CN111592398A - Production process of foliar fertilizer and multi-micro organic fertilizer - Google Patents
Production process of foliar fertilizer and multi-micro organic fertilizer Download PDFInfo
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- CN111592398A CN111592398A CN202010498677.8A CN202010498677A CN111592398A CN 111592398 A CN111592398 A CN 111592398A CN 202010498677 A CN202010498677 A CN 202010498677A CN 111592398 A CN111592398 A CN 111592398A
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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
- C05G5/20—Liquid fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- 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
-
- 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
-
- 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
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to the technical field of fertilizers and discloses a production process of a foliar fertilizer, which comprises the steps of mixing plant ash and ammonium persulfate to obtain a material A, and putting the material A into a reaction kettle; introducing steam into the reaction kettle, and carrying out catalytic reaction on the material A through the steam to obtain a product B; opening a discharging valve of the reaction kettle, taking out the product B, adding amino acid, and separating out liquid C and plant ash D through a solid-liquid separator; and finally, putting the liquid C into a precipitation liquid bin to obtain a liquid precipitate E and a clarified liquid, wherein the clarified liquid is the foliar fertilizer. The invention also provides a production process of the multi-microbial organic fertilizer, which is prepared by utilizing the byproduct of the plant ash D and the liquid precipitate E generated by preparing the foliar fertilizer. The invention is used for preparing the foliar fertilizer and the multi-microbial organic fertilizer, and the plant ash almost contains all mineral elements contained in plants and is a green ecological raw material, so the fertilizer is produced by utilizing the plant ash, and has the advantages of environmental protection and no harm.
Description
Technical Field
The invention belongs to the technical field of fertilizers, relates to a production process of a fertilizer, and particularly relates to a production process of a foliar fertilizer and a multi-microbial organic fertilizer.
Background
The fertilizer can provide necessary nutrient elements for the production of crops and is vital to the growth of agricultural products. For years, the fertilizer plays an irreplaceable role in promoting the grain yield increase and agricultural development in China.
The main pathways for plants to absorb nutrients are roots and leaves. The crop is mainly supplied to the growth and development of plants through the nutrition in the root absorption soil or nutrient solution, at present, organic fertilizer is mostly applied, the nutrients can be absorbed through stems and leaves, and the measure of applying fertilizer to nutrient absorbers except for crop roots is generally foliar fertilizer. The foliar fertilizer is a kind of extra-root topdressing, and is directly sprayed on the surface of the crop leaves, absorbed by the leaves, and conveys nutrients to each part in the crop body. The fertilizer mainly plays a role in making up for insufficient fertilizer supply of root systems, balancing crop nutrition or relieving temporary supply and short supply in a certain growing period of crops.
However, the leaf fertilizers and organic fertilizers sold in the market are various, and some leaf fertilizers are added with hormones, pesticides and the like, so that after being absorbed by crops, the leaf fertilizers are eaten by people and harm the health of the people, and lung cancer can be caused seriously; some organic fertilizers are fertilizers formed by decomposing organic wastes such as human, livestock and poultry excrement, garbage and the like, and if dirty, rotten and smelly substances are not used properly, important pollution sources can be formed. Therefore, in order to meet the use requirements of agricultural production on the foliar fertilizer, the preparation of the environmentally-friendly harmless foliar fertilizer and the organic fertilizer with strong fertilizer efficiency is a problem which needs to be solved urgently by technical personnel in the related field.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a production process of a foliar fertilizer, which has the advantages of environmental protection and harmlessness by utilizing plant ash to produce the fertilizer in batches. Since the plant ash is ash generated after the plants are burned, the plant ash contains almost all mineral elements contained in the plants, and is a green ecological raw material.
The invention also provides a production process of the multi-microbial organic fertilizer, and the by-product generated by preparing the foliar fertilizer is used for preparation, so that the waste discharge can be reduced, the value can be created, and the environment can be protected.
In order to achieve the purpose, the invention adopts the following technical scheme:
the production process of the foliar fertilizer comprises the following steps of:
uniformly mixing plant ash and ammonium persulfate to obtain a material A, and putting the material A into a reaction kettle;
introducing steam into the reaction kettle, and catalyzing and reacting the material A in the reaction kettle through the steam to obtain a product B;
thirdly, opening a discharging valve of the reaction kettle to take out the product B, adding amino acid into the product B, and separating liquid C and plant ash residues D through a solid-liquid separator;
and (IV) putting the liquid C into a precipitation liquid bin to obtain a liquid precipitate E and a clarified liquid, wherein the clarified liquid is the foliar fertilizer.
By way of limitation, the mass ratio of the plant ash to the ammonium persulfate is 7: 3.
As a further limitation, in the step (II), when the introduced steam is three times of the mass of the material A, the steam introduction into the reaction kettle is stopped.
As a third limitation, the reactor is a hold-warm type reactor.
As a fourth limitation, in the step (III), the mass ratio of the product B to the added amino acid is 10: 1.
The invention also provides a production process of the multi-microbial organic fertilizer, which is prepared by utilizing the byproduct of the plant ash D and the liquid precipitate E generated by preparing the foliar fertilizer and comprises the following steps in sequence:
s1, mixing the obtained plant ash D and liquid precipitate E, and mixing the mixture with new plant ash and furfural residues according to a mass ratio of 1:5:4.2 to obtain a mixed material F;
s2, adding zymophyte into the mixed material F, stirring to obtain a fermented material G, and then granulating in a granulator to obtain a finished granule product H;
s3, mixing the bacillus subtilis, the bacillus licheniformis and the potassium fulvate, and spraying the mixture on the surface of the finished product H to obtain the final multi-micro organic fertilizer.
In the step S2, the mass ratio of the mixed material F to the zymophyte is 1000:1, the mixture is stirred every 3-4 days, and the stirring is continued for 1-2 months;
the zymophyte is glycopeptide multienzyme ferment bacteria.
As a further limitation, the mass ratio of the bacillus subtilis to the bacillus licheniformis to the potassium fulvate is 1:1: 20.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
(1) the leaf fertilizer is prepared from the plant ash, and the plant ash is the ash generated after the plant burns, so that the plant ash almost contains all mineral elements contained in the plant, is a green ecological raw material, is used for producing the fertilizer in batches, and has the advantages of environmental protection and harmlessness;
(2) the foliar fertilizer prepared by the invention can rapidly supplement the problem of insufficient nutrition absorbed by roots in the growth and development process of crops, can regulate the growth metabolism of the crops and promote the growth balance of the crops;
(3) when the foliar fertilizer is prepared, the plant ash and the ammonium persulfate are uniformly mixed, the alkalinity of the plant ash can be neutralized, and meanwhile, as the ammonium persulfate contains 13% of nitrogen, the ammoniation effect is realized on the components of the plant ash, the dissolution of the plant ash is promoted, and the absorption of crops is facilitated;
(4) the multi-micro organic fertilizer is prepared by utilizing the byproduct of the plant ash and the liquid precipitate generated in the preparation of the foliar fertilizer, so that the waste discharge can be reduced, the value can be created, and the environment can be protected;
(5) the prepared multi-micro organic fertilizer contains various trace elements, has high value, does not generate drug residues, and can realize sustainable development of agriculture.
The invention belongs to the technical field of fertilizers, and is used for preparing foliar fertilizers and multi-microbial organic fertilizers.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention by way of specific embodiments thereof.
Example 1 production Process of foliar fertilizer
The production process of the foliar fertilizer comprises the following steps of:
uniformly mixing plant ash and ammonium persulfate to obtain a material A, and putting the material A into a reaction kettle, wherein the mass ratio of the plant ash to the ammonium persulfate is 7: 3;
introducing steam into the reaction kettle, and catalyzing and reacting the material A in the reaction kettle through the steam to obtain a product B;
in the step, when the mass of the introduced steam liquefied into liquid is three times of that of the material A, stopping introducing the steam into the reaction kettle, wherein the reaction kettle is a heat-preservation reaction kettle and can keep the temperature of more than 80 ℃ for 5 hours;
thirdly, opening a discharging valve of the reaction kettle to take out the product B, adding amino acid into the product B, and separating liquid C and plant ash residues D through a solid-liquid separator; in the step, the mass ratio of the product B to the added amino acid is 10: 1;
and (IV) putting the liquid C into a precipitation liquid bin to obtain a liquid precipitate E and a clarified liquid, wherein the clarified liquid is the final foliar fertilizer.
The content of elements in the foliar fertilizer prepared in this example is detected, and the obtained results are shown in table 1.
TABLE 1 elemental content in foliar fertilizers
The foliar fertilizer finally obtained in the embodiment is a light yellow liquid, and accords with national standard NY1429-2010, and the foliar fertilizer is produced in batches by relying on plant ash, and the plant ash is a green and ecological raw material, almost contains all mineral elements contained in plants, has the advantages of environmental protection and harmlessness, and can replace chemical fertilizers.
Selecting 6 mu of land with the same soil quality, evenly dividing the land into 6 test fields with the same area for planting wheat, then taking 0.5 liter, 0.7 liter, 0.9 liter, 1.1 liter, 1.3 liter and 1.5 liter of the foliar fertilizer prepared by the embodiment, adding 50 kilograms of water, respectively spraying the 6 test fields in the wheat jointing stage, uniformly spraying the upper surface and the lower surface of the wheat leaf when spraying, and measuring the acre yield and the yield increase rate of the wheat after the wheat is mature to obtain the results shown in table 2.
TABLE 2 wheat mu yield and yield increase
As can be seen from Table 2, after the foliar fertilizer prepared by the embodiment is applied to each mu of wheat, the wheat yield per mu is improved, and the yield increasing effect is remarkable, wherein when 1.3L of foliar fertilizer is applied to each mu of wheat, the wheat yield per mu is the highest, and the yield increasing effect is the most remarkable.
Example 2 production process of multi-micro organic fertilizer
The embodiment provides a production process of a multi-micro organic fertilizer, which is used for preparing byproduct vegetation ash D and liquid precipitate E generated by the foliar fertilizer prepared in the embodiment, and comprises the following steps in sequence:
s1, mixing the obtained plant ash D and liquid precipitate E, and mixing the mixture with new plant ash and furfural residues according to a mass ratio of 1:5:4.2 to obtain a mixed material F;
s2, adding zymophyte into the mixed material F, stirring to obtain a fermented material G, and then granulating in a granulator to obtain a finished granule product H;
in the embodiment, the zymophyte is glycopeptide multienzyme zymophyte, the mass ratio of the mixed material F to the zymophyte is 1000:1, the mixture is stirred once every 3 days while being stirred, and the stirring is continued for 1 month;
s3, putting the finished granular product H into a pulp sprayer, mixing bacillus subtilis, bacillus licheniformis and potassium fulvate, spraying the mixture on the surface of the finished granular product H, and drying to obtain the final multi-micro organic fertilizer; wherein the mass ratio of the bacillus subtilis to the bacillus licheniformis to the potassium fulvate is 1:1: 20.
In the step S2, the stirring is performed every 3d for 1 month, and the stirring may be performed every 3-4 d for 1-2 months in the actual operation process.
The content of specific components in the multi-micro organic fertilizer prepared in this example is detected, and the obtained results are shown in table 3.
TABLE 3 ingredient content of multi-micro organic fertilizer
As can be seen from Table 3, the multi-micro organic fertilizer finally obtained in the embodiment meets the national standard NY/T798-2015, and the multi-micro organic fertilizer is prepared by utilizing the byproduct, namely the plant ash and the liquid precipitate generated in the preparation of the foliar fertilizer, so that the waste discharge can be reduced, the value can be created, and the environment can be protected.
Selecting 5 mu of land with the same soil quality, evenly dividing the land into 5 test fields with the same area for planting wheat, respectively applying 10kg, 20kg, 30kg, 40kg and 50kg of the multi-micro organic fertilizer prepared in the embodiment to each group of test fields in the jointing stage of the wheat, and measuring the per mu yield and the yield increase rate of the wheat after the wheat is mature to obtain the results shown in table 4.
TABLE 4 wheat mu yield and yield increase
As can be seen from Table 4, after the multi-micro organic fertilizer prepared by the embodiment is applied to each mu of wheat, the wheat yield per mu is improved, and the yield increasing effect is obvious, wherein when 50kg of the multi-micro organic fertilizer is applied to each mu of wheat, the wheat yield per mu is the highest, and the yield increasing effect is the most obvious. The multi-micro organic fertilizer prepared by the embodiment contains various trace elements, is high in value, does not generate drug residues, and can realize sustainable development of agriculture.
Claims (8)
1. The production process of the foliar fertilizer is characterized by comprising the following steps of:
uniformly mixing plant ash and ammonium persulfate to obtain a material A, and putting the material A into a reaction kettle;
introducing steam into the reaction kettle, and catalyzing and reacting the material A in the reaction kettle through the steam to obtain a product B;
thirdly, opening a discharging valve of the reaction kettle to take out the product B, adding amino acid into the product B, and separating liquid C and plant ash residues D through a solid-liquid separator;
and (IV) putting the liquid C into a precipitation liquid bin to obtain a liquid precipitate E and a clarified liquid, wherein the clarified liquid is the foliar fertilizer.
2. The production process of the foliar fertilizer as claimed in claim 1, wherein the mass ratio of the plant ash to the ammonium persulfate is 7: 3.
3. The production process of the foliar fertilizer as claimed in claim 1, wherein in the step (two), when the introduced steam is three times of the mass of the material A, the introduction of the steam in the reaction kettle is stopped.
4. The production process of the foliar fertilizer as claimed in claim 1, wherein the reaction kettle is a heat preservation type reaction kettle.
5. The production process of the foliar fertilizer as claimed in claim 1, wherein in the third step, the mass ratio of the product B to the added amino acid is 10: 1.
6. The production process of the multi-micro organic fertilizer is characterized in that the multi-micro organic fertilizer is prepared by utilizing byproduct vegetation ash D and liquid precipitate E generated by preparing the foliar fertilizer, and comprises the following steps in sequence:
s1, mixing the obtained plant ash D and liquid precipitate E, and mixing the mixture with new plant ash and furfural residues according to a mass ratio of 1:5:4.2 to obtain a mixed material F;
s2, adding zymophyte into the mixed material F, stirring to obtain a fermented material G, and then granulating in a granulator to obtain a finished granule product H;
s3, mixing the bacillus subtilis, the bacillus licheniformis and the potassium fulvate, and spraying the mixture on the surface of the finished product H to obtain the final multi-micro organic fertilizer.
7. The production process of the multi-micro organic fertilizer as claimed in claim 6, wherein in the step S2, the mass ratio of the mixed material F to the zymophyte is 1000:1, the mixture is stirred once every 3-4 d, and the stirring is continued for 1-2 months;
the zymophyte is glycopeptide multienzyme ferment bacteria.
8. The production process of the multi-microbial organic fertilizer as claimed in claim 6, wherein the mass ratio of the bacillus subtilis to the bacillus licheniformis to the potassium fulvate is 1:1: 20.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010498677.8A CN111592398A (en) | 2020-06-04 | 2020-06-04 | Production process of foliar fertilizer and multi-micro organic fertilizer |
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| CN202010498677.8A CN111592398A (en) | 2020-06-04 | 2020-06-04 | Production process of foliar fertilizer and multi-micro organic fertilizer |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823904A (en) * | 2010-03-24 | 2010-09-08 | 陈建伟 | Method for preparing plant ash saturated aqueous solution and application thereof |
| CN102795931A (en) * | 2012-08-14 | 2012-11-28 | 王学文 | Biological organic fertilizer containing compound bacteria and preparation method |
| CN103373864A (en) * | 2012-04-13 | 2013-10-30 | 陈德林 | Compound biological organic fertilizer and preparation method thereof |
| CN104086284A (en) * | 2014-06-24 | 2014-10-08 | 山东光大肥业科技有限公司 | Organic foliar fertilizer specialized for fruit vegetables, and preparation method thereof |
| CN104151004A (en) * | 2014-09-11 | 2014-11-19 | 桂林市和胤祥新型材料有限公司 | Water-soluble organic high-efficiency nutritional liquid fertilizer and preparation method thereof |
| CN104293860A (en) * | 2014-08-29 | 2015-01-21 | 济南米铎碳新能源科技有限公司 | Comprehensive utilization method of furfural slag |
| CN111099925A (en) * | 2019-12-19 | 2020-05-05 | 重庆酷熊科技有限公司 | Preparation method of liquid organic fertilizer for improving K content |
-
2020
- 2020-06-04 CN CN202010498677.8A patent/CN111592398A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823904A (en) * | 2010-03-24 | 2010-09-08 | 陈建伟 | Method for preparing plant ash saturated aqueous solution and application thereof |
| CN103373864A (en) * | 2012-04-13 | 2013-10-30 | 陈德林 | Compound biological organic fertilizer and preparation method thereof |
| CN102795931A (en) * | 2012-08-14 | 2012-11-28 | 王学文 | Biological organic fertilizer containing compound bacteria and preparation method |
| CN104086284A (en) * | 2014-06-24 | 2014-10-08 | 山东光大肥业科技有限公司 | Organic foliar fertilizer specialized for fruit vegetables, and preparation method thereof |
| CN104293860A (en) * | 2014-08-29 | 2015-01-21 | 济南米铎碳新能源科技有限公司 | Comprehensive utilization method of furfural slag |
| CN104151004A (en) * | 2014-09-11 | 2014-11-19 | 桂林市和胤祥新型材料有限公司 | Water-soluble organic high-efficiency nutritional liquid fertilizer and preparation method thereof |
| CN111099925A (en) * | 2019-12-19 | 2020-05-05 | 重庆酷熊科技有限公司 | Preparation method of liquid organic fertilizer for improving K content |
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Application publication date: 20200828 |