CN110698299A - Nicotine biological organic fertilizer - Google Patents
Nicotine biological organic fertilizer Download PDFInfo
- Publication number
- CN110698299A CN110698299A CN201911132645.XA CN201911132645A CN110698299A CN 110698299 A CN110698299 A CN 110698299A CN 201911132645 A CN201911132645 A CN 201911132645A CN 110698299 A CN110698299 A CN 110698299A
- Authority
- CN
- China
- Prior art keywords
- trace elements
- nicotine
- medium trace
- phosphorus
- nitrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 30
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 title claims abstract description 24
- 229960002715 nicotine Drugs 0.000 title claims abstract description 24
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 title claims abstract description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 46
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 35
- 239000011573 trace mineral Substances 0.000 claims abstract description 35
- 239000002994 raw material Substances 0.000 claims abstract description 28
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 23
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 23
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 23
- 239000011574 phosphorus Substances 0.000 claims abstract description 23
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 23
- 239000011591 potassium Substances 0.000 claims abstract description 23
- 239000003337 fertilizer Substances 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000003434 Sesamum indicum Nutrition 0.000 claims abstract description 12
- 150000001413 amino acids Chemical class 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 12
- 235000012054 meals Nutrition 0.000 claims abstract description 12
- 235000015099 wheat brans Nutrition 0.000 claims abstract description 12
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 11
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 11
- 241000207961 Sesamum Species 0.000 claims description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 11
- 239000011575 calcium Substances 0.000 claims description 11
- 229910052791 calcium Inorganic materials 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 11
- 239000011777 magnesium Substances 0.000 claims description 11
- 229910052749 magnesium Inorganic materials 0.000 claims description 11
- 239000010703 silicon Substances 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 11
- 239000011593 sulfur Substances 0.000 claims description 11
- 229910052717 sulfur Inorganic materials 0.000 claims description 11
- 241000208125 Nicotiana Species 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims 2
- 239000002689 soil Substances 0.000 abstract description 14
- 239000002245 particle Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 abstract description 3
- 230000035558 fertility Effects 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000005469 granulation Methods 0.000 abstract description 2
- 230000003179 granulation Effects 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 244000061176 Nicotiana tabacum Species 0.000 abstract 1
- 244000000231 Sesamum indicum Species 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a nicotine biological organic fertilizer, relates to the field of fertilizers, and mainly aims to improve the performance of the existing biological organic fertilizer; the fertilizer comprises the following raw materials in percentage by weight: 15-25% of organic carbon, 0.2-0.3% of medium trace elements, 15-23% of nitrogen, phosphorus and potassium, 21-28% of amino acid, 7-13% of tobacco powder, 12-18% of sesame seed meal, 1-3% of wheat bran and 1-3% of sawdust. The biological organic fertilizer disclosed by the invention adopts a reasonable raw material ratio, and by adding nicotine, the overall performance can be effectively improved, the salt resistance of plants can be enhanced, the buffer capacity of soil can be improved, the granulation of soil particles can be promoted, the porosity among the soil particles and the water permeability of the soil can be increased, meanwhile, healthy and viable biological bacteria can be reconstructed in a short period, the physical and chemical properties of the soil can be effectively improved, and the dual purposes of soil fertility conservation and yield improvement can be achieved.
Description
Technical Field
The invention relates to the field of fertilizers, in particular to a nicotine biological organic fertilizer.
Background
The fertilizer is a substance which provides one or more nutrient elements necessary for plants, improves the soil property and improves the soil fertility level, and is one of the material bases of agricultural production. Mainly comprises ammonium phosphate fertilizer, macroelement water-soluble fertilizer, secondary element fertilizer, biological fertilizer, organic fertilizer, multi-dimensional field energy concentrated organic fertilizer and the like.
The fertilizer can be divided into chemical fertilizer, organic fertilizer, biological fertilizer and green fertilizer according to the source and the main properties of the components, wherein the biological organic fertilizer is a novel fertilizer. Besides high organic matters and nutrients, the biological organic fertilizer also contains medium trace elements with specific functions, and the elements are key factors of the biological organic fertilizer superior to the common organic fertilizer. At present, the development of the bio-organic fertilizer is still in the preliminary stage, and the bio-organic fertilizer has a larger improving space in the aspect of performance.
Disclosure of Invention
The invention aims to provide a nicotine biological organic fertilizer to solve the problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a nicotine biological organic fertilizer comprises the following raw materials in percentage by weight: 15-25% of organic carbon, 0.2-0.3% of medium trace elements, 15-23% of nitrogen, phosphorus and potassium, 21-28% of amino acid, 7-13% of tobacco powder, 12-18% of sesame seed meal, 1-3% of wheat bran and 1-3% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the composite material comprises the following raw materials in percentage by weight: 17-23% of organic carbon, 0.15-0.25% of medium trace elements, 17-21% of nitrogen, phosphorus and potassium, 23-26% of amino acid, 9-11% of tobacco powder, 14-16% of sesame seed meal, 1.5-2.5% of wheat bran and 1.5-2.5% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
In one alternative: the composite material comprises the following raw materials in percentage by weight: 22% of organic carbon, 0.3% of medium trace elements, 20.7% of nitrogen, phosphorus and potassium, 26% of amino acid, 10% of tobacco powder, 15% of sesame seed meal, 3% of wheat bran and 3% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
The preparation method of the nicotine biological organic fertilizer comprises the following steps:
1) mixing the raw materials, and mixing and stirring the raw materials at normal temperature to obtain a mixture;
2) and standing the mixture for 1-2h to obtain the composite material.
In one alternative: the stirring speed in the step 1) is 600-800 rpm.
Compared with the prior art, the invention has the following beneficial effects:
the biological organic fertilizer disclosed by the invention adopts a reasonable raw material ratio, and by adding nicotine, the overall performance can be effectively improved, the salt resistance of plants can be enhanced, the buffer capacity of soil can be improved, the granulation of soil particles can be promoted, the porosity among the soil particles and the water permeability of the soil can be increased, meanwhile, healthy and viable biological bacteria can be reconstructed in a short period, the physical and chemical properties of the soil can be effectively improved, and the dual purposes of soil fertility conservation and yield improvement can be achieved.
Detailed Description
The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Example 1
In the embodiment of the invention, the nicotine biological organic fertilizer comprises the following raw materials in percentage by weight: 20.8% of organic carbon, 0.2% of medium trace elements, 20% of nitrogen, phosphorus and potassium, 22% of amino acid, 13% of tobacco powder, 18% of sesame seed meal, 3% of wheat bran and 3% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
In this embodiment, the preparation method of the nicotine biological organic fertilizer includes the following steps:
1) mixing the raw materials, and mixing and stirring the raw materials at normal temperature to obtain a mixture;
2) and standing the mixture for 1h to obtain the composite material.
The stirring speed in the step 1) is 600 rpm.
Example 2
In the embodiment of the invention, the nicotine biological organic fertilizer comprises the following raw materials in percentage by weight: 23% of organic carbon, 0.3% of medium trace elements, 21% of nitrogen, phosphorus and potassium, 24% of amino acid, 10% of smoke, 16.7% of sesame seed meal, 2.5% of wheat bran and 2.5% of sawdust, wherein the medium trace elements and the nitrogen, the phosphorus and the potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
In this embodiment, the preparation method of the nicotine biological organic fertilizer includes the following steps:
1) mixing the raw materials, and mixing and stirring the raw materials at normal temperature to obtain a mixture;
2) and standing the mixture for 1.5h to obtain the material.
The stirring speed in the step 1) is 700 rpm.
Example 3
In the embodiment of the invention, the nicotine biological organic fertilizer comprises the following raw materials in percentage by weight: 22% of organic carbon, 0.3% of medium trace elements, 20.7% of nitrogen, phosphorus and potassium, 26% of amino acid, 10% of tobacco powder, 15% of sesame seed meal, 3% of wheat bran and 3% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
In this embodiment, the preparation method of the nicotine biological organic fertilizer includes the following steps:
1) mixing the raw materials, and mixing and stirring the raw materials at normal temperature to obtain a mixture;
2) and standing the mixture for 1.5h to obtain the material.
The stirring speed in the step 1) is 800 rpm.
Example 4
In the embodiment of the invention, the nicotine biological organic fertilizer comprises the following raw materials in percentage by weight: 19% of organic carbon, 0.15% of medium trace elements, 21% of nitrogen, phosphorus and potassium, 27.85% of amino acid, 11% of tobacco powder, 16% of sesame meal, 2.5% of wheat bran and 2.5% of sawdust, wherein the medium trace elements and the nitrogen, the phosphorus and the potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
In this embodiment, the preparation method of the nicotine biological organic fertilizer includes the following steps:
1) mixing the raw materials, and mixing and stirring the raw materials at normal temperature to obtain a mixture;
2) and standing the mixture for 2 hours to obtain the composite material.
The stirring speed in the step 1) is 800 rpm.
Example 5
In the embodiment of the invention, the nicotine biological organic fertilizer comprises the following raw materials in percentage by weight: 23% of organic carbon, 0.25% of medium trace elements, 19.75% of nitrogen, phosphorus and potassium, 28% of amino acid, 9% of tobacco powder, 15% of sesame seed meal, 2.5% of wheat bran and 2.5% of sawdust, wherein the medium trace elements and the nitrogen, the phosphorus and the potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
In this embodiment, the preparation method of the nicotine biological organic fertilizer includes the following steps:
1) mixing the raw materials, and mixing and stirring the raw materials at normal temperature to obtain a mixture;
2) and standing the mixture for 2 hours to obtain the composite material.
The stirring speed in the step 1) is 800 rpm.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. A nicotine biological organic fertilizer is characterized by comprising the following raw materials in percentage by weight: 15-25% of organic carbon, 0.2-0.3% of medium trace elements, 15-23% of nitrogen, phosphorus and potassium, 21-28% of amino acid, 7-13% of tobacco powder, 12-18% of sesame seed meal, 1-3% of wheat bran and 1-3% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
2. The nicotine bioorganic fertilizer as claimed in claim 1, which comprises the following raw materials in percentage by weight: 17-23% of organic carbon, 0.15-0.25% of medium trace elements, 17-21% of nitrogen, phosphorus and potassium, 23-26% of amino acid, 9-11% of tobacco powder, 14-16% of sesame seed meal, 1.5-2.5% of wheat bran and 1.5-2.5% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
3. The nicotine bioorganic fertilizer as claimed in claim 1, which comprises the following raw materials in percentage by weight: 22% of organic carbon, 0.3% of medium trace elements, 20.7% of nitrogen, phosphorus and potassium, 26% of amino acid, 10% of tobacco powder, 15% of sesame seed meal, 3% of wheat bran and 3% of sawdust, wherein the medium trace elements and the nitrogen, phosphorus and potassium exist in the form of compounds, and the medium trace elements comprise sulfur, magnesium, calcium and silicon.
4. A process for the preparation of a nicotine bioorganic fertilizer according to any of claims 1-3, comprising the steps of:
1) mixing the raw materials, and mixing and stirring the raw materials at normal temperature to obtain a mixture;
2) and standing the mixture for 1-2h to obtain the composite material.
5. The method for preparing nicotine bioorganic fertilizer as claimed in claim 4, wherein the stirring speed in step 1) is 600-800 rpm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911132645.XA CN110698299A (en) | 2019-11-19 | 2019-11-19 | Nicotine biological organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911132645.XA CN110698299A (en) | 2019-11-19 | 2019-11-19 | Nicotine biological organic fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110698299A true CN110698299A (en) | 2020-01-17 |
Family
ID=69207288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911132645.XA Pending CN110698299A (en) | 2019-11-19 | 2019-11-19 | Nicotine biological organic fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110698299A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353284A (en) * | 2008-08-15 | 2009-01-28 | 广东福利龙复合肥有限公司 | Insect-expelling biological organic fertilizer and preparation method thereof |
| CN101913957A (en) * | 2010-08-03 | 2010-12-15 | 云南云叶化肥股份有限公司 | Insect repelling organic/inorganic compound fertilizer prepared from tobacco-waste and preparation method thereof |
| CN102030596A (en) * | 2010-11-15 | 2011-04-27 | 刘科芳 | Multifunctional stress-resistant vermifuge biological organic fertilizer and preparation method thereof |
| CN102531785A (en) * | 2012-01-06 | 2012-07-04 | 云南金星化工有限公司 | Method for producing biogenic insecticide fertilizer by abandoned tobacco |
| CN104045415A (en) * | 2013-03-13 | 2014-09-17 | 湖南省中科农业有限公司 | Special novel blending fertilizer for tea, and preparation method thereof |
| CN105330420A (en) * | 2015-11-13 | 2016-02-17 | 云南云之叶生物科技有限公司 | Biological function organic-inorganic compound fertilizer containing amino acid, humic acid and nicotine and preparation method of biological function organic-inorganic compound fertilizer |
| CN105712802A (en) * | 2014-12-05 | 2016-06-29 | 广西大学 | Biological organic fertilizer and preparation method thereof |
| CN106478308A (en) * | 2016-12-15 | 2017-03-08 | 青阳县侬本肥料有限公司 | A kind of organic slow-release compound fertilizer based on cigarette foam |
| CN106977334A (en) * | 2017-06-02 | 2017-07-25 | 南京信息工程大学 | A kind of farmland fertilizer |
| CN108101673A (en) * | 2018-03-06 | 2018-06-01 | 姚明福 | A kind of environmental type organic insecticidal fertilizer formula and its preparation flow |
-
2019
- 2019-11-19 CN CN201911132645.XA patent/CN110698299A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353284A (en) * | 2008-08-15 | 2009-01-28 | 广东福利龙复合肥有限公司 | Insect-expelling biological organic fertilizer and preparation method thereof |
| CN101913957A (en) * | 2010-08-03 | 2010-12-15 | 云南云叶化肥股份有限公司 | Insect repelling organic/inorganic compound fertilizer prepared from tobacco-waste and preparation method thereof |
| CN102030596A (en) * | 2010-11-15 | 2011-04-27 | 刘科芳 | Multifunctional stress-resistant vermifuge biological organic fertilizer and preparation method thereof |
| CN102531785A (en) * | 2012-01-06 | 2012-07-04 | 云南金星化工有限公司 | Method for producing biogenic insecticide fertilizer by abandoned tobacco |
| CN104045415A (en) * | 2013-03-13 | 2014-09-17 | 湖南省中科农业有限公司 | Special novel blending fertilizer for tea, and preparation method thereof |
| CN105712802A (en) * | 2014-12-05 | 2016-06-29 | 广西大学 | Biological organic fertilizer and preparation method thereof |
| CN105330420A (en) * | 2015-11-13 | 2016-02-17 | 云南云之叶生物科技有限公司 | Biological function organic-inorganic compound fertilizer containing amino acid, humic acid and nicotine and preparation method of biological function organic-inorganic compound fertilizer |
| CN106478308A (en) * | 2016-12-15 | 2017-03-08 | 青阳县侬本肥料有限公司 | A kind of organic slow-release compound fertilizer based on cigarette foam |
| CN106977334A (en) * | 2017-06-02 | 2017-07-25 | 南京信息工程大学 | A kind of farmland fertilizer |
| CN108101673A (en) * | 2018-03-06 | 2018-06-01 | 姚明福 | A kind of environmental type organic insecticidal fertilizer formula and its preparation flow |
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Application publication date: 20200117 |