearing pool (1) bottom is 7 degree, raising
Pond (1) is equipped with discharge outlet (2), and anti-escape network is equipped at discharge outlet (2), the water in rearing pool (1) by discharge outlet (2), pump (3),
Filter device (4) and except flowing back into rearing pool (1) after ammonia nitrogen-nitrite device (5), rearing pool (1) bottom is equipped with oxygenation
Machine (6)；
B: with carrying out disinfection after calcium lime powder and bleaching powder mixing to rearing pool (1), cleaning and clear then is carried out to rearing pool (1)
It washes；
C: injection is by filter device (4) and except ammonia nitrogen-nitrite device (5) treated water, depth of water in rearing pool (1)
1.2~1.8m；
D: kind of the planting submerged plant in rearing pool (1)；
E: installing temperature controller in rearing pool (1), the temperature of water body is 16~26 DEG C in control rearing pool (1)；
F: pump (3), removes ammonia nitrogen-nitrite device (5), aerator (6) twenty four hours non-stop run at filter device (4),
Water body is sterilized and sterilized every 5 days；
G: mandarin fish or perch seedling are launched, is launched by 3000~8000 tails/mu cultivation density；
H: the fermented feed for not adding any antibiotic, drug is launched into rearing pool (1), is launched in two times daily, early upslide
The 55% of day injected volume is put, launches the 45% of day injected volume at night, day injected volume is fish body total weight in rearing pool (1)
15%；
I: mandarin fish or perch seedling cultivate 40~50；
J: the fermented feed for not adding any antibiotic, drug is launched into rearing pool (1), is launched in three times daily, early upslide
The 35% of day injected volume is put, noon launches the 40% of day injected volume, launches the 25% of day injected volume at night, day injected volume is raising
The 23% of fish body total weight in pond (1)；
K: cultivating by this method, until capture.
2. the nonreactive cultivation method of mandarin fish according to claim 1, perch, which is characterized in that in step b, quick lime
The quality proportioning of powder and bleaching powder is 8:1.
3. the nonreactive cultivation method of mandarin fish according to claim 1, perch, which is characterized in that in step a, anti-escape network
Select the strainer of 32 mesh or more.
4. the nonreactive cultivation method of mandarin fish described in any one of claim 1 to 3, perch, which is characterized in that step
In a, rearing pool (1) is raceway pond, the unilateral long 60m, wide 5m of raceway pond.
5. the nonreactive cultivation method of mandarin fish according to claim 4, perch, which is characterized in that the bottom of raceway pond is in
Continuous ramped shaped, the tilt angle of runway bottom of pond portion are 7 degree.
6. the nonreactive cultivation method of mandarin fish according to claim 4, perch, which is characterized in that in step h, fermentation is raised
Add probiotics in material, the quality proportioning of fermented feed and probiotics is 8:1, in step j, probiotics is added in fermented feed,
The quality proportioning of fermented feed and probiotics is 6:1.
7. the nonreactive cultivation method of mandarin fish according to claim 4, perch, which is characterized in that in step a, remove ammonia nitrogen-
The water outlet of nitrite device (5) is equipped with slanting U-type groove plate (7), except ammonia nitrogen-nitrite device (5) treated water
It is injected into rearing pool (1) by U-type groove plate (7).
8. the nonreactive cultivation method of mandarin fish according to claim 4, perch, which is characterized in that the bottom of rearing pool (1)
Cement is laid with side wall.
9. the nonreactive cultivation method of mandarin fish according to claim 4, perch, which is characterized in that the top of rearing pool (1)
Equipped with light transmission awning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711323952.7A CN109906974A (en) | 2017-12-13 | 2017-12-13 | Mandarin fish, perch nonreactive cultivation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711323952.7A CN109906974A (en) | 2017-12-13 | 2017-12-13 | Mandarin fish, perch nonreactive cultivation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109906974A true CN109906974A (en) | 2019-06-21 |
Family
ID=66958117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711323952.7A Withdrawn CN109906974A (en) | 2017-12-13 | 2017-12-13 | Mandarin fish, perch nonreactive cultivation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109906974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118452336A (en) * | 2024-05-23 | 2024-08-09 | 长江大学 | Simple mandarin fish artificial feed fermentation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245151A (en) * | 1999-08-06 | 2000-02-23 | 中国科学院广州地球化学研究所 | Microbe treatment system for improving water quality of aquaculture pond |
| CN103392661A (en) * | 2013-07-29 | 2013-11-20 | 天津市金富源育苗养殖有限公司 | Water circulating aquaculture system |
| CN105052803A (en) * | 2015-09-21 | 2015-11-18 | 忠县渔源水产养殖有限责任公司 | Pollution-free microptenus salmoides cultivation method |
| CN105475186A (en) * | 2015-11-30 | 2016-04-13 | 安乡绿健水产科技有限公司 | Culture method of mandarin fish |
| CN106306606A (en) * | 2016-10-24 | 2017-01-11 | 湖北省新兴地生物技术有限公司 | Biological fermented feed for crayfishes and preparation method thereof |
| CN107027664A (en) * | 2017-05-22 | 2017-08-11 | 漯河市源汇区水产渔政站 | A kind of cultural method of Micropterus salmonoides |
-
2017
- 2017-12-13 CN CN201711323952.7A patent/CN109906974A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245151A (en) * | 1999-08-06 | 2000-02-23 | 中国科学院广州地球化学研究所 | Microbe treatment system for improving water quality of aquaculture pond |
| CN103392661A (en) * | 2013-07-29 | 2013-11-20 | 天津市金富源育苗养殖有限公司 | Water circulating aquaculture system |
| CN105052803A (en) * | 2015-09-21 | 2015-11-18 | 忠县渔源水产养殖有限责任公司 | Pollution-free microptenus salmoides cultivation method |
| CN105475186A (en) * | 2015-11-30 | 2016-04-13 | 安乡绿健水产科技有限公司 | Culture method of mandarin fish |
| CN106306606A (en) * | 2016-10-24 | 2017-01-11 | 湖北省新兴地生物技术有限公司 | Biological fermented feed for crayfishes and preparation method thereof |
| CN107027664A (en) * | 2017-05-22 | 2017-08-11 | 漯河市源汇区水产渔政站 | A kind of cultural method of Micropterus salmonoides |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118452336A (en) * | 2024-05-23 | 2024-08-09 | 长江大学 | Simple mandarin fish artificial feed fermentation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5732654A (en) | Open air mariculture system and method of culturing marine animals | |
| CN108244010B (en) | Shrimp system and cultural method are supported in a kind of single device microcirculation batch production | |
| US5216976A (en) | Method and apparatus for high-intensity controlled environment aquaculture | |
| KR102239383B1 (en) | Aquaponics ginseng cultivation system based on Biofloc technology | |
| JP5629288B2 (en) | Seafood culture apparatus and method | |
| CN101331860A (en) | Method and device for culturing rice field eel | |
| CN104585097A (en) | Circulating aquaculture device and method | |
| CN107223622A (en) | A kind of device and method of fish fry symbiosis soilless culture succulent | |
| JP2017148007A (en) | Cultivation system of fish seedling | |
| CN106508762A (en) | Method for indoor recirculating aquaculture of crayfish | |
| CN104585081A (en) | Underground water circulation water-saving type sturgeon ecological breeding method | |
| CN109122531A (en) | A kind of light and shade of the intensive circulating water cultivation of Ecology is fitted into Greenhouse System and cultural method | |
| CN111758615A (en) | A kind of fish pond circulating water ecological breeding method | |
| KR102599231B1 (en) | Aquaponics system with enhanced fluidity | |
| CN106804498A (en) | A kind of high-density breeding method of new oppossum shrimp in east in Portunus trituberculatus Miers culture pond | |
| CN106614141B (en) | A kind of method of flowing water pond high-density breeding mandarin fish | |
| CN106614171A (en) | High-efficiency river crab seedling growing integrated cultivation method | |
| KR20190033819A (en) | Hydroponic cultivation and fish farming equipment combined water purification system | |
| CN109906974A (en) | Mandarin fish, perch nonreactive cultivation method | |
| CN109937953B (en) | The method of using circulating water to cultivate and domesticate the black spot | |
| CN203482762U (en) | Bottom water filter system and circulating water breeding and propagating system | |
| CN107347744A (en) | A kind of Coilia ectenes in Yangtze River pond breeding method | |
| CN105948264B (en) | A kind of bioreactor and its processing method to eutrophication water | |
| CN109526817A (en) | Sparus Latus pond brackish culture technology | |
| JPS63133929A (en) | Loach breeding apparatus |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190621 |
|
| WW01 | Invention patent application withdrawn after publication |