CN108207554A - A kind of coated slow-release particle Nutrition Soil and preparation method thereof - Google Patents

A kind of coated slow-release particle Nutrition Soil and preparation method thereof Download PDF

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CN108207554A
CN108207554A CN201810174016.2A CN201810174016A CN108207554A CN 108207554 A CN108207554 A CN 108207554A CN 201810174016 A CN201810174016 A CN 201810174016A CN 108207554 A CN108207554 A CN 108207554A
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parts
coated slow
release particle
powder
nutrition soil
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汪中奇
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Hefei Sunwin Gardening Co Ltd
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Hefei Sunwin Gardening Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G5/00Fertilisers characterised by their form
    • C05G5/10Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12Granules or flakes
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a kind of coated slow-release particle Nutrition Soils and preparation method thereof, are related to agricultural technology field, which includes following raw material:Coated slow-release particle, leaf mould, laumontite powder, Sophora alopecuroide slag, field pennycress, river sand, wormcast, mushroom class bacteria residue, fishbone dust, decomposed poultry-dung, soybean residue, charcoal, citric acid and trace element.Preparation method is by made from the mixing granulation to raw material.The Nutrition Soil low production cost of the present invention, environmentally protective, Nutrient Fertility had good sustained release effect, fertilizer efficiency period is long, and the plant growth using this kind of Nutrition Soil is sturdy, well developed root system, and survival rate is high, and growing way is rapid, consistent, and crop yield is high, quality is good.

Description

A kind of coated slow-release particle Nutrition Soil and preparation method thereof
Technical field
The present invention relates to agricultural technology fields, and in particular to a kind of coated slow-release particle Nutrition Soil and preparation method thereof.
Background technology
Nutrition Soil is the mineral nutrition containing there are many in order to meet seedling development and particular formulation, and loose ventilation is protected Water fertilizer-preserving ability is strong, the bed soil of no disease and pests harm.It is generally formed in nutrition by fertile land and decomposed dung mixed preparing.It is existing Some Nutrition Soils usually add in compounding using vermiculite, sandy soil, expansion stone etc. and form, and still, such Nutrition Soil fertilizer efficiency is delayed It releases performance and always exists defect, cause the fertilizer efficiency that plant is subject to unstable, seriously affect the growth and development of plant seedlings, Yi Jizuo The yield and quality of object.
Invention content
For problems of the prior art, the present invention provides a kind of coated slow-release particle Nutrition Soil and its preparation sides Method, this kind of Nutrition Soil low production cost, environmentally protective, Nutrient Fertility had good sustained release effect, fertilizer efficiency period is long, using this kind of Nutrition Soil Plant growth state it is good, crop yield is high, quality is good.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
A kind of coated slow-release particle Nutrition Soil, including following raw material by weight:80-100 parts of coated slow-release particle, 60-80 parts of leaf mould, 10-20 parts of laumontite powder, 4-8 parts of Sophora alopecuroide slag, 4-8 parts of field pennycress, 5-15 parts of river sand, wormcast 3-5 Part, 3-5 parts of mushroom class bacteria residue, 2-3 parts of fishbone dust, poultry-dung 4-8 parts decomposed, 2-3 parts of soybean residue, 4-8 parts of charcoal, citric acid 1- 2 parts and 0.4-0.6 parts of trace element;
Above-mentioned coated slow-release particle is made by following steps:
Step 1:Following component is weighed by weight:Recessed 30-40 parts of powder of soil, 15-20 parts of feldspar powder, sepiolite powder 15-20 Part, 10-12 parts of plant ash, 2-3 parts of zinc stearate and 1-2 parts of cocoanut fatty acid diethanolamide;By Eupatorium adenophorum chopping with Recessed soil powder, feldspar powder, sepiolite powder and plant ash mixing, obtain batch mixing;
Step 2:Batch mixing is subjected to ball milling decentralized processing 4-6h with alcohol, obtained slurry drying is after at 520-540 DEG C 80-100min is sintered, after being air-cooled to room temperature, then adds in zinc stearate, cocoanut fatty acid diethanolamide and phase wherein When after the deionized water of stock quality 12-14%, ultrasonic vibration 35-45min, 24- is stirred in 66-70 DEG C of water bath with thermostatic control 28min obtains compound liquid;
Step 3:The aluminum nitrate solution for being equivalent to its quality 16-20%, a concentration of 28-32% is added in into compound liquid, together When to add in appropriate ammonium hydroxide to adjust pH value be 9-11, after stirring 45-50min, stand 60-70min, it is filtered later, washing, dry After processing, it is sintered 3-4h under the conditions of being 560-580 DEG C in temperature, cooled to room temperature to obtain the final product.
Further, above-mentioned Nutrition Soil includes following raw material by weight:90 parts of coated slow-release particle, leaf mould 70 parts, 15 parts of laumontite powder, 6 parts of Sophora alopecuroide slag, 6 parts of field pennycress, 10 parts of river sand, 4 parts of wormcast, 4 parts of mushroom class bacteria residue, fishbone dust 0.5 part of 2.5 parts, 6 parts of decomposed poultry-dung, 2.5 parts of soybean residue, 6 parts of charcoal, 1.5 parts of citric acid and trace element.
Further, above-mentioned coated slow-release particle is made by following steps:
Step 1:Following component is weighed by weight:Recessed 35 parts of powder of soil, 18 parts of feldspar powder, 18 parts of sepiolite powder, plant ash 15 parts of 11 parts, 2.5 parts of zinc stearate and cocoanut fatty acid diethanolamide;By Eupatorium adenophorum chopping and recessed native powder, feldspar powder, Sepiolite powder and plant ash mixing, obtain batch mixing;
Step 2:Batch mixing is subjected to ball milling decentralized processing 5h with alcohol, obtained slurry drying is sintered after at 530 DEG C 90min after being air-cooled to room temperature, then adds in zinc stearate, cocoanut fatty acid diethanolamide and is equivalent to slurry wherein The deionized water of quality 13% after ultrasonic vibration 40min, stirs 26min in 68 DEG C of waters bath with thermostatic control, obtains compound liquid;
Step 3:It is added in into compound liquid and is equivalent to its quality 18%, a concentration of 30% aluminum nitrate solution, added in simultaneously Appropriate ammonium hydroxide adjusting pH value is 10, after stirring 48min, 65min is stood, after filtered later, washing, drying process, in temperature 3.5h is sintered under the conditions of being 570 DEG C, cooled to room temperature to obtain the final product.
Preferably, above-mentioned leaf mould selects the content of organic matter in the garden soil of 45-55%.
Preferably, above-mentioned mushroom class bacteria residue includes following component by weight percentage:Needle mushroom rhizome slag 30%, mushroom Rhizome slag 30% and straw mushroom rhizome slag 40%.
Further, above-mentioned charcoal is made by following steps:Rice husk is dried to water content 20% hereinafter, so After be crushed to grain size less than or equal to 1mm, put into carbide furnace later, be carbonized 2-3h under 440-460 DEG C of high temperature, temperature when going out charcoal The water filtration spent for 4-6 DEG C is cooled to room temperature, then dries charcoal, grinds to obtain the final product.
Preferably, above-mentioned trace element includes following component by weight percentage:Ferrous sulfate 25%, zinc sulfate 25%th, potassium dihydrogen phosphate 25% and ammonium molybdate 25%.
A kind of preparation method of above-mentioned coated slow-release particle Nutrition Soil, follows the steps below:
(1) raw material is weighed by the weight;
(2) all raw materials are mixed the water that addition mass ratio is 8-12% to stir evenly, then the material of mixing is put into hair It is sealed by fermentation 28-32 days in ferment pond, fermentation temperature controls 34-38 DEG C, turned over and pushes away once every 4 days during fermentation, obtains batch mixing;
(3) batch mixing fermented is delivered to and the coated slow-release that granular material obtains the present invention is made in comminutor Grain Nutrition Soil.
The present invention has following advantageous effect:
(1) Nutrition Soil of the invention adds in special coated slow-release particle, compatibility hardship beans by being improved and optimizated to raw material It is unstable not to overcome plant seedlings absorption Nutrient Fertility in the prior art for the organic matters such as sub- slag, field pennycress and inorganic constituents Foot, realizes the slow-release function of Nutrient Fertility in Nutrition Soil, substantially prolongs fertilizer efficiency period, reduce planting cost, effectively promote Into the growth and development of plant seedlings;
(2) Nutrition Soil nutrient of the invention is sufficient, not easily runs off, retain water and nutrients ability is strong, and loose ventilation is not likely to produce plate Caking phenomenon is tied, promotes the development of root system of plant;
(3) ingredients such as the Sophora alopecuroide slag of Nutrition Soil of the invention addition, field pennycress can reach expelling parasite suppression in Nutrition Soil The effect of bacterium reduces the disease pest fungus damage generated in growing process, promotes plant growth, improves crop quality;
(4) Nutrition Soil of the invention enables to plant growth sturdy, well developed root system, and survival rate is high, and growing way is rapid, one It causes, crop yield is high, quality is good;
(5) Nutrition Soil convenient material drawing of the invention, low production cost select leaf mould, Sophora alopecuroide slag, mushroom class in raw material The scrap feed materials such as bacteria residue, rice husk, poultry-dung, soybean residue are processed into organic composition and are utilized, and turn waste into wealth, environmentally protective, Any harm will not be caused to ecological environment.
Specific embodiment
The specific embodiment of the present invention is further described with reference to embodiment, following embodiment is only used for more Technical scheme of the present invention is clearly demonstrated, and is not intended to limit the protection scope of the present invention and limits the scope of the invention.
Embodiment 1
A kind of coated slow-release particle Nutrition Soil, weighs following raw material:Coated slow-release particle 80kg, leaf mould 60kg, turbid boiling Mountain flour 10kg, Sophora alopecuroide slag 4kg, field pennycress 4kg, river sand 5kg, wormcast 3kg, mushroom class bacteria residue 3kg, fishbone dust 2kg, decomposed family Brid guano 4kg, soybean residue 2kg, charcoal 4kg, citric acid 1kg and trace element 0.4kg;
The preparation of coated slow-release particle:
Step 1:Weigh following component:Recessed soil powder 30kg, feldspar powder 15kg, sepiolite powder 15kg, plant ash 10kg, tristearin Sour zinc 2kg and cocoanut fatty acid diethanolamide 1kg;By Eupatorium adenophorum chopping and recessed native powder, feldspar powder, sepiolite powder and Plant ash mixes, and obtains batch mixing;
Step 2:Batch mixing is subjected to ball milling decentralized processing 4h with alcohol, obtained slurry drying is sintered after at 520 DEG C 80min after being air-cooled to room temperature, then adds in zinc stearate, cocoanut fatty acid diethanolamide and is equivalent to slurry wherein The deionized water of quality 12% after ultrasonic vibration 35min, stirs 24min in 66 DEG C of waters bath with thermostatic control, obtains compound liquid;
Step 3:It is added in into compound liquid and is equivalent to its quality 16%, a concentration of 28% aluminum nitrate solution, added in simultaneously It is 9 that appropriate ammonium hydroxide, which adjusts pH value, after stirring 45min, stands 60min, filtered later, washing after being dried, is in temperature 3h is sintered under the conditions of 560 DEG C, cooled to room temperature to obtain the final product.
The preparation of rice husk charcoal:Rice husk is dried to water content 20% hereinafter, being then crushed to grain size to be less than or equal to 1mm is put into carbide furnace later, and be carbonized 2h under 440 DEG C of high temperature, and room temperature is cooled to the water filtration that temperature is 4 DEG C when going out charcoal, Then charcoal is dried, ground to obtain the final product.
Wherein, above-mentioned leaf mould selects the content of organic matter in the garden soil of 45-50%.
Mushroom class bacteria residue consists of the following compositions:Needle mushroom rhizome slag 0.9kg, mushroom rhizome slag 0.9kg and straw mushroom rhizome slag 1.2kg。
Trace element consists of the following compositions:Ferrous sulfate 0.1kg, zinc sulfate 0.1kg, potassium dihydrogen phosphate 0.1kg and molybdenum Sour ammonium 0.1kg.
Above-mentioned coated slow-release particle Nutrition Soil preparation method follows the steps below:
(1) all raw materials first are mixed the water that addition mass ratio is 8% to stir evenly, then the material of mixing is put into fermentation It is sealed by fermentation 28 days in pond, fermentation temperature controls 34 DEG C, turned over and pushes away once every 4 days during fermentation, obtains batch mixing;
(2) finally the batch mixing fermented is delivered to be made in comminutor granular material obtain the present invention coating delay Release particle Nutrition Soil.
Embodiment 2
A kind of coated slow-release particle Nutrition Soil, weighs following raw material:Coated slow-release particle 90kg, leaf mould 70kg, turbid boiling Mountain flour 15kg, Sophora alopecuroide slag 6kg, field pennycress 6kg, river sand 10kg, wormcast 4kg, mushroom class bacteria residue 4kg, fishbone dust 2.5kg, corruption Ripe poultry-dung 6kg, soybean residue 2.5kg, charcoal 6kg, citric acid 1.5kg and trace element 0.5kg;
The preparation of coated slow-release particle:
Step 1:Weigh following component:Recessed soil powder 35kg, feldspar powder 18kg, sepiolite powder 18kg, plant ash 11kg, tristearin Sour zinc 2.5kg and cocoanut fatty acid diethanolamide 15kg;By Eupatorium adenophorum chopping and recessed native powder, feldspar powder, sepiolite powder And plant ash mixing, obtain batch mixing;
Step 2:Batch mixing is subjected to ball milling decentralized processing 5h with alcohol, obtained slurry drying is sintered after at 530 DEG C 90min after being air-cooled to room temperature, then adds in zinc stearate, cocoanut fatty acid diethanolamide and is equivalent to slurry wherein The deionized water of quality 13% after ultrasonic vibration 40min, stirs 26min in 68 DEG C of waters bath with thermostatic control, obtains compound liquid;
Step 3:It is added in into compound liquid and is equivalent to its quality 18%, a concentration of 30% aluminum nitrate solution, added in simultaneously Appropriate ammonium hydroxide adjusting pH value is 10, after stirring 48min, 65min is stood, after filtered later, washing, drying process, in temperature 3.5h is sintered under the conditions of being 570 DEG C, cooled to room temperature to obtain the final product.
The preparation of rice husk charcoal:Rice husk is dried to water content 20% hereinafter, being then crushed to grain size to be less than or equal to 1mm is put into carbide furnace later, and be carbonized 2.5h under 450 DEG C of high temperature, and room is cooled to the water filtration that temperature is 5 DEG C when going out charcoal Then temperature dries charcoal, grind to obtain the final product.
Wherein, above-mentioned leaf mould selects the content of organic matter in the garden soil of 48-52%.
Mushroom class bacteria residue consists of the following compositions:Needle mushroom rhizome slag 1.2kg, mushroom rhizome slag 1.2kg and straw mushroom rhizome slag 1.6kg。
Trace element consists of the following compositions:Ferrous sulfate 0.125kg, zinc sulfate 0.125kg, potassium dihydrogen phosphate 0.125kg and ammonium molybdate 0.125kg.
Above-mentioned coated slow-release particle Nutrition Soil preparation method follows the steps below:
(1) all raw materials first are mixed the water that addition mass ratio is 10% to stir evenly, then the material of mixing is put into hair It is sealed by fermentation 30 days in ferment pond, fermentation temperature controls 36 DEG C, turned over and pushes away once every 4 days during fermentation, obtains batch mixing;
(2) finally the batch mixing fermented is delivered to be made in comminutor granular material obtain the present invention coating delay Release particle Nutrition Soil.
Embodiment 3
A kind of coated slow-release particle Nutrition Soil, weighs following raw material:Coated slow-release particle 100kg, leaf mould 80kg, turbid boiling It is mountain flour 20kg, Sophora alopecuroide slag 8kg, field pennycress 8kg, river sand 15kg, wormcast 5kg, mushroom class bacteria residue 5kg, fishbone dust 3kg, decomposed Poultry-dung 8kg, soybean residue 3kg, charcoal 8kg, citric acid 2kg and trace element 0.6kg;
The preparation of coated slow-release particle:
Step 1:Weigh following component:Recessed soil powder 40kg, feldspar powder 20kg, sepiolite powder 20kg, plant ash 12kg, tristearin Sour zinc 3kg and cocoanut fatty acid diethanolamide 2kg;By Eupatorium adenophorum chopping and recessed native powder, feldspar powder, sepiolite powder and Plant ash mixes, and obtains batch mixing;
Step 2:Batch mixing is subjected to ball milling decentralized processing 6h with alcohol, obtained slurry drying is sintered after at 540 DEG C 100min after being air-cooled to room temperature, then adds in zinc stearate, cocoanut fatty acid diethanolamide and is equivalent to slurry wherein The deionized water of quality 14% after ultrasonic vibration 45min, stirs 28min in 70 DEG C of waters bath with thermostatic control, obtains compound liquid;
Step 3:It is added in into compound liquid and is equivalent to its quality 20%, a concentration of 32% aluminum nitrate solution, added in simultaneously Appropriate ammonium hydroxide adjusting pH value is 11, after stirring 50min, 70min is stood, after filtered later, washing, drying process, in temperature 4h is sintered under the conditions of being 580 DEG C, cooled to room temperature to obtain the final product.
The preparation of rice husk charcoal:Rice husk is dried to water content 20% hereinafter, being then crushed to grain size to be less than or equal to 1mm is put into carbide furnace later, and be carbonized 3h under 460 DEG C of high temperature, and room temperature is cooled to the water filtration that temperature is 6 DEG C when going out charcoal, Then charcoal is dried, ground to obtain the final product.
Wherein, above-mentioned leaf mould selects the content of organic matter in the garden soil of 50-55%.
Mushroom class bacteria residue consists of the following compositions:Needle mushroom rhizome slag 1.5kg, mushroom rhizome slag 1.5kg and straw mushroom rhizome slag 2kg。
Trace element consists of the following compositions:Ferrous sulfate 0.15kg, zinc sulfate 0.15kg, potassium dihydrogen phosphate 0.15kg and Ammonium molybdate 0.15kg.
Above-mentioned coated slow-release particle Nutrition Soil preparation method follows the steps below:
(1) all raw materials first are mixed the water that addition mass ratio is 12% to stir evenly, then the material of mixing is put into hair It is sealed by fermentation 32 days in ferment pond, fermentation temperature controls 38 DEG C, turned over and pushes away once every 4 days during fermentation, obtains batch mixing;
(2) finally the batch mixing fermented is delivered to be made in comminutor granular material obtain the present invention coating delay Release particle Nutrition Soil.
Application Example
Coated slow-release particle Nutrition Soil is made to above-described embodiment 1-3 and carries out the detection of fertilizer efficiency time limit, with the garden using routine Soil comparison, is recorded in the following table 1;
Table 1
Group Embodiment 1 Embodiment 2 Embodiment 3
Fertilizer efficiency period Extend 280% compared to garden mould Extend 300% compared to garden mould Extend 280% compared to garden mould
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality Example is applied the present invention is described in detail, it for those skilled in the art, still can be to aforementioned each implementation Technical solution recorded in example modifies or carries out equivalent replacement to which part technical characteristic.All essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (8)

1. a kind of coated slow-release particle Nutrition Soil, which is characterized in that including following raw material by weight:Coated slow-release particle 80-100 parts, 60-80 parts of leaf mould, 10-20 parts of laumontite powder, 4-8 parts of Sophora alopecuroide slag, 4-8 parts of field pennycress, 5-15 parts of river sand, 3-5 parts of wormcast, 3-5 parts of mushroom class bacteria residue, 2-3 parts of fishbone dust, poultry-dung 4-8 parts decomposed, 2-3 parts of soybean residue, charcoal 4-8 0.4-0.6 parts of part, 1-2 parts of citric acid and trace element;
The coated slow-release particle is made by following steps:
Step 1:Following component is weighed by weight:Recessed 30-40 parts of powder of soil, 15-20 parts of feldspar powder, 15-20 parts of sepiolite powder, grass 1-2 parts of 10-12 parts of wood ash, 2-3 parts of zinc stearate and cocoanut fatty acid diethanolamide;By Eupatorium adenophorum chopping and recessed soil Powder, feldspar powder, sepiolite powder and plant ash mixing, obtain batch mixing;
Step 2:Batch mixing is subjected to ball milling decentralized processing 4-6h with alcohol, obtained slurry drying is sintered after at 520-540 DEG C 80-100min after being air-cooled to room temperature, then adds in zinc stearate, cocoanut fatty acid diethanolamide and is equivalent to wherein The deionized water of stock quality 12-14% after ultrasonic vibration 35-45min, stirs 24- in 66-70 DEG C of water bath with thermostatic control 28min obtains compound liquid;
Step 3:The aluminum nitrate solution for being equivalent to its quality 16-20%, a concentration of 28-32% is added in into compound liquid, is added simultaneously It is 9-11 to enter appropriate ammonium hydroxide to adjust pH value, after stirring 45-50min, stands 60-70min, filtered later, washing is dried Afterwards, it is sintered 3-4h under the conditions of being 560-580 DEG C in temperature, cooled to room temperature to obtain the final product.
2. a kind of coated slow-release particle Nutrition Soil according to claim 1, which is characterized in that including it is following by weight Raw material:90 parts of coated slow-release particle, 70 parts of leaf mould, 15 parts of laumontite powder, 6 parts of Sophora alopecuroide slag, 6 parts of field pennycress, river sand 10 Part, 4 parts of wormcast, 4 parts of mushroom class bacteria residue, 2.5 parts of fishbone dust, 6 parts of decomposed poultry-dung, 2.5 parts of soybean residue, 6 parts of charcoal, lemon 0.5 part of 1.5 parts of acid and trace element.
3. a kind of coated slow-release particle Nutrition Soil according to claim 1, which is characterized in that the coated slow-release particle leads to Following steps are crossed to be made:
Step 1:Following component is weighed by weight:It is recessed soil 35 parts of powder, 18 parts of feldspar powder, 18 parts of sepiolite powder, 11 parts of plant ash, 15 parts of 2.5 parts of zinc stearate and cocoanut fatty acid diethanolamide;By Eupatorium adenophorum chopping and recessed native powder, feldspar powder, Hai Pao Mountain flour and plant ash mixing, obtain batch mixing;
Step 2:Batch mixing is subjected to ball milling decentralized processing 5h with alcohol, obtained slurry drying after being sintered 90min at 530 DEG C, After being air-cooled to room temperature, then zinc stearate, cocoanut fatty acid diethanolamide are added in wherein and is equivalent to stock quality 13% deionized water after ultrasonic vibration 40min, stirs 26min in 68 DEG C of waters bath with thermostatic control, obtains compound liquid;
Step 3:It is added in into compound liquid and is equivalent to its quality 18%, a concentration of 30% aluminum nitrate solution, while added in appropriate It is 10 that ammonium hydroxide, which adjusts pH value, after stirring 48min, stands 65min, filtered later, washing is 570 in temperature after being dried 3.5h is sintered under the conditions of DEG C, cooled to room temperature to obtain the final product.
4. a kind of coated slow-release particle Nutrition Soil according to claim 1, which is characterized in that the leaf mould is selected organic Matter content is in the garden soil of 45-55%.
5. a kind of coated slow-release particle Nutrition Soil according to claim 1, which is characterized in that the mushroom class bacteria residue is by weight Percentages include following component:Needle mushroom rhizome slag 30%, mushroom rhizome slag 30% and straw mushroom rhizome slag 40%.
6. a kind of coated slow-release particle Nutrition Soil according to claim 1, which is characterized in that the charcoal passes through following Step is made:Rice husk is dried to water content 20% hereinafter, being then crushed to grain size less than or equal to 1mm, later input carbonization In stove, be carbonized 2-3h under 440-460 DEG C of high temperature, and the water filtration for being 4-6 DEG C with temperature when going out charcoal is cooled to room temperature, then by charcoal Drying, grinds to obtain the final product.
7. a kind of coated slow-release particle Nutrition Soil according to claim 1, which is characterized in that the trace element is by weight Percentages include following component:Ferrous sulfate 25%, zinc sulfate 25%, potassium dihydrogen phosphate 25% and ammonium molybdate 25%.
8. a kind of preparation method according to claim 1-7 any one of them coated slow-release particle Nutrition Soils, which is characterized in that Include the following steps:
(1) raw material is weighed by the weight;
(2) all raw materials are mixed the water that addition mass ratio is 8-12% to stir evenly, then the material of mixing is put into fermentation vat Middle to be sealed by fermentation 28-32 days, fermentation temperature controls 34-38 DEG C, turned over and pushes away once every 4 days during fermentation, obtains batch mixing;
(3) batch mixing fermented is delivered in comminutor and granular material is made.
CN201810174016.2A 2018-03-02 2018-03-02 A kind of coated slow-release particle Nutrition Soil and preparation method thereof Withdrawn CN108207554A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109384598A (en) * 2018-12-25 2019-02-26 新疆康酶龙生物科技有限公司 A kind of organic fertilizer and preparation method thereof of earthworm extract and bitter beans alkaloid mixing
CN110122023A (en) * 2019-05-30 2019-08-16 菏泽学院 The method that earthworm combines edible fungi residues bioconversion milk cattle cultivating excrement pulp waste and compound synergic fertilizer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109384598A (en) * 2018-12-25 2019-02-26 新疆康酶龙生物科技有限公司 A kind of organic fertilizer and preparation method thereof of earthworm extract and bitter beans alkaloid mixing
CN110122023A (en) * 2019-05-30 2019-08-16 菏泽学院 The method that earthworm combines edible fungi residues bioconversion milk cattle cultivating excrement pulp waste and compound synergic fertilizer
CN110122023B (en) * 2019-05-30 2021-11-05 菏泽学院 Method for biotransformation of cow breeding manure waste liquid by combining earthworm and edible fungus residue and compounding synergistic fertilizer

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