CN106915985A - A kind of phosphorus composite fertilizer high - Google Patents
A kind of phosphorus composite fertilizer high Download PDFInfo
- Publication number
- CN106915985A CN106915985A CN201510991891.6A CN201510991891A CN106915985A CN 106915985 A CN106915985 A CN 106915985A CN 201510991891 A CN201510991891 A CN 201510991891A CN 106915985 A CN106915985 A CN 106915985A
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- CN
- China
- Prior art keywords
- parts
- phosphorus composite
- composite fertilizer
- fertilizer
- fertilizer high
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of phosphorus composite fertilizer high, it is made up of following parts by weight：Urea 30-45 parts, potassium dihydrogen phosphate 8-15 parts, calcium phosphate 10-25 parts, monoammonium sulfate 5-10 parts, MAP 1-5 parts, potassium chloride 5-10 parts, sulphur ammonium 2-8 parts.The proportioning that the present invention passes through preferred each component, the phosphorus composite fertilizer high of fertilizer efficiency and extension effect of fertilizer is improved, product nutrient formula is good, suitable plant growth needs of middle trace element that are rich in, also with promotion fertilizer synergistic, improved soil, improves the effect of crop yield and quality.
Description
Technical field
The present invention relates to fertilizer field, a kind of phosphorus composite fertilizer high is related in particular to.
Background technology
Current people have gradually recognized that chemical fertilizer, to pollution environment, makes soil hardening, reduce crop quality etc. and lack
Point, therefore, seek a kind of nontoxic, harmless, pollution-free, the new-type fertilizer of the energy environmental protection ecological balance is
The main target of various countries' agricultural development.
The content of the invention
The purpose of the present invention is to overcome above-mentioned technological deficiency, there is provided a kind of fertilizer efficiency is good, fertilizer efficiency period is long, and favorably
The phosphorus composite fertilizer high of plant absorption.
Realize the technical scheme is that：A kind of phosphorus composite fertilizer high, it is made up of following parts by weight：
Urea 30-45 parts, potassium dihydrogen phosphate 8-15 parts, calcium phosphate 10-25 parts, monoammonium sulfate 5-10 parts, phosphorus
Ammonium 1-5 parts of acid one, subtracts potassium chloride 5-10 parts, sulphur ammonium 2-8 parts.
Preferably, it is made up of following parts by weight and is：Urea 35-40 parts, potassium dihydrogen phosphate 10-15 parts,
Calcium phosphate 15-20 parts, monoammonium sulfate 6-8 parts, MAP 2-4 parts, subtract potassium chloride 6-8 parts, sulphur ammonium
3-7 parts.
It is highly preferred that it is made up of following parts by weight being：40 parts of urea, 12 parts of potassium dihydrogen phosphate, phosphorus
18 parts of sour calcium, 7 parts of monoammonium sulfate, 3 parts of MAP subtracts 7 parts of potassium chloride, 6 parts of sulphur ammonium.
Compared with prior art the beneficial effects of the invention are as follows：The proportioning that the present invention passes through preferred each component,
Improve fertilizer efficiency and extension effect of fertilizer phosphorus composite fertilizer high, product nutrient formula is good, be rich in micro unit
The suitable plant growth needs of element, also with fertilizer synergistic is promoted, improved soil improves crop yield and quality
Effect.
Specific embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below.Based in the present invention
Embodiment, the every other reality that those skilled in the art are obtained under the premise of creative work is not made
Example is applied, the scope of protection of the invention is belonged to.
Embodiment 1：
A kind of phosphorus composite fertilizer high, it is made up of following parts by weight：30 parts of urea, 8 parts of potassium dihydrogen phosphate,
10 parts of calcium phosphate, 5 parts of monoammonium sulfate, 1 part of MAP subtracts 5 parts of potassium chloride, 2 parts of sulphur ammonium.
Embodiment 2：
A kind of phosphorus composite fertilizer high, it is made up of following parts by weight and is：40 parts of urea, potassium dihydrogen phosphate 12
Part, 18 parts of calcium phosphate, 7 parts of monoammonium sulfate, 3 parts of MAP subtracts 7 parts of potassium chloride, 6 parts of sulphur ammonium.
Embodiment 3：
A kind of phosphorus composite fertilizer high, it is made up of following parts by weight：45 parts of urea, potassium dihydrogen phosphate 15
Part, 25 parts of calcium phosphate, 10 parts of monoammonium sulfate, 5 parts of MAP subtracts 10 parts of potassium chloride, 8 parts of sulphur ammonium.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in this hair
Within bright spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in this hair
Within bright protection domain.
Claims (3)
1. a kind of phosphorus composite fertilizer high, it is characterised in that it is made up of following parts by weight：Urea 30-45
Part, potassium dihydrogen phosphate 8-15 parts, calcium phosphate 10-25 parts, monoammonium sulfate 5-10 parts, MAP 1-5 parts,
Potassium chloride 5-10 parts, sulphur ammonium 2-8 parts.
2. phosphorus composite fertilizer high according to claim 1, it is characterised in that it is by following weight portion array
Turn into：Urea 35-40 parts, potassium dihydrogen phosphate 10-15 parts, calcium phosphate 15-20 parts, monoammonium sulfate 6-8 parts,
MAP 2-4 parts, potassium chloride 6-8 parts, sulphur ammonium 3-7 parts.
3. phosphorus composite fertilizer high according to claim 1, it is characterised in that it is by following weight portion array
Turn into：40 parts of urea, 12 parts of potassium dihydrogen phosphate, 18 parts of calcium phosphate, 7 parts of monoammonium sulfate, MAP
3 parts, 7 parts of potassium chloride, 6 parts of sulphur ammonium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510991891.6A CN106915985A (en) | 2015-12-27 | 2015-12-27 | A kind of phosphorus composite fertilizer high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510991891.6A CN106915985A (en) | 2015-12-27 | 2015-12-27 | A kind of phosphorus composite fertilizer high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106915985A true CN106915985A (en) | 2017-07-04 |
Family
ID=59459860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510991891.6A Pending CN106915985A (en) | 2015-12-27 | 2015-12-27 | A kind of phosphorus composite fertilizer high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106915985A (en) |
-
2015
- 2015-12-27 CN CN201510991891.6A patent/CN106915985A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170704 |
|
| WD01 | Invention patent application deemed withdrawn after publication |