CN113598125A - Biological purification method for temporary aquaculture - Google Patents
Biological purification method for temporary aquaculture Download PDFInfo
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- CN113598125A CN113598125A CN202110979114.5A CN202110979114A CN113598125A CN 113598125 A CN113598125 A CN 113598125A CN 202110979114 A CN202110979114 A CN 202110979114A CN 113598125 A CN113598125 A CN 113598125A
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- 238000000746 purification Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000009360 aquaculture Methods 0.000 title abstract description 16
- 244000144974 aquaculture Species 0.000 title abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 235000015097 nutrients Nutrition 0.000 claims abstract description 26
- 244000005700 microbiome Species 0.000 claims abstract description 14
- 241000196324 Embryophyta Species 0.000 claims description 50
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 28
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 14
- 239000001110 calcium chloride Substances 0.000 claims description 14
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 14
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 14
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 14
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 12
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 12
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 12
- 230000000384 rearing effect Effects 0.000 claims description 11
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 11
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 11
- 229960001763 zinc sulfate Drugs 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 10
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 10
- 235000013343 vitamin Nutrition 0.000 claims description 9
- 229940088594 vitamin Drugs 0.000 claims description 9
- 229930003231 vitamin Natural products 0.000 claims description 9
- 239000011782 vitamin Substances 0.000 claims description 9
- 229940099596 manganese sulfate Drugs 0.000 claims description 8
- 239000011702 manganese sulphate Substances 0.000 claims description 8
- 235000007079 manganese sulphate Nutrition 0.000 claims description 8
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 8
- 230000000813 microbial effect Effects 0.000 claims description 8
- 230000007227 biological adhesion Effects 0.000 claims description 7
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 7
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 7
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 6
- 239000011609 ammonium molybdate Substances 0.000 claims description 6
- 235000018660 ammonium molybdate Nutrition 0.000 claims description 6
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims description 6
- 229940010552 ammonium molybdate Drugs 0.000 claims description 6
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 6
- 239000004327 boric acid Substances 0.000 claims description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 6
- 239000000920 calcium hydroxide Substances 0.000 claims description 6
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 6
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 claims description 6
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 6
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 6
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 6
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 6
- 239000001103 potassium chloride Substances 0.000 claims description 6
- 235000011164 potassium chloride Nutrition 0.000 claims description 6
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 6
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 6
- 235000011151 potassium sulphates Nutrition 0.000 claims description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 6
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 5
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims description 5
- 150000003722 vitamin derivatives Chemical class 0.000 claims description 5
- 239000011592 zinc chloride Substances 0.000 claims description 5
- 235000005074 zinc chloride Nutrition 0.000 claims description 5
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910000403 monosodium phosphate Inorganic materials 0.000 claims description 3
- 235000019799 monosodium phosphate Nutrition 0.000 claims description 3
- 235000015497 potassium bicarbonate Nutrition 0.000 claims description 3
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims description 3
- 239000011736 potassium bicarbonate Substances 0.000 claims description 3
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000000047 product Substances 0.000 claims 12
- 239000012466 permeate Substances 0.000 claims 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241001465754 Metazoa Species 0.000 description 10
- 238000012258 culturing Methods 0.000 description 8
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 208000005374 Poisoning Diseases 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003364 biologic glue Substances 0.000 description 1
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 231100000171 higher toxicity Toxicity 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
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- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Environmental Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Animal Husbandry (AREA)
- Marine Sciences & Fisheries (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Hydroponics (AREA)
Abstract
The invention provides a biological purification method for temporary aquaculture, which relates to the technical field of aquatic purification. The biological purification method has the beneficial effects that the biological purification box is constructed, and the nutrient elements required by the plants and the microorganisms are added into the purification box regularly according to the size of the temporary culture water body, so that the aims of normal temperature, water replacement free and temporary culture of high-density aquatic products are fulfilled.
Description
Technical Field
The invention relates to the technical field of aquatic product purification, in particular to a biological purification method for temporary aquaculture.
Background
Aquatic products often go through a series of intermediate transfer processes from fishing to the shore to the hands of consumers, wherein temporary rearing in an aquatic product operating shop is the last link from the aquatic products to the hands of the consumers and is limited by the limited space and area of the aquatic product operating shop, aquatic animals are placed in a water tank with a small volume for sale, toxic ammonia nitrogen can be generated in the respiratory and metabolic processes of the aquatic animals, the ammonia nitrogen can generate nitrite with higher toxicity under the action of some microorganisms, and if the ammonia nitrogen and the nitrite are not timely converted, the aquatic animals face the risk of poisoning and death. The existing temporary aquaculture mainly depends on constant low temperature and water changing to maintain the survival of aquatic animals, the metabolic speed of the aquatic animals is slowed down through cooling, and further the ammonia nitrogen generation speed is reduced, so that the poisoning is delayed, even under the condition, the ammonia nitrogen and nitrite in water can be gradually accumulated, and therefore the water needs to be changed periodically. In this case, the constant low temperature consumes a large amount of electric power, and the frequent water change wastes water resources, even though the aquatic animals have a loss rate of about 10%, so the temporary rearing of aquatic products is expensive. The invention provides a biological purification method, which comprises the steps of firstly constructing a biological purification box, placing biological adhesion media and plant water culture particles in the purification box, culturing microorganisms and cultivating plants in the purification box, uniformly distributing water inlets of the purification box at the bottom of the purification box to ensure uniform scouring of the biological adhesion media by water, arranging a row of water outlets at the upper edge of the purification box to achieve the purpose of controlling the water level, and periodically adding nutrient elements required by the plants and the microorganisms into the water according to the size of the temporarily-cultured water to maintain the biological purification efficiency. In general, the present invention may implement: (1) the aquatic animals are temporarily cultured at normal temperature for a long time without changing water; (2) temporarily culturing aquatic animals at high density; (3) compatible with fresh water and seawater aquatic product temporary culture.
Disclosure of Invention
The invention provides a biological purification method for temporary aquaculture, aiming at realizing the temporary aquaculture of aquatic animals at normal temperature without water change, constructing a biological purification box which comprises a box body, a biological adhesion medium, a plant water culture basket, plant water culture particles, microorganisms, plants, a water inlet calandria and a water outlet calandria, and regularly adding the plants and nutrient elements required by the microorganisms into the purification box according to the size of a temporary aquaculture water body, thereby realizing the temporary aquaculture at normal temperature without water change and high density.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a biological purification method for temporarily culturing aquatic products includes such steps as creating a biological purifying box, putting the biological adhesive medium and the water-permeable root fixing substance in the biological purifying box, fixing the root system of plant in the particles of plant water culture, serially connecting the biological purifying box with the temporarily culturing pool of aquatic products, culturing microbes in the biological purifying box, and periodically adding the nutritive elements of plant and microbes to water according to the size of the temporarily culturing water in the temporarily culturing pool of aquatic products.
Preferably, the biological purification box comprises a box body, a plant water culture basket is arranged on the box body, a water inlet pipe bank is arranged at the bottom of the box body, a plurality of water inlet branch pipes are arranged at the bottom of the box body at equal intervals, and the water inlet branch pipes are communicated with the water inlet pipe bank; the top edge of box is provided with a plurality of calandrias of going out side by side, the calandria of going out sets up highly to be higher than the lower terminal surface height of plant water planting basket.
Preferably, the edge of the upper end face of the plant water culture basket is provided with a hanging edge, and the plant water culture basket is movably lapped on the box body through the hanging edge.
Preferably, the root permeable fixating material comprises, but is not limited to, hydroponic particles or sponges.
Preferably, the addition mode of the plant nutrient elements is dripping or foliage spraying or both.
Preferably, the plant nutrient elements comprise calcium chloride with the addition amount of 0.05-0.7 g/L and magnesium sulfate with the addition amount of 0.01-0.5 g/L.
Preferably, the plant nutrient elements comprise 0.03-0.5 g/L potassium chloride, 0.05-0.7 g/L calcium chloride, 0.02-0.08 g/L magnesium chloride, 0.01-0.5 g/L potassium sulfate, 0.008-0.01 g/L magnesium sulfate, 0.011-0.019 g/L potassium dihydrogen phosphate, 0.013-0.022 g/L dipotassium hydrogen phosphate, 0.009-0.015 g/L ferric chloride, 0.016-0.019 g/L zinc sulfate, 0.03-0.08 g/L zinc chloride, 0.00001-0.0001 g/L copper sulfate, 0.01-0.05 g/L manganese sulfate, 0.1-0.6 g/L ammonium molybdate, 0.15-0.23 g/L boric acid and 0.11-0.23 g/L vitamin.
Preferably, the microbial nutrient elements comprise sodium bicarbonate with the addition amount of 0.01-0.5 g/L.
Preferably, the microbial nutrient elements comprise 0.02-0.09 g/L of calcium chloride, 0.11-0.15 g/L of magnesium sulfate, 0.01-0.5 g/L of sodium bicarbonate, 0.04-0.12 g/L of calcium hydroxide, 0.00001-0.0001 g/L of copper sulfate, 0.15-0.25 g/L of manganese sulfate and 0.18-0.27 g/L of vitamins.
Preferably, the microbial nutrient elements comprise 0.015-0.019 g/L of sodium chloride, 0.12-0.23 g/L of potassium chloride, 0.04-0.12 g/L of calcium chloride, 0.06-0.15 g/L of magnesium chloride, 0.23-0.42 g/L of potassium sulfate, 0.25-0.36 g/L of magnesium sulfate, 0.01-0.5 g/L of sodium bicarbonate, 0.012-0.019 g/L of calcium hydroxide, 0.016-0.023 g/L of potassium bicarbonate, 0.02-0.09 g/L of potassium dihydrogen phosphate, 0.05-0.11 g/L of dipotassium hydrogen phosphate, 0.07-0.16 g/L of sodium dihydrogen phosphate, 0.23-0.36 g/L of disodium hydrogen phosphate, 0.04-0.12 g/L of ferric chloride, 0.02-0.09 g/L of manganese sulfate, 0.07-0.0000 g/L of zinc sulfate, 0.05-0.08 g/L of zinc sulfate, 0.0001-0.0001 g/L of zinc chloride, 0.05-0.08 g/L of zinc sulfate, 0.05-0.13 g/L of ammonium molybdate, 0.02-0.09 g/L of boric acid and 0.07-0.14 g/L of vitamin.
Compared with the prior art, the invention has the beneficial effects that:
the invention aims to realize water-replacement-free normal-temperature long-term temporary aquaculture of aquatic animals, construct a biological purification box, which comprises a box body, a biological adhesion medium, a plant water culture basket, plant water culture particles, microorganisms, plants, a water inlet pipe and a water outlet pipe, and regularly add nutrient elements required by the plants and the microorganisms into the purification box according to the size of a temporary aquaculture water body, thereby realizing the purposes of normal-temperature water-replacement-free and high-density temporary aquaculture.
Drawings
FIG. 1 is a schematic view of the overall structure of a biological purification tank;
FIG. 2 is a schematic structural diagram of a separated state of a box body and a plant water culture basket in the biological purification box;
fig. 3 is a plan view of the case.
In the figure: 1-box body, 2-plant water culture basket, 21-hanging edge, 3-water inlet calandria, 4-water inlet branch pipe and 5-water outlet calandria.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
A biological purification method for temporary aquaculture includes constructing a biological purification box, placing biological adhesion media (not shown in the attached drawing) and root system water-permeable fixing substances in the biological purification box, wherein the root system water-permeable fixing substances include but are not limited to water culture particles or sponge, in the embodiment, the root system water-permeable fixing substances adopt water culture particles, plant root systems are fixed in the plant water culture particles, connecting the biological purification box and a temporary aquaculture pond in series through a water pump, culturing microorganisms in the biological purification box, and periodically adding plant nutrient elements and microorganism nutrient elements into water according to the size of temporary aquaculture water in the temporary aquaculture pond to maintain the biological purification efficiency.
As shown in fig. 1 to 3, the biological purification box comprises a box body 1, wherein a plant water culture basket 2 is arranged on the box body 1, water culture particles are placed in the plant water culture basket 2 for fixing a plant root system, a water inlet pipe bank 3 is arranged at the bottom of the box body 1, a plurality of water inlet branch pipes 4 are equidistantly arranged at the bottom of the box body 1, the water inlet branch pipes 4 are communicated with the water inlet pipe bank 3, and in the embodiment, the number of the water inlet branch pipes 4 is four and are arranged side by side; the top edge of box 1 is provided with a plurality of outlet pipes 5 side by side, inlet pipe 3 and outlet pipe 5 all support the pond with aquatic products temporarily and be connected, the aquatic products support the water in the pond temporarily through inlet pipe 3, the inlet is divided the pipe 4 and is got into, and finally discharge through outlet pipe 5 and get back to aquatic products and support the pond temporarily and form the water cycle, outlet pipe 5 sets up the lower terminal surface height that highly is higher than plant water culture basket 2, the purpose makes the plant roots in the plant water culture basket 2 can obtain soaking of box 1 normal water.
The edge of the upper end face of the plant water culture basket 2 is provided with a hanging edge 21, and the plant water culture basket 2 is movably lapped on the box body 1 through the hanging edge 21, so that the plant water culture basket is convenient to assemble and disassemble.
The plant nutrient elements comprise calcium chloride with the addition amount of 0.05g/L and magnesium sulfate with the addition amount of 0.03 g/L.
Preferably, the plant nutrient elements comprise potassium chloride in an amount of 0.05g/L, calcium chloride in an amount of 0.2g/L, magnesium chloride in an amount of 0.06g/L, potassium sulfate in an amount of 0.3g/L, magnesium sulfate in an amount of 0.009g/L, potassium dihydrogen phosphate in an amount of 0.015g/L, dipotassium hydrogen phosphate in an amount of 0.018g/L, ferric chloride in an amount of 0.012g/L, zinc sulfate in an amount of 0.017g/L, zinc chloride in an amount of 0.05g/L, copper sulfate in an amount of 0.00008g/L, manganese sulfate in an amount of 0.04g/L, ammonium molybdate in an amount of 0.3g/L, boric acid in an amount of 0.18g/L, and vitamins in an amount of 0.15 g/L.
The addition mode of the plant nutrient elements is dropping, foliage spraying or both, and the method is not limited in the following.
The microbial nutrient elements comprise sodium bicarbonate with the addition amount of 0.02 g/L.
Preferably, the microbial nutrient elements comprise 0.06g/L of calcium chloride, 0.13g/L of magnesium sulfate, 0.02g/L of sodium bicarbonate, 0.08g/L of calcium hydroxide, 0.00008g/L of copper sulfate, 0.18g/L of manganese sulfate and 0.22g/L of vitamins.
Preferably, the microorganism nutrient elements comprise sodium chloride with the addition amount of 0.016g/L, potassium chloride with the addition amount of 0.18g/L, calcium chloride with the addition amount of 0.g/L, magnesium chloride with the addition amount of 0.12g/L, potassium sulfate with the addition amount of 0.28g/L, magnesium sulfate with the addition amount of 0.29g/L, sodium bicarbonate with the addition amount of 0.02g/L, calcium hydroxide with the addition amount of 0.016g/L, potassium bicarbonate with the addition amount of 0.022g/L, potassium dihydrogen phosphate with the addition amount of 0.07g/L, 0.08g/L dipotassium hydrogen phosphate, 0.12g/L sodium dihydrogen phosphate, 0.28g/L disodium hydrogen phosphate, 0.1g/L ferric chloride, 0.07g/L zinc sulfate, 0.08g/L zinc chloride, 0.00008g/L copper sulfate, 0.1g/L manganese sulfate, 0.08g/L ammonium molybdate, 0.06g/L boric acid and 0.12g/L vitamin.
During the in-service use, install into calandria 3 and play water calandria 4 on purifying box 1, put into biological adhesion medium (the drawing does not embody) in purifying box 1, add the microorganism, install plant water planting basket 2 on purifying box 1 according to the mode shown in the drawing, place the water planting granule (the drawing does not embody) in plant water planting basket 2, fix the plant roots in the water planting granule, obtain biological purification case.
The biological purification box and the aquatic product temporary culture pond are connected in series through a water pump, the total volume of the temporary culture water body is 100L, 50g of calcium chloride, 30g of magnesium sulfate and 20g of sodium bicarbonate are added into the biological purification box, and then the calcium chloride, the magnesium sulfate and the sodium bicarbonate are supplemented according to the calcium magnesium concentration and the bicarbonate concentration of the water body every day.
Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. A biological purification method for temporary culture of aquatic products is characterized in that: through constructing the biological purification box, place biological adhesion medium and the root system fixed material that permeates water in the biological purification box, plant roots fixes in plant water planting granule, through the water pump with biological purification box and aquatic products temporarily support the pond and establish ties, cultivate the microorganism in the biological purification box to temporarily support the water body size in the pond according to aquatic products, regularly add plant nutrient element and microorganism nutrient element to the aquatic, in order to maintain biological purification's efficiency.
2. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: the biological purification box comprises a box body, wherein a plant water culture basket is arranged on the box body, a water inlet pipe is arranged at the bottom of the box body, a plurality of water inlet branch pipes are arranged at the bottom of the box body at equal intervals, and the water inlet branch pipes are communicated with the water inlet pipe; the top edge of box is provided with a plurality of calandrias of going out side by side, the calandria of going out sets up highly to be higher than the lower terminal surface height of plant water planting basket.
3. A biological purification method for temporary rearing of aquatic products according to claim 2, wherein: the edge of the upper end face of the plant water culture basket is provided with a hanging edge, and the plant water culture basket is movably lapped on the box body through the hanging edge.
4. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: root permeable immobilization materials include, but are not limited to, hydroponic particles or sponges.
5. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: the addition mode of the plant nutrient elements is dropping or foliage spraying or both.
6. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: the plant nutrient elements comprise 0.05-0.7 g/L of calcium chloride and 0.01-0.5 g/L of magnesium sulfate.
7. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: the plant nutrient elements comprise 0.03-0.5 g/L potassium chloride, 0.05-0.7 g/L calcium chloride, 0.02-0.08 g/L magnesium chloride, 0.01-0.5 g/L potassium sulfate, 0.008-0.01 g/L magnesium sulfate, 0.011-0.019 g/L potassium dihydrogen phosphate, 0.013-0.022 g/L dipotassium hydrogen phosphate, 0.009-0.015 g/L ferric chloride, 0.016-0.019 g/L zinc sulfate, 0.03-0.08 g/L zinc chloride, 0.00001-0.0001 g/L copper sulfate, 0.01-0.05 g/L manganese sulfate, 0.1-0.6 g/L ammonium molybdate, 0.15-0.23 g/L boric acid and 0.11-0.23 g/L vitamin.
8. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: the microbial nutrient elements comprise sodium bicarbonate with the addition amount of 0.01-0.5 g/L.
9. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: the microbial nutrient elements comprise 0.02-0.09 g/L of calcium chloride, 0.11-0.15 g/L of magnesium sulfate, 0.01-0.5 g/L of sodium bicarbonate, 0.04-0.12 g/L of calcium hydroxide, 0.00001-0.0001 g/L of copper sulfate, 0.15-0.25 g/L of manganese sulfate and 0.18-0.27 g/L of vitamins.
10. A biological purification method for temporary rearing of aquatic products according to claim 1, wherein: the microbial nutrient elements comprise 0.015-0.019 g/L of sodium chloride, 0.12-0.23 g/L of potassium chloride, 0.04-0.12 g/L of calcium chloride, 0.06-0.15 g/L of magnesium chloride, 0.23-0.42 g/L of potassium sulfate, 0.25-0.36 g/L of magnesium sulfate, 0.01-0.5 g/L of sodium bicarbonate, 0.012-0.019 g/L of calcium hydroxide, 0.016-0.023 g/L of potassium bicarbonate, 0.02-0.09 g/L of monopotassium phosphate, 0.05-0.11 g/L of dipotassium hydrogen phosphate, 0.07-0.16 g/L of sodium dihydrogen phosphate, 0.23-0.36 g/L of disodium hydrogen phosphate, 0.04-0.12 g/L of ferric chloride, 0.02-0.09 g/L of zinc sulfate, 0.05-0.09 g/L of zinc sulfate, 0.00000.05-0.08 g/L of zinc sulfate, 0.0001g/L of zinc sulfate, 0.05-0.13 g/L of ammonium molybdate, 0.02-0.09 g/L of boric acid and 0.07-0.14 g/L of vitamin.
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