CN111548220A - Biological organic fertilizer - Google Patents
Biological organic fertilizer Download PDFInfo
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- CN111548220A CN111548220A CN202010422875.6A CN202010422875A CN111548220A CN 111548220 A CN111548220 A CN 111548220A CN 202010422875 A CN202010422875 A CN 202010422875A CN 111548220 A CN111548220 A CN 111548220A
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
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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
- C05G3/80—Soil conditioners
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a biological organic fertilizer which comprises the following raw materials in parts by weight: 60-80 parts of animal waste, 30-50 parts of straw, 2-6 parts of humic acid, 2-4 parts of adsorbent, 4-6 parts of organic fertilizer starter, 3-5 parts of biological strain and 3-5 parts of composite auxiliary agent, and the preparation method of the biological organic fertilizer comprises the following steps: s1, primarily crushing the animal wastes and the straws in the raw materials, and then fully mixing according to the formula proportion; and S2, uniformly dispersing the inoculated biological strains in the mixture, adding an organic fertilizer starter into the mixture, lifting the material inoculated with the biological strains to the top of a fermentation tower, and carrying out aerobic fermentation. The invention not only can repeatedly utilize agricultural wastes to realize green agriculture and ecological agriculture, but also can prepare the agricultural wastes into the bio-organic fertilizer with better effect through a more perfect fermentation production system, so that the utilization rate of the agricultural wastes is higher.
Description
Technical Field
The invention relates to the technical field of preparation of biological organic fertilizers, in particular to a biological organic fertilizer.
Background
The biological organic fertilizer is an organic fertilizer which is processed by fermenting, deodorizing and completely decomposing organic solid wastes (including organic garbage, straws, livestock and poultry manure, sludge, dregs, cakes, agricultural and sideline products and solid wastes generated by food processing) by biological fertilizer strains.
Farmyard waste materials cannot be effectively utilized in ordinary life, for example, animal wastes and waste straws are randomly discarded to cause serious water flow environmental pollution, air environment is polluted when the waste straws are combusted, the concept of green agriculture and ecological agriculture is seriously violated, and therefore a bio-organic fertilizer is designed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a biological organic fertilizer.
In order to achieve the purpose, the invention adopts the following technical scheme:
the bio-organic fertilizer comprises the following raw materials in parts by weight: 60-80 parts of animal waste, 30-50 parts of straw, 2-6 parts of humic acid, 2-4 parts of adsorbent, 4-6 parts of organic fertilizer starter, 3-5 parts of biological strain and 3-5 parts of composite auxiliary agent.
Preferably, the bio-organic fertilizer comprises the following raw materials in parts by weight: 70 parts of animal waste, 40 parts of straws, 4 parts of humic acid, 3 parts of adsorbent, 5 parts of organic fertilizer starter, 4 parts of biological strains and 4 parts of composite auxiliary agent.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, primarily crushing the animal wastes and the straws in the raw materials, and then fully mixing according to the formula proportion;
s2, uniformly dispersing inoculated biological strains in the mixture, adding an organic fertilizer starter to the mixture, lifting the material inoculated with the biological strains to the top of a fermentation tower for aerobic fermentation, and enabling the temperature of the material to reach 40-60 ℃;
s3, transferring the product of aerobic fermentation to the inside of another fermentation tank, inoculating a biological strain, humic acid, an organic fertilizer starter and an adsorbent to the fermentation product, uniformly mixing, and fermenting again;
and S4, crushing and drying the fermentation product in the step S3, adding a compound additive into the fermentation product, uniformly stirring the mixture, and packaging the mixture to obtain the bio-organic fertilizer product.
Preferably, the biological species is one or more of lactic acid bacteria, bifidobacteria, bacillus, yeast, fungi, photosynthetic bacteria and propionibacterium.
Preferably, the animal manure is one of pig manure, sheep manure, cow manure and chicken manure.
Preferably, when the aerobic fermentation is performed in the step S2, an air duct needs to be introduced into the bottom of the mixture, an aerator is connected to the end of the air duct, and the time of the aerobic fermentation is 3-5 days.
Preferably, the water content of the mixed material in the S1 is reduced to 50-70%.
Preferably, the composite auxiliary agent is formed by mixing trace elements and rare earth elements, wherein the trace elements comprise selenium, molybdenum, calcium, magnesium and zinc, and the rare earth elements comprise lanthanum, cerium, praseodymium and neodymium.
Compared with the prior art, the invention has the beneficial effects that: according to the bio-organic fertilizer provided by the invention, animal wastes and waste straws generated in the agricultural production process are recycled, so that the environment is improved, agricultural wastes can be utilized, the cost investment of agricultural production is reduced, the development concepts of green agriculture and ecological agriculture are realized, the fermentation speed can be effectively increased and the fermentation time is reduced by inoculating biological strains and an organic fertilizer starter into the agricultural wastes, meanwhile, compared with the traditional organic fertilizer prepared by single fermentation, the organic fertilizer prepared by two times of fermentation has better fermentation effect and higher utilization rate of the agricultural wastes, and the prepared organic fertilizer product is better.
In conclusion, the invention not only can repeatedly utilize agricultural wastes to realize green agriculture and ecological agriculture, but also can prepare the agricultural wastes into the bio-organic fertilizer with better effect through a more perfect fermentation production system, so that the utilization rate of the agricultural wastes is higher.
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.
Example one
The bio-organic fertilizer comprises the following raw materials in parts by weight: 60 parts of animal waste, 30 parts of straws, 2 parts of humic acid, 2 parts of an adsorbent, 4 parts of an organic fertilizer starter, 3 parts of a biological strain and 3 parts of a composite additive.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, primarily crushing the animal wastes and the straws in the raw materials, and then fully mixing according to the formula proportion;
s2, uniformly dispersing inoculated biological strains in the mixture, adding an organic fertilizer starter to the mixture, lifting the material inoculated with the biological strains to the top of a fermentation tower for aerobic fermentation, and enabling the temperature of the material to reach 40 ℃;
s3, transferring the product of aerobic fermentation to the inside of another fermentation tank, inoculating a biological strain, humic acid, an organic fertilizer starter and an adsorbent to the fermentation product, uniformly mixing, and fermenting again;
and S4, crushing and drying the fermentation product in the step S3, adding a compound additive into the fermentation product, uniformly stirring the mixture, and packaging the mixture to obtain the bio-organic fertilizer product.
The biological bacterial is one or more of lactic acid bacteria, bifidobacteria, bacillus, yeasts, molds, photosynthetic bacteria and propionibacterium, the animal manure is one of pig manure, sheep manure, cow manure and chicken manure, when aerobic fermentation is carried out in S2, the air duct needs to be introduced into the bottom of the mixture, the end part of the air duct is connected with an aerator, the aerobic fermentation time is 3 days, the water content of the mixed material in S1 is reduced to 50%, the composite auxiliary agent is formed by mixing trace elements and rare earth elements, the trace elements comprise selenium, molybdenum, calcium, magnesium and zinc, and the rare earth elements comprise lanthanum, cerium, praseodymium and neodymium.
Example two
The bio-organic fertilizer comprises the following raw materials in parts by weight: 70 parts of animal waste, 40 parts of straws, 4 parts of humic acid, 3 parts of adsorbent, 5 parts of organic fertilizer starter, 4 parts of biological strains and 4 parts of composite auxiliary agent.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, primarily crushing the animal wastes and the straws in the raw materials, and then fully mixing according to the formula proportion;
s2, uniformly dispersing inoculated biological strains in the mixture, adding an organic fertilizer starter to the mixture, lifting the material inoculated with the biological strains to the top of a fermentation tower for aerobic fermentation, and enabling the temperature of the material to reach 50 ℃;
s3, transferring the product of aerobic fermentation to the inside of another fermentation tank, inoculating a biological strain, humic acid, an organic fertilizer starter and an adsorbent to the fermentation product, uniformly mixing, and fermenting again;
and S4, crushing and drying the fermentation product in the step S3, adding a compound additive into the fermentation product, uniformly stirring the mixture, and packaging the mixture to obtain the bio-organic fertilizer product.
The biological bacterial is lactic acid bacteria, bifidobacteria, bacillus, yeast, mould, photosynthetic bacteria and one or more of propionibacterium, animal waste is one of pig manure, sheep manure, cow manure and chicken manure, when carrying out aerobic fermentation in S2, need let in the air duct in the bottom of mixture to air duct end connection has the oxygen-increasing machine, and aerobic fermentation' S time is 4 days, the mixture water content in S1 should drop to 60%, compound auxiliary agent is formed by mixing microelement and rare earth element, and microelement includes selenium, molybdenum, calcium, magnesium, zinc, and rare earth element includes lanthanum, cerium, praseodymium and neodymium.
EXAMPLE III
The bio-organic fertilizer comprises the following raw materials in parts by weight: 80 parts of animal waste, 50 parts of straw, 6 parts of humic acid, 4 parts of adsorbent, 6 parts of organic fertilizer starter, 5 parts of biological strain and 5 parts of composite auxiliary agent.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, primarily crushing the animal wastes and the straws in the raw materials, and then fully mixing according to the formula proportion;
s2, uniformly dispersing inoculated biological strains in the mixture, adding an organic fertilizer starter to the mixture, lifting the material inoculated with the biological strains to the top of a fermentation tower for aerobic fermentation, and enabling the temperature of the material to reach 60 ℃;
s3, transferring the product of aerobic fermentation to the inside of another fermentation tank, inoculating a biological strain, humic acid, an organic fertilizer starter and an adsorbent to the fermentation product, uniformly mixing, and fermenting again;
and S4, crushing and drying the fermentation product in the step S3, adding a compound additive into the fermentation product, uniformly stirring the mixture, and packaging the mixture to obtain the bio-organic fertilizer product.
The biological bacterial is lactic acid bacteria, bifidobacteria, bacillus, yeast, mould, photosynthetic bacteria and one or more of propionibacterium, the animal waste is one of pig manure, sheep manure, cow manure and chicken manure, when carrying out aerobic fermentation in S2, need let in the air duct in the bottom of mixture to air duct end connection has the oxygen-increasing machine, and aerobic fermentation' S time is 5 days, the mixture water content in S1 should drop to 70%, compound auxiliary agent is formed by mixing microelement and rare earth element, and microelement includes selenium, molybdenum, calcium, magnesium, zinc, and rare earth element includes lanthanum, cerium, praseodymium and neodymium.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The bio-organic fertilizer is characterized by comprising the following raw materials in parts by weight: 60-80 parts of animal waste, 30-50 parts of straw, 2-6 parts of humic acid, 2-4 parts of adsorbent, 4-6 parts of organic fertilizer starter, 3-5 parts of biological strain and 3-5 parts of composite auxiliary agent.
2. The bio-organic fertilizer as claimed in claim 1, which comprises the following raw materials in parts by weight: 70 parts of animal waste, 40 parts of straws, 4 parts of humic acid, 3 parts of adsorbent, 5 parts of organic fertilizer starter, 4 parts of biological strains and 4 parts of composite auxiliary agent.
3. The preparation method of the bio-organic fertilizer is characterized by comprising the following steps:
s1, primarily crushing the animal wastes and the straws in the raw materials, and then fully mixing according to the formula proportion;
s2, uniformly dispersing inoculated biological strains in the mixture, adding an organic fertilizer starter to the mixture, lifting the material inoculated with the biological strains to the top of a fermentation tower for aerobic fermentation, and enabling the temperature of the material to reach 40-60 ℃;
s3, transferring the product of aerobic fermentation to the inside of another fermentation tank, inoculating a biological strain, humic acid, an organic fertilizer starter and an adsorbent to the fermentation product, uniformly mixing, and fermenting again;
and S4, crushing and drying the fermentation product in the step S3, adding a compound additive into the fermentation product, uniformly stirring the mixture, and packaging the mixture to obtain the bio-organic fertilizer product.
4. The method for preparing a bio-organic fertilizer according to claim 3, wherein the biological species is one or more of lactic acid bacteria, bifidobacteria, bacillus, yeast, fungi, photosynthetic bacteria and propionibacterium.
5. The method for preparing the bio-organic fertilizer as claimed in claim 3, wherein the animal manure is one of pig manure, sheep manure, cow manure and chicken manure.
6. The method for preparing bio-organic fertilizer as claimed in claim 3, wherein when aerobic fermentation is performed in S2, an air duct is introduced into the bottom of the mixture, an aerator is connected to the end of the air duct, and the time of aerobic fermentation is 3-5 days.
7. The preparation method of the bio-organic fertilizer as claimed in claim 3, wherein the water content of the mixture in the S1 is reduced to 50% -70%.
8. The method for preparing the bio-organic fertilizer as claimed in claim 3, wherein the composite auxiliary is formed by mixing trace elements and rare earth elements, the trace elements comprise selenium, molybdenum, calcium, magnesium and zinc, and the rare earth elements comprise lanthanum, cerium, praseodymium and neodymium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010422875.6A CN111548220A (en) | 2020-05-19 | 2020-05-19 | Biological organic fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010422875.6A CN111548220A (en) | 2020-05-19 | 2020-05-19 | Biological organic fertilizer |
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| CN111548220A true CN111548220A (en) | 2020-08-18 |
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| CN202010422875.6A Pending CN111548220A (en) | 2020-05-19 | 2020-05-19 | Biological organic fertilizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112457079A (en) * | 2020-12-01 | 2021-03-09 | 吉林大学 | Preparation method of special biological organic fertilizer for corn |
| CN114380639A (en) * | 2021-12-28 | 2022-04-22 | 南京沃优生物肥业有限公司 | Preparation method of bio-organic fertilizer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101313749B1 (en) * | 2012-10-23 | 2013-10-01 | 주식회사 해담 | A method for preparation of compost with soil improvement effect |
| CN106748524A (en) * | 2017-01-11 | 2017-05-31 | 广西南宁奥浦森肥业有限公司 | A kind of biological organic fertilizer and preparation method thereof |
-
2020
- 2020-05-19 CN CN202010422875.6A patent/CN111548220A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101313749B1 (en) * | 2012-10-23 | 2013-10-01 | 주식회사 해담 | A method for preparation of compost with soil improvement effect |
| CN106748524A (en) * | 2017-01-11 | 2017-05-31 | 广西南宁奥浦森肥业有限公司 | A kind of biological organic fertilizer and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112457079A (en) * | 2020-12-01 | 2021-03-09 | 吉林大学 | Preparation method of special biological organic fertilizer for corn |
| CN114380639A (en) * | 2021-12-28 | 2022-04-22 | 南京沃优生物肥业有限公司 | Preparation method of bio-organic fertilizer |
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Application publication date: 20200818 |