CN107353092A - F type multifunctional ecological liquid fertilizers containing organic active substance and preparation method thereof - Google Patents
F type multifunctional ecological liquid fertilizers containing organic active substance and preparation method thereof Download PDFInfo
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- CN107353092A CN107353092A CN201710602833.9A CN201710602833A CN107353092A CN 107353092 A CN107353092 A CN 107353092A CN 201710602833 A CN201710602833 A CN 201710602833A CN 107353092 A CN107353092 A CN 107353092A
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- parts
- potassium
- type multifunctional
- active substance
- containing organic
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of F type multifunctional ecological liquid fertilizers containing organic active substance and preparation method thereof.Its raw materials by weight portion includes 40~80 parts of humic acid potassium, 80~120 parts of potassium dihydrogen phosphate, 100~140 parts of potassium pyrophosphate, 420~500 parts of potassium formate, 200~240 parts of urea, 50~90 parts of potassium chloride, 20~30 parts of NMF and 700~900 parts of water than meter.The water of a part is added to reactor first, 50 60 DEG C is heated to, then adds potassium chloride, add potassium dihydrogen phosphate while stirring, potassium pyrophosphate and urea is added and potassium formate is added into stirring and dissolving in mixed liquor again, after cooling, adds NMF；Humic acid potassium is added to dissolving, produces the F type multifunctional ecological liquid fertilizers containing organic active substance.Potassium content is high in the F type multifunctional ecological liquid fertilizers of the present invention and source is wide, nitrogen, phosphorus, potassium reasonable mixture ratio, can promote plant growth, improve the resistance of crop, improving quality simultaneously increases yield, improves the economic benefit of product.
Description
Technical field
The present invention relates to technical field of fertilizers, in particular to a kind of F type multifunctional ecological liquid fertilizers containing organic active substance
And preparation method thereof.
Background technology
China is a large agricultural country, and chemical fertilizer is the important guarantee of agricultural sustainable development, is the material base of increases in grain production
Plinth, contribution rate of the chemical fertilizer during crop yield increase more than 40%, be influence agricultural production yield and quality it is important because
Element.Generally apply at present based on solid fertilizer, it is water compatible poor due to solid fertilizer, have the fertilizer of more than half residual
It is remaining, environmental pollution is caused, soil hardening, the dependence of external fertilizer is increasingly strengthened；Agricultural product quality declines simultaneously, Resistant
Harmful ability reduces, and high-yield high-quality is difficult to extravagantly hope.To solve problems existing for solid fertilizer, liquid polyhydric composite fertilizer turns into
The main trend of Fertilizer development, but due to production method or technical defect, it is too low that fertilizer nutrient matches unreasonable and content,
Crystallization will be produced when often the content of potassium is more than 12%, seriously reduces the effect of liquid fertilizer.And the soil characteristic in China is general
In potassium deficiency, the growth course of crops, particularly some happiness potassium crop middle and later periods are even more to need substantial amounts of potassium.
The content of the invention
The present invention in view of the shortcomings of the prior art, provide a kind of F types multifunctional ecological liquid fertilizer containing organic active substance and
Its preparation method.The multifunctional ecological liquid fertilizer is made of a variety of high nutrient content raw materials, and its nutrient content is high, is easy to crop suction
Receive and utilization rate is high, promote growing for plant, so as to all bring obvious action to the high yield and high-quality of crops；
The liquid fertilizer preparation method is simple, and character is stable, and long-term storage is not in crystalline polamer.
To achieve the above object, a kind of F type multifunctional ecological liquid fertilizers containing organic active substance provided by the invention, it is described
The raw materials by weight portion of F type multifunctional ecological liquid fertilizers containing organic active substance than meter include 40~80 parts humic acid potassium,
80~120 parts of potassium dihydrogen phosphate, 100~140 parts of potassium pyrophosphate, 420~500 parts of potassium formate, 200~240 parts of urine
Element, 50~90 parts of potassium chloride, 20~30 parts of NMF and 700~900 parts of water.
Further, the raw materials by weight portion of the F type multifunctional ecological liquid fertilizers containing organic active substance is wrapped than meter
Include 50~70 parts humic acid potassium, 90~110 parts of potassium dihydrogen phosphate, 110~130 parts of potassium pyrophosphate, 440~480 parts
Potassium formate, 210~230 parts of urea, 60~80 parts of potassium chloride, 20~30 parts of NMF and 750~850 parts of water.
Yet further, the raw materials by weight portion of the F type multifunctional ecological liquid fertilizers containing organic active substance is than meter
Humic acid potassium including 60 parts, 100 parts of potassium dihydrogen phosphate, 115 parts of potassium pyrophosphate, 460 parts of potassium formate, 220 parts of urine
Element, 70 parts of potassium chloride, 26 parts of NMF and 800 parts of water.
Present invention also offers a kind of preparation method of the F type multifunctional ecological liquid fertilizers containing organic active substance, bag
Include following steps：
1) humic acid potassium, potassium dihydrogen phosphate, potassium pyrophosphate, potassium formate, urea, chlorination are weighed by above-mentioned ratio of weight and number
Potassium, NMF and water；
2) water of a part is added to reactor, 50-60 DEG C is heated to, then adds potassium chloride, stirring is to being completely dissolved；
50-60 DEG C of keeping temperature, adds potassium dihydrogen phosphate while stirring, obtains liquid free from foreign meter；
3) add potassium pyrophosphate and urea mixes, heat release when potassium pyrophosphate dissolves, urea absorbs heat when dissolving, and promotes former
Material dissolving；Obtain mixed liquor
4) potassium formate is added into stirring and dissolving in mixed liquor, after cooling, adds NMF；Humic acid potassium is added extremely to dissolve,
With remaining water constant volume, stir, produce the F type multifunctional ecological liquid fertilizers containing organic active substance.
The percentage composition of effective element (being counted using pure nutrient) in the fertilizer of the present invention is table 1：
The percentage composition of the liquid fertilizer of table 1
The index content of each element in the liquid fertilizer of table 2
| Index name | Desired value |
| Boron (B), mg/L | ≤50 |
| Arsenic (As), g/L | ≤0.1 |
| Cadmium (Cd), g/L | ≤0.1 |
| Lead (Pb), g/L | ≤0.5 |
| Chromium (Cr), g/L | ≤0.5 |
| Mercury (Hg), g/L | ≤0.05 |
500-800 times is diluted when liquid fertilizer of the present invention uses, can foliage-spray, can also spray or pouring root, and can be with neutrality
Or slant acidity agricultural chemicals sprays together.
The theoretical foundation of the present invention：
Potassium resource scope is wide, with potassium formate, potassium pyrophosphate, potassium dihydrogen phosphate, potassium chloride etc. for main potassium resource.Wherein formic acid
Potassium content is high in potassium, potassium pyrophosphate raw material, and soluble in water, overcomes the shortcomings that existing raw material nutrient content is low, improves battalion
The dissolution rate of element is supported, considerably increases potassium content in liquid fertilizer.Simultaneously added with machine material humic acid potassium, micro- boric acid,
And urea, potassium dihydrogen phosphate, potassium nitrate etc., enrich liquid fertilizer nutrient.The liquid fertilizer can be applied in the overall process of plant growth.
The beneficial effects of the present invention are：
Potassium content is high in the F type multifunctional ecological liquid fertilizers containing organic active substance of the present invention and source is wide, nitrogen, phosphorus, potassium
Reasonable mixture ratio, plant growth can be promoted, improve the resistance of crop, improving quality simultaneously increases yield, improves the economy of product
Benefit.The production technique for fertilizer of the present invention is simple, and character is stable, and long-term storage is not in crystalline polamer.
Embodiment
In order to preferably explain the present invention, below in conjunction with the specific embodiment main contents that the present invention is furture elucidated, but
Present disclosure is not limited solely to following examples.
The micro- fertilizer of F type multifunctional liquids containing organic active substance, the micro- fertile raw material of F types multifunctional liquid is by weight
Number than meter include 40~80 parts humic acid potassiums, 80~120 parts of potassium dihydrogen phosphate, 100~140 parts of potassium pyrophosphate, 420~
500 parts of potassium formate, 200~240 parts of urea, 50~90 parts of potassium chloride, 20~30 parts of NMF and 700~900 parts
Water.
The above-mentioned micro- fertile preparation method of F type multifunctional liquids containing organic active substance, comprises the following steps：
1) humic acid potassium, potassium dihydrogen phosphate, potassium pyrophosphate, potassium formate, urea, chlorination are weighed by above-mentioned ratio of weight and number
Potassium, NMF and water；
2) water of a part is added to reactor, 50-60 DEG C is heated to, then adds potassium chloride, stirring is to being completely dissolved；
50-60 DEG C of keeping temperature, adds potassium dihydrogen phosphate while stirring, obtains liquid free from foreign meter；
3) add potassium pyrophosphate and urea mixes, heat release when potassium pyrophosphate dissolves, urea absorbs heat when dissolving, and promotes former
Material dissolving；Obtain mixed liquor
4) potassium formate is added into stirring and dissolving in mixed liquor, after cooling, adds NMF；Humic acid potassium is added extremely to dissolve,
With remaining water constant volume, stir, produce the F type multifunctional ecological liquid fertilizers containing organic active substance.
By above-mentioned F types multifunctional liquid it is micro- it is fertile carry out field comparative's experiment in Shandong Yantai with commercially available common fertilizer, use
Method is：
It is watered in growth period and is diluted to 800~1000 times of foliage-sprays 3~4 times, or is diluted to 400~500 times and uses liquid manure
Integration elution pouring root 3~5 times, and can be sprayed together with neutral or slant acidity agricultural chemicals.
Above-mentioned F types multifunctional liquid is micro- fertile and result of the test explanation is applied in the contrast of commercially available common fertilizer：
(1) cherry：Become big using the more conventional fertilizer cherry fruit diameter of this liquid fertilizer, color and luster glow, sugar and Vc contents compared with
Height, per mu yield increase by 8%~20%.
(2) apple：Using the more conventional fertilizer Apple uniform coloring of this liquid fertilizer, fruit type is big, and fruit is increased, and single fruit weight improves
11.5%, Vc content improve, per mu yield increase by 5%~20%.
The micro- fertilizer nutrient element of F type multifunctional liquids is easily absorbed by crops, and is effectively supplemented nutrient necessary to crop, is promoted
Crop plant robust growth, be advantageous to strengthen the anti-adversity ability of crop, improving quality, while increase production stable yields positive effect.Use
Method is diluted to 800~1000 times of foliage-sprays 3~4 times to be watered in growth period, or is diluted to 400~500 times of direct pouring roots
3~4 times.
Embodiment 1
Micro- fertile 1 preparation method of F type multifunctional liquids containing organic active substance, comprises the following steps：
1) 60 parts of humic acid potassium, 100 parts of potassium dihydrogen phosphate, 115 parts of pyrophosphoric acid is weighed by above-mentioned ratio of weight and number
It is potassium, 460 parts of potassium formate, 220 parts of urea, 70 parts of potassium chloride, 26 parts of NMF and 800 parts of water；
2) water of a part is added to reactor, 50-60 DEG C is heated to, then adds potassium chloride, stirring is to being completely dissolved；
50-60 DEG C of keeping temperature, adds potassium dihydrogen phosphate while stirring, obtains liquid free from foreign meter；
3) add potassium pyrophosphate and urea mixes, heat release when potassium pyrophosphate dissolves, urea absorbs heat when dissolving, and promotes former
Material dissolving；Obtain mixed liquor
4) potassium formate is added into stirring and dissolving in mixed liquor, after cooling, adds NMF；Humic acid potassium is added extremely to dissolve,
With remaining water constant volume, stir, produce the F types multifunctional ecological liquid fertilizer 1 containing organic active substance.F type multifunctional ecologicals
The character of liquid fertilizer 1 is stable, and precipitation is occurred without after being deposited three months for a long time in normal temperature and -4 DEG C of environment.
Embodiment 2
The method for preparing fertilizer of the present embodiment is substantially the same manner as Example 1, and difference is formulation content difference：
Micro- fertile 2 formula of F type multifunctional liquids is：60 parts of humic acid potassium, 110 parts of potassium dihydrogen phosphate, 120 parts of Jiao
Potassium phosphate, 480 parts of potassium formate, 220 parts of urea, 50 parts of potassium chloride, 25 parts of NMF and 900 parts of water.
Embodiment 3
The method for preparing fertilizer of the present embodiment is substantially the same manner as Example 1, and difference is formulation content difference：
Micro- fertile 3 formula of F type multifunctional liquids is：50 parts of humic acid potassium, 900 parts of potassium dihydrogen phosphate, 110 parts of Jiao
Potassium phosphate, 480 parts of potassium formate, 220 parts of urea, 60 parts of potassium chloride, 25 parts of NMF and 750 parts of water.
Embodiment 4
The method for preparing fertilizer of the present embodiment is substantially the same manner as Example 1, and difference is formulation content difference：
Micro- fertile 4 formula of F type multifunctional liquids is：70 parts of humic acid potassium, 100 parts of potassium dihydrogen phosphate, 115 parts of Jiao
Potassium phosphate, 460 parts of potassium formate, 240 parts of urea, 90 parts of potassium chloride, 26 parts of NMF and 800 parts of water.
Embodiment 5
The method for preparing fertilizer of the present embodiment is substantially the same manner as Example 1, and difference is formulation content difference：
Micro- fertile 5 formula of F type multifunctional liquids is：65 parts of humic acid potassium, 100 parts of potassium dihydrogen phosphate, 130 parts of Jiao
Potassium phosphate, 440 parts of potassium formate, 220 parts of urea, 80 parts of potassium chloride, 26 parts of NMF and 850 parts of water.
Comparative example 1
The composition of raw materials of the fertilizer is：60 parts of humic acid potassium, 100 parts of potassium dihydrogen phosphate, 115 parts of potassium pyrophosphate,
220 parts of urea, 500 parts of potassium chloride, 26 parts of NMF and 800 parts of water.
The fertilizer character of embodiment 1~5 is stable, and it is heavy to be occurred without after being deposited three months for a long time in normal temperature and -4 DEG C of environment
Form sediment, the fertilizer of comparative example 1 partly precipitated occurs after depositing for a long time at low temperature.
Other unspecified parts are prior art.Although above-described embodiment is made that to the present invention and retouched in detail
State, but it is only part of the embodiment of the present invention, rather than whole embodiments, people can also according to the present embodiment without
Other embodiment is obtained under the premise of creativeness, these embodiments belong to the scope of the present invention.
Claims (4)
- A kind of 1. F type multifunctional ecological liquid fertilizers containing organic active substance, it is characterised in that：The F containing organic active substance The raw materials by weight portion of type multifunctional ecological liquid fertilizer than meter include 40~80 parts humic acid potassium, 80~120 parts of di(2-ethylhexyl)phosphate Hydrogen potassium, 100~140 parts of potassium pyrophosphate, 420~500 parts of potassium formate, 200~240 parts of urea, 50~90 parts of chlorination Potassium, 20~30 parts of NMF and 700~900 parts of water.
- 2. the F type multifunctional ecological liquid fertilizers containing organic active substance according to claim 1, it is characterised in that：It is described containing The raw materials by weight portion of the F type multifunctional ecological liquid fertilizers of machine active material than meter include 50~70 parts humic acid potassium, 90~ 110 parts of potassium dihydrogen phosphate, 110~130 parts of potassium pyrophosphate, 440~480 parts of potassium formate, 210~230 parts of urea, 60 ~80 parts of potassium chloride, 20~30 parts of NMF and 750~850 parts of water.
- 3. the F type multifunctional ecological liquid fertilizers containing organic active substance according to claim 2, it is characterised in that：It is described containing The raw materials by weight portion of the F type multifunctional ecological liquid fertilizers of machine active material than meter include 60 parts humic acid potassium, 100 parts of phosphorus Acid dihydride potassium, 115 parts of potassium pyrophosphate, 460 parts of potassium formate, 220 parts of urea, 70 parts of potassium chloride, 26 parts of NMF With 800 parts of water.
- 4. the preparation method of the F type multifunctional ecological liquid fertilizers containing organic active substance described in a kind of claim 1 or 2 or 3, it is special Sign is：Comprise the following steps：1) humic acid potassium, potassium dihydrogen phosphate, potassium pyrophosphate, potassium formate, urea, potassium chloride, guarantor are weighed by above-mentioned ratio of weight and number Humectant and water；2) water of a part is added to reactor, 50-60 DEG C is heated to, then adds potassium chloride, stirring is to being completely dissolved；Keep 50-60 DEG C of temperature, adds potassium dihydrogen phosphate while stirring, obtains liquid free from foreign meter；3) add potassium pyrophosphate and urea mixes, heat release when potassium pyrophosphate dissolves, urea absorbs heat when dissolving, and promotes raw material molten Solution；Obtain mixed liquor4) potassium formate is added into stirring and dissolving in mixed liquor, after cooling, adds NMF；Humic acid potassium is added to dissolving, with surplus Remaining water constant volume, stirs, and produces the F type multifunctional ecological liquid fertilizers containing organic active substance.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710602833.9A CN107353092A (en) | 2017-07-21 | 2017-07-21 | F type multifunctional ecological liquid fertilizers containing organic active substance and preparation method thereof |
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| CN201710602833.9A CN107353092A (en) | 2017-07-21 | 2017-07-21 | F type multifunctional ecological liquid fertilizers containing organic active substance and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113045352A (en) * | 2019-12-11 | 2021-06-29 | 山东施尔康生物科技有限公司 | Liquid organic fertilizer for improving crop immunity and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003045877A1 (en) * | 2001-11-29 | 2003-06-05 | Agroqualita' S.R.L. | Micro-granular composition with a combined fertilizing and phyto-protective action |
| CN106045782A (en) * | 2016-06-06 | 2016-10-26 | 江门市智虎实业有限公司 | Water-soluble fertilizer containing humic acid and preparation method of water-soluble fertilizer |
-
2017
- 2017-07-21 CN CN201710602833.9A patent/CN107353092A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003045877A1 (en) * | 2001-11-29 | 2003-06-05 | Agroqualita' S.R.L. | Micro-granular composition with a combined fertilizing and phyto-protective action |
| CN106045782A (en) * | 2016-06-06 | 2016-10-26 | 江门市智虎实业有限公司 | Water-soluble fertilizer containing humic acid and preparation method of water-soluble fertilizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113045352A (en) * | 2019-12-11 | 2021-06-29 | 山东施尔康生物科技有限公司 | Liquid organic fertilizer for improving crop immunity and preparation method thereof |
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