CN104163709A - Powder trace element fertilizer as well as preparation method and application method thereof - Google Patents
Powder trace element fertilizer as well as preparation method and application method thereof Download PDFInfo
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- CN104163709A CN104163709A CN201410376483.5A CN201410376483A CN104163709A CN 104163709 A CN104163709 A CN 104163709A CN 201410376483 A CN201410376483 A CN 201410376483A CN 104163709 A CN104163709 A CN 104163709A
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Abstract
The invention discloses a powder element fertilizer as well as a preparation method and application method thereof. The method is characterized by comprising the following steps: uniformly mixing a soluble trace element fertilizer, a citrate-soluble trace element fertilizer, an acidifier and an anticaking agent to obtain a mixture, grinding and screening the mixture until the particle size is less than 150 meshes, thereby obtaining the powder trace element fertilizer; and coating seeds or other granular fertilizers with the powder trace element fertilizer. Compared with the prior art, the technique enhances the dispersion uniformity of the minor elements in soil and the absorption and utilization efficiency of the seeds for the minor elements, implements unification of the short-term fertilizer efficiency and long-term fertilizer efficiency, and reduces the problem of caking of the powder product in the use process.
Description
Technical field
The present invention relates to a kind of powdery trace element fertilizer and preparation method and using method, belong to soil chemistry, Production of manure technical field.
Background technology
On existing market, trace element fertilizer is to use after granulation mostly.But different from macroelement fertilizers such as nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, trace element fertilizer consumption is few, after granulation, use, being difficult to accomplish uniform of application: the appropriate scope of trace element fertilizer is generally narrow, to the plant of the micro-fertile particle of processable, can there is intoxicating phenomenon in close contact; Remote plant cannot contact the micro-fertile particle of processable, adds that trace element movability in soil is poor, thereby may absorb the trace element being manured into soil at this season hardly; Only have the suitable plant of minority distance, could absorb appropriate trace element.Solubility in citric acid trace element fertilizer is difficult to uniform of application equally.
Therefore, many times, trace element fertilizer all uses with the form of foliage fertilizer.But the shortcoming such as 10% that foliage fertilizer fertilising cost is high, blade receptivity only has root system, has restricted being widely used of foliage fertilizer.
Secondly, ripe plant runs into the peak period of coercing, nourish and grow, reproductive growth peak period, and root system all can be secreted organic acid (citric acid, matrimony vine acid, oxalic acid etc.), the various nutrients in activation surrounding soil.But seedling secretion organic acid scarce capacity, so a little less than absorbing the ripe plant of the energy force rate of nutrient.Thereby, add appropriate organic acid for seedling, contribute to improve the nutrient absorption capability of seedling.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of powdery trace element fertilizer and preparation method and using method.The present invention has improved the homogeneity that trace element disperses in soil, extends micro-fertilizer efficiency.
Realizing object of the present invention can be by taking following technical scheme to reach:
A kind of powdery trace element fertilizer, each components based on weight percentage, it is characterized in that: powdery trace element fertilizer is mixed by processable trace element fertilizer, solubility in citric acid trace element fertilizer, souring agent, anti-caking agent, obtain mixture, grind and sieve mixture, make the raw meal particle size after screening be less than 150 orders, obtain powdery trace element fertilizer; Wherein said processable trace element fertilizer 1-30%; Solubility in citric acid trace element fertilizer 54-90%; Souring agent 0.5-8%; Anti-caking agent 0.5-8%.
A preparation method for powdery trace element fertilizer, is characterized in that comprising the steps:
A, processable trace element fertilizer, solubility in citric acid trace element fertilizer, souring agent, anti-caking agent are mixed, obtain mixture;
B, grinding are also sieved mixture, make the raw meal particle size after screening be less than 150 orders, obtain powdery trace element fertilizer.
In step a, processable trace element fertilizer is that one or two or more kinds of the rotten sour iron of borax, boric acid, Zinc Sulphate Heptahydrate, Zinc Sulphate Monohydrate, zinc chloride, zinc nitrate, EDTA zinc fertilizer, manganous sulfate, Manganous chloride tetrahydrate, ammonium sulfate manganese, EDTA manganese, ammonium paramolybdate, Sodium orthomolybdate, cupric sulfate pentahydrate, EDTA copper, ferrous sulfate, ferrous ammonium sulphate, sulphur, EDTA Fe, urea iron, seven years old rose vitriol, CoCL2 6H2O is by the mixture of any ratio.
In step a, solubility in citric acid trace element fertilizer be boron mud, boric magnesium fertilizer, glass boron fertilizer, colemanite, zinc oxide, zinc ammonium phosphate, zinc carbonate, manganese oxide, manganous carbonate, manganese ore mud, containing manganese slag, molybdic oxide, molybdenum glass fertilizer, cupric oxide, Red copper oxide, containing one or two or more kinds of Copper Slag by the mixture of any ratio.
In step a, souring agent is that one or two or more kinds in sulphur, ammonium sulfate, ammonium chloride, brown coal, gibberic acid, citric acid, Sodium Pyrosulfite, oxysuccinic acid, oxalic acid, succsinic acid, acetic acid, butyric acid, formic acid, valeric acid, lactic acid, pyruvic acid, propanedioic acid, tetronic acid, fumaric acid, amino acid is by the mixture of any ratio.
In step a, anti-caking agent is that one or two or more kinds in the two sodium naphthalene sulfonates of stearic acid, sodium stearate, benzyl naphthalene sodium sulfonate, sodium dibutyl naphthalene sulfonate, two butyric acid di-sec-octyl sodium sulfonates, methyl sodiosul foaliphatate, methylene radical benzyl sodium naphthalene sulfonate, methyl, silica gel is by the mixture of any ratio.
A using method for powdery trace element fertilizer, is wrapped in above-mentioned powdery trace element fertilizer on seed or other granulated fertilizers.Described powdery trace element fertilizer accounts for the 0.1-2.0% of seed or other granulated fertilizer gross weights.
Add on demand the parcel promotor that accounts for seed or granulated fertilizer gross weight 0.1-4%, parcel promotor is vegetables oil, mineral oil, resin or wax.
Beneficial effect of the present invention is:
1, by trace element is ground to form to powdery, be wrapped in other granulated fertilizer surfaces, improve the homogeneity that trace element disperses in soil, reduce the part that traditional processable particle micro-fertilizer brings and poisoned and not enough problem, realize more preferably fertilizer efficiency.
2, by trace element fertilizer is wrapped in to seed-coat, and add appropriate organic acid, improved the absorb efficiency of seed to trace element.
3,, by adding the trace element fertilizer of processable and two kinds of forms of solubility in citric acid, realized the unification of short-term fertilizer efficiency with long-term fertilizer efficiency.
4, by adding anti-caking agent, reduced the agglomeration problems in powder-like product use procedure.
Embodiment
Below, in conjunction with embodiment, the invention will be further described:
Embodiment 1:
The preparation and application of a kind of powdery trace element fertilizer described in the present embodiment, carry out according to the following steps:
A, get zinc oxide 78g, Zinc Sulphate Heptahydrate 17.5g, citric acid 1g, silica gel 3.5g all grinds after mixing, and crosses 200 mesh sieves;
B, water intaking rice 10000g, add in agitator and constantly stir, and adds in blending machine and start to stir, and the 100g powder zinc fertilizer in step (a) is slowly added in blending machine, stirs and complete after 10 minutes;
Present method is equally applicable to corn seed, cotton seeds, soybean seeds, beet seed, tomato seeds, medicinal material seed, Fruit Tree Seeds, watermelon seed, flex seed etc.
Embodiment 2:
The preparation and application of a kind of powdery trace element fertilizer described in the present embodiment, carry out according to the following steps:
A, get colemanite 80g, borax 9g, sulphur 3g, silica gel 2g, sodium stearate 3.5g, methyl sodiosul foaliphatate 2.5g all grinds after mixing, and crosses 300 mesh sieves;
B, get particle diammonium phosphate 5000g, add in agitator and constantly stir, add in blending machine and start to stir, the 100g powder boron fertilizer in step (a) is slowly added in blending machine, stir and complete after 20 minutes;
This product is applicable to capsicum, eggplant, tomato, potato, melon, sugarcane, wild cabbage, onion, radish, celery, rape, sesame, Sunflower Receptacle etc.
Embodiment 3:
The preparation and application of a kind of powdery trace element fertilizer described in the present embodiment, carry out according to the following steps:
A, get manganese oxide 79g, manganese sulfate monohydrate 15g, oxysuccinic acid 0.5g, silica gel 2g, sodium stearate 3g, methylene radical benzyl sodium naphthalene sulfonate 0.5g all grinds after mixing, and crosses 200 mesh sieves;
B, get granular urea 5000g, add in agitator and constantly stir, add in blending machine and start to stir, the 100g powder manganese fertilizer in step (a) is slowly added in blending machine, stir and complete after 15 minutes;
This product is applicable to wheat, potato, onion, spinach, apple, strawberry, barley, beet, trifolium, celery, radish, tomato etc.
Embodiment 4:
The preparation and application of a kind of powdery trace element fertilizer described in the present embodiment, carry out according to the following steps:
A, get molybdic oxide 80g, ammonium paramolybdate 14g, oxalic acid 1.5g, silica gel 3g, sodium stearate 1g, sodium dibutyl naphthalene sulfonate 0.5g all grinds after mixing, and crosses 150 mesh sieves;
B, get granular potash fertilizer 10000g, add in agitator and constantly stir, add in blending machine and start to stir, 100g powder molydbenum fertilizer, 50g vegetables oil in step (a) are slowly added in blending machine, stir and complete after 40 minutes;
This product is applicable to peanut, soya bean, mung bean, rape, Cauliflower, cotton, beet, vegetables tomato, spinach, Herba Astragali Melilotoidis (Herba Astragali Sinici) etc.
Claims (10)
1. a powdery trace element fertilizer, each components based on weight percentage, it is characterized in that: powdery trace element fertilizer is mixed by processable trace element fertilizer, solubility in citric acid trace element fertilizer, souring agent, anti-caking agent, obtain mixture, grind and sieve mixture, make the raw meal particle size after screening be less than 150 orders, obtain powdery trace element fertilizer; Wherein said processable trace element fertilizer 1-30%; Solubility in citric acid trace element fertilizer 54-90%; Souring agent 0.5-8%; Anti-caking agent 0.5-8%.
2. the preparation method of powdery trace element fertilizer according to claim 1, is characterized in that comprising the steps:
A, processable trace element fertilizer, solubility in citric acid trace element fertilizer, souring agent, anti-caking agent are mixed, obtain mixture;
B, grinding are also sieved mixture, make the raw meal particle size after screening be less than 150 orders, obtain powdery trace element fertilizer.
3. the preparation method of a kind of powdery trace element fertilizer according to claim 1, it is characterized in that: in step a, processable trace element fertilizer is that one or two or more kinds of the rotten sour iron of borax, boric acid, Zinc Sulphate Heptahydrate, Zinc Sulphate Monohydrate, zinc chloride, zinc nitrate, EDTA zinc fertilizer, manganous sulfate, Manganous chloride tetrahydrate, ammonium sulfate manganese, EDTA manganese, ammonium paramolybdate, Sodium orthomolybdate, cupric sulfate pentahydrate, EDTA copper, ferrous sulfate, ferrous ammonium sulphate, sulphur, EDTA Fe, urea iron, seven years old rose vitriol, CoCL2 6H2O is by the mixture of any ratio.
4. the preparation method of a kind of powdery trace element fertilizer according to claim 1, it is characterized in that: in step a, solubility in citric acid trace element fertilizer be boron mud, boric magnesium fertilizer, glass boron fertilizer, colemanite, zinc oxide, zinc ammonium phosphate, zinc carbonate, manganese oxide, manganous carbonate, manganese ore mud, containing manganese slag, molybdic oxide, molybdenum glass fertilizer, cupric oxide, Red copper oxide, containing one or two or more kinds of Copper Slag by the mixture of any ratio.
5. the preparation method of a kind of powdery trace element fertilizer according to claim 1, it is characterized in that: in step a, souring agent is that one or two or more kinds in sulphur, ammonium sulfate, ammonium chloride, brown coal, gibberic acid, citric acid, Sodium Pyrosulfite, oxysuccinic acid, oxalic acid, succsinic acid, acetic acid, butyric acid, formic acid, valeric acid, lactic acid, pyruvic acid, propanedioic acid, tetronic acid, fumaric acid, amino acid is by the mixture of any ratio.
6. the preparation method of a kind of powdery trace element fertilizer according to claim 1, it is characterized in that: in step a, anti-caking agent is that one or two or more kinds in the two sodium naphthalene sulfonates of stearic acid, sodium stearate, benzyl naphthalene sodium sulfonate, sodium dibutyl naphthalene sulfonate, two butyric acid di-sec-octyl sodium sulfonates, methyl sodiosul foaliphatate, methylene radical benzyl sodium naphthalene sulfonate, methyl, silica gel is by the mixture of any ratio.
7. a using method for powdery trace element fertilizer, is characterized in that: the powdery trace element fertilizer of one of claim 1-6 is wrapped on seed or other granulated fertilizers.
8. the using method of powdery trace element fertilizer according to claim 7, is characterized in that: described powdery trace element fertilizer accounts for the 0.1-2.0% of seed or other granulated fertilizer gross weights.
9. the using method of powdery trace element fertilizer according to claim 7, is characterized in that: add as required the parcel promotor that accounts for seed or granulated fertilizer gross weight 0.1-4%.
10. the using method of powdery trace element fertilizer according to claim 9, is characterized in that: parcel promotor is vegetables oil, mineral oil, resin or wax.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104876771A (en) * | 2015-05-19 | 2015-09-02 | 潍坊友容实业有限公司 | High-iron-chelate fertilizer for saline-alkali soil and application thereof in Acer mono planting |
| CN104876775A (en) * | 2015-05-19 | 2015-09-02 | 潍坊友容实业有限公司 | High-boron calcium fertilizer for saline-alkali soil and application thereof in Fraxinus griffithii planting |
| CN104876773A (en) * | 2015-05-19 | 2015-09-02 | 潍坊友容实业有限公司 | High-manganese bacterial fertilizer for saline-alkali soil and application of high-manganese bacterial fertilizer in planting of ascendens mucronatum |
| CN104892120A (en) * | 2015-05-19 | 2015-09-09 | 潍坊友容实业有限公司 | A high-boron high-calcium fertilizer for saline-alkali land and applications thereof in plantation of broussonetia papyrifera |
| CN104909962A (en) * | 2015-06-17 | 2015-09-16 | 昆明懿堂春科技有限公司 | Multi-element mineral fertilizer taking copper smelting slag as raw material and preparation method of multi-element mineral fertilizer |
| CN105085094A (en) * | 2015-09-29 | 2015-11-25 | 武汉市农业科学研究所 | Special fertilizer for eggplants in vegetative growth phase and reproductive growth phase, and application method of special fertilizer |
| CN105948904A (en) * | 2016-05-03 | 2016-09-21 | 山东东佳集团股份有限公司 | Method for preparing calcium sulfate composite fertilizer by using solid waste titanium gypsum |
| WO2016168801A1 (en) * | 2015-04-16 | 2016-10-20 | The Mosaic Company | Coatings and additives containing fatty acids, salts of fatty acids, or similar compounds, for use as de-dust and/or anti-caking agents for granular products |
| WO2018183914A1 (en) * | 2017-03-31 | 2018-10-04 | The Mosaic Company | Fertilizers containing slow and fast release sources of boron |
| CN113683458A (en) * | 2021-09-13 | 2021-11-23 | 中化农业（临沂）研发中心有限公司 | Water-based fertilizer synergistic suspending agent and synergistic fertilizer |
| CN113816800A (en) * | 2021-10-30 | 2021-12-21 | 史丹利农业集团股份有限公司 | Medium trace element fertilizer for regulating alkaline soil and preparation method thereof |
| US11370718B2 (en) | 2011-08-04 | 2022-06-28 | The Mosaic Company | Compacted muriate of potash fertilizers containing micronutrients and methods of making same |
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Cited By (22)
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|---|---|---|---|---|
| US11370718B2 (en) | 2011-08-04 | 2022-06-28 | The Mosaic Company | Compacted muriate of potash fertilizers containing micronutrients and methods of making same |
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| WO2016168801A1 (en) * | 2015-04-16 | 2016-10-20 | The Mosaic Company | Coatings and additives containing fatty acids, salts of fatty acids, or similar compounds, for use as de-dust and/or anti-caking agents for granular products |
| CN104876775A (en) * | 2015-05-19 | 2015-09-02 | 潍坊友容实业有限公司 | High-boron calcium fertilizer for saline-alkali soil and application thereof in Fraxinus griffithii planting |
| CN104876773A (en) * | 2015-05-19 | 2015-09-02 | 潍坊友容实业有限公司 | High-manganese bacterial fertilizer for saline-alkali soil and application of high-manganese bacterial fertilizer in planting of ascendens mucronatum |
| CN104892120A (en) * | 2015-05-19 | 2015-09-09 | 潍坊友容实业有限公司 | A high-boron high-calcium fertilizer for saline-alkali land and applications thereof in plantation of broussonetia papyrifera |
| CN104876771A (en) * | 2015-05-19 | 2015-09-02 | 潍坊友容实业有限公司 | High-iron-chelate fertilizer for saline-alkali soil and application thereof in Acer mono planting |
| CN104909962A (en) * | 2015-06-17 | 2015-09-16 | 昆明懿堂春科技有限公司 | Multi-element mineral fertilizer taking copper smelting slag as raw material and preparation method of multi-element mineral fertilizer |
| CN105085094B (en) * | 2015-09-29 | 2019-04-26 | 武汉市农业科学研究所 | A kind of special fertilizer and its method of administration of eggplant vegetative growth phase and reproductive stage |
| CN105085094A (en) * | 2015-09-29 | 2015-11-25 | 武汉市农业科学研究所 | Special fertilizer for eggplants in vegetative growth phase and reproductive growth phase, and application method of special fertilizer |
| CN105948904A (en) * | 2016-05-03 | 2016-09-21 | 山东东佳集团股份有限公司 | Method for preparing calcium sulfate composite fertilizer by using solid waste titanium gypsum |
| RU2765229C2 (en) * | 2017-03-31 | 2022-01-26 | Дзе Мозаик Компани | Fertilisers containing boron sources with slow and quick release |
| JP2020512967A (en) * | 2017-03-31 | 2020-04-30 | ザ・モザイク・カンパニー | Fertilizers containing sustained and fast release boron sources |
| US10717682B2 (en) | 2017-03-31 | 2020-07-21 | The Mosaic Company | Fertilizers containing slow and fast release sources of boron |
| US11066340B2 (en) | 2017-03-31 | 2021-07-20 | The Mosaic Company | Fertilizers containing slow and fast release sources of boron |
| JP6995877B2 (en) | 2017-03-31 | 2022-01-17 | ザ・モザイク・カンパニー | Fertilizers containing sustained-release and immediate-release boron sources |
| WO2018183914A1 (en) * | 2017-03-31 | 2018-10-04 | The Mosaic Company | Fertilizers containing slow and fast release sources of boron |
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| IL269696B1 (en) * | 2017-03-31 | 2023-11-01 | Mosaic Co | Fertilizers containing slow and fast release sources of boron |
| IL269696B2 (en) * | 2017-03-31 | 2024-03-01 | Mosaic Co | Fertilizers containing slow and fast release sources of boron |
| CN113683458A (en) * | 2021-09-13 | 2021-11-23 | 中化农业（临沂）研发中心有限公司 | Water-based fertilizer synergistic suspending agent and synergistic fertilizer |
| CN113816800A (en) * | 2021-10-30 | 2021-12-21 | 史丹利农业集团股份有限公司 | Medium trace element fertilizer for regulating alkaline soil and preparation method thereof |
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Application publication date: 20141126 |