CN105175148A - Organic slow-release fertilizer for apples and preparation method of fertilizer - Google Patents
Organic slow-release fertilizer for apples and preparation method of fertilizer Download PDFInfo
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- CN105175148A CN105175148A CN201510646473.3A CN201510646473A CN105175148A CN 105175148 A CN105175148 A CN 105175148A CN 201510646473 A CN201510646473 A CN 201510646473A CN 105175148 A CN105175148 A CN 105175148A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 63
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 235000021016 apples Nutrition 0.000 title abstract 5
- 244000141359 Malus pumila Species 0.000 title description 29
- 239000000843 powder Substances 0.000 claims abstract description 47
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims abstract description 26
- 239000002689 soil Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 241000196324 Embryophyta Species 0.000 claims abstract description 14
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 14
- 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 claims abstract description 13
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 13
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920002101 Chitin Polymers 0.000 claims abstract description 13
- 235000009496 Juglans regia Nutrition 0.000 claims abstract description 13
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 claims abstract description 13
- 235000009411 Rheum rhabarbarum Nutrition 0.000 claims abstract description 13
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 13
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims abstract description 13
- 235000018660 ammonium molybdate Nutrition 0.000 claims abstract description 13
- 239000011609 ammonium molybdate Substances 0.000 claims abstract description 13
- 229940010552 ammonium molybdate Drugs 0.000 claims abstract description 13
- 235000003704 aspartic acid Nutrition 0.000 claims abstract description 13
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 claims abstract description 13
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims abstract description 13
- 229910000389 calcium phosphate Inorganic materials 0.000 claims abstract description 13
- 239000004202 carbamide Substances 0.000 claims abstract description 13
- 239000001913 cellulose Substances 0.000 claims abstract description 13
- 229920002678 cellulose Polymers 0.000 claims abstract description 13
- 229910000365 copper sulfate Inorganic materials 0.000 claims abstract description 13
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims abstract description 13
- 235000003891 ferrous sulphate Nutrition 0.000 claims abstract description 13
- 239000011790 ferrous sulphate Substances 0.000 claims abstract description 13
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims abstract description 13
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims abstract description 13
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims abstract description 13
- 235000019341 magnesium sulphate Nutrition 0.000 claims abstract description 13
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims abstract description 13
- 235000019691 monocalcium phosphate Nutrition 0.000 claims abstract description 13
- 235000010413 sodium alginate Nutrition 0.000 claims abstract description 13
- 239000000661 sodium alginate Substances 0.000 claims abstract description 13
- 229940005550 sodium alginate Drugs 0.000 claims abstract description 13
- 235000020234 walnut Nutrition 0.000 claims abstract description 13
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 13
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 13
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 241000195649 Chlorella <Chlorellales> Species 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims description 40
- 238000002156 mixing Methods 0.000 claims description 25
- 239000000243 solution Substances 0.000 claims description 21
- 239000011324 bead Substances 0.000 claims description 18
- 239000004575 stone Substances 0.000 claims description 17
- -1 0.07 part Chemical compound 0.000 claims description 15
- 241000758993 Equisetidae Species 0.000 claims description 12
- 241000758789 Juglans Species 0.000 claims description 12
- XUYPXLNMDZIRQH-LURJTMIESA-N N-acetyl-L-methionine Chemical compound CSCC[C@@H](C(O)=O)NC(C)=O XUYPXLNMDZIRQH-LURJTMIESA-N 0.000 claims description 12
- 241000219061 Rheum Species 0.000 claims description 12
- 235000013312 flour Nutrition 0.000 claims description 12
- 229930182817 methionine Natural products 0.000 claims description 12
- 238000005469 granulation Methods 0.000 claims description 10
- 230000003179 granulation Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 239000000284 extract Substances 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 229960000355 copper sulfate Drugs 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 229960001781 ferrous sulfate Drugs 0.000 claims description 5
- 229960003390 magnesium sulfate Drugs 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 235000015097 nutrients Nutrition 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 230000001965 increasing effect Effects 0.000 abstract description 2
- 241000220225 Malus Species 0.000 abstract 4
- 240000007049 Juglans regia Species 0.000 abstract 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 abstract 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004472 Lysine Substances 0.000 abstract 1
- 244000299790 Rheum rhabarbarum Species 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- 235000013877 carbamide Nutrition 0.000 abstract 1
- 235000018977 lysine Nutrition 0.000 abstract 1
- 229940099596 manganese sulfate Drugs 0.000 abstract 1
- 235000007079 manganese sulphate Nutrition 0.000 abstract 1
- 239000011702 manganese sulphate Substances 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 235000011164 potassium chloride Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 235000011430 Malus pumila Nutrition 0.000 description 28
- 235000015103 Malus silvestris Nutrition 0.000 description 28
- 239000000126 substance Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The invention provides organic slow-release fertilizer for apples and a preparation method of the fertilizer and belongs to the technical field of agricultural fertilizer. The organic slow-release fertilizer for the apples is prepared from raw materials, namely, maifanite, plant ash, leaf mold, urea, calcium superphosphate, potassium chloride, zinc sulfate, ammonium molybdate, copper sulfate, ferrous sulfate, magnesium sulfate, manganese sulfate, aspartic acid, lysine, dry pomace powder, chitin, chlorella residues, walnut shell powder, rhubarb powder, starch grafted acrylonitrile, cellulose grafted acrylamide and sodium alginate. The prepared organic slow-release fertilizer for the apples is reasonable in formula, can fully meet the requirement of the apples for nutrients in growth and development processes, is high in nutrient utilization rate, long in fertilizer efficiency period, high in water retention and good in slow release property, can improve soil, save water and fertilizer, relieve environmental pollution and protect and improve the ecological environment, and has the significant yield increasing effect after being applied.
Description
Technical field
The invention belongs to technical field of agricultural fertilizers, specifically a kind of apple organic slow-release fertilizer and preparation method thereof.
Background technology
Along with the development of agricultural science and technology, in the planting process of apple, the usage ratio of chemical fertilizer increases gradually, chemical fertilizer has become indispensable fertilizer in apple cultivation process, but the acid base equilibrium of a large amount of uses meeting spoiled soils of chemical fertilizer, reduce the organic matter of soil, easily cause soil fertility to decline, be unfavorable for the growth of farm crop.For solving the problem that life-time service chemical fertilizer causes, market there is fertilizer, not only containing macroelement, trace element that plant is required in fertilizer, also containing abundant organic nutrient, but current all kinds of organic fertilizer product floods market, and large multicomponent is indefinite, and fertilizer efficiency is not remarkable.Proportioning between rational rate of fertilizer application and element is the prerequisite of apple production high yield, high-quality, fertilising blindly, does not consider the profit and loss between each element and balance, fruit coloring will be caused bad, light and the fruit not storage tolerance of local flavor, the height of nitrogen level also can affect the absorption of phosphorus, boron.Therefore, although apple tree needs various element a lot, often kind of element can not be too much, also can not be very few.Slow release fertilizer is the class fertilizer new variety that development in recent years is got up, the partial function of alternative organic fertilizer, reduces the loss of nutrient in fertilizer, by controlling the release rate of nutrient, improves fertilizer efficiency utilization ratio.
Summary of the invention
Technical problem to be solved by this invention is the deficiency or the defect that overcome prior art existence, and provide a kind of apple organic slow-release fertilizer, another object of the present invention is to provide the preparation method of described apple organic slow-release fertilizer.
To achieve these goals, be achieved by the following technical solutions:
A kind of apple organic slow-release fertilizer, the preparation of raw material comprising following weight part forms: medical stone 40-55 part, plant ash 10-25 part, leaf-humidified soil 15-25 part, urea 6-12 part, calcium superphosphate 4-7 part, Repone K 5-8 part, zinc sulfate 0.05-0.1 part, ammonium molybdate 0.01-0.03 part, copper sulfate 0.01-0.05 part, ferrous sulfate 0.01-0.05 part, magnesium sulfate 0.03-0.05 part, manganous sulfate 0.01-0.05 part, aspartic acid 0.1-1 part, Methionin 0.1-1 part, apple residue dry powder 5-12 part, chitin 0.1-2 part, bead algae-residue 2-5 part, walnut shell flour 3-5 part, rhubarb horsetails powder 2-4 part, starch-grafted vinyl cyanide 1-2 part, cellulose graft acrylamide 1-2 part, sodium alginate 1-3 part.
Preferably, described apple organic slow-release fertilizer, the preparation of raw material comprising following weight part forms: medical stone 48 parts, plant ash 18 parts, leaf-humidified soil 20 parts, 9 parts, urea, calcium superphosphate 5.5 parts, 6.5 parts, Repone K, 0.07 part, zinc sulfate, ammonium molybdate 0.02 part, 0.03 part, copper sulfate, 0.03 part, ferrous sulfate, 0.04 part, magnesium sulfate, manganous sulfate 0.03 part, aspartic acid 0.5 part, Methionin 0.5 part, 8 parts, apple residue dry powder, chitin 1 part, bead algae-residue 3.5 parts, walnut shell flour 4 parts, rhubarb horsetails powder 3 parts, starch-grafted vinyl cyanide 1.5 parts, cellulose graft acrylamide 1.5 parts, sodium alginate 2 parts.
Described bead algae-residue is chlorella remaining residue after grease extracts.
The preparation method of described apple organic slow-release fertilizer, comprises following concrete steps:
(1) sodium alginate is water-soluble, be configured to the aqueous solution of 2-4%w/w, add urea, calcium superphosphate, Repone K, zinc sulfate, ammonium molybdate, copper sulfate, ferrous sulfate, magnesium sulfate, manganous sulfate, aspartic acid, Methionin wherein, stir and make abundant dissolving, obtain mixing solutions, for subsequent use;
(2) medical stone powder is broken into 40-80 object medical stone fine powder, mix with plant ash, leaf-humidified soil, starch-grafted vinyl cyanide, the mixing solutions of 45-55% amount is added in the mixture obtained, obtain wet stock, by apple residue dry powder, chitin powder, bead algae-residue, walnut shell flour, rhubarb horsetails powder, the mixing of cellulose graft acrylamide, pulverize, cross 200-400 mesh sieve, obtain dry material, for subsequent use;
By step (2) gained wet stock be dried to water content 18-22%, be ground into 20-40 order fine powder, drop into granulator granulation, granulation limit, limit sprays into the mixing solutions of 10-20% amount, obtain elementary slow-release fertilizer particle, particle diameter 1-2mm, gained particle is dried to water content 12-14%, with the elementary slow-release fertilizer particle of remaining mixing solutions spray uniform rotation, then with the elementary slow-release fertilizer particle of the step (2) coated uniform rotation of gained dry material, obtain apple organic slow-release fertilizer particle, dry to water content 10-12%, sieve after particle cooling, choose granularity 1-4mm particle to carry out detection and pack.
Advantageous Effects of the present invention: the apple organic slow-release fertilizer that the present invention obtains; formula rationally; fully can meet the demand to nutrient in apple development growth course; fertilizer nutrient utilization is high, fertilizer efficiency period is long, water-retentivity is strong, slow-releasing is good; and the object of improvement soil, water saving joint fertilizer can be reached; can also environmental pollution be alleviated, protect and improve the ecological environment, obvious effect of increasing production.
Embodiment
Embodiment 1
A kind of apple organic slow-release fertilizer, the preparation of raw material comprising following weight part forms: medical stone 40 parts, plant ash 10 parts, leaf-humidified soil 15 parts, 6 parts, urea, calcium superphosphate 4 parts, 5 parts, Repone K, 0.05 part, zinc sulfate, ammonium molybdate 0.01 part, 0.01 part, copper sulfate, 0.01 part, ferrous sulfate, 0.03 part, magnesium sulfate, manganous sulfate 0.01 part, aspartic acid 0.1 part, Methionin 0.1 part, 5 parts, apple residue dry powder, chitin 0.1 part, bead algae-residue 2 parts, walnut shell flour 3 parts, rhubarb horsetails powder 2 parts, starch-grafted vinyl cyanide 1 part, cellulose graft acrylamide 1 part, sodium alginate 1 part.
Described bead algae-residue is chlorella remaining residue after grease extracts.
The preparation method of described apple organic slow-release fertilizer, comprises following concrete steps:
(1) sodium alginate is water-soluble, be configured to the aqueous solution of 4%w/w, add urea, calcium superphosphate, Repone K, zinc sulfate, ammonium molybdate, copper sulfate, ferrous sulfate, magnesium sulfate, manganous sulfate, aspartic acid, Methionin wherein, stir and make abundant dissolving, obtain mixing solutions, for subsequent use;
(2) medical stone powder is broken into 80 object medical stone fine powders, mix with plant ash, leaf-humidified soil, starch-grafted vinyl cyanide, the mixing solutions of 45-55% amount is added in the mixture obtained, obtain wet stock, by apple residue dry powder, chitin powder, bead algae-residue, walnut shell flour, rhubarb horsetails powder, the mixing of cellulose graft acrylamide, pulverize, cross 400 mesh sieves, obtain dry material, for subsequent use;
By step (2) gained wet stock be dried to water content 18%, be ground into 40 order fine powders, drop into granulator granulation, granulation limit, limit sprays into the mixing solutions of 20% amount, obtain elementary slow-release fertilizer particle, particle diameter 1-2mm, gained particle is dried to water content 12-14%, with the elementary slow-release fertilizer particle of remaining mixing solutions spray uniform rotation, then with the elementary slow-release fertilizer particle of the step (2) coated uniform rotation of gained dry material, obtain apple organic slow-release fertilizer particle, dry to water content 10-12%, sieve after particle cooling, choose granularity 1-4mm particle to carry out detection and pack.
Embodiment 2
A kind of apple organic slow-release fertilizer, the preparation of raw material comprising following weight part forms: medical stone 48 parts, plant ash 18 parts, leaf-humidified soil 20 parts, 9 parts, urea, calcium superphosphate 5.5 parts, 6.5 parts, Repone K, 0.07 part, zinc sulfate, ammonium molybdate 0.02 part, 0.03 part, copper sulfate, 0.03 part, ferrous sulfate, 0.04 part, magnesium sulfate, manganous sulfate 0.03 part, aspartic acid 0.5 part, Methionin 0.5 part, 8 parts, apple residue dry powder, chitin 1 part, bead algae-residue 3.5 parts, walnut shell flour 4 parts, rhubarb horsetails powder 3 parts, starch-grafted vinyl cyanide 1.5 parts, cellulose graft acrylamide 1.5 parts, sodium alginate 2 parts.
Described bead algae-residue is chlorella remaining residue after grease extracts.
The preparation method of described apple organic slow-release fertilizer, comprises following concrete steps:
(1) sodium alginate is water-soluble, be configured to the aqueous solution of 3%w/w, add urea, calcium superphosphate, Repone K, zinc sulfate, ammonium molybdate, copper sulfate, ferrous sulfate, magnesium sulfate, manganous sulfate, aspartic acid, Methionin wherein, stir and make abundant dissolving, obtain mixing solutions, for subsequent use;
(2) medical stone powder is broken into 60 object medical stone fine powders, mix with plant ash, leaf-humidified soil, starch-grafted vinyl cyanide, the mixing solutions of 50% amount is added in the mixture obtained, obtain wet stock, by apple residue dry powder, chitin powder, bead algae-residue, walnut shell flour, rhubarb horsetails powder, the mixing of cellulose graft acrylamide, pulverize, cross 300 mesh sieves, obtain dry material, for subsequent use;
By step (2) gained wet stock be dried to water content 18-22%, be ground into 20-40 order fine powder, drop into granulator granulation, granulation limit, limit sprays into the mixing solutions of 15% amount, obtain elementary slow-release fertilizer particle, particle diameter 1-2mm, gained particle is dried to water content 12-14%, with the elementary slow-release fertilizer particle of remaining mixing solutions spray uniform rotation, then with the elementary slow-release fertilizer particle of the step (2) coated uniform rotation of gained dry material, obtain apple organic slow-release fertilizer particle, dry to water content 10-12%, sieve after particle cooling, choose granularity 1-4mm particle to carry out detection and pack.
Embodiment 3
A kind of apple organic slow-release fertilizer, the preparation of raw material comprising following weight part forms: medical stone 55 parts, plant ash 25 parts, leaf-humidified soil 25 parts, 12 parts, urea, calcium superphosphate 7 parts, 8 parts, Repone K, 0.1 part, zinc sulfate, ammonium molybdate 0.03 part, 0.05 part, copper sulfate, 0.05 part, ferrous sulfate, 0.05 part, magnesium sulfate, manganous sulfate 0.05 part, aspartic acid 1 part, Methionin 1 part, 12 parts, apple residue dry powder, chitin 2 parts, bead algae-residue 5 parts, walnut shell flour 5 parts, rhubarb horsetails powder 4 parts, starch-grafted vinyl cyanide 2 parts, cellulose graft acrylamide 2 parts, sodium alginate 3 parts.
Described bead algae-residue is chlorella remaining residue after grease extracts.
The preparation method of described apple organic slow-release fertilizer, comprises following concrete steps:
(1) sodium alginate is water-soluble, be configured to the aqueous solution of 2%w/w, add urea, calcium superphosphate, Repone K, zinc sulfate, ammonium molybdate, copper sulfate, ferrous sulfate, magnesium sulfate, manganous sulfate, aspartic acid, Methionin wherein, stir and make abundant dissolving, obtain mixing solutions, for subsequent use;
(2) medical stone powder is broken into 40 object medical stone fine powders, mix with plant ash, leaf-humidified soil, starch-grafted vinyl cyanide, the mixing solutions of 45% amount is added in the mixture obtained, obtain wet stock, by apple residue dry powder, chitin powder, bead algae-residue, walnut shell flour, rhubarb horsetails powder, the mixing of cellulose graft acrylamide, pulverize, cross 200 mesh sieves, obtain dry material, for subsequent use;
By step (2) gained wet stock be dried to water content 22%, be ground into 20 order fine powders, drop into granulator granulation, granulation limit, limit sprays into the mixing solutions of 10-20% amount, obtain elementary slow-release fertilizer particle, particle diameter 1-2mm, gained particle is dried to water content 12-14%, with the elementary slow-release fertilizer particle of remaining mixing solutions spray uniform rotation, then with the elementary slow-release fertilizer particle of the step (2) coated uniform rotation of gained dry material, obtain apple organic slow-release fertilizer particle, dry to water content 10-12%, sieve after particle cooling, choose granularity 1-4mm particle to carry out detection and pack.
Claims (3)
1. an apple organic slow-release fertilizer, it is characterized in that, the preparation of raw material comprising following weight part forms: medical stone 40-55 part, plant ash 10-25 part, leaf-humidified soil 15-25 part, urea 6-12 part, calcium superphosphate 4-7 part, Repone K 5-8 part, zinc sulfate 0.05-0.1 part, ammonium molybdate 0.01-0.03 part, copper sulfate 0.01-0.05 part, ferrous sulfate 0.01-0.05 part, magnesium sulfate 0.03-0.05 part, manganous sulfate 0.01-0.05 part, aspartic acid 0.1-1 part, Methionin 0.1-1 part, apple residue dry powder 5-12 part, chitin 0.1-2 part, bead algae-residue 2-5 part, walnut shell flour 3-5 part, rhubarb horsetails powder 2-4 part, starch-grafted vinyl cyanide 1-2 part, cellulose graft acrylamide 1-2 part, sodium alginate 1-3 part, described bead algae-residue is chlorella remaining residue after grease extracts.
2. a kind of apple organic slow-release fertilizer according to claim 1, it is characterized in that, the preparation of raw material comprising following weight part forms: medical stone 48 parts, plant ash 18 parts, leaf-humidified soil 20 parts, 9 parts, urea, calcium superphosphate 5.5 parts, 6.5 parts, Repone K, 0.07 part, zinc sulfate, ammonium molybdate 0.02 part, 0.03 part, copper sulfate, 0.03 part, ferrous sulfate, 0.04 part, magnesium sulfate, manganous sulfate 0.03 part, aspartic acid 0.5 part, Methionin 0.5 part, 8 parts, apple residue dry powder, chitin 1 part, bead algae-residue 3.5 parts, walnut shell flour 4 parts, rhubarb horsetails powder 3 parts, starch-grafted vinyl cyanide 1.5 parts, cellulose graft acrylamide 1.5 parts, sodium alginate 2 parts, described bead algae-residue is chlorella remaining residue after grease extracts.
3. the preparation method of a kind of apple organic slow-release fertilizer according to claim 1, is characterized in that, comprise following concrete steps:
(1) sodium alginate is water-soluble, be configured to the aqueous solution of 2-4%w/w, add urea, calcium superphosphate, Repone K, zinc sulfate, ammonium molybdate, copper sulfate, ferrous sulfate, magnesium sulfate, manganous sulfate, aspartic acid, Methionin wherein, stir and make abundant dissolving, obtain mixing solutions, for subsequent use;
(2) medical stone powder is broken into 40-80 object medical stone fine powder, mix with plant ash, leaf-humidified soil, starch-grafted vinyl cyanide, the mixing solutions of 45-55% amount is added in the mixture obtained, obtain wet stock, by apple residue dry powder, chitin powder, bead algae-residue, walnut shell flour, rhubarb horsetails powder, the mixing of cellulose graft acrylamide, pulverize, cross 200-400 mesh sieve, obtain dry material, for subsequent use;
By step (2) gained wet stock be dried to water content 18-22%, be ground into 20-40 order fine powder, drop into granulator granulation, granulation limit, limit sprays into the mixing solutions of 10-20% amount, obtain elementary slow-release fertilizer particle, particle diameter 1-2mm, gained particle is dried to water content 12-14%, with the elementary slow-release fertilizer particle of remaining mixing solutions spray uniform rotation, then with the elementary slow-release fertilizer particle of the step (2) coated uniform rotation of gained dry material, obtain apple organic slow-release fertilizer particle, dry to water content 10-12%, sieve after particle cooling, choose granularity 1-4mm particle to carry out detection and pack.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510646473.3A CN105175148A (en) | 2015-10-09 | 2015-10-09 | Organic slow-release fertilizer for apples and preparation method of fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510646473.3A CN105175148A (en) | 2015-10-09 | 2015-10-09 | Organic slow-release fertilizer for apples and preparation method of fertilizer |
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| CN105175148A true CN105175148A (en) | 2015-12-23 |
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| CN201510646473.3A Pending CN105175148A (en) | 2015-10-09 | 2015-10-09 | Organic slow-release fertilizer for apples and preparation method of fertilizer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106748155A (en) * | 2016-12-24 | 2017-05-31 | 庆阳敦博科技发展有限公司 | A kind of organic mineral substance multi-element compound fertilizer and preparation method thereof |
| CN107162797A (en) * | 2017-07-06 | 2017-09-15 | 酒泉农辉农业科技开发有限公司 | Sweet-waxy maizes bead algae-residue biology seed dressing fertilizer and preparation method thereof |
| CN107445718A (en) * | 2017-09-20 | 2017-12-08 | 阿米巴南京生物技术有限责任公司 | A kind of apple calcium constituent combination fertilizer and preparation method thereof |
| CN108586101A (en) * | 2018-07-31 | 2018-09-28 | 大连亚农农业科技有限公司 | A kind of Japanese fuji apple specialing fertilizer material and preparation method thereof and application method |
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