CN106083246A - A kind of saline land greening special fertilizer and preparation, application process - Google Patents
A kind of saline land greening special fertilizer and preparation, application process Download PDFInfo
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- CN106083246A CN106083246A CN201610409919.5A CN201610409919A CN106083246A CN 106083246 A CN106083246 A CN 106083246A CN 201610409919 A CN201610409919 A CN 201610409919A CN 106083246 A CN106083246 A CN 106083246A
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- fertilizer
- saline land
- land greening
- special fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to a kind of saline land greening special fertilizer and preparation, application process, composition and the weight/mass percentage composition of described saline land greening special fertilizer be: organic materials 20% 40%, calcium enriched cyclone-furnace slag 15% 30%, humic acids material 10% 20%, biofermentation residue 10% 20%, desulfurated plaster 10% 20%, nitrogenous fertilizer 3% 6%, phosphate fertilizer 3% 6%, zinc sulfate 0.5% 2%.The saline land greening special fertilizer of the present invention is with general work, agricultural wastes as primary raw material, light, moderate salt affected soil is improved by physics, chemistry and biological agent, it is effectively improved the soil organism and nutrient content, improve Soil structure, improve soil aeration water permeable ability, prevent alkalization of soils, promote ornamental plant root growth.
Description
Technical field
The present invention relates to technical field of soil fertilizer, particularly relate to a kind of saline land greening special fertilizer and preparation thereof, use
Method.
Background technology
Salt-soda soil is the land resource that a class is important, according to statistics salt-soda soil, whole world area about 9.54 hundred million hm2, China is saline and alkaline
Ground area about 9913.3 ten thousand hm2.Rational exploitation and utilization salt-soda soil resource is to protection and improves the ecological environment, and ensures that human society can
Sustainable development is significant.Alkaline land soil contains more salt and alkali component, and plant is had toxic action；Salt-soda soil soil
Earth structure is the most poor, and venting and water permeable ability is weak, unfavorable plant root growth；Alkaline land soil nature amount of cure is relatively low, fertile
Power is poor, it is impossible to meet demand of plant growth.Therefore, in order to improve saline land greening survival rate of transplanted seedling tree, effective ecology is controlled
Reason salt-soda soil, it is necessary to alkaline land soil is improved.
Fertilising is improvement saline land greening soil, improves the important measures of survival rate of transplanted seedling tree.Use common fertilizer energy
Quickly improving salt affected soil available nitrogen, phosphorus, potassium content, but too increase alkaline land soil salt and alkali component content, this may increase the weight of
The salt affected soil toxic action to plant.In addition the salt ion in salt affected soil is likely to reduce fertility and the fertilizer efficiency of chemical fertilizer.
Application of organic fertilizers material can improve Soil structure, improves Variation of Integrated Soil Fertility, but organic fertilizer is improved the soil slowly, improves the soil process relatively
Long.Therefore, it is necessary to use special fertilizer according to salt affected soil characteristic, effectively improve saline-alkali soil, create for plant growing suitable
Suitable soil environment.
Summary of the invention
Present invention aim to address light, moderate saline-alkali soil green soil structure is poor, fertility is low, existing fertilizer is improved the soil existence
The problem of defect, proposes a kind of saline land greening special fertilizer and preparation, application process.The saline land greening special fertilizer of the present invention
With general work, agricultural wastes as primary raw material, improve light, moderate salt affected soil by physics, chemistry and biological agent, effectively
Improve the soil organism and nutrient content, improve Soil structure, improve soil aeration water permeable ability, prevent alkalization of soils, promote
Ornamental plant root growth.
The technical scheme is that
The invention provides a kind of saline land greening special fertilizer, its component and mass percentage content be: organic materials
20%-40%, calcium enriched cyclone-furnace slag 15%-30%, humic acids material 10%-20%, biofermentation residue 10%-20%, desulfurization
Gypsum Fibrosum 10%-20%, nitrogenous fertilizer 3%-6%, phosphate fertilizer 3%-6%, zinc sulfate 0.5%-2%；The mass percent of described component it
With for 100%.
Described organic materials is the one in straw, the animal waste that becomes thoroughly decomposed, garden waste of becoming thoroughly decomposed, organic commercial fertilizer of becoming thoroughly decomposed
Or two or more mixture.Preferably, organic materials quality of organic matter percentage composition >=30%, biodiversity percentage composition≤
30%, pH≤9.
Described calcium enriched cyclone-furnace slag is that the coal-fired fused mass discharged when vertical cyclone furnace high-temp combustion with limestone is through shrend
And the slag sand formed.
Described humic acids material is one or more the mixture in the peat composed of rotten mosses, weathered coal, brown coal, it is preferable that rotten
Phytic acid material humic acids weight/mass percentage composition >=20%, biodiversity percentage composition≤30%.
Described biofermentation residue be use microbial fermentation technology produce biological enzyme formulation time discharge waste liquid sterilized,
Quick lime cured and the waste residue that formed.
Described nitrogenous fertilizer is one or more the mixture in carbamide, MAP, Diammonium phosphate (DAP).
Described phosphate fertilizer is one or more the mixture in MAP, Diammonium phosphate (DAP), calcium superphosphate.
Present invention also offers the preparation method of saline land greening special fertilizer, comprise the steps:
1) by humic acids crushing material, 2mm sieve is crossed；
2) biofermentation residue is dried water content at 5%-30%, pulverize, cross 2mm sieve；
3) by the above-mentioned humic acids material pulverized and sieved and biofermentation residue by proportioning even blend, mixture is obtained
One；
4) being ground 3-10 minute by calcium enriched cyclone-furnace slag, cross 2mm sieve, siftage and desulfurated plaster, by proportioning even blend, obtain
To mixture two；
5) organic materials is pressed proportioning even blend with nitrogenous fertilizer, phosphate fertilizer, zinc sulfate, obtain mixture three；
6) by mixture one, mixture two, mixture three even blend, obtain powder or granular saline land greening is special
Fertile.
Present invention also offers the application process of this saline land greening special fertilizer, comprise the steps:
1) lawn, cover plant planting, this saline land greening special fertilizer of top application, and rotary tillage are mixed homogeneously with topsoil,
Amount of application 2-6Kg/m2；
2) shrub is planted, and uses this saline land greening special fertilizer according to plant pit volume size, and mixes with plant pit backfill soil
It is mixed even, amount of application 4-9Kg/m3。
The present invention is had the advantages that
(1) reduce or slow down the murder by poisoning of soil alkaline composition plant.Fertilizer of the present invention contains higher organic matter, relatively low
PH value, abundant calcium ion, can reduce salt affected soil pH value, suppress the murder by poisoning to plant of the salt affected soil sodium ion.
(2) improve Soil structure, improve soil aeration water permeable ability.Fertilizer of the present invention contain higher grittiness particulate matter,
Organic matter and calcium ion, grittiness particulate matter energy quick improvement Soil structure, and organic and that calcium ion energy is lasting improvement is saline and alkaline
Ground Soil structure.
(3) plant root growth is promoted.Fertilizer of the present invention contains more rich humic acids, can promote that root system of plant is raw
Long, improve plant salt tolerance ability, improve ornamental plant planting survival rate.
(4) increase soil fertility.Fertilizer of the present invention contains the more rich quick-acting chemical fertilizer of long-acting organic fertilizer, Ke Yiti
High with soil fertility, meet ornamental plant shot and long term growth demand.
(5) economize on resources, improve environment.Fertilizer of the present invention is with agriculture and industry waste as primary raw material, it is achieved that garbage
Recycle, can economize on resources, can protect again and improve environment.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described, but does not limit protection scope of the present invention.
Embodiment 1:
West Street, port, huge port, Pests in Tianjin Binhai New Area experimental field saline land greening special fertilizer improving soil
Saline land greening special fertilizer formula: organic commercial fertilizer 30%, calcium enriched cyclone-furnace slag 15%, weathered coal 20%, biology are sent out
Ferment residue 15%, desulfurated plaster 10%, carbamide 3%, Diammonium phosphate (DAP) 6%, zinc sulfate 1%.Described percentage ratio is mass percent.
Wherein organic commercial fertilizer selects quality of organic matter percentage composition >=30%, biodiversity percentage composition≤30%, the commodity of pH≤9
Fertilizer, weathered coal selects humic acids weight/mass percentage composition >=20%, the weathered coal of biodiversity percentage composition≤30%.
Preparation method: by biofermentation residue dry (water content is 25%), pulverized 2mm sieve, with pulverized 2mm sieve
Weathered coal even blend, obtains mixture one；Cross 2mm sieve after being ground 5 minutes by calcium enriched cyclone-furnace slag, blend all with desulfurated plaster
Even, obtain mixture two；By organic commercial fertilizer and carbamide, Diammonium phosphate (DAP), zinc sulfate even blend, obtain mixture three；Will be mixed
Compound one, mixture two, mixture three even blend, be processed into powder fertilizer.
Application process: top application, amount of application 3Kg/m2, rotary tillage is uniform with 0-20cm soil layer mixing with soil.
Experimental field salt affected soil physicochemical character change
Embodiment 2: Huanghua City, Hebei province experimental field saline land greening special fertilizer improving soil
Saline land greening special fertilizer formula: decomposed cow dung 35%, calcium enriched cyclone-furnace slag 20%, weathered coal 15%, biofermentation
Residue 10%, desulfurated plaster 10%, carbamide 3%, Diammonium phosphate (DAP) 6%, zinc sulfate 1%.Described percentage ratio is mass percent.Its
Middle decomposed cow dung selects quality of organic matter percentage composition >=30%, biodiversity percentage composition≤30%, the cattle of becoming thoroughly decomposed of pH≤9
Excrement, weathered coal selects humic acids weight/mass percentage composition >=20%, the weathered coal of biodiversity percentage composition≤30%.
Preparation method: by biofermentation residue dry (water content is 25%), pulverized 2mm sieve, with pulverized 2mm sieve
Weathered coal even blend, obtains mixture one；Cross 2mm sieve after being ground 5 minutes by calcium enriched cyclone-furnace slag, blend all with desulfurated plaster
Even, obtain mixture two；By decomposed cow dung and carbamide, Diammonium phosphate (DAP), zinc sulfate even blend, obtain mixture three；Will mixing
Thing one, mixture two, mixture three even blend, be processed into powder fertilizer.
Application process: top application, amount of application 3Kg/m2, rotary tillage is uniform with 0-20cm soil layer mixing with soil.
Experimental field salt affected soil physicochemical character change
Embodiment 3: Nan Gang industrial occupancy, Binhai New Area in Tianjin saline land greening engineering fertilising improving soil
Saline land greening special fertilizer formula: decomposed cow dung 30%, calcium enriched cyclone-furnace slag 20%, weathered coal 15%, biofermentation
Residue 15%, desulfurated plaster 10%, carbamide 3%, Diammonium phosphate (DAP) 6%, zinc sulfate 1%.Described percentage ratio is mass percent.Its
Middle decomposed cow dung selects quality of organic matter percentage composition >=30%, biodiversity percentage composition≤30%, the cattle of becoming thoroughly decomposed of pH≤9
Excrement, weathered coal selects humic acids weight/mass percentage composition >=20%, the weathered coal of biodiversity percentage composition≤30%.
Preparation method: by biofermentation residue dry (water content is 25%), pulverized 2mm sieve, with pulverized 2mm sieve
Weathered coal even blend, obtains mixture one；Cross 2mm sieve after being ground 5 minutes by calcium enriched cyclone-furnace slag, blend all with desulfurated plaster
Even, obtain mixture two；By decomposed cow dung and carbamide, Diammonium phosphate (DAP), zinc sulfate even blend, obtain mixture three；Will mixing
Thing one, mixture two, mixture three even blend, be processed into powder fertilizer.
Application process: willow plant pit size is 1m × 1m × 1m, each plant pit executes 6Kg saline land greening special fertilizer, with tree
Cave backfill soil even blend.
The salt affected soil physicochemical character change of demonstration ground
The above, be only presently preferred embodiments of the present invention, and technical scheme is not made any form
On restriction.Any simple modification that above example is made by every technical spirit according to the present invention, equivalent variations with repair
Decorations, all still fall within the range of technical scheme.
Claims (8)
1. a saline land greening special fertilizer, it is characterised in that: its component and mass percentage content be: organic materials 20%-
40%, calcium enriched cyclone-furnace slag 15%-30%, humic acids material 10%-20%, biofermentation residue 10%-20%, desulfurated plaster
10%-20%, nitrogenous fertilizer 3%-6%, phosphate fertilizer 3%-6%, zinc sulfate 0.5%-2%；The mass percent sum of described component is
100%.
A kind of saline land greening special fertilizer the most according to claim 1, it is characterised in that: described organic materials is the straw that become thoroughly decomposed
One or more mixture in stalk, the animal waste that becomes thoroughly decomposed, garden waste of becoming thoroughly decomposed, organic commercial fertilizer；Preferably, have
Machine material quality of organic matter percentage composition >=30%, biodiversity percentage composition≤30%, pH≤9.
A kind of saline land greening special fertilizer the most according to claim 1, it is characterised in that: described humic acids material is grass
One or more mixture in charcoal, weathered coal, brown coal, it is preferable that humic acids material humic acids weight/mass percentage composition
>=20%, biodiversity percentage composition≤30%.
A kind of saline land greening special fertilizer the most according to claim 1, it is characterised in that: described biofermentation residue is to adopt
When producing biological enzyme formulation with microbial fermentation technology discharge waste liquid is sterilized, quick lime cured and the waste residue that formed.
A kind of saline land greening special fertilizer the most according to claim 1, it is characterised in that: described nitrogenous fertilizer is carbamide, phosphoric acid
One or more mixture in one ammonium, Diammonium phosphate (DAP).
A kind of saline land greening special fertilizer the most according to claim 1, it is characterised in that: described phosphate fertilizer be MAP,
One or more mixture in Diammonium phosphate (DAP), calcium superphosphate.
7. the preparation method of saline land greening special fertilizer described in any one of claim 1-6, it is characterised in that: include walking as follows
Rapid:
1) by humic acids crushing material, 2mm sieve is crossed；
2) biofermentation residue is dried water content at 5%-30%, pulverize, cross 2mm sieve；
3) by the above-mentioned humic acids material pulverized and sieved and biofermentation residue by proportioning even blend, mixture one is obtained；
4) being ground 3-10 minute by calcium enriched cyclone-furnace slag, cross 2mm sieve, siftage and desulfurated plaster, by proportioning even blend, are mixed
Compound two；
5) organic materials is pressed proportioning even blend with nitrogenous fertilizer, phosphate fertilizer, zinc sulfate, obtain mixture three；
6) by mixture one, mixture two, mixture three even blend, powder or granular saline land greening special fertilizer are obtained.
8. the application process of saline land greening special fertilizer described in any one of claim 1-6, it is characterised in that: include walking as follows
Rapid:
1) lawn, cover plant planting, this saline land greening special fertilizer of top application, and rotary tillage are mixed homogeneously with topsoil, use
Amount 2-6Kg/m2；
2) shrub is planted, and uses this saline land greening special fertilizer according to plant pit volume size, and blends all with plant pit backfill soil
Even, amount of application 4-9Kg/m3。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610409919.5A CN106083246A (en) | 2016-06-12 | 2016-06-12 | A kind of saline land greening special fertilizer and preparation, application process |
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| CN201610409919.5A CN106083246A (en) | 2016-06-12 | 2016-06-12 | A kind of saline land greening special fertilizer and preparation, application process |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973576A (en) * | 2017-05-22 | 2017-07-25 | 内蒙古百合生态科技有限公司 | Improve the construction method with greening a kind of desert saline |
| CN107006159A (en) * | 2017-06-01 | 2017-08-04 | 顺达康（苏州）农业科技发展有限公司 | A kind of method of industrialized agriculture secondary salinization soil reparation improvement |
| CN107182337A (en) * | 2017-05-25 | 2017-09-22 | 朱拥军 | A kind of method that desulfurated plaster improves Saline Ground in Xinjiang |
| CN109627121A (en) * | 2019-01-17 | 2019-04-16 | 西北农林科技大学 | A kind of special fertilizer and method for improveing salt-soda soil |
| CN114048437A (en) * | 2021-12-10 | 2022-02-15 | 中化农业（临沂）研发中心有限公司 | Calculation method and application of alkalinity-reducing material application amount in agricultural saline-alkali soil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150547A (en) * | 2010-12-30 | 2011-08-17 | 天津泰达园林建设有限公司 | Method for planting poplar trees in coastal saline-alkali soil |
| CN105439775A (en) * | 2015-12-29 | 2016-03-30 | 北京瑞昊金生源农业工程技术集团有限公司 | Specific fertilizer for saline-alkali soil and preparation method thereof |
-
2016
- 2016-06-12 CN CN201610409919.5A patent/CN106083246A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150547A (en) * | 2010-12-30 | 2011-08-17 | 天津泰达园林建设有限公司 | Method for planting poplar trees in coastal saline-alkali soil |
| CN105439775A (en) * | 2015-12-29 | 2016-03-30 | 北京瑞昊金生源农业工程技术集团有限公司 | Specific fertilizer for saline-alkali soil and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973576A (en) * | 2017-05-22 | 2017-07-25 | 内蒙古百合生态科技有限公司 | Improve the construction method with greening a kind of desert saline |
| CN107182337A (en) * | 2017-05-25 | 2017-09-22 | 朱拥军 | A kind of method that desulfurated plaster improves Saline Ground in Xinjiang |
| CN107006159A (en) * | 2017-06-01 | 2017-08-04 | 顺达康（苏州）农业科技发展有限公司 | A kind of method of industrialized agriculture secondary salinization soil reparation improvement |
| CN109627121A (en) * | 2019-01-17 | 2019-04-16 | 西北农林科技大学 | A kind of special fertilizer and method for improveing salt-soda soil |
| CN114048437A (en) * | 2021-12-10 | 2022-02-15 | 中化农业（临沂）研发中心有限公司 | Calculation method and application of alkalinity-reducing material application amount in agricultural saline-alkali soil |
| CN114048437B (en) * | 2021-12-10 | 2023-09-08 | 中化农业（临沂）研发中心有限公司 | Calculation method and application of alkalinity reducing material application amount in agricultural saline-alkali soil |
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Application publication date: 20161109 |