CN111960880A - Production method of selenium-rich alfalfa water-soluble fertilizer - Google Patents
Production method of selenium-rich alfalfa water-soluble fertilizer Download PDFInfo
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- CN111960880A CN111960880A CN202010469949.1A CN202010469949A CN111960880A CN 111960880 A CN111960880 A CN 111960880A CN 202010469949 A CN202010469949 A CN 202010469949A CN 111960880 A CN111960880 A CN 111960880A
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- Prior art keywords
- selenium
- animal
- alfalfa
- water
- residues
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
-
- 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
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention provides a production method of a selenium-rich alfalfa water-soluble fertilizer, and relates to the field of fertilizer manufacturing. The production method of the selenium-enriched alfalfa water soluble fertilizer comprises the following steps: s1, putting human and animal excreta and urine into a fermentation tank for fermentation; s2, smashing the alfalfa, the traditional Chinese medicine dregs and the animal and plant residues into pulp, putting the pulp into a fermented product, and fermenting; s3, adjusting the pH value of the fermentation product; s4, filtering residues; s5, purifying and drying; and S6, granulating. The fertilizer is prepared by adding the alfalfa selenium-rich plants, so that the fertilizer contains more selenium elements, can supply higher selenium content, increases the selenium content in the plants and the plants, meets the requirements of human bodies on selenium by eating, ensures that residual effective components in medicinal residues have obvious effect on improving the disease resistance of the plants by adding the traditional Chinese medicine residues into the fertilizer, and provides other elements for plant growth through human and animal excreta and animal and plant residues.
Description
Technical Field
The invention relates to the technical field of fertilizer manufacturing, in particular to a production method of a selenium-enriched alfalfa water-soluble fertilizer.
Background
Selenium is a non-metallic trace element essential for human life. It can decompose free radicals in human body and reduce harmful peroxide into harmless hydroxy compound, so as to raise the anti-senility, immunity and hormone secretion capacity of human body. Selenium deficiency in human body may cause diseases such as energy deficiency malnutrition, blood-soluble anemia, keshan disease, Kaschin-Beck disease, hypertension, etc.
Nowadays, along with the improvement of living conditions, people pay more and more attention to the quality of life, so that people realize that selenium is supplemented through food supplement, the content of selenium in soil is less, the content of selenium needs to be supplemented through fertilizers, and selenium-rich fertilizers specially manufactured for plant growth are not available at present.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a production method of a selenium-enriched alfalfa water-soluble fertilizer, which solves the problem of selenium deficiency in plant growth.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a production method of a selenium-enriched alfalfa water-soluble fertilizer comprises the following steps:
s1, putting human and animal excrement and urine into a fermentation tank for fermentation, sealing and fermenting for 4-6 days, and fully stirring once every two days to obtain a first fermented product;
s2, placing the alfalfa, the traditional Chinese medicine dregs, the animal and plant residues and the like into a stirrer, adding purified water, stirring, smashing into a slurry state to obtain a slurry mixture, then pouring the slurry mixture into the first fermented product, fully stirring, adding microbial bacteria, sealing and fermenting for 4-6 days to obtain a second fermented product;
s3, adjusting the pH value of the second fermentation product, adding an adjusting substance into the fermentation liquor, and adjusting the pH value to be 6.5-7.5;
s4, filtering the second fermentation product, and filtering out fermentation residues to obtain fermentation liquor;
s5, drying and purifying the filtered fermentation liquor, and keeping the internal water content of the fermentation liquor to be 25% -35% to obtain a dried substance;
and S6, putting the dried matter into a granulator for granulation, and drying after granulation to obtain the selenium-enriched alfalfa water-soluble fertilizer.
Preferably, the human and animal excreta, the alfalfa, the traditional Chinese medicine residues and the animal and plant residues are as follows according to the weight ratio: 30-50 parts of human and animal excrement, 40-70 parts of alfalfa, 20-30 parts of traditional Chinese medicine residues and 20-32 parts of animal and plant residues.
Preferably, the microbial bacteria are azotobacter, phosphorus bacteria, potassium bacteria and cellulose decomposition mold, and the mass portions are as follows: 0.2-0.5 part of azotobacter, 0.2-0.5 part of phosphorus bacteria, 0.2-0.5 part of potassium bacteria and 0.6-1 part of cellulolytic mould.
Preferably, the regulating substance is calcium oxide, ferrous sulfate, aluminum sulfate, plant ash and other materials, the calcium oxide and the plant ash regulate acidity, and the ferrous sulfate and the aluminum sulfate regulate alkalinity.
Preferably, the selenium-enriched alfalfa water-soluble fertilizer can be used after being dissolved in water according to the weight ratio of 100-140, and the animal and plant residues comprise leaves, fruits, peels, bones and the like.
(III) advantageous effects
The invention provides a production method of a selenium-enriched alfalfa water-soluble fertilizer. The method has the following beneficial effects:
1. the selenium-enriched alfalfa water-soluble fertilizer is prepared by adding alfalfa selenium-enriched plants, so that the fertilizer contains more selenium elements, can supply higher selenium content, increases the selenium content in the plants and the plants, and meets the requirement of a human body on selenium by eating.
2. The selenium-enriched alfalfa water-soluble fertilizer has the advantages that the traditional Chinese medicine dregs are added into the fertilizer, so that residual active ingredients in the dregs have a remarkable effect on improving the disease resistance of plants, and other elements for plant growth are provided through human and animal excreta and animal and plant residues.
3. The selenium-enriched alfalfa water-soluble fertilizer is prepared from organic matters, can nourish soil, and reduces the damage of medicines or fertilizers to the soil.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the embodiment of the invention provides a production method of a selenium-enriched alfalfa water-soluble fertilizer, which comprises the following steps:
s1, putting human and animal excrement and urine into a fermentation tank for fermentation, sealing and fermenting for 4-6 days, and fully stirring once every two days to obtain a first fermented product;
s2, placing the alfalfa, the traditional Chinese medicine dregs, the animal and plant residues and the like into a stirrer, adding purified water, stirring, smashing into a slurry state to obtain a slurry mixture, then pouring the slurry mixture into the first fermented product, fully stirring, adding microbial bacteria, sealing and fermenting for 4-6 days to obtain a second fermented product;
s3, adjusting the pH value of the second fermentation product, adding an adjusting substance into the fermentation liquor, and adjusting the pH value to be 6.5-7.5;
s4, filtering the second fermentation product, and filtering out fermentation residues to obtain fermentation liquor;
s5, drying and purifying the filtered fermentation liquor, and keeping the internal water content of the fermentation liquor to be 25% -35% to obtain a dried substance;
and S6, putting the dried matter into a granulator for granulation, and drying after granulation to obtain the selenium-enriched alfalfa water-soluble fertilizer.
The regulating substance is materials such as calcium oxide, ferrous sulfate, aluminum sulfate and plant ash, the acidity is regulated by the calcium oxide and the plant ash, the alkalinity is regulated by the ferrous sulfate and the aluminum sulfate, the selenium-enriched alfalfa water-soluble fertilizer can be used after being dissolved in water in a weight ratio of 100-140, and the animal and plant residues comprise leaves, fruits, fruit peels, bones and the like.
The human and animal fecaluria, the alfalfa, the traditional Chinese medicine residues and the animal and plant residues are prepared according to the weight parts: 30 parts of human and animal excrement, 70 parts of alfalfa, 30 parts of traditional Chinese medicine residues and 32 parts of animal and plant residues, wherein the microbial bacteria are azotobacter, phosphorus bacteria, potassium bacteria and cellulose decomposing mold, and the mass parts of the microbial bacteria are as follows: 0.2 part of azotobacter, 0.2 part of phosphorus bacteria, 0.2 part of potassium bacteria and 1 part of cellulose decomposition mould.
Example two:
the embodiment of the invention provides a production method of a selenium-enriched alfalfa water-soluble fertilizer, which comprises the following steps:
s1, putting human and animal excrement and urine into a fermentation tank for fermentation, sealing and fermenting for 4-6 days, and fully stirring once every two days to obtain a first fermented product;
s2, placing the alfalfa, the traditional Chinese medicine dregs, the animal and plant residues and the like into a stirrer, adding purified water, stirring, smashing into a slurry state to obtain a slurry mixture, then pouring the slurry mixture into the first fermented product, fully stirring, adding microbial bacteria, sealing and fermenting for 4-6 days to obtain a second fermented product;
s3, adjusting the pH value of the second fermentation product, adding an adjusting substance into the fermentation liquor, and adjusting the pH value to be 6.5-7.5;
s4, filtering the second fermentation product, and filtering out fermentation residues to obtain fermentation liquor;
s5, drying and purifying the filtered fermentation liquor, and keeping the internal water content of the fermentation liquor to be 25% -35% to obtain a dried substance;
and S6, putting the dried matter into a granulator for granulation, and drying after granulation to obtain the selenium-enriched alfalfa water-soluble fertilizer.
The regulating substance is materials such as calcium oxide, ferrous sulfate, aluminum sulfate and plant ash, the acidity is regulated by the calcium oxide and the plant ash, the alkalinity is regulated by the ferrous sulfate and the aluminum sulfate, the selenium-enriched alfalfa water-soluble fertilizer can be used after being dissolved in water in a weight ratio of 100-140, and the animal and plant residues comprise leaves, fruits, fruit peels, bones and the like.
The human and animal fecaluria, the alfalfa, the traditional Chinese medicine residues and the animal and plant residues are prepared according to the weight parts: 35 parts of human and animal excrement, 62 parts of alfalfa, 29 parts of traditional Chinese medicine residues and 20 parts of animal and plant residues, wherein the microbial bacteria are azotobacter, phosphorus bacteria, potassium bacteria and cellulose decomposing mold, and the mass parts of the microbial bacteria are as follows: 0.3 part of azotobacter, 0.3 part of phosphorus bacteria, 0.3 part of potassium bacteria and 0.6 part of cellulose decomposition mould.
Example three:
the embodiment of the invention provides a production method of a selenium-enriched alfalfa water-soluble fertilizer, which comprises the following steps:
s1, putting human and animal excrement and urine into a fermentation tank for fermentation, sealing and fermenting for 4-6 days, and fully stirring once every two days to obtain a first fermented product;
s2, placing the alfalfa, the traditional Chinese medicine dregs, the animal and plant residues and the like into a stirrer, adding purified water, stirring, smashing into a slurry state to obtain a slurry mixture, then pouring the slurry mixture into the first fermented product, fully stirring, adding microbial bacteria, sealing and fermenting for 4-6 days to obtain a second fermented product;
s3, adjusting the pH value of the second fermentation product, adding an adjusting substance into the fermentation liquor, and adjusting the pH value to be 6.5-7.5;
s4, filtering the second fermentation product, and filtering out fermentation residues to obtain fermentation liquor;
s5, drying and purifying the filtered fermentation liquor, and keeping the internal water content of the fermentation liquor to be 25% -35% to obtain a dried substance;
and S6, putting the dried matter into a granulator for granulation, and drying after granulation to obtain the selenium-enriched alfalfa water-soluble fertilizer.
The regulating substance is materials such as calcium oxide, ferrous sulfate, aluminum sulfate and plant ash, the acidity is regulated by the calcium oxide and the plant ash, the alkalinity is regulated by the ferrous sulfate and the aluminum sulfate, the selenium-enriched alfalfa water-soluble fertilizer can be used after being dissolved in water in a weight ratio of 100-140, and the animal and plant residues comprise leaves, fruits, fruit peels, bones and the like.
The human and animal fecaluria, the alfalfa, the traditional Chinese medicine residues and the animal and plant residues are prepared according to the weight parts: 40 parts of human and animal excrement, 54 parts of alfalfa, 20 parts of traditional Chinese medicine residues and 23 parts of animal and plant residues, wherein the microbial bacteria are azotobacter, phosphorus bacteria, potassium bacteria and cellulose decomposing mold, and the mass parts of the microbial bacteria are as follows: 0.4 part of azotobacter, 0.4 part of phosphorus bacteria, 0.4 part of potassium bacteria and 0.8 part of cellulose decomposition mould.
Example four:
the embodiment of the invention provides a production method of a selenium-enriched alfalfa water-soluble fertilizer, which comprises the following steps:
s1, putting human and animal excrement and urine into a fermentation tank for fermentation, sealing and fermenting for 4-6 days, and fully stirring once every two days to obtain a first fermented product;
s2, placing the alfalfa, the traditional Chinese medicine dregs, the animal and plant residues and the like into a stirrer, adding purified water, stirring, smashing into a slurry state to obtain a slurry mixture, then pouring the slurry mixture into the first fermented product, fully stirring, adding microbial bacteria, sealing and fermenting for 4-6 days to obtain a second fermented product;
s3, adjusting the pH value of the second fermentation product, adding an adjusting substance into the fermentation liquor, and adjusting the pH value to be 6.5-7.5;
s4, filtering the second fermentation product, and filtering out fermentation residues to obtain fermentation liquor;
s5, drying and purifying the filtered fermentation liquor, and keeping the internal water content of the fermentation liquor to be 25% -35% to obtain a dried substance;
and S6, putting the dried matter into a granulator for granulation, and drying after granulation to obtain the selenium-enriched alfalfa water-soluble fertilizer.
The regulating substance is materials such as calcium oxide, ferrous sulfate, aluminum sulfate and plant ash, the acidity is regulated by the calcium oxide and the plant ash, the alkalinity is regulated by the ferrous sulfate and the aluminum sulfate, the selenium-enriched alfalfa water-soluble fertilizer can be used after being dissolved in water in a weight ratio of 100-140, and the animal and plant residues comprise leaves, fruits, fruit peels, bones and the like.
The human and animal fecaluria, the alfalfa, the traditional Chinese medicine residues and the animal and plant residues are prepared according to the weight parts: 50 parts of human and animal excrement, 40 parts of alfalfa, 25 parts of traditional Chinese medicine residues and 26 parts of animal and plant residues, wherein the microbial bacteria are azotobacter, phosphorus bacteria, potassium bacteria and cellulose decomposing mold, and the mass parts of the microbial bacteria are as follows: 0.5 part of azotobacter, 0.5 part of phosphorus bacteria, 0.5 part of potassium bacteria and 1 part of cellulolytic mould
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The production method of the selenium-enriched alfalfa water soluble fertilizer is characterized by comprising the following steps: the method comprises the following steps:
s1, putting human and animal excrement and urine into a fermentation tank for fermentation, sealing and fermenting for 4-6 days, and fully stirring once every two days to obtain a first fermented product;
s2, placing the alfalfa, the traditional Chinese medicine dregs, the animal and plant residues and the like into a stirrer, adding purified water, stirring, smashing into a slurry state to obtain a slurry mixture, then pouring the slurry mixture into the first fermented product, fully stirring, adding microbial bacteria, sealing and fermenting for 4-6 days to obtain a second fermented product;
s3, adjusting the pH value of the second fermentation product, adding an adjusting substance into the fermentation liquor, and adjusting the pH value to be 6.5-7.5;
s4, filtering the second fermentation product, and filtering out fermentation residues to obtain fermentation liquor;
s5, drying and purifying the filtered fermentation liquor, and keeping the internal water content of the fermentation liquor to be 25% -35% to obtain a dried substance;
and S6, putting the dried matter into a granulator for granulation, and drying after granulation to obtain the selenium-enriched alfalfa water-soluble fertilizer.
2. The method for producing the selenium-enriched alfalfa water-soluble fertilizer as claimed in claim 1, characterized in that: the human and animal fecaluria, the alfalfa, the traditional Chinese medicine residues and the animal and plant residues are prepared according to the weight parts: 30-50 parts of human and animal excrement, 40-70 parts of alfalfa, 20-30 parts of traditional Chinese medicine residues and 20-32 parts of animal and plant residues.
3. The method for producing the selenium-enriched alfalfa water-soluble fertilizer as claimed in claim 1, characterized in that: the microbial bacteria are azotobacter, phosphorus bacteria, potassium bacteria and cellulose decomposition mould, and comprise the following components in parts by mass: 0.2-0.5 part of azotobacter, 0.2-0.5 part of phosphorus bacteria, 0.2-0.5 part of potassium bacteria and 0.6-1 part of cellulolytic mould.
4. The method for producing the selenium-enriched alfalfa water-soluble fertilizer as claimed in claim 1, characterized in that: the regulating substance is materials such as calcium oxide, ferrous sulfate, aluminum sulfate, plant ash and the like, the calcium oxide and the plant ash regulate acidity, and the ferrous sulfate and the aluminum sulfate regulate alkalinity.
5. The method for producing the selenium-enriched alfalfa water-soluble fertilizer as claimed in claim 1, characterized in that: the selenium-enriched alfalfa water-soluble fertilizer can be used after being dissolved in water according to the weight ratio of 100-140, and the animal and plant residues comprise leaves, fruits, peels, bones and the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010469949.1A CN111960880A (en) | 2020-05-28 | 2020-05-28 | Production method of selenium-rich alfalfa water-soluble fertilizer |
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| CN202010469949.1A CN111960880A (en) | 2020-05-28 | 2020-05-28 | Production method of selenium-rich alfalfa water-soluble fertilizer |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107324940A (en) * | 2017-06-02 | 2017-11-07 | 广西海泉农业有限公司 | A kind of dragon fruit synergy fertilizer and preparation method thereof |
| CN107771608A (en) * | 2017-11-27 | 2018-03-09 | 南宁市生润科技有限公司 | A kind of implantation methods of selenium-rich pawpaw |
| CN108610185A (en) * | 2018-07-24 | 2018-10-02 | 博白县百家水果专业合作社 | A kind of Citrus shatangju selenium-enriched foliage fertilizer and preparation method thereof |
-
2020
- 2020-05-28 CN CN202010469949.1A patent/CN111960880A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107324940A (en) * | 2017-06-02 | 2017-11-07 | 广西海泉农业有限公司 | A kind of dragon fruit synergy fertilizer and preparation method thereof |
| CN107771608A (en) * | 2017-11-27 | 2018-03-09 | 南宁市生润科技有限公司 | A kind of implantation methods of selenium-rich pawpaw |
| CN108610185A (en) * | 2018-07-24 | 2018-10-02 | 博白县百家水果专业合作社 | A kind of Citrus shatangju selenium-enriched foliage fertilizer and preparation method thereof |
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