CN104058823A - Special biological organic composite film-coated fertilizer for flower and preparation method thereof - Google Patents
Special biological organic composite film-coated fertilizer for flower and preparation method thereof Download PDFInfo
- Publication number
- CN104058823A CN104058823A CN201410229314.9A CN201410229314A CN104058823A CN 104058823 A CN104058823 A CN 104058823A CN 201410229314 A CN201410229314 A CN 201410229314A CN 104058823 A CN104058823 A CN 104058823A
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- fertilizer
- organic composite
- coated fertilizer
- composite film
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/005—Fertilisers made from animal corpses, or parts thereof from meat-wastes or from other wastes of animal origin, e.g. skins, hair, hoofs, feathers, blood
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- C05C9/02—Fertilisers containing urea or urea compounds containing urea-formaldehyde condensates
-
- 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
- C05F17/50—Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention discloses a special biological organic composite film-coated fertilizer for flowers. The special biological organic composite film-coated fertilizer is characterized by being prepared from the following raw materials in parts by weight: 54-59 parts of hoof and horn meal, 45-48 parts of bone meal, 32-37 parts of pork skin meal, 1-2 parts of ammonium molybdate, 1-1.5 parts of sodium borate, 1-2 parts of zinc sulfate, 2-3 parts of silicon fertilizers, 2-3 parts of lignosulfonic acid, 3-4 parts of iron oxide, 13-15 parts of urea-formaldehyde resin (water-soluble), 3-5 parts of starch, 1-2 parts of tallow amine polyoxyethylene ether, 29-34 parts of ammonium monoacid phosphate, 18-24 parts of potassium persulfate, 6-8 parts of EM inoculants, 8-10 parts of soil improvement agents and a proper amount of water. The special biological organic composite film-coated fertilizer is prepared by steps of fermenting the hoof and horn meal, the bone meal, the pork skin meal and the like and mixing with an inorganic fertilizer, therefore, the special biological organic composite film-coated fertilizer contains lots of nutrients, meets the demands on various nutritional components needed during the growth of flowers, has excellent slow release property, and therefore puts the efficacy of the fertilizer into full play. The special biological organic composite film-coated fertilizer has the advantages of resource saving, environment protection, high safety, high reliability, long-lasting fertilizer effect and no harm to the environment.
Description
Technical field
The present invention relates to fertilizer field, particularly a kind of flowers special bio organic composite coated fertilizer and preparation method thereof.
Background technology
Along with the raising of people's living standard, flowers gradually come into huge numbers of families, become a part for people's life, flower fertilizer is received by everybody gradually.But flower fertilizer in the market is still formed by chemical fertilizer packing, not only use comparatively trouble, and nutrient slowly-released property is poor, once it is improper to use, the lighter causes flowers growing way bad, and severe one will directly cause flowers death, is difficult to adapt to the needs of the long-time growth of flowers.
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.Existing coated fertilizer lacks specific aim more.
Summary of the invention
The object of this invention is to provide a kind of flowers special bio organic composite coated fertilizer and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A kind of flowers special bio organic composite coated fertilizer, is made up of the raw material of following weight part: hoof-and-horn meal 54-59, bone meal 45-48, pork skin powder 32-37, ammonium molybdate 1-2, borax 1-1.5, zinc sulfate 1-2, siliceous fertilizer 2-3, lignosulfonic acid 2-3, ferric oxide 3-4, urea-formaldehyde resin (water-soluble) 13-15, starch 3-5, tallow amine Soxylat A 25-7 1-2, Secondary ammonium phosphate 29-34, Potassium Persulphate 18-24, EM microbial inoculum 6-8, soil improvement agent 8-10, water are appropriate;
Described soil improvement agent is made up of the raw material of following weight part: clay 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 35-40, chitosan 2-3, Oil of Eucalyptus 1-2, Rocryl 410 3-4, diatomite 3-4, Union carbide A-162 2-3; First preparation method forms mixture by methyl methacrylate, double pentaerythritol methacrylate, Rocryl 410 and clay, nano-carbon powder, Oil of Eucalyptus, diatomite, 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.
A kind of flowers special bio organic composite coated fertilizer of the present invention, made by following concrete steps:
(1) after ammonium molybdate, borax, zinc sulfate, siliceous fertilizer, ferric oxide, Secondary ammonium phosphate, Potassium Persulphate are mixed, add appropriate warm water, mix and add the soil improvement agent of half amount and lignosulfonic acid, tallow amine Soxylat A 25-7, continue to stir, obtain after slurry, concentrate drying, granulation;
(2) all the other remaining components except urea-formaldehyde resin, starch are mixed, keep water content 40-45%, stir, sealing, carries out anaerobic fermentation 22-28 days, during this time every turning in 3-4 days once under normal temperature, by the drying materials having fermented, pulverize 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 DEG C, controlling import blast keeps particle to be suspended state, urea-formaldehyde resin is soluble in water, add again starch to mix, be heated to 50～55 DEG C, be then injected to and on composite grain, carry out coating, cooling screening and get final product.
The invention has the beneficial effects as follows: fertilizer of the present invention adopts the fermentations such as hoof-and-horn meal, bone meal, pork skin powder to coordinate mineral manure, and comprehensive nutrition, meets the required various nutritive ingredients of flower growth that sustained release performance excellence is brought into play the effect of fertilizer to greatest extent; Not only economize on resources, again can protection of the environment, and safe and reliable, fertilizer efficiency is lasting, environmental sound.
Specific embodiments
Below by specific examples, the present invention is described in detail.
A kind of flowers special bio organic composite coated fertilizer, by following weight part (kilogram) raw material make: hoof-and-horn meal 54, bone meal 45, pork skin powder 32, ammonium molybdate 1, borax 1, zinc sulfate 1, siliceous fertilizer 2, lignosulfonic acid 2, ferric oxide 3, urea-formaldehyde resin 13, starch 3, tallow amine Soxylat A 25-7 1, Secondary ammonium phosphate 29, Potassium Persulphate 18, EM microbial inoculum 6, soil improvement agent 8, water are appropriate;
Described soil improvement agent by following weight part (kilogram) raw material make: clay 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 35, chitosan 2, Oil of Eucalyptus 1, Rocryl 410 3, diatomite 3, Union carbide A-162 2; First preparation method forms mixture by methyl methacrylate, double pentaerythritol methacrylate, Rocryl 410 and clay, nano-carbon powder, Oil of Eucalyptus, diatomite, 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.
A kind of flowers special bio organic composite coated fertilizer of the present invention, made by following concrete steps:
(1) after ammonium molybdate, borax, zinc sulfate, siliceous fertilizer, ferric oxide, Secondary ammonium phosphate, Potassium Persulphate are mixed, add appropriate warm water, mix and add the soil improvement agent of half amount and lignosulfonic acid, tallow amine Soxylat A 25-7, continue to stir, obtain after slurry, concentrate drying, granulation;
(2) all the other remaining components except urea-formaldehyde resin, starch are mixed, keep water content 40-45%, stir, sealing, carries out anaerobic fermentation 22-28 days, during this time every turning in 3-4 days once under normal temperature, by the drying materials having fermented, pulverize 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 DEG C, controlling import blast keeps particle to be suspended state, urea-formaldehyde resin is soluble in water, add again starch to mix, be heated to 50～55 DEG C, be then injected to and on composite grain, carry out coating, cooling screening and get final product.
By identical 100 kinds, spend age all identical Rose be equally divided into two groups of experimental group and control groups, fertilizer of the present invention and common fertilizer are put on respectively to experimental group and control group as base fertilizer, fertilising quantity is identical, the time of fertilising is selected in autumn, it is trial period to spring next year, experimental result shows, compared with control group, the blade of the Rose of experimental group become thicken greatly, leaf look deepens, flower is bright-coloured.This test explanation fertilizer of the present invention is better than other common fertilizers to the growth of flowers.
Claims (2)
1. a flowers special bio organic composite coated fertilizer, it is characterized in that, made by the raw material of following weight part: hoof-and-horn meal 54-59, bone meal 45-48, pork skin powder 32-37, ammonium molybdate 1-2, borax 1-1.5, zinc sulfate 1-2, siliceous fertilizer 2-3, lignosulfonic acid 2-3, ferric oxide 3-4, urea-formaldehyde resin (water-soluble) 13-15, starch 3-5, tallow amine Soxylat A 25-7 1-2, Secondary ammonium phosphate 29-34, Potassium Persulphate 18-24, EM microbial inoculum 6-8, soil improvement agent 8-10, water are appropriate;
Described soil improvement agent is made up of the raw material of following weight part: clay 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 35-40, chitosan 2-3, Oil of Eucalyptus 1-2, Rocryl 410 3-4, diatomite 3-4, Union carbide A-162 2-3; First preparation method forms mixture by methyl methacrylate, double pentaerythritol methacrylate, Rocryl 410 and clay, nano-carbon powder, Oil of Eucalyptus, diatomite, 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 flowers special bio organic composite coated fertilizer according to claim 1, is characterized in that, is made up of following concrete steps:
(1) after ammonium molybdate, borax, zinc sulfate, siliceous fertilizer, ferric oxide, Secondary ammonium phosphate, Potassium Persulphate are mixed, add appropriate warm water, mix and add the soil improvement agent of half amount and lignosulfonic acid, tallow amine Soxylat A 25-7, continue to stir, obtain after slurry, concentrate drying, granulation;
(2) all the other remaining components except urea-formaldehyde resin, starch are mixed, keep water content 40-45%, stir, sealing, carries out anaerobic fermentation 22-28 days, during this time every turning in 3-4 days once under normal temperature, by the drying materials having fermented, pulverize 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 DEG C, controlling import blast keeps particle to be suspended state, urea-formaldehyde resin is soluble in water, add again starch to mix, be heated to 50～55 DEG C, be then injected to and on composite grain, carry out coating, cooling screening and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410229314.9A CN104058823A (en) | 2014-05-28 | 2014-05-28 | Special biological organic composite film-coated fertilizer for flower and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410229314.9A CN104058823A (en) | 2014-05-28 | 2014-05-28 | Special biological organic composite film-coated fertilizer for flower and preparation method thereof |
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| CN104058823A true CN104058823A (en) | 2014-09-24 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478544A (en) * | 2014-10-23 | 2015-04-01 | 合肥智上农业开发有限公司 | An ecological slow-release fertilizer for flower planting and a preparing method thereof |
| CN105859414A (en) * | 2016-04-13 | 2016-08-17 | 吴申龙 | Modified coated long-acting slow release composite fertilizer and preparation method thereof |
| CN106008069A (en) * | 2016-05-14 | 2016-10-12 | 合肥轩达农业技术开发有限公司 | Flower fertilizer and preparation method thereof |
| CN107522552A (en) * | 2017-09-19 | 2017-12-29 | 阿米巴南京生物技术有限责任公司 | A kind of flowers Special slow release fertilizer and preparation method thereof |
| CN107827519A (en) * | 2017-11-21 | 2018-03-23 | 云南省农业科学院农业环境资源研究所 | A kind of exquisite organic fertilizer and method for making formed by the fermentation of bone angle powder |
| CN109105201A (en) * | 2018-09-26 | 2019-01-01 | 云南味酷食品有限公司 | The green planting method of edible rose |
| CN109233845A (en) * | 2018-08-22 | 2019-01-18 | 成都兰腾科技有限公司 | A kind of preparation process of long-acting compound formulation that administering Cadmium Pollution in Soils |
| WO2019219772A1 (en) * | 2018-05-15 | 2019-11-21 | Danstar Ferment Ag | Composition comprising nitrogen and a selenium-enriched yeast and method for increasing the content of selenium in plants by applying the composition to soils |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000185992A (en) * | 1998-12-21 | 2000-07-04 | Kiyohiko Hibino | Organic fertilizer and its production |
| JP2002356393A (en) * | 2001-06-04 | 2002-12-13 | Okutama Kogyo Co Ltd | Slow-acting fertilizer and culture soil using it |
| CN102815995A (en) * | 2012-07-31 | 2012-12-12 | 马鞍山科邦生态肥有限公司 | Preparation method of composite envelope fertilizer containing amino acid chelate liquid special for peanut base fertilizer |
| CN103524270A (en) * | 2013-10-30 | 2014-01-22 | 安徽万利生态园林景观有限公司 | Fruit tree special-purpose fertilizer and preparation method thereof |
| CN103553788A (en) * | 2013-10-30 | 2014-02-05 | 安徽万利生态园林景观有限公司 | Fruit tree fertilizer with bran as main component and preparation method of fruit tree fertilizer |
| CN103553785A (en) * | 2013-10-30 | 2014-02-05 | 安徽万利生态园林景观有限公司 | Tree organic fertilizer produced from vinegar residue and preparation method thereof |
| CN103553792A (en) * | 2013-10-30 | 2014-02-05 | 安徽万利生态园林景观有限公司 | Fertilizer for cultivating trees, and preparation method thereof |
| CN103772020A (en) * | 2014-01-14 | 2014-05-07 | 凤台县珠莹葡萄种植专业合作社 | Selenium-rich EM-inoculant-fermenting composite fertilizer for seedless grapes |
-
2014
- 2014-05-28 CN CN201410229314.9A patent/CN104058823A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000185992A (en) * | 1998-12-21 | 2000-07-04 | Kiyohiko Hibino | Organic fertilizer and its production |
| JP2002356393A (en) * | 2001-06-04 | 2002-12-13 | Okutama Kogyo Co Ltd | Slow-acting fertilizer and culture soil using it |
| CN102815995A (en) * | 2012-07-31 | 2012-12-12 | 马鞍山科邦生态肥有限公司 | Preparation method of composite envelope fertilizer containing amino acid chelate liquid special for peanut base fertilizer |
| CN103524270A (en) * | 2013-10-30 | 2014-01-22 | 安徽万利生态园林景观有限公司 | Fruit tree special-purpose fertilizer and preparation method thereof |
| CN103553788A (en) * | 2013-10-30 | 2014-02-05 | 安徽万利生态园林景观有限公司 | Fruit tree fertilizer with bran as main component and preparation method of fruit tree fertilizer |
| CN103553785A (en) * | 2013-10-30 | 2014-02-05 | 安徽万利生态园林景观有限公司 | Tree organic fertilizer produced from vinegar residue and preparation method thereof |
| CN103553792A (en) * | 2013-10-30 | 2014-02-05 | 安徽万利生态园林景观有限公司 | Fertilizer for cultivating trees, and preparation method thereof |
| CN103772020A (en) * | 2014-01-14 | 2014-05-07 | 凤台县珠莹葡萄种植专业合作社 | Selenium-rich EM-inoculant-fermenting composite fertilizer for seedless grapes |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478544A (en) * | 2014-10-23 | 2015-04-01 | 合肥智上农业开发有限公司 | An ecological slow-release fertilizer for flower planting and a preparing method thereof |
| CN105859414A (en) * | 2016-04-13 | 2016-08-17 | 吴申龙 | Modified coated long-acting slow release composite fertilizer and preparation method thereof |
| CN106008069A (en) * | 2016-05-14 | 2016-10-12 | 合肥轩达农业技术开发有限公司 | Flower fertilizer and preparation method thereof |
| CN107522552A (en) * | 2017-09-19 | 2017-12-29 | 阿米巴南京生物技术有限责任公司 | A kind of flowers Special slow release fertilizer and preparation method thereof |
| CN107827519A (en) * | 2017-11-21 | 2018-03-23 | 云南省农业科学院农业环境资源研究所 | A kind of exquisite organic fertilizer and method for making formed by the fermentation of bone angle powder |
| CN107827519B (en) * | 2017-11-21 | 2021-06-04 | 云南省农业科学院农业环境资源研究所 | Refined organic fertilizer prepared by fermenting bone horn powder and preparation method thereof |
| WO2019219772A1 (en) * | 2018-05-15 | 2019-11-21 | Danstar Ferment Ag | Composition comprising nitrogen and a selenium-enriched yeast and method for increasing the content of selenium in plants by applying the composition to soils |
| CN109233845A (en) * | 2018-08-22 | 2019-01-18 | 成都兰腾科技有限公司 | A kind of preparation process of long-acting compound formulation that administering Cadmium Pollution in Soils |
| CN109105201A (en) * | 2018-09-26 | 2019-01-01 | 云南味酷食品有限公司 | The green planting method of edible rose |
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Application publication date: 20140924 |