CN114804981A - Biological organic fertilizer and preparation method thereof - Google Patents
Biological organic fertilizer and preparation method thereof Download PDFInfo
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- CN114804981A CN114804981A CN202210402937.6A CN202210402937A CN114804981A CN 114804981 A CN114804981 A CN 114804981A CN 202210402937 A CN202210402937 A CN 202210402937A CN 114804981 A CN114804981 A CN 114804981A
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- organic fertilizer
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- bacillus subtilis
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- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims description 12
- 241000894006 Bacteria Species 0.000 claims abstract description 38
- 244000063299 Bacillus subtilis Species 0.000 claims abstract description 23
- 235000014469 Bacillus subtilis Nutrition 0.000 claims abstract description 23
- 241000223260 Trichoderma harzianum Species 0.000 claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 23
- 244000005700 microbiome Species 0.000 claims abstract description 15
- 244000068988 Glycine max Species 0.000 claims abstract description 13
- 235000010469 Glycine max Nutrition 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 12
- 230000003213 activating effect Effects 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 10
- 238000000855 fermentation Methods 0.000 claims description 10
- 230000004151 fermentation Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 239000003337 fertilizer Substances 0.000 abstract description 17
- 239000002689 soil Substances 0.000 description 21
- 235000015097 nutrients Nutrition 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000020477 pH reduction Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000010496 root system development Effects 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000021749 root development Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002681 soil colloid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Tropical Medicine & Parasitology (AREA)
- Environmental & Geological Engineering (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the technical field of organic fertilizers, and discloses a biological organic fertilizer which comprises the following raw materials in parts by weight: 80-120 parts of soybean tailings, 0.8-1.2 parts of EM (effective microorganisms) bacteria, 0.8-1.2 parts of bacillus subtilis powder, 0.8-1.2 parts of jelly-like bacteria and 1.6-2.4 parts of Trichoderma harzianum.
Description
Technical Field
The invention relates to the technical field of organic fertilizers, in particular to a biological organic fertilizer and a preparation method thereof.
Background
After a large amount of fertilizers are used for a long time, particularly, one single fertilizer is used, the biological acidity in the fertilizer is easily acidified by plants, toxic substances are released after the soil is acidified, or the toxicity of the toxic substances is enhanced, so that the harmful effects on organisms are generated. The soil acidification can also dissolve some nutrient substances in the soil, and the nutrient substances can permeate downwards to replenish underground water under the action of rainfall and irrigation, so that the nutrient components are lost, the soil is barren, and the growth of crops is influenced. The common soil hardening phenomenon is related to the phenomenon, when the fertilizer is used excessively, a large amount of NH4+, K + and cations such as Ca2+, Mg2+ adsorbed by soil colloid exchange, so that the soil structure is damaged, and the soil is hardened.
If only one fertilizer is applied, the condition of the land is not considered, the land is not learned to be raised, the organic matter of the soil is reduced, the fertilizer cannot compensate the lack of the organic matter, the survival of soil microorganisms is further influenced, the soil fertility structure is damaged, and the fertilizer efficiency is reduced. The fertilizer is added in a large amount, and the organic fertilizer is also squeezed, so that the organic matter level of the soil reaches a warning line. Too much fertilizer and pesticide is used, which not only increases the production cost, but also brings negative effects to the ecological environment.
Reviewing the development of agriculture in China, the way of high input, high output and high risk is taken in the last decade. In recent years, grains achieve high yield in successive years, but serious shortage of farmland soil strength, organic matter reduction and deterioration of ecological environment become bottlenecks in sustainable development of agriculture in China.
1. The continuous use of the chemical fertilizer causes soil hardening, the grade of the soil is reduced, the number of beneficial microbial floras is reduced, the number of various disease bacteria is rapidly increased, trace elements required by crops cannot be supplemented, and the soil structure is seriously prone to deterioration.
2. The continuous use of the chemical fertilizer can salinize, alkalize, desertize the land, aggravate acidification, aggravate land hardening, hinder the root system development of crops from growing slowly, prevent the immune system of the crops from playing a role, weaken the disease resistance, cold resistance, drought resistance and lodging resistance of the crops and hinder the yield increase.
3. The fertilizer is a kind of salt, and the influence on the land after long-term use is more and more prominent. Because the use of chemical fertilizers forms soil hardening, how can crops grow well without good root development? The root system is not good, the resistance is reduced, so that the repeated pest and disease damage causes the mass use of the pesticide, and the malignant causal relationship of the crop growth is formed.
Therefore, the development of a new organic fertilizer to replace the fertilizer is urgently needed.
Disclosure of Invention
The invention aims to provide a bio-organic fertilizer and a preparation method thereof, and mainly aims to solve the problems that the existing fertilizer is easy to cause soil acidification and influence the growth of crops.
The technical scheme of the invention is that the biological organic fertilizer comprises the following raw materials in parts by weight: 80-120 parts of soybean tailings, 0.8-1.2 parts of EM (effective microorganisms), 0.8-1.2 parts of bacillus subtilis powder, 0.8-1.2 parts of jelly-like bacteria and 1.6-2.4 parts of trichoderma harzianum.
Preferably, the feed comprises the following raw materials in parts by weight: 100 parts of soybean tailings, 1 part of EM (effective microorganisms), 1 part of bacillus subtilis powder, 1 part of jelly-like bacteria and 2 parts of trichoderma harzianum.
Preferably, the total number of effective live bacteria of the bacillus subtilis powder, the jelly-like bacteria and the trichoderma harzianum is 8-12 hundred million/g.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, activating and activating EM bacteria, bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum under an aseptic condition;
s2, mixing the soybean tailings with EM (effective microorganisms) and adding water to stir uniformly;
s3, uniformly stirring, and then carrying out sealed fermentation for 3 months;
s4, continuously adding bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum;
s5, granulating through granulating equipment;
s6, drying the prepared particles at low temperature to obtain the organic fertilizer.
Preferably, the stirring time in step S2 is 10 to 15 min.
Preferably, the fermentation temperature in the step S3 is 18-25 ℃.
Preferably, the drying time of the step S6 is 8-10 min.
The invention has the beneficial effects that: the invention has low addition cost and strong environmental protection, utilizes the strong functions of organic matters and microorganisms to supplement the organic matters lost in the soil, utilizes the biological activity to break the soil hardening strongly, ensures that the root system development is not limited, the root quantity and root hair are increased by multiple times, effectively absorbs the nutrients which are not utilized in the deep layer of the soil for a long time, quickly decomposes the ineffective nutrients in the soil and converts the ineffective nutrients into effective nutrients, reduces the cost of planting fields, obviously improves the quality of agricultural products and is beneficial to the sustainable development of agriculture.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1: a bio-organic fertilizer comprises the following raw materials in parts by weight: 80 parts of soybean tailings, 0.8 part of EM (effective microorganisms), 0.8 part of bacillus subtilis powder, 0.8 part of jelly-like bacteria and 1.6 parts of trichoderma harzianum.
The total number of effective live bacteria of the bacillus subtilis powder, the jelly-like bacteria and the trichoderma harzianum is 8 hundred million/g.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, activating and activating EM bacteria, bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum under an aseptic condition;
s2, mixing the soybean tailings with EM (effective microorganisms) bacteria, adding water, and stirring uniformly for 10 min;
s3, uniformly stirring, and then carrying out sealed fermentation for 3 months at a fermentation temperature of 18 ℃;
s4, continuously adding bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum;
s5, granulating through granulating equipment;
s6, drying the prepared particles at low temperature to obtain the organic fertilizer, wherein the drying time is 8 min.
Example 2: a bio-organic fertilizer comprises the following raw materials in parts by weight: 100 parts of soybean tailings, 1 part of EM (effective microorganisms), 1 part of bacillus subtilis powder, 1 part of jelly-like bacteria and 2 parts of trichoderma harzianum.
The total number of effective live bacteria of the bacillus subtilis powder, the jelly-like bacteria and the trichoderma harzianum is 10 hundred million/g.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, activating and activating EM bacteria, bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum under an aseptic condition;
s2, mixing the soybean tailings with EM (effective microorganisms) bacteria, adding water, and stirring uniformly for 12 min;
s3, uniformly stirring, and then carrying out sealed fermentation for 3 months at a fermentation temperature of 22 ℃;
s4, continuously adding bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum;
s5, granulating through granulating equipment;
s6, drying the prepared particles at low temperature to obtain the organic fertilizer, wherein the drying time is 9 min.
Example 3: a bio-organic fertilizer comprises the following raw materials in parts by weight: 120 parts of soybean tailings, 1.2 parts of EM (effective microorganisms), 1.2 parts of bacillus subtilis powder, 1.2 parts of jelly-like bacteria and 2.4 parts of trichoderma harzianum.
The total number of effective live bacteria of the bacillus subtilis powder, the jelly-like bacteria and the trichoderma harzianum is 12 hundred million/g.
A preparation method of a biological organic fertilizer comprises the following steps:
s1, activating and activating EM bacteria, bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum under an aseptic condition;
s2, mixing the soybean tailings with EM (effective microorganisms) bacteria, adding water, and stirring uniformly for 15 min;
s3, uniformly stirring, and then carrying out sealed fermentation for 3 months at a fermentation temperature of 25 ℃;
s4, continuously adding bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum;
s5, granulating through granulating equipment;
s6, drying the prepared particles at low temperature to obtain the organic fertilizer, wherein the drying time is 10 min.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The bio-organic fertilizer is characterized by comprising the following raw materials in parts by weight: 80-120 parts of soybean tailings, 0.8-1.2 parts of EM (effective microorganisms), 0.8-1.2 parts of bacillus subtilis powder, 0.8-1.2 parts of jelly-like bacteria and 1.6-2.4 parts of trichoderma harzianum.
2. The bio-organic fertilizer as claimed in claim 1, which is characterized by comprising the following raw materials in parts by weight: 100 parts of soybean tailings, 1 part of EM (effective microorganisms), 1 part of bacillus subtilis powder, 1 part of jelly-like bacteria and 2 parts of trichoderma harzianum.
3. The bio-organic fertilizer according to claim 2, wherein the total number of effective viable bacteria of the bacillus subtilis powder, the jelly-like bacteria and the trichoderma harzianum is 8-12 hundred million/g.
4. The preparation method of the bio-organic fertilizer is characterized by comprising the following steps:
s1, activating and activating EM bacteria, bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum under an aseptic condition;
s2, mixing the soybean tailings with EM (effective microorganisms) and adding water to stir uniformly;
s3, uniformly stirring, and then carrying out sealed fermentation for 3 months;
s4, continuously adding bacillus subtilis powder, jelly-like bacteria and trichoderma harzianum;
s5, granulating through granulating equipment;
s6, drying the prepared particles at low temperature to obtain the organic fertilizer.
5. The preparation method of the bio-organic fertilizer as claimed in claim 4, wherein the stirring time in step S2 is 10-15 min.
6. The preparation method of the bio-organic fertilizer as claimed in claim 4, wherein the fermentation temperature in step S3 is 18-25 ℃.
7. The preparation method of the bio-organic fertilizer as claimed in claim 4, wherein the drying time of step S6 is 8-10 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210402937.6A CN114804981A (en) | 2022-04-18 | 2022-04-18 | Biological organic fertilizer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210402937.6A CN114804981A (en) | 2022-04-18 | 2022-04-18 | Biological organic fertilizer and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN114804981A true CN114804981A (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210402937.6A Pending CN114804981A (en) | 2022-04-18 | 2022-04-18 | Biological organic fertilizer and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924858A (en) * | 2023-07-28 | 2023-10-24 | 山东万物新农业科技有限公司 | Organic fertilizer capable of saving chemical fertilizer and pesticide, increasing yield and improving quality and preparation method and application method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112876304A (en) * | 2021-03-12 | 2021-06-01 | 张贺亮 | Composite microbial fertilizer and preparation method and application thereof |
-
2022
- 2022-04-18 CN CN202210402937.6A patent/CN114804981A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112876304A (en) * | 2021-03-12 | 2021-06-01 | 张贺亮 | Composite microbial fertilizer and preparation method and application thereof |
Non-Patent Citations (2)
| Title |
|---|
| 李应森等: "《河蟹高效生态养殖问题与图解》", 31 January 2011, 海军出版社 * |
| 王正银: "《肥料研制与加工》", 北京：中国农业大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924858A (en) * | 2023-07-28 | 2023-10-24 | 山东万物新农业科技有限公司 | Organic fertilizer capable of saving chemical fertilizer and pesticide, increasing yield and improving quality and preparation method and application method thereof |
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Application publication date: 20220729 |
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