CN107118021A - It is a kind of to improve the composite fertilizer of corn quality - Google Patents
It is a kind of to improve the composite fertilizer of corn quality Download PDFInfo
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- CN107118021A CN107118021A CN201710338477.4A CN201710338477A CN107118021A CN 107118021 A CN107118021 A CN 107118021A CN 201710338477 A CN201710338477 A CN 201710338477A CN 107118021 A CN107118021 A CN 107118021A
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- parts
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- coconut husk
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- 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
-
- 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
- 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
-
- 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
- C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
Improve the composite fertilizer of corn quality the invention discloses a kind of, its raw material includes by weight：20 40 parts of coconut husk flour complexes, 35 parts of zeolite powder, 48 parts of bentonite, 26 parts of vermiculite power, 37 parts of weathered coal, 12 parts of fulvic acid diamines iron, 0.8 1.2 parts of fulvic acid zinc, 0.8 1.5 parts of wollastonite in powder, 59 parts of adhesive, 60 100 parts of sodium nitrate, 40 60 parts of ammonium nitrate, 10 20 parts of PA 800K, 25 35 parts of dipotassium hydrogen phosphate, 90 100 parts of organic fertilizer material.Various nutrients of the present invention needed for by rationally compounding corn growth, fertilizer conservation, sustained release performance are outstanding, the healthy growth of corn can be significantly facilitated, so as to improve yield, improving quality, increase economic benefit, fertilizers input amount is reduced simultaneously, is reduced due to the improper caused risk of environmental pollution of fertilizer application.
Description
Technical field
The present invention relates to composite fertilizer's technical field, more particularly to a kind of composite fertilizer of improvement corn quality.
Background technology
Fertilizer is to provide nutrient necessary to one or more kinds of plants, improves soil property, increases soil fertility
One class material of level, is one of material base of agricultural production.China is a Maize Production big country, and chemical fertilizer is in Maize Production
In play highly important effect, but the utilization rate of China's fertilizer is not high.
In addition, corn institute to fertilize, mainly uses chemicals and the blended stirring of toxic pesticides, in being manured into soil at present
Or on crops, be used for a long time year in year out, substantial amounts of agricultural chemicals and chemical fertilizer, soil hardening are made to water source soil and crops
Into pollution, agricultural product quality declines, it would be highly desirable to solve.
The content of the invention
The technical problem existed based on background technology, the present invention proposes a kind of composite fertilizer of improvement corn quality, passes through
The various nutrients needed for corn growth are rationally compounded, fertilizer conservation, sustained release performance are outstanding, the health that can significantly facilitate corn is raw
It is long, so as to improve yield, improving quality, increase economic benefit, while reducing fertilizers input amount, reduce because fertilizer application is improper
Caused risk of environmental pollution.
A kind of composite fertilizer of improvement corn quality proposed by the present invention, its raw material includes by weight：Coconut husk flour complexes
20-40 parts, 3-5 parts of zeolite powder, 4-8 parts of bentonite, 2-6 parts of vermiculite power, 3-7 parts of weathered coal, 1-2 parts of fulvic acid diamines iron is yellow
Rotten 0.8-1.2 parts of zinc of acid, 0.8-1.5 parts of wollastonite in powder, 5-9 parts of adhesive, 60-100 parts of sodium nitrate, 40-60 parts of ammonium nitrate gathers
10-20 parts of potassium phosphate, 25-35 parts of dipotassium hydrogen phosphate, 90-100 parts of organic fertilizer material.
Preferably, coconut husk flour complexes are prepared using following technique：Coconut shell flour, water are stirred, filtered, is dried, phosphorus is sent into
Acid solution is soaked, filtering, and filter residue is carbonized, and is added sodium hydroxide stirring, is filtered, wash, dry, adds galapectite powder, salt
Acid, heating stirring, filtering, washing is dried extremely in neutrality, is added furfural, zirconium oxide, superfine silica gel powder and water and is well mixed, hydro-thermal
Reaction, nitrogen protection is lower to heat up, and is incubated, cooling, washing dry, pulverize in neutrality and obtain coconut husk flour complexes.
Preferably, coconut husk flour complexes are prepared using following technique：By coconut shell flour, water stirring 12-20h, whipping temp is
70-80 DEG C, filter, dry, feeding concentration is that 70-80wt% phosphoric acid solutions soak 10-20min, and filter residue is placed in temperature by filtering
50-70min is carbonized in 650-700 DEG C of retort, it is that 2-2.4mol/L sodium hydroxides stir 2-4h to add concentration, is filtered, washing,
Dry, it is 1-2mol/L hydrochloric acid to add galapectite powder, concentration, be warming up to 80-90 DEG C of stirring 10-20min, filter, washing is extremely
In neutrality, dry, add furfural, zirconium oxide, superfine silica gel powder and water and be well mixed, in feeding autoclave, setting temperature is
160-180 DEG C, 7-9h is incubated, 600-700 DEG C is warming up under nitrogen protection, be incubated 2-4h, cooling, washing is dried in neutrality,
Crushing obtains coconut husk flour complexes.
Preferably, coconut husk flour complexes are prepared using following technique：By weight by 10-20 parts of coconut shell flours, 50-70 parts of water
12-20h is stirred, whipping temp is 70-80 DEG C, filters, dries, feeding concentration is that 70-80wt% phosphoric acid solutions soak 10-
20min, filtering, filter residue is placed in 650-700 DEG C of retort of temperature and carbonizes 50-70min, and it is 2- to add 20-40 parts of concentration
2.4mol/L sodium hydroxides stir 2-4h, filter, and wash, and dry, and it is 1- to add 20-30 parts of galapectite powders, 50-70 parts of concentration
2mol/L hydrochloric acid, is warming up to 80-90 DEG C of stirring 10-20min, and filtering, washing is dried in neutrality, adds 8-16 parts of furfurals, 2-
4 parts of zirconium oxides, 2-4 parts of superfine silica gel powders and water are well mixed, in feeding autoclave, and it is 160-180 DEG C to set temperature, insulation
7-9h, 600-700 DEG C is warming up under nitrogen protection, is incubated 2-4h, and cooling, washing dry, pulverize in neutrality and obtain coconut shell flour
Compound.
Preferably, organic fertilizer material includes by weight：10-20 parts of rape cake, ferment 10-18 parts of rice straw, fermentation
45-55 parts of cow dung, 10-16 parts of bone slag, 8-16 parts of humic acid.
Preferably, adhesive is cyclodextrin.
Various nutrients of the present invention needed for by rationally compounding corn growth, fertilizer conservation, sustained release performance are outstanding, can be substantially
Ground promotes the healthy growth of corn, so as to improve yield, improving quality, increase economic benefit, while reducing fertilizers input amount, subtracts
Less due to the improper caused risk of environmental pollution of fertilizer application.
In coconut husk flour complexes, coconut shell flour is after certain PROCESS FOR TREATMENT, and space is flourishing, absorption property is good, intensity is high, easy
Regeneration, and galapectite powder excellent adsorption, after being heat-treated in crucible, by hydrochloric acid activation, with furfural, zirconium oxide, superfine silica gel powder
Hydro-thermal reaction is carried out in autoclave, then by high temperature carbonization, network-like structure, rich in substantial amounts of meso-hole structure,
Micro- easily to separate out, to environmental beneficial, raw material sources enrich, cheap；Itself and fulvic acid zinc, fulvic acid diamines iron, silicon
Limestone flour is compounded, and is the normal of corn according to corn growth characteristic comprising trace element essential during corn growth
Growth provides necessary trace element, promotes corn crop quickly to grow up healthy and sound, and shortens growth cycle；Itself and bentonite, weathering
Coal, zeolite powder, vermiculite power compounding, not only had good sustained release effect, and can improve the soil environment of corn crop periphery growth, make it
The nutrient on periphery fast and effectively can be absorbed by corn crop, improve the yield and quality of corn crop, eating mouth feel is more
It is good, while the harmful substance in curable soil, is allowed to not by Maize Absorption, corn quality is good, will not also cause dirt to environment
Dye, influences health.
The present invention can effectively conserve water and soil nutrient, strengthen the drought resisting of corn crop, waterlogging-resistant performance, possess very strong resistance
The ability of adverse circumstances, improves the economic benefit of plantation, is mutually matched, it is only necessary to single-dose application, has with corn growth demand
Short-acting, the long-acting effect being combined, saving of labor, time saving, laborsaving, economical, environmental protection.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of composite fertilizer of improvement corn quality proposed by the present invention, its raw material includes by weight：Coconut husk flour complexes
20 parts, 5 parts of zeolite powder, 4 parts of bentonite, 6 parts of vermiculite power, 3 parts of weathered coal, 2 parts of fulvic acid diamines iron, 0.8 part of fulvic acid zinc, silicon
1.5 parts of limestone flour, 5 parts of adhesive, 100 parts of sodium nitrate, 40 parts of ammonium nitrate, 20 parts of PA 800K, 25 parts of dipotassium hydrogen phosphate is organic
Fertile 100 parts of material.
Embodiment 2
A kind of composite fertilizer of improvement corn quality proposed by the present invention, its raw material includes by weight：Coconut husk flour complexes
40 parts, 3 parts of zeolite powder, 8 parts of bentonite, 2 parts of vermiculite power, 7 parts of weathered coal, 1 part of fulvic acid diamines iron, 1.2 parts of fulvic acid zinc, silicon
0.8 part of limestone flour, 9 parts of cyclodextrin, 60 parts of sodium nitrate, 60 parts of ammonium nitrate, 10 parts of PA 800K, 35 parts of dipotassium hydrogen phosphate is organic
Fertile 90 parts of material.
Coconut husk flour complexes are prepared using following technique：Coconut shell flour, water are stirred, filtered, is dried, feeding phosphoric acid solution leaching
Bubble, filtering, filter residue is carbonized, and is added sodium hydroxide stirring, is filtered, wash, dry, add galapectite powder, hydrochloric acid, heating is stirred
Mix, filter, washing is dried extremely in neutrality, add furfural, zirconium oxide, superfine silica gel powder and water and be well mixed, hydro-thermal reaction, nitrogen
Protection is lower to heat up, and is incubated, cooling, washing dry, pulverize in neutrality and obtain coconut husk flour complexes.
Embodiment 3
A kind of composite fertilizer of improvement corn quality proposed by the present invention, its raw material includes by weight：Coconut husk flour complexes
25 parts, 4.5 parts of zeolite powder, 5 parts of bentonite, 5 parts of vermiculite power, 4 parts of weathered coal, 1.8 parts of fulvic acid diamines iron, fulvic acid zinc 0.9
Part, 1.3 parts of wollastonite in powder, 6 parts of cyclodextrin, 90 parts of sodium nitrate, 45 parts of ammonium nitrate, 18 parts of PA 800K, 28 parts of dipotassium hydrogen phosphate,
98 parts of organic fertilizer material.
Coconut husk flour complexes are prepared using following technique：By coconut shell flour, water stirring 16h, whipping temp is 75 DEG C, filtering,
Dry, feeding concentration is that 75wt% phosphoric acid solutions soak 15min, and filter residue is placed in 680 DEG C of retorts of temperature and carbonized by filtering
60min, it is that 2.2mol/L sodium hydroxides stir 3h to add concentration, filters, washs, dries, and adds galapectite powder, concentration and is
1.5mol/L hydrochloric acid, is warming up to 85 DEG C of stirring 15min, and filtering, washing is dried in neutrality, adds furfural, zirconium oxide, micro mist
Silica gel and water are well mixed, in feeding autoclave, and it is 170 DEG C to set temperature, be incubated 8h, 680 are warming up under nitrogen protection
DEG C, 3h is incubated, cooling, washing dry, pulverize in neutrality and obtain coconut husk flour complexes.
Organic fertilizer material includes by weight：20 parts of rape cake, ferment 10 parts of rice straw, 55 parts of fermented cow dung, bone slag
10 parts, 16 parts of humic acid.
Embodiment 4
A kind of composite fertilizer of improvement corn quality proposed by the present invention, its raw material includes by weight：Coconut husk flour complexes
35 parts, 3.5 parts of zeolite powder, 7 parts of bentonite, 3 parts of vermiculite power, 6 parts of weathered coal, 1.2 parts of fulvic acid diamines iron, fulvic acid zinc 1.1
Part, 1 part of wollastonite in powder, 8 parts of cyclodextrin, 70 parts of sodium nitrate, 55 parts of ammonium nitrate, 12 parts of PA 800K, 32 parts of dipotassium hydrogen phosphate has
Machine 92 parts of material of fertilizer.
Coconut husk flour complexes are prepared using following technique：10 parts of coconut shell flours, 70 parts of water are stirred into 12h, stirring by weight
Temperature is 80 DEG C, is filtered, and is dried, and feeding concentration is that 70wt% phosphoric acid solutions soak 20min, and filter residue is placed in temperature 650 by filtering
70min is carbonized in DEG C retort, it is that 2.4mol/L sodium hydroxides stir 2h to add 20 parts of concentration, filters, washs, dry, adds
30 parts of galapectite powders, 50 parts of concentration are 2mol/L hydrochloric acid, are warming up to 80 DEG C of stirring 20min, and filtering, washing is done in neutrality
It is dry, add 8 parts of furfurals, 4 parts of zirconium oxides, 2 parts of superfine silica gel powders and water and be well mixed, in feeding autoclave, setting temperature is
180 DEG C, 7h is incubated, 700 DEG C are warming up under nitrogen protection, 2h is incubated, cooling, washing dry, pulverize in neutrality and obtain coconut husk
Flour complexes.
Organic fertilizer material includes by weight：15 parts of rape cake, ferment 14 parts of rice straw, 50 parts of fermented cow dung, bone slag
13 parts, 12 parts of humic acid.
Embodiment 5
A kind of composite fertilizer of improvement corn quality proposed by the present invention, its raw material includes by weight：Coconut husk flour complexes
30 parts, 4 parts of zeolite powder, 6 parts of bentonite, 4 parts of vermiculite power, 5 parts of weathered coal, 1.5 parts of fulvic acid diamines iron, 1 part of fulvic acid zinc, silicon
1.2 parts of limestone flour, 7 parts of cyclodextrin, 80 parts of sodium nitrate, 50 parts of ammonium nitrate, 15 parts of PA 800K, 30 parts of dipotassium hydrogen phosphate is organic
Fertile 95 parts of material.
Coconut husk flour complexes are prepared using following technique：20 parts of coconut shell flours, 50 parts of water are stirred into 20h, stirring by weight
Temperature is 70 DEG C, is filtered, and is dried, and feeding concentration is that 80wt% phosphoric acid solutions soak 10min, and filter residue is placed in temperature 700 by filtering
50min is carbonized in DEG C retort, it is that 2mol/L sodium hydroxides stir 4h to add 40 parts of concentration, filters, washs, dry, adds 20
Part galapectite powder, 70 parts of concentration are 1mol/L hydrochloric acid, are warming up to 90 DEG C of stirring 10min, and filtering, washing is dried extremely in neutrality,
Add 16 parts of furfurals, 2 parts of zirconium oxides, 4 parts of superfine silica gel powders and water well mixed, in feeding autoclave, it is 160 to set temperature
DEG C, 9h is incubated, 600 DEG C are warming up under nitrogen protection, 4h is incubated, cooling, washing dry, pulverize in neutrality and obtain coconut shell flour
Compound.
Organic fertilizer material includes by weight：10 parts of rape cake, ferment 18 parts of rice straw, 45 parts of fermented cow dung, bone slag
16 parts, 8 parts of humic acid.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of improve the composite fertilizer of corn quality, it is characterised in that its raw material includes by weight：Coconut husk flour complexes 20-
40 parts, 3-5 parts of zeolite powder, 4-8 parts of bentonite, 2-6 parts of vermiculite power, 3-7 parts of weathered coal, 1-2 parts of fulvic acid diamines iron, fulvic acid
0.8-1.2 parts of zinc, 0.8-1.5 parts of wollastonite in powder, 5-9 parts of adhesive, 60-100 parts of sodium nitrate, 40-60 parts of ammonium nitrate, polyphosphoric acid
10-20 parts of potassium, 25-35 parts of dipotassium hydrogen phosphate, 90-100 parts of organic fertilizer material.
2. improve the composite fertilizer of corn quality according to claim 1, it is characterised in that coconut husk flour complexes use following work
It is prepared by skill：Coconut shell flour, water are stirred, filtered, is dried, feeding phosphoric acid solution immersion, filtering carbonizes filter residue, adds hydroxide
Sodium is stirred, and is filtered, and is washed, and is dried, and adds galapectite powder, hydrochloric acid, and heating stirring, filtering, washing is dried in neutrality, plus
Enter furfural, zirconium oxide, superfine silica gel powder and water well mixed, hydro-thermal reaction, nitrogen protection is lower to heat up, and is incubated, cooling, and washing is to being in
Neutrality, dry, pulverize and obtain coconut husk flour complexes.
3. according to claim 1 or claim 2 improve the composite fertilizer of corn quality, it is characterised in that coconut husk flour complexes are using such as
It is prepared by lower technique：By coconut shell flour, water stirring 12-20h, whipping temp is 70-80 DEG C, filters, dries, and feeding concentration is 70-
80wt% phosphoric acid solutions soak 10-20min, and filter residue is placed in 650-700 DEG C of retort of temperature and carbonizes 50-70min by filtering,
It is that 2-2.4mol/L sodium hydroxides stir 2-4h to add concentration, filters, washs, dries, and it is 1- to add galapectite powder, concentration
2mol/L hydrochloric acid, be warming up to 80-90 DEG C stirring 10-20min, filtering, washing in neutrality, dry, add furfural, zirconium oxide,
Superfine silica gel powder and water are well mixed, in feeding autoclave, and it is 160-180 DEG C to set temperature, 7-9h are incubated, under nitrogen protection
600-700 DEG C is warming up to, 2-4h is incubated, cooling, washing dry, pulverize in neutrality and obtain coconut husk flour complexes.
4. improve the composite fertilizer of corn quality according to any one of claim 1-3 is described, it is characterised in that coconut husk flour complexes are adopted
Prepared with following technique：10-20 parts of coconut shell flours, 50-70 parts of water are stirred into 12-20h by weight, whipping temp is 70-80 DEG C,
Filtering, is dried, and feeding concentration is that 70-80wt% phosphoric acid solutions soak 10-20min, and filter residue is placed in temperature 650-700 by filtering
50-70min is carbonized in DEG C retort, it is that 2-2.4mol/L sodium hydroxides stir 2-4h to add 20-40 part concentration, and filtering is washed,
Dry, it is 1-2mol/L hydrochloric acid to add 20-30 parts of galapectite powders, 50-70 parts of concentration, be warming up to 80-90 DEG C of stirring 10-
20min, filtering, washing is dried in neutrality, adds 8-16 parts of furfurals, 2-4 parts of zirconium oxides, 2-4 parts of superfine silica gel powders and water mixing
Uniformly, in feeding autoclave, it is 160-180 DEG C to set temperature, is incubated 7-9h, 600-700 DEG C is warming up under nitrogen protection,
2-4h is incubated, cooling, washing dry, pulverize in neutrality and obtain coconut husk flour complexes.
5. improve the composite fertilizer of corn quality according to any one of claim 1-4 is described, it is characterised in that organic fertilizer material is by weight
Amount part includes：10-20 parts of rape cake, ferment 10-18 parts of rice straw, 45-55 parts of fermented cow dung, 10-16 parts of bone slag, humic acid
8-16 parts.
6. improve the composite fertilizer of corn quality according to any one of claim 1-5 is described, it is characterised in that adhesive is pasted for ring
Essence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338477.4A CN107118021A (en) | 2017-05-11 | 2017-05-11 | It is a kind of to improve the composite fertilizer of corn quality |
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| CN201710338477.4A CN107118021A (en) | 2017-05-11 | 2017-05-11 | It is a kind of to improve the composite fertilizer of corn quality |
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| CN201710338477.4A Pending CN107118021A (en) | 2017-05-11 | 2017-05-11 | It is a kind of to improve the composite fertilizer of corn quality |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107759371A (en) * | 2017-12-05 | 2018-03-06 | 湖南景程电子科技有限公司 | A kind of bio-feritlizer for carrying production Chinese herbal medicine and preparation method thereof |
| CN108059569A (en) * | 2018-01-23 | 2018-05-22 | 铜仁学院 | A kind of ecology organic type soil conditioner and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB184800A (en) * | 1921-08-15 | 1923-05-24 | Johann Gradl | Improved manufacture of artificial manures |
| CN104355785A (en) * | 2014-10-14 | 2015-02-18 | 马鞍山科邦生态肥有限公司 | Long-acting slow release organic fertilizer and preparation method thereof |
| CN106242903A (en) * | 2016-08-10 | 2016-12-21 | 云南尚呈生物科技有限公司 | A kind of preparation method of Remixed humic acid fertilizer |
| CN106397063A (en) * | 2016-12-06 | 2017-02-15 | 定远县佩璋生态园有限公司 | Organic-inorganic compound fertilizer for Kyoho grapes |
-
2017
- 2017-05-11 CN CN201710338477.4A patent/CN107118021A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB184800A (en) * | 1921-08-15 | 1923-05-24 | Johann Gradl | Improved manufacture of artificial manures |
| CN104355785A (en) * | 2014-10-14 | 2015-02-18 | 马鞍山科邦生态肥有限公司 | Long-acting slow release organic fertilizer and preparation method thereof |
| CN106242903A (en) * | 2016-08-10 | 2016-12-21 | 云南尚呈生物科技有限公司 | A kind of preparation method of Remixed humic acid fertilizer |
| CN106397063A (en) * | 2016-12-06 | 2017-02-15 | 定远县佩璋生态园有限公司 | Organic-inorganic compound fertilizer for Kyoho grapes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107759371A (en) * | 2017-12-05 | 2018-03-06 | 湖南景程电子科技有限公司 | A kind of bio-feritlizer for carrying production Chinese herbal medicine and preparation method thereof |
| CN108059569A (en) * | 2018-01-23 | 2018-05-22 | 铜仁学院 | A kind of ecology organic type soil conditioner and preparation method thereof |
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