CN104058826A - High-efficiency long-acting biological organic composite coated fertilizer and preparation method thereof - Google Patents
High-efficiency long-acting biological organic composite coated fertilizer and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a high-efficiency long-acting biological organic composite coated fertilizer. The invention is characterized in that the fertilizer is prepared from the following raw materials in parts by weight: 35-45 parts of paper pulp, 27-33 parts of bark, 34-38 parts of tree leaf, 45-48 parts of traditional Chinese medicine dreg, 1-2 parts of borax, 1-2 parts of zinc sulfate, 8-11 parts of peat soil, 9-12 parts of medical stone, 3-5 parts of magnesium oxide, 6-8 parts of talcum powder, 26-33 parts of ground phosphorite, 19-25 parts of potassium ore powder, 10-14 parts of wheat middling, 5-8 parts of effective microorganisms, 17-19 parts of polyacrylamide, 15-19 parts of urea, 8-10 parts of soil conditioner and a right amount of water. The organic substances are fermented and uniformly mixed with inorganic fertilizers, so that the nutrients are balanced; the coating procedure implements the slow-release effect; the soil conditioner has the actions of enhancing effects and promoting the plants to absorb the nutrients; and the fertilizer can improve the soil, has the advantages of high fertility efficiency, long acting effect, no residue and no pollution, and has favorable popularization and application prospects.
Description
Technical field
The present invention relates to fertilizer field, particularly biological organic composite coated fertilizer of a kind of efficient long-acting and preparation method thereof.
Background technology
Coated fertilizer claims again coated fertilizer, film fertilizer.The fertilizer forming with semipermeability or opacity film substrate parcel quick-acting chemical fertilizer granule.Filmogen has plastics, resin, paraffin, polyethylene and elementary sulfur etc.The object of coating is that the available nutrient of coated fertilizer the inside after being manured into soil is discharged lentamente, to extend fertilizer efficiency.Rate of release is decided by coating kind, thickness, particle diameter, fertilizer solvability, the soil moisture, soil moisture content and soil microbial activities etc.Be applicable to that economic worth is high, breeding time is long, fertilizer requirement is large but the crop of inconvenient split application, and nutrient is easy to that the temperature of leaching loss is high, area of heavy rainfull or irrigation region, especially on the light sand loam soil of quality.
Fertilizer, is to provide the essential nutritive element of one or more plants, improves soil property, a class material of the level of increasing soil fertility.One of basic substance of agriculture production.Fertilizer type is a lot, there are the chemical fertilizer such as nitrogen, phosphorus, potassium, there are the organic fertilizer such as dregs of beans, animal excrement, agricultural wastes, also have the bio-feritlizers such as biological bacteria, also have the secondary and micro-element fertilizers such as silicon, magnesium, iron, boron, selenium, numerous, Different Crop is due to different habits, different growth phase, all not identical to the demand of fertilizer, therefore, need to be in conjunction with different crop varieties, study different fertilizer, be starved of, to improve quality and the speed of growth of crop, increase corps nutrient and be worth with health care.
Summary of the invention
The object of this invention is to provide biological organic composite coated fertilizer of a kind of efficient long-acting and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A biological organic composite coated fertilizer for efficient long-acting, is made by the raw material of following weight part: paper pulp 35-45, bark 27-33, leaf 34-38, Chinese medicine slag 45-48, borax 1-2, zinc sulfate 1-2, peat soil 8-11, medical stone 9-12, magnesium oxide 3-5, talcum powder 6-8, ground phosphate rock 26-33, potassium breeze 19-25, inferior powder 10-14, EM microbial inoculum 5-8, polyacrylamide 17-19, urea 15-19, soil improvement agent 8-10, water are appropriate;
Described soil improvement agent is made by the raw material of following weight part: bamboo charcoal 10-20, nano-carbon powder 1-2, Starso 4-5, methyl methacrylate 17-19, selenium enriched yeast 3-4, copper sulfate 2-3, Zinc Gluconate 2-3, magnesium chloride 1-2, ammonium molybdate 2-3, boric acid 1-2, double pentaerythritol methacrylate 4-6, vinegar 30-40, chitosan 2-3, Oil of Eucalyptus 1-2, citric acid 2-3, nano titanium oxide 1-2, ammonium persulphate 2-3, Union carbide A-162 1-2; First preparation method forms mixture by methyl methacrylate, double pentaerythritol methacrylate and bamboo charcoal, nano-carbon powder, Oil of Eucalyptus, nano titanium oxide, ammonium persulphate, Union carbide A-162 mixing and stirring; Again all the other remaining components are mixed, fully stir and form vinegar solution; Mixture is mixed to high speed dispersion form slurry and get final product with vinegar solution.
The biological organic composite coated fertilizer of a kind of efficient long-acting of the present invention, by following concrete steps, made:
(1) by after borax, zinc sulfate, peat soil, medical stone, magnesium oxide, talcum powder, ground phosphate rock, potassium breeze, mixing, add appropriate warm water, mix and add soil improvement agent and urea, continue to stir, obtain after slurry concentrate drying, granulation;
(2) all the other remaining components except polyacrylamide are mixed, keep water content 40-48%, stir, sealing, carries out anaerobic fermentation 20-30 days under normal temperature, during every turning in 3-4 days once, by drying materials ferment, pulverizing, granulation;
(3) step (1) and the composite grain of step (2) are joined in fluidized-bed coating machine, controlling fluidized-bed coating machine inlet temperature is 70～100 ℃, controlling import blast keeps particle to be suspended state, by water-soluble polyacrylamide, be heated to 45～50 ℃, then be injected to and on composite grain, carry out coating, cooling screening and get final product.
The invention has the beneficial effects as follows: the present invention is by by mixing with mineral manure after organic substance fermentation, balanced in nutrition, by coating operation, has realized slow release effect, adds soil improvement agent to there is synergy, promote plant to absorb the effect of nutrition; Fertilizer of the present invention can improve soil, farm crop are played to the effect of volume increase, raising quality, and fertility is efficient, long-acting, noresidue, pollution-free, has good popularizing application prospect.
Specific embodiments
Below by specific examples, the present invention is described in detail.
A biological organic composite coated fertilizer for efficient long-acting, by following weight part (kilogram) raw material make: paper pulp 35, bark 27, leaf 34, Chinese medicine slag 45, borax 1, zinc sulfate 1, peat soil 8, medical stone 9, magnesium oxide 3, talcum powder 6, ground phosphate rock 26, potassium breeze 19, inferior powder 10, EM microbial inoculum 5, polyacrylamide 17, urea 15, soil improvement agent 8, water are appropriate;
Described soil improvement agent by following weight part (kilogram) raw material make: bamboo charcoal 10, nano-carbon powder 1, Starso 4, methyl methacrylate 17, selenium enriched yeast 3, copper sulfate 2, Zinc Gluconate 2, magnesium chloride 1, ammonium molybdate 2, boric acid 1, double pentaerythritol methacrylate 4, vinegar 30, chitosan 2, Oil of Eucalyptus 1, citric acid 2, nano titanium oxide 1, ammonium persulphate 2, Union carbide A-162 1; First preparation method forms mixture by methyl methacrylate, double pentaerythritol methacrylate and bamboo charcoal, nano-carbon powder, Oil of Eucalyptus, nano titanium oxide, ammonium persulphate, Union carbide A-162 mixing and stirring; Again all the other remaining components are mixed, fully stir and form vinegar solution; Mixture is mixed to high speed dispersion form slurry and get final product with vinegar solution.
The biological organic composite coated fertilizer of a kind of efficient long-acting of the present invention, by following concrete steps, made:
(1) by after borax, zinc sulfate, peat soil, medical stone, magnesium oxide, talcum powder, ground phosphate rock, potassium breeze, mixing, add appropriate warm water, mix and add soil improvement agent and urea, continue to stir, obtain after slurry concentrate drying, granulation;
(2) all the other remaining components except polyacrylamide are mixed, keep water content 40-48%, stir, sealing, carries out anaerobic fermentation 20-30 days under normal temperature, during every turning in 3-4 days once, by drying materials ferment, pulverizing, granulation;
(3) step (1) and the composite grain of step (2) are joined in fluidized-bed coating machine, controlling fluidized-bed coating machine inlet temperature is 70～100 ℃, controlling import blast keeps particle to be suspended state, by water-soluble polyacrylamide, be heated to 45～50 ℃, then be injected to and on composite grain, carry out coating, cooling screening and get final product.
By rice cultivation in 10 mu of farmlands in equal fertility, carry out manurial experiment, be divided into 5 mu one group, 95 kilograms of every mu of use this product of test group, do not use the farmland of common nitrogenous fertilizer to compare with control group, every mu is increased production 114.5 kilograms, hybrid rice good luster, plant health in the farmland of use fertilizer of the present invention, the speed of growth is also very fast, the grain of rice after maturation is golden yellow full, and output increases, and the disease and pest in the farmland of use product of the present invention also greatly reduces.
Claims (2)
1. the biological organic composite coated fertilizer of an efficient long-acting, it is characterized in that, by the raw material of following weight part, made: paper pulp 35-45, bark 27-33, leaf 34-38, Chinese medicine slag 45-48, borax 1-2, zinc sulfate 1-2, peat soil 8-11, medical stone 9-12, magnesium oxide 3-5, talcum powder 6-8, ground phosphate rock 26-33, potassium breeze 19-25, inferior powder 10-14, EM microbial inoculum 5-8, polyacrylamide 17-19, urea 15-19, soil improvement agent 8-10, water are appropriate;
Described soil improvement agent is made by the raw material of following weight part: bamboo charcoal 10-20, nano-carbon powder 1-2, Starso 4-5, methyl methacrylate 17-19, selenium enriched yeast 3-4, copper sulfate 2-3, Zinc Gluconate 2-3, magnesium chloride 1-2, ammonium molybdate 2-3, boric acid 1-2, double pentaerythritol methacrylate 4-6, vinegar 30-40, chitosan 2-3, Oil of Eucalyptus 1-2, citric acid 2-3, nano titanium oxide 1-2, ammonium persulphate 2-3, Union carbide A-162 1-2; First preparation method forms mixture by methyl methacrylate, double pentaerythritol methacrylate and bamboo charcoal, nano-carbon powder, Oil of Eucalyptus, nano titanium oxide, ammonium persulphate, Union carbide A-162 mixing and stirring; Again all the other remaining components are mixed, fully stir and form vinegar solution; Mixture is mixed to high speed dispersion form slurry and get final product with vinegar solution.
2. a kind of biological organic composite coated fertilizer of efficient long-acting according to claim 1, is characterized in that, by following concrete steps, is made:
(1) by after borax, zinc sulfate, peat soil, medical stone, magnesium oxide, talcum powder, ground phosphate rock, potassium breeze, mixing, add appropriate warm water, mix and add soil improvement agent and urea, continue to stir, obtain after slurry concentrate drying, granulation;
(2) all the other remaining components except polyacrylamide are mixed, keep water content 40-48%, stir, sealing, carries out anaerobic fermentation 20-30 days under normal temperature, during every turning in 3-4 days once, by drying materials ferment, pulverizing, granulation;
(3) step (1) and the composite grain of step (2) are joined in fluidized-bed coating machine, controlling fluidized-bed coating machine inlet temperature is 70～100 ℃, controlling import blast keeps particle to be suspended state, by water-soluble polyacrylamide, be heated to 45～50 ℃, then be injected to and on composite grain, carry out coating, cooling screening and get final product.
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| CN104529662A (en) * | 2015-01-26 | 2015-04-22 | 重庆文理学院 | Special controlled-release fertilizer for oil peony and preparation method thereof |
| CN104788187A (en) * | 2015-04-13 | 2015-07-22 | 凤阳县兴科农业生态发展有限公司 | Oil shale semi-coke bacterial fertilizer for increasing content of readily available nutrients in soil and preparation method thereof |
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| CN105753591A (en) * | 2016-05-17 | 2016-07-13 | 安徽永冠农业科技有限公司 | NPK compound fertilizer for preventing soil hardening and preparation method of NPK compound fertilizer |
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| CN105753589A (en) * | 2016-05-17 | 2016-07-13 | 安徽永冠农业科技有限公司 | Nitrogen, phosphorus and potassium compound fertilizer containing activated carbon and preparation method of nitrogen, phosphorus and potassium compound fertilizer |
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| CN105859435A (en) * | 2016-05-30 | 2016-08-17 | 李红喜 | Sustained-release type coated organic fertilizer |
| CN105924298A (en) * | 2016-05-17 | 2016-09-07 | 安徽永冠农业科技有限公司 | Active-sludge nitrogen-phosphorus-potassium compound fertilizer and preparing method thereof |
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| CN104529662A (en) * | 2015-01-26 | 2015-04-22 | 重庆文理学院 | Special controlled-release fertilizer for oil peony and preparation method thereof |
| CN104788187A (en) * | 2015-04-13 | 2015-07-22 | 凤阳县兴科农业生态发展有限公司 | Oil shale semi-coke bacterial fertilizer for increasing content of readily available nutrients in soil and preparation method thereof |
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| CN106008116A (en) * | 2016-05-17 | 2016-10-12 | 安徽永冠农业科技有限公司 | Water retention NPK compound fertilizer and preparation method thereof |
| CN106007927A (en) * | 2016-05-17 | 2016-10-12 | 安徽永冠农业科技有限公司 | Nitrogen, phosphorus and potassium compound fertilizer easy to absorb and preparation of fertilizer |
| CN105859435A (en) * | 2016-05-30 | 2016-08-17 | 李红喜 | Sustained-release type coated organic fertilizer |
| CN106342629A (en) * | 2016-08-25 | 2017-01-25 | 贵州贵茶有限公司 | Method for interplanting green tea and chrysanthemum |
| CN106358900A (en) * | 2016-08-25 | 2017-02-01 | 贵州贵茶有限公司 | Interplanting method for green tea |
| CN106748488A (en) * | 2016-12-28 | 2017-05-31 | 新昌县奥而特农业科技有限公司 | Biological organic composite coated fertilizer of activating soil and preparation method thereof |
| CN112225626A (en) * | 2020-10-09 | 2021-01-15 | 安徽正基生态农业有限公司 | High-nutrient organic fertilizer prepared from livestock and poultry manure |
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