CN105052797A - Black snapper cultivating method - Google Patents
Black snapper cultivating method Download PDFInfo
- Publication number
- CN105052797A CN105052797A CN201510494417.2A CN201510494417A CN105052797A CN 105052797 A CN105052797 A CN 105052797A CN 201510494417 A CN201510494417 A CN 201510494417A CN 105052797 A CN105052797 A CN 105052797A
- Authority
- CN
- China
- Prior art keywords
- parts
- cultivating
- black porgy
- black
- seawater
- 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
- 238000000034 method Methods 0.000 title abstract description 22
- 241000455946 Apsilus dentatus Species 0.000 title abstract 11
- 239000013535 sea water Substances 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 201000010099 disease Diseases 0.000 claims abstract description 34
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 34
- 239000002351 wastewater Substances 0.000 claims abstract description 20
- 239000013505 freshwater Substances 0.000 claims abstract description 18
- 241000607479 Yersinia pestis Species 0.000 claims abstract description 8
- 241001247278 Acanthopagrus schlegelii Species 0.000 claims description 94
- 238000009395 breeding Methods 0.000 claims description 55
- 230000001488 breeding effect Effects 0.000 claims description 55
- 241000238631 Hexapoda Species 0.000 claims description 33
- 238000004659 sterilization and disinfection Methods 0.000 claims description 26
- 235000013312 flour Nutrition 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 20
- 229940124452 immunizing agent Drugs 0.000 claims description 19
- 238000012136 culture method Methods 0.000 claims description 18
- 239000001763 2-hydroxyethyl(trimethyl)azanium Substances 0.000 claims description 10
- 235000019743 Choline chloride Nutrition 0.000 claims description 10
- 235000019733 Fish meal Nutrition 0.000 claims description 10
- 235000010469 Glycine max Nutrition 0.000 claims description 10
- 244000068988 Glycine max Species 0.000 claims description 10
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 10
- 229920002472 Starch Polymers 0.000 claims description 10
- 241000209140 Triticum Species 0.000 claims description 10
- 235000021307 Triticum Nutrition 0.000 claims description 10
- 235000010749 Vicia faba Nutrition 0.000 claims description 10
- 240000006677 Vicia faba Species 0.000 claims description 10
- 235000002098 Vicia faba var. major Nutrition 0.000 claims description 10
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims description 10
- 229940062672 calcium dihydrogen phosphate Drugs 0.000 claims description 10
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 10
- 229960003178 choline chloride Drugs 0.000 claims description 10
- SGMZJAMFUVOLNK-UHFFFAOYSA-M choline chloride Chemical compound [Cl-].C[N+](C)(C)CCO SGMZJAMFUVOLNK-UHFFFAOYSA-M 0.000 claims description 10
- 239000004467 fishmeal Substances 0.000 claims description 10
- 235000019691 monocalcium phosphate Nutrition 0.000 claims description 10
- 235000019698 starch Nutrition 0.000 claims description 10
- 239000008107 starch Substances 0.000 claims description 10
- 241000205585 Aquilegia canadensis Species 0.000 claims description 9
- 241000296609 Celastrus angulatus Species 0.000 claims description 9
- 239000009636 Huang Qi Substances 0.000 claims description 9
- 238000007654 immersion Methods 0.000 claims description 6
- 239000013589 supplement Substances 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 33
- 239000001301 oxygen Substances 0.000 description 33
- 229910052760 oxygen Inorganic materials 0.000 description 33
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 230000008569 process Effects 0.000 description 16
- 241000251468 Actinopterygii Species 0.000 description 15
- 230000001954 sterilising effect Effects 0.000 description 13
- KIPLYOUQVMMOHB-MXWBXKMOSA-L [Ca++].CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O Chemical compound [Ca++].CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O KIPLYOUQVMMOHB-MXWBXKMOSA-L 0.000 description 10
- 230000004083 survival effect Effects 0.000 description 10
- 229940063650 terramycin Drugs 0.000 description 10
- 229910019142 PO4 Inorganic materials 0.000 description 8
- 229910021529 ammonia Inorganic materials 0.000 description 8
- 238000012258 culturing Methods 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 8
- 239000010452 phosphate Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 230000002265 prevention Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 description 6
- 238000001471 micro-filtration Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 238000005276 aerator Methods 0.000 description 5
- 238000009360 aquaculture Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 238000011534 incubation Methods 0.000 description 5
- 241000700605 Viruses Species 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 244000080767 Areca catechu Species 0.000 description 3
- 235000006226 Areca catechu Nutrition 0.000 description 3
- 235000009917 Crataegus X brevipes Nutrition 0.000 description 3
- 235000013204 Crataegus X haemacarpa Nutrition 0.000 description 3
- 235000009685 Crataegus X maligna Nutrition 0.000 description 3
- 235000009444 Crataegus X rubrocarnea Nutrition 0.000 description 3
- 235000009486 Crataegus bullatus Nutrition 0.000 description 3
- 235000017181 Crataegus chrysocarpa Nutrition 0.000 description 3
- 235000009682 Crataegus limnophila Nutrition 0.000 description 3
- 235000004423 Crataegus monogyna Nutrition 0.000 description 3
- 240000000171 Crataegus monogyna Species 0.000 description 3
- 235000002313 Crataegus paludosa Nutrition 0.000 description 3
- 235000009840 Crataegus x incaedua Nutrition 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 3
- 244000044425 Quisqualis indica Species 0.000 description 3
- 239000010231 banlangen Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 229960003276 erythromycin Drugs 0.000 description 3
- 230000012447 hatching Effects 0.000 description 3
- 238000009364 mariculture Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 208000010824 fish disease Diseases 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 210000004681 ovum Anatomy 0.000 description 2
- 244000045947 parasite Species 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 235000015170 shellfish Nutrition 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 239000003390 Chinese drug Substances 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 208000001203 Smallpox Diseases 0.000 description 1
- 241000870995 Variola Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000026109 gonad development Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a black snapper cultivating method. The black snapper cultivating method includes the following steps: black snapper fertilized ova are obtained after female parent black snappers and male parent black snappers are cultivated in a mixed mode; black snapper fry are obtained after the black snapper fertilized ova are incubated; after being sterilized, a cultivating system is washed and soaked through fresh water; natural seawater is treated to meet preset cultivating indexes, and cultivating seawater is obtained and injected into the cultivating system; the black snapper fry are placed into the cultivating system to be cultivated, bait feeding and disease and pest preventing and curing are carried out, and the water quality of the cultivating seawater is monitored in real time; cultivating waste water is treated to meet the preset cultivating indexes to serve as the recycled cultivating seawater; the cultivating seawater is supplemented into the cultivating system in an injected mode. The black snapper cultivating method is environmentally friendly and small in environment pollution. In addition, as black snappers are cultivated through the natural seawater which meets the preset cultivating indexes after being treated, the cultivating risk is small, the cultivating cycle is short, the cultivating efficiency is high, and the cultivating quality is good.
Description
Technical field
The present invention relates to cultural technique field, particularly relate to a kind of black porgy fish culture method.
Background technology
At present, seawater aquaculture industry is one of industry with fastest developing speed in agricultural and rural economy always, obtain employment in a large number for country labor force transfer creates and increase income chance, become the important industry promoting rural economic development, important effect has been played to promotion China's agricultural sector structure adjustment and rural economy development in an all-round way.Therefore, the important directions that seawater aquaculture industry is China's sea fishery future development is greatly developed.
Wherein, in seawater aquaculture industry, famous, excellent and new kind and the high cultivation of added value are the important channels of fast-developing seawater aquaculture industry.But in fact, China's freshwater aquiculture always based on fish, and in mariculture Mesichthyes output far below shrimp, shellfish, algae, presents " reversal of the natural order of things " phenomenon.Within 2004, China's marine fish culture output only accounts for 4.3% of mariculture gross yield, inconsistent with the demand of market to high-grade aquatic products.The cultivation of seawater fish is considered to the fourth wave of China's mariculture after algae, shrimp, shellfish.
Along with the increase of world population and the raising of the level of consumption and level, to the demand of high-grade aquatic products by increasing, wherein, black porgy fish because of have nutritious, meat good and to the strong advantage of environmental suitability and as one of important cultivation object of China marine fishes.
But, existing black porgy fish culture mode generally adopts more traditional, and to coastal natural environment and the stronger shallow sea cage culture mode of weather dependence, in its production in reality cultivation, easily be subject to Effect of Natural Disaster, growth course has stronger seasonality, be easily subject to the impact of coastal eco-environmental quality decline, cause occurring that cultivation has a big risk, the culture-cycle long and cultivate inefficient problem.
Summary of the invention
Based on this, be necessary that providing a kind of cultivates the black porgy fish culture method that risk is less, the culture-cycle is shorter and cultivation efficiency is higher.
A kind of black porgy fish culture method, after comprising the steps: to raise together with black porgy fish male and female parent population, obtains black porgy fish fertilized egg; After black porgy fish fertilized egg is hatched, obtain black porgy fish fry; After cultivating system is carried out disinfection, fresh water flush and immersion are carried out to described cultivating system; Nature seawater is processed, and makes it reach default cultivation index, obtain breeding seawater, inject in described cultivating system; Described black porgy fish fry is put into described cultivating system cultivate, carry out bait feeding and the extermination of disease and insect pest, and the water quality of described breeding seawater is monitored in real time, wherein, described bait comprises each component of following mass parts: fish meal 60 parts ~ 70 parts, starch 23 parts ~ 25 parts, 8 parts ~ 10 parts, broad bean powder, wheat flour strength flour 2 parts ~ 3 parts, soy bean powder 6 parts ~ 8 parts, dusty yeast 3 parts ~ 5 parts, Choline Chloride 0.3 part ~ 0.5 part, calcium dihydrogen phosphate 1.5 parts ~ 2 parts; Breeding wastewater is processed, makes it reach described default cultivation index, as the described breeding seawater supplying to recycle; Supplement to described cultivating system and inject described breeding seawater.
Wherein in an embodiment, also in described bait, add disease and insect resistance immunizing agent.
Wherein in an embodiment, the mass ratio of described bait and described disease and insect resistance immunizing agent is 100:1 ~ 2.
Wherein in an embodiment, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 5 parts ~ 10 parts, kuh-seng 6 parts ~ 8 parts, frutus cnidii 12 parts ~ 25 parts, honeysuckle 7 parts ~ 13 parts, the Radix Astragali 51 parts ~ 55 parts, Celastrus angulatus 2 parts ~ 3 parts.
Wherein in an embodiment, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 5 parts ~ 8 parts, kuh-seng 6 parts ~ 7 parts, frutus cnidii 20 parts ~ 25 parts, honeysuckle 10 parts ~ 13 parts, the Radix Astragali 52 parts ~ 55 parts, Celastrus angulatus 2 parts ~ 2.5 parts.
Wherein in an embodiment, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 8 parts, kuh-seng 7 parts, frutus cnidii 20 parts, honeysuckle 10 parts, the Radix Astragali 55 parts, Celastrus angulatus 2.5 parts.
Wherein in an embodiment, described bait comprises each component of following mass parts: fish meal 65 parts ~ 70 parts, starch 23 parts ~ 24 parts, 8 parts ~ 9 parts, broad bean powder, wheat flour strength flour 2 parts ~ 2.5 parts, soy bean powder 6 parts ~ 7.5 parts, dusty yeast 3 parts ~ 4 parts, Choline Chloride 0.3 part ~ 0.5 part, calcium dihydrogen phosphate 1.5 parts ~ 2 parts.
Wherein in an embodiment, described bait comprises each component of following mass parts: described bait comprises each component of following mass parts: fish meal 65 parts, starch 24 parts, 8.5 parts, broad bean powder, wheat flour strength flour 2.5 parts, soy bean powder 7.5 parts, dusty yeast 4 parts, Choline Chloride 0.5 part, calcium dihydrogen phosphate 1.5 parts.
Above-mentioned black porgy fish culture method is by using cultivating wastewater purification Posterior circle, and comparatively environmental protection, environmental pollution is less.In addition, reach the nature seawater presetting cultivation index and cultivate black porgy fish after utilizing process, cultivation risk is less, the culture-cycle is shorter, cultivation efficiency is higher and cultivation quality is better.
Accompanying drawing explanation
Fig. 1 is the flow chart of the black porgy fish culture method of an embodiment of the present invention.
Embodiment
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, are described in detail the specific embodiment of the present invention below in conjunction with accompanying drawing.Set forth a lot of detail in the following description so that fully understand the present invention.But the present invention can be much different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar improvement when intension of the present invention, therefore the present invention is by the restriction of following public concrete enforcement.
Such as, a kind of black porgy fish culture method, after comprising the steps: to raise together with black porgy fish male and female parent population, obtains black porgy fish fertilized egg; After black porgy fish fertilized egg is hatched, obtain black porgy fish fry; After cultivating system is carried out disinfection, fresh water flush and immersion are carried out to described cultivating system; Nature seawater is processed, and makes it reach default cultivation index, obtain breeding seawater, inject in described cultivating system; Described black porgy fish fry is put into described cultivating system cultivate, carry out bait feeding and the extermination of disease and insect pest, and the water quality of described breeding seawater is monitored in real time, wherein, described bait comprises each component of following mass parts: fish meal 60 parts ~ 70 parts, starch 23 parts ~ 25 parts, 8 parts ~ 10 parts, broad bean powder, wheat flour strength flour 2 parts ~ 3 parts, soy bean powder 6 parts ~ 8 parts, dusty yeast 3 parts ~ 5 parts, Choline Chloride 0.3 part ~ 0.5 part, calcium dihydrogen phosphate 1.5 parts ~ 2 parts; Breeding wastewater is processed, makes it reach described default cultivation index, as the described breeding seawater supplying to recycle; Supplement to described cultivating system and inject described breeding seawater.
As shown in Figure 1, it is the flow chart of the black porgy fish culture method of an embodiment of the present invention, comprises the steps:
S110, after raising together with black porgy fish male and female parent population, obtains black porgy fish fertilized egg.
In order to choose quality preferably black porgy fish parent fish, the black porgy fish fry propagated artificially is more met with breeding, and then the cultivation density of raising black porgy fish, survival rate and growth rate, such as, black porgy fish parent fish adopts manual type breeding or natural waters to fish for and obtains, simultaneously, after male and female black porgy fish parent fish is raised together with in the ratio collocation of 1:1 ~ 3, fertilized egg of fine quality can be obtained, thus breeding can more be met the black porgy fish fry propagated artificially, and then the cultivation density of raising black porgy fish, survival rate and growth rate.
S120, after hatching, obtains black porgy fish fry to black porgy fish fertilized egg.
In order to obtain the fertilized egg of high-quality, to improve incubation rate, thus obtain black porgy fish fry of fine quality, such as, and then it is higher to improve cultivation efficiency, before induced spawning, by strengthening the cultivation of parent population, to promote its gonad development, e.g., store up in indoor water mud sump or support black porgy fish parent fish temporarily, cultivated by artificial-strengthening, change water and soil pick-up every day, to make black porgy fish parent fish natural spawning fertilization, so, the fertilized egg of high-quality can be obtained, to improve incubation rate, thus obtain black porgy fish fry of fine quality, and then it is higher to improve cultivation efficiency.
In order to improve the incubation rate of black porgy fish fertilized egg, such as, circuit incubator is adopted to hatch black porgy fish fertilized egg, the hatching characteristics adopted: hatching density 50 ovum/1L seawater ~ 100 ovum/1L seawater, incubation temperature 20 DEG C ~ 30 DEG C, seawater salinity 30% ~ 33%, dissolved oxygen >5mg/L, so, the incubation rate of black porgy fish fertilized egg can be improved.
S130, after carrying out disinfection, carries out fresh water flush and immersion to described cultivating system to cultivating system.
Before cultivating black porgy fish, need to carry out disinfection to cultivating system, to remove bacterium harmful to black porgy fish in cultivating system and virus.After sterilization, adopt fresh water flush and immersion can remove disinfectant composition residual in the rear cultivating system of sterilization.
In order to obtain preferably Disinfection Effect, and disinfectant composition residual in cultivating system after sterilization can be removed more fully, such as, in the operation carried out disinfection by cultivating system, the disinfectant that sterilization adopts is potassium permanganate; And for example, fresh water flush cultivating system 3 times ~ 5 times are adopted after sterilization; And for example, fresh water flush cultivating system 3 times are adopted after sterilization; And for example, after fresh water flush cultivating system, freshwater soaking cultivating system in preset time period; And for example, described preset time period is 1 day ~ 2 days; And for example, after freshwater soaking cultivating system, adopt ultraviolet to carry out disinfection to cultivating system, so, preferably Disinfection Effect can be obtained, and disinfectant composition residual in cultivating system after sterilization can be removed more fully.
S140, processes nature seawater, and makes it reach default cultivation index, obtains breeding seawater, injects in described cultivating system.
Described being carried out by nature seawater, in the operation processed, specifically comprises the steps:
S141, is delivered to nature seawater in exterior storage pond and carries out preliminary filtration and disinfect.
So, the suspension that volume is larger can be removed, and part bacterium and virus.
Such as, also Exposure to Sunlight exposure-processed is carried out to described outside storage pool; And for example, also Air Exposure is carried out to described nature seawater; And for example, also pass into ozone to described nature seawater, so, sterilization processing can be carried out to described exterior storage pond and described nature seawater.
S142, by the nature seawater after preliminary treatment successively after mechanical filter process, floating bed biochemical treatment, sterilization processing, micro-filtration process and water quality adjustment process, makes it reach and presets cultivation index.
So, by the nature seawater processed further, just can become breeding seawater and inject in cultivating system, for cultivation black porgy fish.
In order to shorten black porgy fish culture-cycle, improve the cultivation efficiency of black porgy fish and improve the cultivation quality of black porgy fish, such as, the described default cultivation index of described breeding seawater is: temperature 25 DEG C ~ 30 DEG C, pH value 7.8 ~ 8.5, salinity 26% ~ 28%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L, such as, excrement colibacillus group≤2000 wherein/L, and for example, the described default cultivation index of described breeding seawater is: temperature 25 DEG C ~ 30 DEG C, pH value 7.8 ~ 8.5, salinity 26% ~ 28%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L, and for example, described default cultivation index is: temperature 25 DEG C ~ 28 DEG C, pH value 7.9 ~ 8.2, salinity 27% ~ 28%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L, and for example, described default cultivation index is: temperature 27 DEG C, pH value 8, salinity 27.5%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L, so, relative to traditional shallow sea cage culture mode, black porgy fish is put into the breeding seawater reaching described default cultivation index to cultivate, the risk that natural calamity and water pollution bring can be avoided, simultaneously, breeding environment is also more stable, thus the culture-cycle of black porgy fish can be shortened, improve the cultivation efficiency of black porgy fish and improve the cultivation quality of black porgy fish.
S150, puts into described cultivating system by described black porgy fish fry and cultivates, carry out bait feeding and the extermination of disease and insect pest, and monitor in real time the water quality of described breeding seawater.
It should be noted that, the described operation of described black porgy fish fry being put into described cultivating system and carrying out cultivating, the cultivation density of described black porgy fish fry is 27.4 tails/m
3~ 27.7 tails/m
3, its main cause is, the breeding seawater after adopting described default cultivation index under the prerequisite guaranteeing black porgy fish normal growth, can greatly improve the cultivation density of black porgy fish.
In order to improve the growth rate of black porgy fish fry further, and the cultivation density of black porgy fish can be improved, such as, described bait comprises each component of following mass parts: described bait comprises each component of following mass parts: fish meal 60 parts ~ 70 parts, starch 23 parts ~ 25 parts, 8 parts ~ 10 parts, broad bean powder, wheat flour strength flour 2 parts ~ 3 parts, soy bean powder 6 parts ~ 8 parts, dusty yeast 3 parts ~ 5 parts, Choline Chloride 0.3 part ~ 0.5 part, calcium dihydrogen phosphate 1.5 parts ~ 2 parts; And for example, described bait comprises each component of following mass parts: described bait comprises each component of following mass parts: fish meal 65 parts ~ 70 parts, starch 23 parts ~ 24 parts, 8 parts ~ 9 parts, broad bean powder, wheat flour strength flour 2 parts ~ 2.5 parts, soy bean powder 6 parts ~ 7.5 parts, dusty yeast 3 parts ~ 4 parts, Choline Chloride 0.3 part ~ 0.5 part, calcium dihydrogen phosphate 1.5 parts ~ 2 parts; And for example, described bait comprises each component of following mass parts: described bait comprises each component of following mass parts: fish meal 65 parts, starch 24 parts, 8.5 parts, broad bean powder, wheat flour strength flour 2.5 parts, soy bean powder 7.5 parts, dusty yeast 4 parts, Choline Chloride 0.5 part, calcium dihydrogen phosphate 1.5 parts, so, the growth rate of black porgy fish fry can be improved further, and the cultivation density of black porgy fish can be improved.
In order to strengthen the Prevention technology to damage by disease and insect, such as, described in carry out in the operation of bait feeding and the extermination of disease and insect pest, also in described bait, add disease and insect resistance immunizing agent, wherein, the mass ratio of bait and disease and insect resistance immunizing agent is 100:1 ~ 2; And for example, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 5 parts ~ 10 parts, kuh-seng 6 parts ~ 8 parts, frutus cnidii 12 parts ~ 25 parts, honeysuckle 7 parts ~ 13 parts, the Radix Astragali 51 parts ~ 55 parts, Celastrus angulatus 2 parts ~ 3 parts, the fruit of Rangoon creeper 2 parts ~ 3 parts, betel nut 5 parts ~ 8 parts, Radix Angelicae Sinensis 5 parts ~ 10 parts, 6 parts ~ 12 parts, Radix Glycyrrhizae, hawthorn 13 parts ~ 22 parts and Radix Isatidis 5 parts ~ 15 parts; And for example, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 5 parts ~ 8 parts, kuh-seng 6 parts ~ 7 parts, frutus cnidii 20 parts ~ 25 parts, honeysuckle 10 parts ~ 13 parts, the Radix Astragali 52 parts ~ 55 parts, Celastrus angulatus 2 parts ~ 2.5 parts, the fruit of Rangoon creeper 2 parts ~ 2.5 parts, betel nut 5 parts ~ 6.5 parts, Radix Angelicae Sinensis 5 parts ~ 8.5 parts, 10 parts ~ 12 parts, Radix Glycyrrhizae, hawthorn 15 parts ~ 20 parts and Radix Isatidis 10 parts ~ 15 parts; And for example, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 8 parts, kuh-seng 7 parts, frutus cnidii 20 parts, honeysuckle 10 parts, the Radix Astragali 55 parts, Celastrus angulatus 2.5 parts, the fruit of Rangoon creeper 2.5 parts, betel nut 6.5 parts, Radix Angelicae Sinensis 8.5 parts, 12 parts, Radix Glycyrrhizae, hawthorn 15 parts and Radix Isatidis 10 parts, so, be added to according to the above ratio in bait by the disease and insect resistance immunizing agent that pure Chinese drug preparation is obtained, the Prevention technology to damage by disease and insect can be strengthened, and the problem because excessively adding drug resistance caused by antibiotic can also be avoided.
In order to strengthen the Prevention technology to damage by disease and insect further, such as, describedly carry out in the operation of bait feeding and the extermination of disease and insect pest, also in described bait, add terramycin, wherein, the mass ratio of described bait and terramycin is 1000:1.2 ~ 2.3, and such as, the mass ratio of described bait and terramycin is 1000:1.7.So, by adding terramycin to bait, the generation of fish disease can be prevented better, thus improve black porgy fish to the resistance of damage by disease and insect.
In order to strengthen the Prevention technology to damage by disease and insect further, such as, describedly carry out in the operation of bait feeding and the extermination of disease and insect pest, also in described bait, add erythromycin, the mass ratio of erythromycin and terramycin is 1:1.5 ~ 2.5, and erythromycin can assist the prevention bacterial diseases of fishes and/or fish disease caused by virus, and such as variola is sick, it matches with terramycin, and effect is better than being used alone terramycin greatly.
In order to strengthen the Prevention technology to damage by disease and insect further, such as, fresh water cleaning black porgy fish is adopted every a Preset Time, in fact, the most bacterium in seawater and parasite are only limited to and could survive in the seawater, therefore, by adopting fresh water cleaning black porgy fish every a Preset Time, utilize the osmotic pressure difference of fresh water and seawater, allow black porgy fish automatically discharge bacterium and the parasite on top layer, thus the Prevention technology to damage by disease and insect can be strengthened further; And for example, described Preset Time is 20 days ~ 30 days; And for example, when black porgy fish is subject to mechanical damage or morbidity, adopt the effect of fresh water cleaning black porgy fish better.
By monitoring in real time the water quality of described breeding seawater, so that monitoring water quality situation, such as, when water quality does not reach default cultivation index, water quality adjustment can be carried out more in time, make it reach described default cultivation index, thus reduce the cultivation risk of black porgy fish, such as, the discharge of breeding wastewater is accelerated.
S160, processes breeding wastewater, makes it reach described default cultivation index, as the described breeding seawater supplying to recycle.
Such as, after breeding wastewater is carried out mechanical filter process, floating bed biochemical treatment, sterilization processing, micro-filtration process and water quality adjustment process successively, and make it reach described default cultivation index, just can refill back cultivating system Inner eycle to use, thus can avoid polluting in the extraneous water body of breeding wastewater inflow, more environmental protection, and also more saving water resource, meet the trend of modernization circulating water cultivation mode.
S170, supplements to described cultivating system and injects described breeding seawater.
In a practical situation, breeding seawater in cultivating system can reduce because of the reason such as evaporation and infiltration, now, supplement to described cultivating system and inject described breeding seawater, the cultivation density of the black porgy fish caused because the breeding seawater in cultivating system reduces can be avoided to increase, the generation of the problem of the breeding seawater water quality deterioration caused.
Above-mentioned black porgy fish culture method is by using cultivating wastewater purification Posterior circle, and comparatively environmental protection, environmental pollution is less.In addition, reach the nature seawater presetting cultivation index and cultivate black porgy fish after utilizing process, cultivation risk is less, the culture-cycle is shorter, cultivation efficiency is higher and cultivation quality is better.
In order to explain the processing procedure of described breeding wastewater further, such as, the principle of cultivating system process breeding wastewater will be introduced in detail below.
The cultivating system of black porgy fish comprises: culturing pool, monitoring water quality equipment, Temperature-controlled appliance, dissolved oxygen equipment, pH value control appliance, the mechanical filter equipment be communicated with successively, floating bed biochemical equipment, disinfection equipment, microfiltration equipment and water quality adjustment equipment.
Monitoring water quality equipment, Temperature-controlled appliance, dissolved oxygen equipment, pH value control appliance are connected with culturing pool respectively.Mechanical filter equipment, floating bed biochemical equipment, disinfection equipment, microfiltration equipment are connected with culturing pool successively with water quality adjustment equipment, water quality adjustment equipment also with monitoring water quality equipment connection.
Culturing pool, after injecting breeding seawater, cultivates black porgy fish fry.Such as, culturing pool is square pond or circular pond, and and for example, culturing pool is cement pit.
Monitoring water quality equipment, for monitoring in real time the water quality of described breeding seawater.Such as, when water quality does not reach default cultivation index, water quality adjustment can be carried out more in time, make it reach described default cultivation index, thus reduce the cultivation risk of black porgy fish, such as, accelerate the discharge of breeding wastewater.
Temperature-controlled appliance, the temperature for controlling breeding seawater maintains 26 DEG C ~ 23 DEG C.Such as, Temperature-controlled appliance is immersion heater, and it is by adjusting the heat time to maintain the temperature of breeding seawater.
Dissolved oxygen equipment, maintains >6mg/L for the concentration controlling breeding seawater.Such as, dissolved oxygen equipment comprises dissolved oxygen sensor, slave computer (PLC), frequency converter and inflator pump, be placed on the dissolved oxygen sensor monitoring water body dissolved oxygen of breeding seawater, data are delivered to slave computer, then described slave computer calculates control result by certain control algolithm, inputs to frequency converter.Frequency converter changes power frequency according to the control result received, thus controls inflator pump motor speed rising reduction, changes aeration quantity how many, meets the requirement of dissolved oxygen amount.
PH value control appliance, maintains 7.8 ~ 8.5 for the pH value controlling breeding seawater.Such as, pH value control appliance utilizes the mode of Duty ratio control electric current to carry out electromagnetic valve for adjusting, and pH value is maintained 7.8 ~ 8.5.
Mechanical filter equipment, floating bed biochemical equipment, disinfection equipment, microfiltration equipment and water quality adjustment equipment, successively for carrying out mechanical filter process, floating bed biochemical treatment, sterilization processing, micro-filtration process and water quality adjustment process to breeding wastewater, making it reach and presetting cultivation index.
Such as, mechanical filter equipment is automatic cleaning strainer, and it combines the advantage of gravity flow screen filter and rotary screen filter, and its filter screen is the braiding filter screen of stainless steel, aperture is respectively 0.2 ~ 3.4MM and 0.025 ~ 0.5MM, continues to flow, blowdown flow rate is few during backwash.
Such as, disinfection equipment comprises: ozone generating-device, ozone supervising device and blast aerator, and described ozone generating-device, described ozone supervising device and described blast aerator are all arranged at described culturing pool.
Ozone generating-device, for generation of the ozone passed in breeding wastewater, wherein, the concentration≤0.5mg/L of ozone.Such as, ozone generating-device, ozone supervising device and blast aerator are all arranged in described culturing pool.
By passing into ozone in breeding wastewater, can kill the harmful bacterium of black porgy fish, virus and algae.
Blast aerator, for removing the part ozone after sterilization processing in breeding wastewater, wherein, after blast aeration process, remaining ozone concentration≤0.06mg/L.
Find in breeding process, when ozone concentration residual in breeding seawater is higher than 0.06mg/L, certain toxic action can be produced to black porgy fish, by blast aerator for removing the part ozone after sterilization processing in breeding wastewater, and make remaining ozone concentration≤0.06mg/L, so, the ill-effect that ozone remaining in water body produces cultivation black porgy fish can be avoided.
Such as, floating bed biochemical equipment adopts the biochemical floating bed being embedded in sodium alginate, PVA isogel material, by effects such as the absorption of microorganism and metabolism, the ammonia nitrogen in degrading cultivation waste water, organic matter and nutritive salt can be reached, thus reach the object of effectively process breeding wastewater.
Below again in conjunction with practical condition, provide several specific embodiment, to further illustrate above-mentioned black porgy fish culture method.
Embodiment 1
Drop into 6.85 ten thousand tail fries, survival rate 92.8%, cultured area 500m
2, water depth 5.0m, output black porgy fish adult fish 3.14 ten thousand kilograms.
The default cultivation index adopted is: temperature 25 DEG C ~ 30 DEG C, pH value 7.8 ~ 8.5, salinity 26% ~ 28%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L.
From embodiment 1, can find out, when adopting default cultivation index, its cultivation density is 27.4 tails/m
3after, still can reach the survival rate of 92.8%.
Embodiment 2
Drop into 6.91 ten thousand tail fries, survival rate 96.7%, cultured area 500m
2, water depth 5.0m, output black porgy fish adult fish 3.17 ten thousand kilograms.
The default cultivation index adopted is: temperature 25 DEG C ~ 30 DEG C, pH value 7.8 ~ 8.5, salinity 26% ~ 28%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L.
Wherein, fresh water cleaning black porgy fish was adopted every 20 days ~ 30 days.
From embodiment 2, can find out, when adopting default cultivation index and regularly adopt fresh water to clean black porgy fish, its cultivation density is 27.7 tails/m
3after, still can reach the survival rate of 96.7%.
Embodiment 3
Drop into 6.93 ten thousand tail fries, survival rate 95.4%, cultured area 500m
2, water depth 5.0m, output black porgy fish adult fish 3.21 ten thousand kilograms.
The default cultivation index adopted is: temperature 25 DEG C ~ 30 DEG C, pH value 7.8 ~ 8.5, salinity 26% ~ 28%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L.
Wherein, in bait, add terramycin, the mass ratio of bait and terramycin is 1000:1.2 ~ 2.3.
From embodiment 3, can find out, adopt and preset cultivation index with when adding terramycin, its cultivation density is 27.7 tails/m
3after, still can reach the survival rate of 95.4%.
Embodiment 4
Drop into 6.88 ten thousand tail fries, survival rate 97.7%, cultured area 500m
2, water depth 5.0m, output black porgy fish adult fish 3.25 ten thousand kilograms.
The default cultivation index adopted is: temperature 25 DEG C ~ 30 DEG C, pH value 7.8 ~ 8.5, salinity 26% ~ 28%, dissolved oxygen >6mg/L, chemical oxygen demand≤2mg/L, biochemical oxygen demand (BOD)≤1mg/L, inorganic nitrogen≤0.2mg/L, non-ionic ammonia≤0.02mg/L, reactive phosphate≤0.015mg/L, coliform≤5000/L.
Wherein, add disease and insect resistance immunizing agent in bait, the mass ratio of bait and disease and insect resistance immunizing agent is 100:1 ~ 2.
From embodiment 4, can find out, when adopting default cultivation index and disease and insect resistance immunizing agent, its cultivation density is 27.5 tails/m
3after, still can reach the survival rate of 97.7%.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. a black porgy fish culture method, is characterized in that, comprises the steps:
After raising together with black porgy fish male and female parent population, obtain black porgy fish fertilized egg;
After black porgy fish fertilized egg is hatched, obtain black porgy fish fry;
After cultivating system is carried out disinfection, fresh water flush and immersion are carried out to described cultivating system;
Nature seawater is processed, and makes it reach default cultivation index, obtain breeding seawater, inject in described cultivating system;
Described black porgy fish fry is put into described cultivating system cultivate, carry out bait feeding and the extermination of disease and insect pest, and the water quality of described breeding seawater is monitored in real time, wherein, described bait comprises each component of following mass parts: fish meal 60 parts ~ 70 parts, starch 23 parts ~ 25 parts, 8 parts ~ 10 parts, broad bean powder, wheat flour strength flour 2 parts ~ 3 parts, soy bean powder 6 parts ~ 8 parts, dusty yeast 3 parts ~ 5 parts, Choline Chloride 0.3 part ~ 0.5 part, calcium dihydrogen phosphate 1.5 parts ~ 2 parts;
Breeding wastewater is processed, makes it reach described default cultivation index, as the described breeding seawater supplying to recycle;
Supplement to described cultivating system and inject described breeding seawater.
2. black porgy fish culture method according to claim 1, is characterized in that, also in described bait, adds disease and insect resistance immunizing agent.
3. black porgy fish culture method according to claim 2, is characterized in that, the mass ratio of described bait and described disease and insect resistance immunizing agent is 100:1 ~ 2.
4. black porgy fish culture method according to claim 3, it is characterized in that, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 5 parts ~ 10 parts, kuh-seng 6 parts ~ 8 parts, frutus cnidii 12 parts ~ 25 parts, honeysuckle 7 parts ~ 13 parts, the Radix Astragali 51 parts ~ 55 parts, Celastrus angulatus 2 parts ~ 3 parts.
5. black porgy fish culture method according to claim 4, it is characterized in that, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 5 parts ~ 8 parts, kuh-seng 6 parts ~ 7 parts, frutus cnidii 20 parts ~ 25 parts, honeysuckle 10 parts ~ 13 parts, the Radix Astragali 52 parts ~ 55 parts, Celastrus angulatus 2 parts ~ 2.5 parts.
6. black porgy fish culture method according to claim 5, is characterized in that, described disease and insect resistance immunizing agent comprises each component of following mass parts: alumen 8 parts, kuh-seng 7 parts, frutus cnidii 20 parts, honeysuckle 10 parts, the Radix Astragali 55 parts, Celastrus angulatus 2.5 parts.
7. black porgy fish culture method according to claim 1, it is characterized in that, described bait comprises each component of following mass parts: fish meal 65 parts ~ 70 parts, starch 23 parts ~ 24 parts, 8 parts ~ 9 parts, broad bean powder, wheat flour strength flour 2 parts ~ 2.5 parts, soy bean powder 6 parts ~ 7.5 parts, dusty yeast 3 parts ~ 4 parts, Choline Chloride 0.3 part ~ 0.5 part, calcium dihydrogen phosphate 1.5 parts ~ 2 parts.
8. black porgy fish culture method according to claim 7, it is characterized in that, described bait comprises each component of following mass parts: described bait comprises each component of following mass parts: fish meal 65 parts, starch 24 parts, 8.5 parts, broad bean powder, wheat flour strength flour 2.5 parts, soy bean powder 7.5 parts, dusty yeast 4 parts, Choline Chloride 0.5 part, calcium dihydrogen phosphate 1.5 parts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510494417.2A CN105052797A (en) | 2015-08-12 | 2015-08-12 | Black snapper cultivating method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510494417.2A CN105052797A (en) | 2015-08-12 | 2015-08-12 | Black snapper cultivating method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105052797A true CN105052797A (en) | 2015-11-18 |
Family
ID=54482537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510494417.2A Pending CN105052797A (en) | 2015-08-12 | 2015-08-12 | Black snapper cultivating method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105052797A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107242161A (en) * | 2017-06-05 | 2017-10-13 | 舟山市普陀兴海养殖优质种苗选育研究所 | A kind of black sea bream fry kind Cultivating techniques |
CN107278978A (en) * | 2017-06-05 | 2017-10-24 | 舟山市普陀兴海养殖优质种苗选育研究所 | A kind of cultural method of black porgy fish |
CN110024724A (en) * | 2019-05-27 | 2019-07-19 | 海南晨海水产有限公司 | A kind of artificial fecundation method of red fin jenoar |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5889120A (en) * | 1981-11-25 | 1983-05-27 | 財団法人 クリ−ン・ジヤパン・センタ− | Production of fry |
CN1364408A (en) * | 2001-01-10 | 2002-08-21 | 汪首开 | Cultivating method for black sea bream fry and fingerling |
JP2004057206A (en) * | 2002-06-07 | 2004-02-26 | Ikeda Shokken Kk | Feed |
CN1833533A (en) * | 2006-04-18 | 2006-09-20 | 浙江省淡水水产研究所 | Black porgy feed |
CN101946856A (en) * | 2010-08-18 | 2011-01-19 | 武汉富强科技发展有限责任公司 | Compound Chinese medicine micro powder and fish food for fish disease control |
CN102342382A (en) * | 2011-10-15 | 2012-02-08 | 浙江大学舟山海洋研究中心 | High soybean protein feed for black porgy |
CN102342381A (en) * | 2011-10-15 | 2012-02-08 | 浙江大学舟山海洋研究中心 | Soft granular feed for black porgy and preparation method thereof |
CN102362634A (en) * | 2011-10-15 | 2012-02-29 | 浙江大学舟山海洋研究中心 | Sparus macrocephalus feedstuff with low fish meal protein content |
CN103006772A (en) * | 2012-12-24 | 2013-04-03 | 武汉富强科技发展有限责任公司 | Wall-broken Chinese herb medicine feed for prevention and cure of fish diseases |
CN104323003A (en) * | 2014-10-29 | 2015-02-04 | 华南农业大学 | Black porgy immunopotentiator |
-
2015
- 2015-08-12 CN CN201510494417.2A patent/CN105052797A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5889120A (en) * | 1981-11-25 | 1983-05-27 | 財団法人 クリ−ン・ジヤパン・センタ− | Production of fry |
CN1364408A (en) * | 2001-01-10 | 2002-08-21 | 汪首开 | Cultivating method for black sea bream fry and fingerling |
JP2004057206A (en) * | 2002-06-07 | 2004-02-26 | Ikeda Shokken Kk | Feed |
CN1833533A (en) * | 2006-04-18 | 2006-09-20 | 浙江省淡水水产研究所 | Black porgy feed |
CN101946856A (en) * | 2010-08-18 | 2011-01-19 | 武汉富强科技发展有限责任公司 | Compound Chinese medicine micro powder and fish food for fish disease control |
CN102342382A (en) * | 2011-10-15 | 2012-02-08 | 浙江大学舟山海洋研究中心 | High soybean protein feed for black porgy |
CN102342381A (en) * | 2011-10-15 | 2012-02-08 | 浙江大学舟山海洋研究中心 | Soft granular feed for black porgy and preparation method thereof |
CN102362634A (en) * | 2011-10-15 | 2012-02-29 | 浙江大学舟山海洋研究中心 | Sparus macrocephalus feedstuff with low fish meal protein content |
CN103006772A (en) * | 2012-12-24 | 2013-04-03 | 武汉富强科技发展有限责任公司 | Wall-broken Chinese herb medicine feed for prevention and cure of fish diseases |
CN104323003A (en) * | 2014-10-29 | 2015-02-04 | 华南农业大学 | Black porgy immunopotentiator |
Non-Patent Citations (3)
Title |
---|
刘瑞炜等: "黑鲷海水池塘养殖技术", 《科学养鱼》 * |
孙颖杰等: "《海水鱼类网箱养殖与出口》", 31 May 2007, 福建科学技术出版社 * |
柳学周等: "《半滑舌鳎繁育理论与养殖技术》", 31 May 2014, 中国农业出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107242161A (en) * | 2017-06-05 | 2017-10-13 | 舟山市普陀兴海养殖优质种苗选育研究所 | A kind of black sea bream fry kind Cultivating techniques |
CN107278978A (en) * | 2017-06-05 | 2017-10-24 | 舟山市普陀兴海养殖优质种苗选育研究所 | A kind of cultural method of black porgy fish |
CN110024724A (en) * | 2019-05-27 | 2019-07-19 | 海南晨海水产有限公司 | A kind of artificial fecundation method of red fin jenoar |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106818573B (en) | Sea-caught wild swimming crab sand pond fattening breeding method | |
CN204968967U (en) | Sewage treatment system based on ecological breed | |
CN104054611B (en) | A kind of long Qi Wen Minnow seed cultural method | |
CN202232579U (en) | Aquatic product health cultivation and sewage ecological treatment and purified water recycling production system | |
CN104872013B (en) | Grouper cultivating method and system | |
CN110301385A (en) | A method of cultivation fairy shrimp | |
CN109122443B (en) | Australia freshwater lobster circulating water egg hatching system and seedling raising method | |
CN111771772B (en) | Grouper fry breeding method | |
CN206629767U (en) | A kind of grouper industrial aquaculture system | |
CN104996342A (en) | Pomfret cultivating method | |
CN105707016A (en) | Method for artemia culture in high salinity environment | |
CN105052797A (en) | Black snapper cultivating method | |
JP4852060B2 (en) | Pond bottom improvement method of aquaculture pond | |
CN1432538A (en) | Method of cultivating algivorous insects to tackle blue-green alga pollution in water | |
CN111406700A (en) | Repairing and purifying method for shrimp and crab culture pond | |
CN110250047B (en) | Method for industrially culturing eleutheronema tetradactylum | |
CN112352715A (en) | Facility and method for large-scale culture of perinereis aibuhitensis by using prawn culture wastewater | |
CN104798700A (en) | Fry pond management method | |
CN101785437A (en) | Chlamys nobilis offspring seed cultivation method | |
CN105052796A (en) | Method for breeding sole fishes | |
CN104996343A (en) | Method for culturing nibea albiflora | |
CN105104255A (en) | Paralichthys olivaceus cultivating method | |
CN106259068B (en) | A kind of polyculture method of Holothuria scabra and Penaeus Vannmei tank interior | |
CN112655643B (en) | Industrial prawn culture wastewater treatment method | |
CN115720862A (en) | Wild training cultivation method for improving releasing survival rate of Trachidermus fasciatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
|
RJ01 | Rejection of invention patent application after publication |