CN109320329A - Organic active is improved the soil compound fertilizer and preparation method thereof - Google Patents
Organic active is improved the soil compound fertilizer and preparation method thereof Download PDFInfo
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- CN109320329A CN109320329A CN201710638359.5A CN201710638359A CN109320329A CN 109320329 A CN109320329 A CN 109320329A CN 201710638359 A CN201710638359 A CN 201710638359A CN 109320329 A CN109320329 A CN 109320329A
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
Abstract
The invention belongs to technical field of fertilizers, and in particular to a kind of organic active is improved the soil compound fertilizer and preparation method thereof.The compound fertilizer includes fertilizer master batch and clad, and clad is made of coating pulvis and coating oil；And the weight ratio of fertilizer master batch, coating pulvis and coating oil is 100:(0.5-1.5): (0.5-1.0), wherein, fertilizer master batch includes: 10-25 parts of urea, 5-10 parts of monoammonium phosphate, 1-4 parts of potassium chloride, 10-25 parts of potassium sulfate, 0.5-1 parts of borax, 2-5 parts of potassium humate, 1-3 parts of magnesium sulfate, 0.5-1 parts of zinc sulfate, 2-5 parts of filler；Coating pulvis includes: 0.05-0.1 parts of microbial inoculum, 0.5-1 parts of biologic ferment, 0.2-2 parts of precipitated calcium carbonate.The present invention can improve soil aggregate structure, keep soil moisture and temperature, promote the conversion and absorption of the plant to nutrient of soil nutrient, can improve the cushion performance and physicochemical property of soil.
Description
Technical field
The invention belongs to technical field of fertilizers, and in particular to a kind of organic active is improved the soil compound fertilizer and preparation method thereof.
Background technique
Show that China is each in the field positioning experiment in the whole nation and investigation in recent years according to soil and fertilizer research institute of the Chinese Academy of Agricultural Sciences
The problem of main agriculture district is widely present: unreasonable farming is excessively planted, a large amount of investments and irrigation canals and ditches facility aging of agricultural chemicals
The topsoil for already leading to agricultural land soil generality is thinning, and nutrient lack of balanceization is serious, soil hardening, and Biological character of soil is degenerated,
Soil acidification, gleying, salination increase, and water drainage ability of taking precautions against drought is poor, and arable soil basic topography constantly declines.
Ferment bacterium technology is a kind of microbial technique with multi-cultur es compound action, bacterium, saccharomycete and actinomyces etc. this
A little beneficial microbes have very strong breeding and metabolic capability, can produce a variety of enzymes and amount of activated object in its vital movement
Matter, this substance are referred to as ferment.Ferment mainly include cellulolytic enzyme, protein decomposition enzyme, oxidoreducing enzyme, urease,
Carbohydrase, lipolytic enzyme, enzyme alcohol etc..By the catalytic action of various enzymes, ferment can decompose the straw generated in agricultural production
The organic wastes such as stalk, weeds, sawdust produce humus, moreover it is possible to decompose the minerals such as shale, zeolite, be provided for plant for inhaling
Vitamin, nucleic acid, amino acid, the positive growth factor isoreactivity element of receipts, can also decompose the Harmful Residues such as chemical fertilizer, pesticide
It cannot be increased the available nutrient content in soil by plant directly utilizes phosphorus potassium etc. nutrients in matter and soil, be reduced
Organic contamination.
Summary of the invention
It is an object of the invention to overcome the above-mentioned deficiency of the prior art, a kind of organic active is provided and is improved the soil compound fertilizer and its system
Preparation Method, it is intended to solve existing soil and be easy the technical issues of hardened, Biological character of soil is degenerated.
For achieving the above object, The technical solution adopted by the invention is as follows:
One aspect of the present invention provides a kind of organic active and improves the soil compound fertilizer, including fertilizer master batch and clad, the clad
It is made of coating pulvis and coating oil；And the weight ratio of the fertilizer master batch, the coating pulvis and coating oil is 100:
(0.5-1.5): (0.5-1.0), wherein
The fertilizer master batch includes the component of following parts by weight: 10-25 parts of urea, 5-10 parts of monoammonium phosphate, and potassium chloride
1-4 parts, 10-25 parts of potassium sulfate, 0.5-1 parts of borax, 2-5 parts of potassium humate, 1-3 parts of magnesium sulfate, 0.5-1 parts of zinc sulfate, filler
2-5 parts；
The coating pulvis includes the component of following parts by weight: 0.05-0.1 parts of microbial inoculum, 0.5-1 parts of biologic ferment, gently
0.2-2 parts of matter calcium carbonate.
Organic active provided by the invention is improved the soil compound fertilizer, and biologic ferment is being coated on fertilizer master batch surface, it can is protected
The active preservation of ferment substance is deposited, by being conducive to the release of ferment substance in the soil, promotion soil physico-chemical property improves,
Improve utilization rate of fertilizer；And potassium humate is rich in small molecule organic matter, forms small molecule microelement chelate with microelement,
Crop anti-adversity gene can be activated, plant growth is promoted；Meanwhile under the double action of organic matter and biologic ferment, pass through association
Same-action can effectively improve soil aggregate structure, keep soil moisture and temperature, promote conversion and the plant pair of soil nutrient
The absorption of nutrient, and the cushion performance of soil can be improved, soil physico-chemical property is improved, and retain water and nutrients effect is obvious, into
One step promotes crop yield to improve.
Another aspect of the present invention provides the preparation method that a kind of organic active improves the soil compound fertilizer, includes the following steps:
Improve the soil ingredient contained by compound fertilizer according to above-mentioned organic active and its content weighs each component materials respectively；
By the urea, the monoammonium phosphate, the potassium chloride, the potassium sulfate, the borax, the potassium humate,
The magnesium sulfate, the zinc sulfate and filler mixing are granulated, and the fertilizer master batch is obtained；
The fertilizer master batch is mixed with the coating pulvis and the coating oil and carries out coating processing, obtains organic work
Property is improved the soil compound fertilizer.
Organic active provided by the invention is improved the soil the preparation method of compound fertilizer, and raw material sources are extensive, with simple process,
Condition is easily controllable, the feature that preparation time is short, at low cost, and final obtained organic active compound fertilizer of improving the soil can effectively improve soil
Earth crumb structure keeps soil moisture and temperature, promotes the conversion and absorption of the plant to nutrient of soil nutrient, and can improve
The cushion performance of soil, soil physico-chemical property are improved, and retain water and nutrients effect is obvious, further crop yield are promoted to improve.
Specific embodiment
In order to which technical problems, technical solutions and advantageous effects to be solved by the present invention are more clearly understood, below in conjunction with
Embodiment, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to explain
The present invention is not intended to limit the present invention.
On the one hand, improve the soil compound fertilizer, including fertilizer master batch and clad the embodiment of the invention provides a kind of organic active, packet
Coating is made of coating pulvis and coating oil；And the weight ratio of fertilizer master batch, coating pulvis and coating oil is 100:(0.5-
1.5): (0.5-1.0), wherein fertilizer master batch includes the component of following parts by weight: 10-25 parts of urea, monoammonium phosphate 5-10
Part, 1-4 parts of potassium chloride, 10-25 parts of potassium sulfate, 0.5-1 parts of borax, 2-5 parts of potassium humate, 1-3 parts of magnesium sulfate, zinc sulfate 0.5-
1 part, 2-5 parts of filler；Coating pulvis includes the component of following parts by weight: 0.05-0.1 parts of microbial inoculum, 0.5-1 parts of biologic ferment,
0.2-2 parts of precipitated calcium carbonate.
Organic active provided in an embodiment of the present invention is improved the soil compound fertilizer, biologic ferment is being coated on fertilizer master batch surface, i.e.,
The active preservation of ferment substance can be saved, by being conducive to the release of ferment substance in the soil, promotes soil physical chemistry
Matter improves, and improves utilization rate of fertilizer；And potassium humate is rich in small molecule organic matter, forms small molecule microelement with microelement
Chelate can activate crop anti-adversity gene, promote plant growth；Meanwhile under the double action of organic matter and biologic ferment,
By synergistic effect, soil aggregate structure can be effectively improved, keep soil moisture and temperature, promote soil nutrient conversion and
Absorption of the plant to nutrient, and the cushion performance of soil can be improved, soil physico-chemical property is improved, and retain water and nutrients effect is bright
It is aobvious, further crop yield is promoted to improve.
Further, improve the soil in compound fertilizer in the organic active of the embodiment of the present invention, microbial inoculum includes bacillus subtilis, huge
At least one of bacillus, bacillus amyloliquefaciens.The living bacteria count of the microbial inoculum is hundred million/g of 500-1000.The condition
Under, microbial inoculum provides more good fertilizer by fermenting using organic principle for crop；And biologic ferment is preferably yeast ferment,
Yeast ferment uses composting fermentation technology.Yeast ferment and saccharomycete mixing, are discharged into soil, it is anti-heavy that crop can be improved
The ability of stubble disease, retain water and nutrients mitigate the residual of chemical fertilizer, pesticide in soil；Fertilizer is rich in organic matter, and soil, which can be improved, to be had
Machine matter content also can decompose the organic matter in soil, so as to improve the physicochemical character of soil, mitigates soil hardening situation, improves
Utilization rate of fertilizer, and then promote plant growth, improve yield.
Further, improve the soil in compound fertilizer in the organic active of the embodiment of the present invention, filler includes attapulgite clay powder, zeolite
At least one of powder, talcum powder.
Further, improve the soil in compound fertilizer in the organic active of the embodiment of the present invention, coating oil is vegetable oil and/or glycerol.
And vegetable oil includes at least one of palm oil, olive oil, peanut oil, corn oil.Coating oil can make coating powder agent fine
Be coated on fertilizer master batch surface, and be more conducive to the development of coating process, while according to actual needs, can also add anti-
Hardening agent.
On the other hand, improve the soil the preparation method of compound fertilizer the embodiment of the invention also provides a kind of organic active, including as follows
Step:
S01: improve the soil ingredient contained by compound fertilizer according to above-mentioned organic active and its content weighs each component materials respectively；
S02: urea, monoammonium phosphate, potassium chloride, potassium sulfate, borax, potassium humate, magnesium sulfate, zinc sulfate and filler are mixed
Conjunction is granulated, and fertilizer master batch is obtained；
S03: fertilizer master batch being mixed with coating pulvis and coating oil and carries out coating processing, is obtained organic active and is improved the soil compound fertilizer.
Organic active provided in an embodiment of the present invention is improved the soil the preparation method of compound fertilizer, and raw material sources are extensive, with work
Skill is simple, and condition is easily controllable, the feature that preparation time is short, at low cost, and final organic active obtained improves the soil compound fertilizer can be effective
Ground improves soil aggregate structure, keeps soil moisture and temperature, promotes the conversion and absorption of the plant to nutrient of soil nutrient, and
And the cushion performance of soil can be improved, soil physico-chemical property is improved, and retain water and nutrients effect is obvious, further promotes to make produce
Amount improves.
Further, in above-mentioned steps S02, granulation process is completed in high-tower melting granulation machine.Height specifically can be used
The production of tower melt spray granulation technique.
Further, in above-mentioned steps S03, the temperature of coating processing is 30-60 DEG C.Fertilizer master batch can be dropped through conveyer belt
Warm (being cooled to 60 DEG C or less) enters coating bucket workshop section；In coating process, coating pulvis dosage can be the 0.5- of fertilizer master batch
1.5%, coating oil dosage can be the 0.5-1.0% of fertilizer master batch, these can be adjusted according to actual needs.And final
Organic active is improved the soil, and compound fertilizer is subsequent to enter packing department, after being packaged as finished product, the reason of because of production link, and the fertilizer of packed products
Living bacteria count >=20,000,000/g.
The present invention successively carried out test of many times, and it is further detailed as reference pair invention progress now to lift A partial experiment result
Thin description, is described in detail combined with specific embodiments below.
Embodiment 1
A kind of organic active is improved the soil compound fertilizer, including fertilizer master batch and clad, and clad is by coating pulvis and coating oil group
At；And the weight ratio of fertilizer master batch, coating pulvis and coating oil is 100:0.5:0.5, wherein fertilizer master batch includes following weight
The component of number: 10 parts of urea, 5 parts of monoammonium phosphate, 1 part of potassium chloride, 10 parts of potassium sulfate, 0.5 part of borax, 2 parts of potassium humate, sulphur
1 part of sour magnesium, 0.5 part of zinc sulfate, 2 parts of filler；Coating pulvis includes the component of following parts by weight: 0.05 part of microbial inoculum, biological ferment
0.5 part, 0.2 part of precipitated calcium carbonate of element.
The improve the soil preparation method of compound fertilizer of above-mentioned organic active includes the following steps:
S11: improve the soil ingredient contained by compound fertilizer according to above-mentioned organic active and its content weighs each component materials respectively.
S12: urea, monoammonium phosphate, potassium chloride, potassium sulfate, borax, potassium humate, magnesium sulfate, zinc sulfate and filler are mixed
Conjunction is granulated, and fertilizer master batch is obtained；The granulation process is completed in high-tower melting granulation machine.
S13: fertilizer master batch and coating pulvis and coating oil are blended under the conditions of temperature is 30-60 DEG C, carried out at coating
Reason obtains organic active and improves the soil compound fertilizer.
Embodiment 2
A kind of organic active is improved the soil compound fertilizer, including fertilizer master batch and clad, and clad is by coating pulvis and coating oil group
At；And the weight ratio of fertilizer master batch, coating pulvis and coating oil is 100:1:1, wherein fertilizer master batch includes following parts by weight
Component: 15 parts of urea, 7 parts of monoammonium phosphate, 2 parts of potassium chloride, 14 parts of potassium sulfate, 0.6 part of borax, 4 parts of potassium humate, magnesium sulfate
2 parts, 0.6 part of zinc sulfate, 3 parts of filler；Coating pulvis includes the component of following parts by weight: 0.06 part of microbial inoculum, biologic ferment 0.6
Part, 0.5 part of precipitated calcium carbonate.
The improve the soil preparation method of compound fertilizer of above-mentioned organic active includes the following steps:
S21: improve the soil ingredient contained by compound fertilizer according to above-mentioned organic active and its content weighs each component materials respectively.
S22: urea, monoammonium phosphate, potassium chloride, potassium sulfate, borax, potassium humate, magnesium sulfate, zinc sulfate and filler are mixed
Conjunction is granulated, and fertilizer master batch is obtained；The granulation process is completed in high-tower melting granulation machine.
S23: fertilizer master batch and coating pulvis and coating oil are blended under the conditions of temperature is 30-60 DEG C, carried out at coating
Reason obtains organic active and improves the soil compound fertilizer.
Embodiment 3
A kind of organic active is improved the soil compound fertilizer, including fertilizer master batch and clad, and clad is by coating pulvis and coating oil group
At；And the weight ratio of fertilizer master batch, coating pulvis and coating oil is 100:1.5:1, wherein fertilizer master batch includes following parts by weight
Several components: 20 parts of urea, 8 parts of monoammonium phosphate, 3 parts of potassium chloride, 20 parts of potassium sulfate, 0.8 part of borax, 4 parts of potassium humate, sulfuric acid
2 parts of magnesium, 0.8 part of zinc sulfate, 4 parts of filler；Coating pulvis includes the component of following parts by weight: 0.08 part of microbial inoculum, biologic ferment
0.7 part, 1 part of precipitated calcium carbonate.
The improve the soil preparation method of compound fertilizer of above-mentioned organic active includes the following steps:
S31: improve the soil ingredient contained by compound fertilizer according to above-mentioned organic active and its content weighs each component materials respectively.
S32: urea, monoammonium phosphate, potassium chloride, potassium sulfate, borax, potassium humate, magnesium sulfate, zinc sulfate and filler are mixed
Conjunction is granulated, and fertilizer master batch is obtained；The granulation process is completed in high-tower melting granulation machine.
S33: fertilizer master batch and coating pulvis and coating oil are blended under the conditions of temperature is 30-60 DEG C, carried out at coating
Reason obtains organic active and improves the soil compound fertilizer.
Embodiment 4
A kind of organic active is improved the soil compound fertilizer, including fertilizer master batch and clad, and clad is by coating pulvis and coating oil group
At；And the weight ratio of fertilizer master batch, coating pulvis and coating oil is 100:1.5:1, wherein fertilizer master batch includes following parts by weight
Several components: 25 parts of urea, 10 parts of monoammonium phosphate, 4 parts of potassium chloride, 25 parts of potassium sulfate, 1 part of borax, 5 parts of potassium humate, sulfuric acid
3 parts of magnesium, 1 part of zinc sulfate, 5 parts of filler；Coating pulvis includes the component of following parts by weight: 0.1 part of microbial inoculum, 1 part of biologic ferment,
2 parts of precipitated calcium carbonate.
The improve the soil preparation method of compound fertilizer of above-mentioned organic active includes the following steps:
S41: improve the soil ingredient contained by compound fertilizer according to above-mentioned organic active and its content weighs each component materials respectively.
S42: urea, monoammonium phosphate, potassium chloride, potassium sulfate, borax, potassium humate, magnesium sulfate, zinc sulfate and filler are mixed
Conjunction is granulated, and fertilizer master batch is obtained；The granulation process is completed in high-tower melting granulation machine.
S43: fertilizer master batch and coating pulvis and coating oil are blended under the conditions of temperature is 30-60 DEG C, carried out at coating
Reason obtains organic active and improves the soil compound fertilizer.
Improve the soil compound fertilizer to Brassica rapa L fertilising using the organic active of above-described embodiment 1-4, as the result is shown: Brassica rapa L yield mentions
High by 19.8%, crop protein content improves 21.4%, and can pick in advance 3-5 days, and crop appearance quality is good！Furthermore crop
It applies fertilizer after three seasons, utilization rate of fertilizer averagely increases by 18.7%, and the soil organism increases by 12.8%, and soil water-retaining rate improves
34.2%, enhance crop drought resistance ability, soil hardening situation is substantially reduced.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
- The compound fertilizer 1. a kind of organic active is improved the soil, which is characterized in that including fertilizer master batch and be coated on fertilizer master batch surface Clad, the clad are made of coating pulvis and coating oil；And the fertilizer master batch, the coating pulvis and the coating The weight ratio of oil is 100:(0.5-1.5): (0.5-1.0), whereinThe fertilizer master batch includes the component of following parts by weight: 10-25 parts of urea, 5-10 parts of monoammonium phosphate, and potassium chloride 1-4 Part, 10-25 parts of potassium sulfate, 0.5-1 parts of borax, 2-5 parts of potassium humate, 1-3 parts of magnesium sulfate, 0.5-1 parts of zinc sulfate, filler 2-5 Part；The coating pulvis includes the component of following parts by weight: 0.05-0.1 parts of microbial inoculum, 0.5-1 parts of biologic ferment, and lightweight carbon Sour calcium 0.2-2 parts.
- The compound fertilizer 2. organic active as described in claim 1 is improved the soil, which is characterized in that the microbial inoculum include bacillus subtilis, At least one of bacillus megaterium, bacillus amyloliquefaciens；And/orThe living bacteria count of the microbial inoculum is hundred million/g of 500-1000.
- The compound fertilizer 3. organic active as described in claim 1 is improved the soil, which is characterized in that the filler include attapulgite clay powder, At least one of zeolite powder, talcum powder.
- The compound fertilizer 4. organic active as described in claim 1 is improved the soil, which is characterized in that the biologic ferment is saccharomycetin.
- The compound fertilizer 5. organic active as described in claim 1 is improved the soil, which is characterized in that the coating oil is vegetable oil and/or sweet Oil.
- The compound fertilizer 6. organic active as claimed in claim 5 is improved the soil, which is characterized in that the vegetable oil includes palm oil, olive At least one of oil, peanut oil, corn oil.
- The preparation method of compound fertilizer 7. a kind of organic active is improved the soil, which comprises the steps of:Improve the soil ingredient contained by compound fertilizer according to organic active described in any one of claims 1-6 and its content weigh respectively it is each at Divide raw material；By the urea, monoammonium phosphate, the potassium chloride, the potassium sulfate, the borax, the potassium humate, described Magnesium sulfate, the zinc sulfate and filler mixing are granulated, and the fertilizer master batch is obtained；The fertilizer master batch is mixed with the coating pulvis and the coating oil and carries out coating processing, the organic active is obtained and changes Native compound fertilizer.
- The preparation method of compound fertilizer 8. organic active as claimed in claim 7 is improved the soil, which is characterized in that the granulation process is in height It is completed in tower melting granulator.
- The preparation method of compound fertilizer 9. organic active as claimed in claim 7 is improved the soil, which is characterized in that the temperature of the coating processing Degree is 30-60 DEG C.
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| CN201710638359.5A CN109320329A (en) | 2017-07-31 | 2017-07-31 | Organic active is improved the soil compound fertilizer and preparation method thereof |
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| CN201710638359.5A CN109320329A (en) | 2017-07-31 | 2017-07-31 | Organic active is improved the soil compound fertilizer and preparation method thereof |
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Cited By (3)
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| CN109851427A (en) * | 2019-02-25 | 2019-06-07 | 深圳市芭田生态工程股份有限公司 | It is sustained the composite organic-inorganic fertilizer and preparation method thereof that loosens the soil |
| CN112521205A (en) * | 2019-08-28 | 2021-03-19 | 深圳市芭田生态工程股份有限公司 | Drought-resistant waterlogging-resistant root-strengthening functional compound fertilizer and preparation method thereof |
| CN112521207A (en) * | 2019-09-17 | 2021-03-19 | 深圳市芭田生态工程股份有限公司 | Compound fertilizer and preparation method thereof |
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| CN112521205A (en) * | 2019-08-28 | 2021-03-19 | 深圳市芭田生态工程股份有限公司 | Drought-resistant waterlogging-resistant root-strengthening functional compound fertilizer and preparation method thereof |
| CN112521207A (en) * | 2019-09-17 | 2021-03-19 | 深圳市芭田生态工程股份有限公司 | Compound fertilizer and preparation method thereof |
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