CN114044721A - Preparation method of organic fertilizer for improving soil - Google Patents
Preparation method of organic fertilizer for improving soil Download PDFInfo
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- CN114044721A CN114044721A CN202111569100.2A CN202111569100A CN114044721A CN 114044721 A CN114044721 A CN 114044721A CN 202111569100 A CN202111569100 A CN 202111569100A CN 114044721 A CN114044721 A CN 114044721A
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- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 21
- 239000002689 soil Substances 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title description 10
- 108010028690 Fish Proteins Proteins 0.000 claims abstract description 39
- 238000000855 fermentation Methods 0.000 claims abstract description 36
- 230000004151 fermentation Effects 0.000 claims abstract description 36
- 239000011550 stock solution Substances 0.000 claims abstract description 35
- 241000251468 Actinopterygii Species 0.000 claims abstract description 34
- 239000002002 slurry Substances 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 239000007787 solid Substances 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 14
- HVCOBJNICQPDBP-UHFFFAOYSA-N 3-[3-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxydecanoyloxy]decanoic acid;hydrate Chemical compound O.OC1C(OC(CC(=O)OC(CCCCCCC)CC(O)=O)CCCCCCC)OC(C)C(O)C1OC1C(O)C(O)C(O)C(C)O1 HVCOBJNICQPDBP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229930186217 Glycolipid Natural products 0.000 claims abstract description 8
- 244000005700 microbiome Species 0.000 claims abstract description 6
- 238000011049 filling Methods 0.000 claims description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 15
- 238000005303 weighing Methods 0.000 claims description 12
- 229910052796 boron Inorganic materials 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 10
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 9
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052785 arsenic Inorganic materials 0.000 claims description 9
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 9
- 229910052793 cadmium Inorganic materials 0.000 claims description 9
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000460 chlorine Substances 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 9
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 9
- 229910052753 mercury Inorganic materials 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 239000011733 molybdenum Substances 0.000 claims description 9
- 229910052708 sodium Inorganic materials 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 229960003692 gamma aminobutyric acid Drugs 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 239000011651 chromium Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 238000013494 PH determination Methods 0.000 claims description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 6
- 230000000975 bioactive effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 241000283153 Cetacea Species 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- 239000006227 byproduct Substances 0.000 claims description 3
- 230000005674 electromagnetic induction Effects 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 235000013372 meat Nutrition 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 210000001835 viscera Anatomy 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 108090000765 processed proteins & peptides Proteins 0.000 abstract description 3
- 208000035240 Disease Resistance Diseases 0.000 abstract description 2
- 230000032683 aging Effects 0.000 abstract description 2
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- 235000015816 nutrient absorption Nutrition 0.000 abstract description 2
- 235000015097 nutrients Nutrition 0.000 abstract description 2
- 230000035882 stress Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000006872 improvement Effects 0.000 description 6
- 239000003607 modifier Substances 0.000 description 5
- 241000238631 Hexapoda Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 230000004720 fertilization Effects 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 229960000892 attapulgite Drugs 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 230000004345 fruit ripening Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000037427 ion transport Effects 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 229910052625 palygorskite Inorganic materials 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000004936 stimulating effect Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- OGNSCSPNOLGXSM-UHFFFAOYSA-N (+/-)-DABA Natural products NCCC(N)C(O)=O OGNSCSPNOLGXSM-UHFFFAOYSA-N 0.000 description 1
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 description 1
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 description 1
- 241000235058 Komagataella pastoris Species 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000002509 fulvic acid Substances 0.000 description 1
- 229940095100 fulvic acid Drugs 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009758 senescence Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/002—Fertilisers made from animal corpses, or parts thereof from fish or from fish-wastes
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/02—Apparatus for the manufacture
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/40—Treatment of liquids or slurries
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/957—Apparatus therefor using two or more serially arranged devices
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- 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
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
A method for preparing organic fertilizer for improving soil comprises conveying deep sea fish into a stirring device; crushing the deep sea fish into slurry at high speed by a stirring device; feeding the slurry into a fermentation container; the slurry is fermented and treated by microorganism in a fermentation vessel; taking out the fermented slurry from the fermentation container, and filtering solid matters and residues in the slurry; and collecting and storing the fish protein stock solution after solid and residue are filtered. The invention has the advantages that: the fish protein is degraded into a small molecular peptide form which is easy to be absorbed by crops through physical crushing and fermentation of zymophyte, so that the nutrient absorption time of the crops is shortened. The biological active glycolipid generated after degradation can activate the root system and the leaves of crops, promote the absorption of the plants to nutrients, greatly improve the utilization rate of the fertilizer and prolong the fertilizer efficiency, thereby improving the disease resistance, the aging resistance and the stress resistance of the crops.
Description
Technical Field
The invention relates to the technical field of organic fertilizer production, in particular to a production method of an organic fertilizer for improving soil.
Background
The traditional Chinese invention patent application with the application number of CN202110668603.9 named as 'a soil green conditioner for planting land and a preparation method and application thereof' discloses a soil green conditioner for planting land and a preparation method and application thereof. The modifier is 30-60 parts of red volcanic rock, 60-120 parts of deep-sea volcanic ash, 90-180 parts of composite microbial agent, 120-150 parts of attapulgite, 100-150 parts of kaolin, 100-200 parts of potassium fulvic acid, 50-100 parts of fish protein and 50-100 parts of livestock manure. The preparation method of the modifier comprises the following steps: crushing and sieving red volcanic rock, deep-sea volcanic ash, compound microbial agent, attapulgite, kaolin, potassium fulvate, fish protein and livestock manure, and mixing uniformly to obtain a mixture; and forming the obtained mixture, and drying at low temperature to obtain the modifier. However, the modifier needs to use a plurality of raw materials, and each raw material needs to be weighed and taken by a set weight part, so that the preparation steps are more, and therefore, the formula and the preparation method of the modifier need to be further improved.
Disclosure of Invention
The invention aims to solve the technical problem of providing a method for preparing an organic fertilizer for improving soil, which has simple components, convenient preparation and good soil improvement effect, aiming at the current situation of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the preparation method of the organic fertilizer for improving soil is characterized by comprising the following steps: comprises the following steps of (a) carrying out,
collecting deep sea fish byproducts after production and processing or low-value deep sea fish after fishing, and conveying the collected deep sea fish into a stirring device;
secondly, starting the stirring device, and crushing the deep sea fish into slurry at high speed through the stirring device;
thirdly, feeding the slurry prepared in the second step into a fermentation container;
fourthly, the slurry is subjected to microbial fermentation treatment in a fermentation container, so that GABA and bioactive glycolipid are synthesized in the slurry;
taking out the fermented slurry from the fermentation container, and filtering solid matters and residues in the slurry;
and sixthly, collecting and storing the fish protein stock solution after filtering the solid matters and the residues to obtain the organic fertilizer for improving the soil.
As an improvement, the deep sea fish can be preferably whale meat, fish viscera, fish head and fish tail with low economic value.
As a modification, the fermentation vessel may preferably be a reaction vessel or a fermentation tank.
As a modification, the specific steps of collecting and storing the fish protein stock solution in the step seven can be preferably,
A. measuring the fish protein stock solution after filtering the solid and the residue, and filling the fish protein stock solution into a storage tank;
B. the storage tank filled with the fish protein stock solution is sealed by an electromagnetic induction aluminum foil sealing machine;
C. automatically mounting a tank cover on the sealed storage tank by a linear capping machine;
D. and spraying the identification codes by using an ink-jet printer on the storage tank with the tank cover, and arranging and storing the storage tank after code spraying to finish the step of collecting and storing the fish protein stock solution.
In a further development, the metering and filling of the fish protein stock solution in step a can preferably be carried out together in a double-head weighing-type filling machine.
As an improvement, the fermentation period in the fourth step is 7-10 days, and the solid and the residue filtered in the fifth step can be preferably sent into the stirring device again to repeat the operations in the second step and the fifth step.
Preferably, a detection step is performed before the fish protein stock solution is collected and stored in the sixth step, the specific content of the detection step is to sample and detect the content of components in the fish protein stock solution after solid and residue are filtered, when the content of the components meets the set requirement, the fish protein stock solution is collected and stored, the set requirement of the content of the components is that organic matters are larger than or equal to 150g/L, NPK is larger than or equal to 100g/L, and the NPK is short for total nitrogen, phosphorus and potassium. The NPK is more than or equal to 100g/L, which means that the total nitrogen, phosphorus and potassium are more than 100g per liter; the specific method for sampling and detecting the content of the components in the fish protein stock solution after solid and residue filtration is preferable, and the organic matter content is measured as follows: NY/T1976, determination of the NPK content: NY/T1977.
The method is further improved, the determination of the component content preferably also comprises the determination of the content of copper, iron, manganese, zinc, boron, molybdenum, sulfur, chlorine and sodium, the determination of pH value, the determination of the content of water-insoluble substances and the determination of the content of mercury, arsenic, cadmium, lead and chromium, the set requirements of the component content are that the content of copper, iron, manganese, zinc, boron, molybdenum, sulfur, chlorine and sodium is less than or equal to 30g/L, the pH value is less than or equal to 7, the content of water-insoluble substances is less than or equal to 50g/L, the content of mercury is less than or equal to 5mg/kg, the content of arsenic is less than or equal to 10mg/kg, the content of cadmium is less than or equal to 10mg/kg, the content of lead is less than or equal to 50mg/kg, and the content of chromium is less than or equal to 50mg/kg, and the specific method for the determination comprises the following steps: NY/T1974, determination of the iron content: NY/T1974, determination of manganese content: NY/T1974, determination of the zinc content: NY/T1974, determination of boron content: NY/T1974, determination of the molybdenum content: NY/T1974, determination of the sulphur content: NY/T1117, determination of chlorine content: NY/T1117, sodium content determination: NY/T1972, determination of pH: NY/T1115, determination of the content of water-insoluble matter: NY/T1115, determination of mercury content: NY/T1978, determination of arsenic content: NY/T1978, determination of cadmium content: NY/T1978, determination of the lead content: NY/T1978, determination of the chromium content: NY/T1978.
As an improvement, the structure of the device for manufacturing the organic fertilizer for improving the soil is preferably that the device comprises a bracket, wherein the bracket is provided with a feed hopper, the bottom of the feed hopper is communicated with an opening of a second feed hopper through a spiral lifter which can lift deep sea fish entering the feed hopper to the second feed hopper, the bottom of the feed hopper is provided with a waste residue collecting tank for discharging or harmlessly treating the waste residue and waste liquid from a bottom valve, the second feed hopper is connected with the bracket, the bottom of the second feed hopper is connected with a stirring device through a pipeline, the deep sea fish is stirred and crushed into slurry at high speed in the stirring device, the bottom of the stirring device is provided with a valve, the bottom of the stirring device is connected with a cooling tank which can cool the slurry to room temperature and preserve heat through a pipeline, the cooling tank is connected with a fermentation container through a spiral conveyor, the top of fermentation container is provided with chain hoisting device, and chain hoisting device's top is connected with filter equipment through the pipeline, filter equipment is connected with double-end weighing type liquid filling machine through the pipeline, is provided with the conveyer belt below the discharge gate of double-end weighing type liquid filling machine, has set gradually aluminium foil capper, sharp spiral cover machine and ink jet numbering machine on the support along conveyer belt direction of delivery.
In a further improvement, the screw conveyor can be preferably a sealed material conveying device with a screw matched with the machine barrel, and heat insulation rings are arranged on the outer wall of the machine barrel at intervals and keep the temperature of the screw conveyor at room temperature.
Compared with the prior art, the invention has the advantages that: the fish protein is degraded into a small molecular peptide form which is easy to be absorbed by crops through physical crushing and fermentation of zymophyte, so that the nutrient absorption time of the crops is shortened. The biological active glycolipid generated after degradation can activate the root system and the leaves of crops, promote the absorption of the plants to nutrients, greatly improve the utilization rate of the fertilizer and prolong the fertilizer efficiency, thereby improving the disease resistance, the aging resistance and the stress resistance of the crops. The produced small molecular peptide comprises GABA and bioactive glycolipid, wherein the GABA has the function of an ion transport regulator and regulates and controls the absorption and utilization of key elements by plants; the cold resistance, drought resistance, waterlogging resistance and other capabilities of the plants are obviously improved; regulating ethylene synthesis and promoting fruit ripening; promoting the division of plant cells and stimulating the growth of plants; interfere insect nerves and reduce the influence of plant diseases and insect pests. The bioactive glycolipid has unique lipophilic group and hydrophilic group, reduces the tension of an interface, breaks the restriction of water molecules, and enhances the expansion, permeation, conduction and absorption effects of fertilizers, pesticides and the like; the medium trace elements are chelated, the cation exchange performance of the soil is enhanced, and the harm of the salt and the alkali to the root system of the crop is reduced; has micromolecular organic matters such as sugar chains and fatty acids, activates microorganisms and promotes the growth of crops.
Drawings
FIG. 1 is a schematic flow chart of an embodiment of the present invention;
FIG. 2 is a schematic structural view of an apparatus for manufacturing organic fertilizer according to an embodiment of the present invention;
fig. 3 is a perspective view of fig. 2 at another angle.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in FIGS. 1 to 3, the method for manufacturing an organic fertilizer for soil improvement of the present embodiment includes the steps of,
collecting deep sea fish byproducts after production and processing or low-value deep sea fish after fishing, and conveying the collected deep sea fish to a stirring device 1;
secondly, starting the stirring device 1, and crushing the deep sea fish into slurry at high speed through the stirring device 1;
thirdly, feeding the slurry prepared in the second step into a fermentation container 2;
fourthly, the slurry is fermented and treated by microorganism in the fermentation container 2, and GABA and bioactive glycolipid are synthesized in the slurry; the chemical name of GABA is gamma-aminobutyric acid, the specific molecular structure belongs to the known technology, and GABA has the function of an ion transport regulator and regulates and controls the absorption and utilization of plants on key elements; the cold resistance, drought resistance, waterlogging resistance and other capabilities of the plants are obviously improved; regulating ethylene synthesis and promoting fruit ripening; promoting the division of plant cells and stimulating the growth of plants; interfere insect nerves and reduce the influence of plant diseases and insect pests. The bioactive glycolipid has unique lipophilic group and hydrophilic group, reduces the tension of an interface, breaks the restriction of water molecules, and enhances the expansion, permeation, conduction and absorption effects of fertilizers, pesticides and the like; the medium trace elements are chelated, the cation exchange performance of the soil is enhanced, and the harm of the salt and the alkali to the root system of the crop is reduced; has micromolecular organic matters such as sugar chains and fatty acids, activates microorganisms and promotes the growth of crops. Specific strains of microorganisms belong to the known art and can be referred to in the literature "Pichia pastoris strains producing acidic proteases".
Fifthly, taking out the fermented slurry from the fermentation container 2, and filtering solid matters and residues in the slurry;
and sixthly, collecting and storing the fish protein stock solution after filtering the solid matters and the residues to obtain the organic fertilizer for improving the soil.
The deep sea fish is whale meat, fish viscera, fish head and fish tail with low economic value. The fermentation vessel 2 is a reaction kettle or a fermentation tank.
The step seven comprises the specific steps of collecting and storing the fish protein stock solution,
A. measuring the fish protein stock solution after filtering the solid and the residue, and filling the fish protein stock solution into a storage tank;
B. the storage tank filled with the fish protein stock solution is sealed by an electromagnetic induction aluminum foil sealing machine 4;
C. the sealed storage tank is automatically provided with a tank cover through a linear capping machine 5;
D. and spraying the identification code on the storage tank with the tank cover by using an ink-jet printer 6, and arranging and storing the storage tank after code spraying to finish the step of collecting and storing the fish protein stock solution.
And B, in the step A, the metering and filling of the fish protein stock solution are processed in a double-head weighing type filling machine 3. The fermentation period in the fourth step is 7-10 days.
And in the sixth step, before the fish protein stock solution is collected and stored, a detection step is carried out, wherein the specific content of the detection step is that the component content in the fish protein stock solution after solid and residue are filtered is sampled and detected, when the component content meets the set requirement, the fish protein stock solution is collected and stored, the set requirement of the component content is that the organic matter is more than or equal to 150g/L, the NPK is more than or equal to 100g/L, and the NPK is short for nitrogen, phosphorus and potassium. The specific method for sampling and detecting the content of the components in the fish protein stock solution after solid and residue filtration comprises the following steps: NY/T1976, determination of the NPK content: NY/T1977. The determination of the component content also comprises the determination of the content of copper, iron, manganese, zinc, boron, molybdenum, sulfur, chlorine and sodium, the determination of pH value, the determination of the content of water-insoluble substances, the determination of moisture, the determination of the density of liquid fertilizer, the determination of the content of mercury, arsenic, cadmium, lead and chromium, and the set requirements of the component content are that the content of copper, iron, manganese, zinc, boron, molybdenum, sulfur, chlorine and sodium is less than or equal to 30g/L, the pH value is less than or equal to 7, the content of water-insoluble substances is less than or equal to 50g/L, the content of mercury is less than or equal to 5mg/kg, the content of arsenic is less than or equal to 10mg/kg, the content of cadmium is less than or equal to 10mg/kg, the content of lead is less than or equal to 50mg/kg, and the specific method for the determination of the copper content is as follows: NY/T1974, determination of the iron content: NY/T1974, determination of manganese content: NY/T1974, determination of the zinc content: NY/T1974, determination of boron content: NY/T1974, determination of the molybdenum content: NY/T1974, determination of the sulphur content: NY/T1117, determination of chlorine content: NY/T1117, sodium content determination: NY/T1972, determination of pH: NY/T1115, determination of the content of water-insoluble matter: NY/T1115, determination of moisture: GB/T8576 or GB/T8576, determination of the density of liquid fertilizers: NY/T887, determination of mercury content: NY/T1978, determination of arsenic content: NY/T1978, determination of cadmium content: NY/T1978, determination of the lead content: NY/T1978, determination of the chromium content: NY/T1978. The NY/T887-1978 refers to the agricultural industry standard of the people's republic of China, which is a known measurement standard and can be found on the internet.
And 5, feeding the solid and the residue filtered in the step five into the stirring device 1 again to repeat the operations of the step two to the step five.
As shown in figures 2 and 3, the device for preparing the organic fertilizer comprises a bracket 10, a feed hopper 7 is arranged on the bracket 10, the bottom of the feed hopper 7 is communicated with the opening of a second feed hopper 72 through a spiral lifter 71 which can lift the deep sea fish entering the feed hopper 7 to the second feed hopper 72, the bottom of the feed hopper 7 is provided with a waste residue collecting tank 73 for discharging or harmlessly treating the waste residue and waste liquid, the second feed hopper 72 is connected on the bracket 10, the bottom of the second feed hopper 72 is connected with a stirring device 1 through a pipeline, the deep sea fish is stirred and pulverized at high speed in the stirring device 1 into slurry, the bottom of the stirring device 1 is provided with a valve, the bottom of the stirring device 1 is connected with a cooling tank 11 which can cool the slurry material to room temperature and preserve heat through a pipeline, the cooling tank 11 is connected with a fermentation container 2 through a spiral conveyor 12, the top of the fermentation container 2 is provided with a chain lifting device 21, the top of the chain lifting device 21 is connected with a filtering device 22 through a pipeline, the filtering device 22 is connected with a double-head weighing type filling machine 3 through a pipeline, a conveying belt 31 is arranged below a discharge port of the double-head weighing type filling machine 3, and an aluminum foil sealing machine 4, a linear cap screwing machine 5 and an ink-jet printer 6 are sequentially arranged on a support 10 along the conveying direction of the conveying belt 31. The screw conveyor 12 is a sealed material conveying device with a screw rod matched with a machine barrel, and heat insulation rings are arranged on the outer wall of the machine barrel at intervals and keep the temperature of the screw conveyor 12 at room temperature.
The device has the working process that the feed hopper 7 is arranged on the support 10, the bottom of the feed hopper 7 lifts the deep sea fish entering the feed hopper 7 to the second feed hopper 72 through the spiral lifter 71, and residues and waste liquid at the bottom of the feed hopper 7 enter the waste residue collecting tank 73 from the bottom valve for discharging or innocent treatment. The bottom of the second feed hopper 72 is connected to the stirring device 1 through a pipe, and the deep sea fish is stirred and pulverized at a high speed in the stirring device 1 into a slurry state. The specific structure of the screw elevator 71 and the stirring device 1 is well known in the art and will not be described in detail.
The valve at the bottom of the stirring device 1 is opened after the stirring is finished, the pulpous material enters the cooling tank 11 from the pipeline at the bottom of the stirring device 1, is cooled to room temperature in the cooling tank 11 and is kept warm, the cooling tank 11 is connected with the fermentation container 2 through the screw conveyor 12, the screw conveyor 12 is a sealed material conveying device with a screw matched with the machine barrel, heat preservation rings are arranged on the outer wall of the machine barrel at intervals, and the heat preservation rings enable the temperature of the screw conveyor 12 to be kept at room temperature. The fermentation vessel 2 is a reaction vessel or a fermentation tank, and the specific structure belongs to the prior art, so the detailed description is not needed.
The materials are fermented in the fermentation container 2 for 7-10 days. The top of the fermentation container 2 is provided with a chain lifting device 21, a chain wheel at the top of the fermentation container 2 rotates to drive a hopper to lift fermented materials to the upper part of the chain lifting device 21 circularly, then the fermented materials enter a filtering device 22 from a pipeline, solid matters and residues in slurry are filtered, the filtered slurry is pushed to a double-head weighing type filling machine 3 through a pump to be metered and filled, a conveying belt 31 is arranged below the double-head weighing type filling machine 3, a storage tank is sequentially placed into the conveying belt 31 and moved to the lower part of the double-head weighing type filling machine 3 to be filled, the slurry is continuously conveyed forwards through the conveying belt 31 to an aluminum foil sealing machine 4 to be sealed, the slurry is conveyed to a linear screw cap machine 5 to automatically install a tank cover after being installed, the identification code is sprayed to an ink jet printer 6, the storage tank is arranged and stored after the ink jet, and the fish protein stock solution is manufactured. The construction of the chain hoist 21 and the filter 22 is prior art and will not be described in detail. The structures of the double-head weighing type filling machine 3, the aluminum foil sealing machine 4, the linear cap screwing machine 5 and the code spraying machine 6 belong to the known technology, so the detailed description is omitted.
The trial of the organic fertilizer prepared by the preparation method comprises the following steps:
and (3) a trial area: family farm (east longitude: 29.98 degree, northern latitude 120.28 degree) of Shanchun village Fengding in the Xiaoshan area of Hangzhou city evolutionary town,
and (4) trial crops: a small green vegetable, the variety being 'suzhou green'; the application method comprises the following steps: and (5) spraying.
The first group is 100ml per mu, the interval is 7 days, and water is added for diluting 500 times before spraying.
The second group is 500ml per mu, 15 days apart, and is diluted by 800 times by adding water before spraying.
The third group is 100ml per mu, 15 days apart, and is diluted by 800 times by adding water before spraying.
The fourth group is 300ml per mu, with 7 days interval, and is diluted by 600 times with water before spraying.
The fifth group is a control group, adopts other kinds of fertilizers, is 500ml per mu, is separated by 15 days, and is diluted by 800 times by adding water before spraying.
The sixth group is a control group, adopts other kinds of fertilizers, is 100ml per mu at intervals of 15 days, and is diluted by 800 times by adding water before spraying.
The application effect is as follows:
1. compared with conventional fertilization, the organic fertilizer for the small green vegetables can improve the photosynthetic efficiency, delay senescence, increase the effective leaf number and the leaf area, show that the leaves are greener and thicker, and create conditions for further increasing the yield and income.
2. Compared with conventional fertilization, the yield and income increase of the organic fertilizer is increased by spraying the organic fertilizer for the small vegetables, the yield increase is respectively 3.81 percent and 7.83 percent by applying the organic water-soluble fertilizer for one time and two times, the income increase per mu is respectively 195.10 yuan and 401.30 yuan, the input-output ratio is also greatly improved, and the organic water-soluble fertilizer for one time and two times is respectively 1:4.28 and 1:4.41 and is obviously higher than the organic water-soluble fertilizer for the conventional fertilization by 1: 4.16.
The organic fertilizer provides nutrition for crops by improving soil, is suitable for small green vegetables and is also suitable for other crops.
Claims (10)
1. A method for preparing an organic fertilizer for improving soil is characterized by comprising the following steps: comprises the following steps of (a) carrying out,
collecting deep sea fish byproducts after production and processing or low-value deep sea fish after fishing, and conveying the collected deep sea fish into a stirring device (1);
secondly, starting the stirring device (1), and crushing the deep sea fish into slurry at high speed through the stirring device (1);
thirdly, feeding the slurry prepared in the step two into a fermentation container (2);
fourthly, the slurry is fermented and treated by microorganisms in a fermentation container (2) so that GABA and bioactive glycolipid are synthesized in the slurry;
fifthly, taking out the fermented slurry from the fermentation container (2), and filtering solid matters and residues in the slurry;
and sixthly, collecting and storing the fish protein stock solution after filtering the solid matters and the residues to obtain the organic fertilizer for improving the soil.
2. The method of manufacturing according to claim 1, wherein: the deep sea fish is whale meat, fish viscera, fish head and fish tail with low economic value.
3. The method of manufacturing according to claim 1, wherein: the fermentation container (2) is a reaction kettle or a fermentation tank.
4. The manufacturing method according to any one of claims 1 to 3, characterized in that: the step seven comprises the specific steps of collecting and storing the fish protein stock solution,
A. measuring the fish protein stock solution after filtering the solid and the residue, and filling the fish protein stock solution into a storage tank;
B. the storage tank filled with the fish protein stock solution is sealed by an electromagnetic induction aluminum foil sealing machine (4);
C. the sealed storage tank is automatically provided with a tank cover through a linear capping machine (5);
D. and spraying the identification codes on the storage tanks with the tank covers by using an ink-jet printer (6), and arranging and storing the storage tanks after code spraying to finish the step of collecting and storing the fish protein stock solution.
5. The method of manufacturing according to claim 4, wherein: and in the step A, the metering and filling of the fish protein stock solution are processed in a double-head weighing type filling machine (3).
6. The manufacturing method according to any one of claims 1 to 3, characterized in that: the fermentation period in the fourth step is 7-10 days; and (5) feeding the solid and the residue filtered in the step five into the stirring device (1) again to repeat the operations of the step two to the step five.
7. The manufacturing method according to any one of claims 1 to 3, characterized in that: the method comprises the following steps of firstly carrying out a detection step before collecting and storing the fish protein stock solution in the sixth step, wherein the specific content of the detection step is that the component content in the fish protein stock solution after filtering solids and residues is sampled and detected, when the component content meets the set requirement, the fish protein stock solution is collected and stored, the set requirement of the component content is that the organic matter is more than or equal to 150g/L, the NPK is more than or equal to 100g/L, and the NPK is short for nitrogen, phosphorus and potassium; the specific method for sampling and detecting the content of the components in the fish protein stock solution after solid and residue filtration comprises the following steps: NY/T1976, determination of the NPK content: NY/T1977.
8. The method of manufacturing according to claim 7, wherein: the determination of the component content also comprises the determination of the content of copper, iron, manganese, zinc, boron, molybdenum, sulfur, chlorine and sodium, the determination of pH value, the determination of the content of water-insoluble substances and the determination of the content of mercury, arsenic, cadmium, lead and chromium, and the set requirements of the component content are that the content of copper, iron, manganese, zinc, boron, molybdenum, sulfur, chlorine and sodium is less than or equal to 30g/L, the pH value is less than or equal to 7, the content of water-insoluble substances is less than or equal to 50g/L, the content of mercury is less than or equal to 5mg/kg, the content of arsenic is less than or equal to 10mg/kg, the content of cadmium is less than or equal to 10mg/kg, the content of lead is less than or equal to 50mg/kg, and the concrete method for each determination comprises the following steps: NY/T1974, determination of the iron content: NY/T1974, determination of manganese content: NY/T1974, determination of the zinc content: NY/T1974, determination of boron content: NY/T1974, determination of the molybdenum content: NY/T1974, determination of the sulphur content: NY/T1117, determination of chlorine content: NY/T1117, sodium content determination: NY/T1972, determination of pH: NY/T1115, determination of the content of water-insoluble matter: NY/T1115, determination of mercury content: NY/T1978, determination of arsenic content: NY/T1978, determination of cadmium content: NY/T1978, determination of the lead content: NY/T1978, determination of the chromium content: NY/T1978.
9. The manufacturing method according to any one of claims 1 to 3, characterized in that: the device for manufacturing the organic fertilizer for improving the soil comprises a support (10), wherein a feed hopper (7) is arranged on the support (10), the bottom of the feed hopper (7) is communicated with an opening of a second feed hopper (72) through a spiral lifter (71) capable of lifting deep sea fish entering the feed hopper (7) to the second feed hopper (72), residue and waste liquid enter a waste residue collecting tank (73) for discharging or harmless treatment from a bottom valve at the bottom of the feed hopper (7), the second feed hopper (72) is connected to the support (10), the bottom of the second feed hopper (72) is connected with a stirring device (1) through a pipeline, the deep sea fish is stirred and crushed at high speed in the stirring device (1) to form slurry, a valve is arranged at the bottom of the stirring device (1), the bottom of the stirring device (1) is connected with a cooling tank (11) capable of cooling the slurry to room temperature and preserving heat through a pipeline, the cooling tank (11) is connected with the fermentation container (2) through a screw conveyor (12), a chain lifting device (21) is arranged at the top of the fermentation container (2), the top of the chain lifting device (21) is connected with a filtering device (22) through a pipeline, the filtering device (22) is connected with a double-head weighing type filling machine (3) through a pipeline, a conveying belt (31) is arranged below a discharge port of the double-head weighing type filling machine (3), and an aluminum foil sealing machine (4), a linear cap screwing machine (5) and an ink-jet printer (6) are sequentially arranged on a support (10) along the conveying direction of the conveying belt (31).
10. The method of manufacturing according to claim 9, wherein: the screw conveyor (12) is a sealed material conveying device with a screw rod matched with the machine barrel, heat insulation rings are arranged on the outer wall of the machine barrel at intervals, and the heat insulation rings enable the temperature of the screw conveyor (12) to be kept at room temperature.
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CN104557339A (en) * | 2015-02-03 | 2015-04-29 | 舟山源丰海洋生物科技有限公司 | Preparation method of soluble fish protein ammonia acid fertilizer |
CN107056381A (en) * | 2017-04-18 | 2017-08-18 | 烟台固特丽生物科技股份有限公司 | A kind of preparation method rich in polypeptide deep-sea fish protein liquid |
CN208021796U (en) * | 2018-01-30 | 2018-10-30 | 山西晋联环境科技有限公司 | A kind of Liquid Fertilizer produces packaging system automatically |
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CN104557339A (en) * | 2015-02-03 | 2015-04-29 | 舟山源丰海洋生物科技有限公司 | Preparation method of soluble fish protein ammonia acid fertilizer |
CN107056381A (en) * | 2017-04-18 | 2017-08-18 | 烟台固特丽生物科技股份有限公司 | A kind of preparation method rich in polypeptide deep-sea fish protein liquid |
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