CN109942330A - A kind of chesson type a great number of elements Water soluble fertilizer - Google Patents
A kind of chesson type a great number of elements Water soluble fertilizer Download PDFInfo
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- CN109942330A CN109942330A CN201711380657.5A CN201711380657A CN109942330A CN 109942330 A CN109942330 A CN 109942330A CN 201711380657 A CN201711380657 A CN 201711380657A CN 109942330 A CN109942330 A CN 109942330A
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- chesson
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Abstract
A kind of chesson type a great number of elements Water soluble fertilizer.The invention belongs to fertilizer fields, specifically relate to a kind of chesson type a great number of elements Water soluble fertilizer.It is characterized in that adding the agent of macromolecular chesson in Water soluble fertilizer, using the agent of macromolecular chesson to the absorption fixed function of soil micelle, make crop in fertilizing, watering while improving soil aggregate structure, soil hardening and soil erosion caused by reducing because of being excessively used of traditional irrigation and chemical fertilizer, soil is kept, soil aggregate structure is improved.The present invention is that water-soluble state product can be adapted for drip irrigation and spray irrigation or the various agriculturals planting patterns such as apply with water punching, especially meets the requirement of modern agriculture water-fertilizer integral, has preferable application conditions and environment, economic benefit.
Description
Technical field
The invention belongs to fertilizer fields, and in particular to a kind of chesson type a great number of elements Water soluble fertilizer.
Background technique
It is constantly progressive as China is agrotechnical, industrialized agriculture is all-round developing, and the Integration of Water into Fertilizer is extensive at present
Using, but the drawbacks of thus bringing, also increasingly shows.The Integration of Water into Fertilizer can only use water-soluble chemical fertilizer, although high
It imitates convenient but has also aggravated the hardened of soil, and industrialized agriculture working space and the smaller pine that cannot deep plough using big machinery
Soil, with the plantation year after year of chemical fertilizer being excessively used with crop, soil hardening is serious, and soil aggregate structure is seriously broken
It is bad.Edaphic condition variation ensuing crop root system is few, disease resistance is weak, poor quality, low output, and peasant is caused to increase chemical fertilizer and pesticide
It uses, and the destruction for having aggravated soil hardening and soil aggregate structure is excessively used in chemical fertilizer and pesticide, thus forms one
A vicious circle has seriously affected agricultural safety, Environmental security and the food safety in China.
It is irrigated by research discovery and being excessively used for chemical fertilizer is the principal element for leading to soil hardening, soil is water-soluble
Liquid can be regarded as a kind of colloidal suspension, therefore macromolecular chesson agent is added to by the present invention for both of these problems
In Water soluble fertilizer, soil-water protection is carried out while irrigating, applying fertilizer, is acted on using the flocculation adsorption of macromolecular substances, makes soil glue
Grain, which is attracted on macromolecular chain, forms aggregate, and soil micelle will not be made to outflow with water.Each soil glue on macromolecular chain
Small―gap suture is formed between grain and is able to maintain moisture, big gap is formed between soil agreegate and is able to maintain ventilation, to be formed good
Soil aggregate structure.The loose ventilative state of soil conservation promotes the growth of Soil Microorganism to improve the utilization of fertilizer
Rate, it is possible to reduce the use of chemical fertilizer；Crop root growth is promoted to improve crop resistance, it is possible to reduce the use of pesticide.
It is possible thereby to form the benign cycle of agricultural production, fundamentally reduces and soil hardening is caused to adversely affect, protect soil always
Hold a loose ventilative kilter.
And also has for macromolecular substance such as polyacrylamide etc. to be added in fertilizer in existing technical solution and play
The effect of chesson, but there is also certain defects, such as CN 106542932A, CN1438293A for its technical solution
In be all by each nutritional ingredient and polyacrylamide water dissolution obtain aqueous solution type product, although doing so the product of brand-new
Also the effect that chesson conserves water and soil is had, but is readily decomposed to small molecule since polyacrylamide is unstable in aqueous solution
Type polyacrylamide loses flocculation adsorption effect, therefore its shelf life of products generally can be shorter in the popularization of actual products application
There are certain defects. CN103145507A,CN103664378A,CN1065882118A,CN107365196A,
It is composite microbiological fertilizer or organic fertilizer obtained after mixing polyacrylamide with other nutritional ingredients in CN107011075A
Material, product characteristic determine that its poorly water-soluble cannot be applied by water-fertilizer integral or with water punching, and application method is generally base and applies
Or it spreads fertilizer over the fields, therefore its effect that can not play macromolecular chesson agent chesson to greatest extent.
It is that polyacrylamide and other nutritional ingredients are mixed and made into foliar fertilizer in CN103664379A, is used for foliage-spray also not
It can play the role of chesson.It is described as that " polyacrylamide can in CN103588576A to the mechanism of action of polyacrylamide
Soil moisture content is improved, more sufficient moisture is provided for plant growth " its mechanism of action is complete different in the present invention, therefore
The polyacrylamide of its addition of deducibility more emphasizes that its water imbibition plays effect and the polyacrylamide of the present invention similar to water-retaining agent
The mechanism of action for playing flocculation improvement soil aggregate structure is entirely different, therefore it can not play macromolecular loose soil
The effect of earth agent chesson.
Summary of the invention
The purpose of the present invention is: nutrition needed for crop can be supplemented but also improve soil aggregate structure by manufacturing one kind, be reduced
The Water soluble fertilizer with improvement soil function that soil micelle outflows with water.It reduces because traditional irrigation and being excessively used for chemical fertilizer cause
Soil micelle the problem of outflowing with water soil hardening, soil protection improves soil aggregate structure, while again can be appropriate, enough
Supplement crop needed for nutrient, be truly realized high-efficiency environment friendly agricultural.
The method is characterized in that main points first is that: since the soil liquid can regard a kind of colloidal suspension as, this
Invention does chesson agent using macromolecular substances, is attracted by interactions such as the adsorption bridging of macromolecular and charge attractions solid
Determine soil micelle, is attracted to soil micelle on macromolecular chain and forms aggregate, soil micelle will not be made to outflow with water, thus
Form good soil aggregate structure.Main points second is that: soil erosion caused by being irrigated in practical agricultural production and excessive make
It is the principal element destroyed soil aggregate structure and cause soil hardening with chemical fertilizer, therefore macromolecular is added in the present invention in Water soluble fertilizer
Type chesson agent, conserves water and soil while fertilizing, watering, improves soil aggregate structure, thus thoroughly soil hardening and water and soil
The problem of loss.Third key point is: since the stability of macromolecular chesson agent in aqueous solution is poor, holding very much in aqueous solution
Hydrolysis, which easily occurs, makes macromolecular chain fracture be degraded into small-molecule substance to lose absorption fixing soil micelle and be formed and be reunited
The ability of body, therefore the solid water that the agent of macromolecular chesson and solid a great number of elements and microelement are mixed to form by the present invention
Molten fertilizer protects the complete of macromolecular chesson agent molecule chain to greatest extent, plays macromolecular chesson to greatest extent
Agent absorption keeps the ability of soil.
Effect of the invention:
The present invention is water-soluble products, uses easy to be applied widely, the water-fertilizer integral skill of especially suitable modern installations agricultural
Art.Addition macromolecular chesson agent can adsorb soil micelle, conserve water and soil, and reduce soil micelle and be lost, improve soil group
Kernel structure.It is ventilative using loosing soil after the present invention, it solves the problems, such as soil hardening, improves crop quality and yield, reduce
The use of chemical fertilizer, pesticide makes agricultural production enter benign cycle, with good economic efficiency, environmental benefit, while food and pacifies
It is complete also very helpful.
Detailed description of the invention
A kind of chesson type a great number of elements Water soluble fertilizer of Fig. 1 adsorbs fixing soil micelle schematic diagram
In figure 1 be macromolecular chesson agent macromolecular chain, 2 be soil particle, as can be seen from the figure soil particle quilt
It is adsorbed on macromolecular chain to form soil agreegate.
Specific embodiment
Embodiment 1: a kind of chesson type a great number of elements Water soluble fertilizer 5kg is manufactured.Urea is added into stirring container respectively
1.2kg, potassium dihydrogen phosphate 1.5kg, potassium nitrate 1.6kg, microelement 500g (zinc sulfate 200g, borax 200g, magnesium sulfate
It 100g) stirs evenly, the macromolecular chesson agent (anion-polyacrylamide that molecular weight is 6,000,000 is then added
120g) continue to stir evenly, addition dissolution aids, anticaking agent 80g are stirred evenly, with packaging bag package encapsulation.This can be obtained
Invent a kind of chesson type a great number of elements Water soluble fertilizer.
Claims (3)
1. a kind of chesson type a great number of elements Water soluble fertilizer, it is characterised in that by the agent of macromolecular chesson and a great number of elements, micro-
The water soluble fertilizer of secondary element composition, wherein macroelement fertilizer is by urea, ammonium nitrate, monoammonium phosphate, phosphoric acid diamines, di(2-ethylhexyl)phosphate
Hydrogen potassium, potassium nitrate, potassium sulfate be one such or several mixing to form its shared mass percent be 88%-97%, macromolecular is dredged
Mellow soil agent mass fraction is 1%-9%, and by copper, iron, manganese, zinc, boron, molybdenum, wherein several mixing form mass percent to microelement
For 0.2%-3%.
2. a kind of chesson type a great number of elements Water soluble fertilizer according to right 1, it is characterised in that the Water soluble fertilizer is solid water
Molten fertilizer, and its good water solubility, water-insoluble mass fraction is less than 5%.
3. a kind of chesson type a great number of elements Water soluble fertilizer according to right 1, it is characterised in that macromolecular chesson agent
It is therein in 1,000,000 to 20,000,000 polyacrylamide, aluminium polychloride, bodied ferric sulfate, polyaluminum ferric chloride by molecular weight
Any one or a few composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380657.5A CN109942330A (en) | 2017-12-20 | 2017-12-20 | A kind of chesson type a great number of elements Water soluble fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380657.5A CN109942330A (en) | 2017-12-20 | 2017-12-20 | A kind of chesson type a great number of elements Water soluble fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109942330A true CN109942330A (en) | 2019-06-28 |
Family
ID=67005645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711380657.5A Pending CN109942330A (en) | 2017-12-20 | 2017-12-20 | A kind of chesson type a great number of elements Water soluble fertilizer |
Country Status (1)
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|---|---|
| CN (1) | CN109942330A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225622A (en) * | 2020-11-20 | 2021-01-15 | 山东沃尔美肥业有限公司 | Macroelement water-soluble fertilizer with pH value buffering and soil loosening functions |
-
2017
- 2017-12-20 CN CN201711380657.5A patent/CN109942330A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225622A (en) * | 2020-11-20 | 2021-01-15 | 山东沃尔美肥业有限公司 | Macroelement water-soluble fertilizer with pH value buffering and soil loosening functions |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |