CN105399563A - Special liquid composite fertilizer for watermelon - Google Patents
Special liquid composite fertilizer for watermelon Download PDFInfo
- Publication number
- CN105399563A CN105399563A CN201511029700.4A CN201511029700A CN105399563A CN 105399563 A CN105399563 A CN 105399563A CN 201511029700 A CN201511029700 A CN 201511029700A CN 105399563 A CN105399563 A CN 105399563A
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- CN
- China
- Prior art keywords
- parts
- watermelon
- liquid composite
- composite fertilizer
- fertilizer
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- 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
Abstract
The invention relates to the field of fertilizer, especially to a special liquid composite fertilizer for watermelon. The special liquid composite fertilizer for watermelon is prepared from the following raw materials by weight: 30 to 40 parts of urea, 22 to 31 parts of ammonium nitrate, 23 to 27 parts of monoammonium phosphate, 20 to 25 parts of calcium superphosphate, 16 to 25 parts of ammonium biphosphate, 11 to 13 parts of ammonium bicarbonate, 7 to 15 parts of polyacrylamide, 7 to 12 parts of potassium sulfate, 7 to 11 parts of copper sulphate and 70 to 130 parts of deionized water. The special liquid composite fertilizer has balanced and comprehensive nutrients and high absorptivity, reduces waste of the fertilizer and can improve the quality and output of watermelon.
Description
Technical field
The present invention relates to chemical fertilizer field, especially a kind of watermelon dedicated liquid composite fertilizer.
Background technology
Watermelon is the daily a kind of fruit enjoyed a lot of people.The requirement of watermelon to fertilizer is less for early stage, and the middle and later periods is on the high side, and the later stage is few.Current Watermelon Fertilization is main mainly with single fertilizer, though have active effect to yield forming, has certain influence to the quality of fruit.In farmland fertilization, the dissolving of granular chemical fertilizer needs at substantial moisture, and sometimes because reasons such as lacks of water, granular chemical fertilizer dissolution time is oversize, can affect growing of farm crop.Liquid composite fertilizer is dissolved in water equably due to its various nutritive ingredient, make it in mechanical fertilization, play the unexistent superiority of solid Chemical Mixed Fertilizer, liquid fertilizer can directly be used by drip irrigation and spraying system, has the advantage that fertilising accuracy is high, mechanization degree is high, cost is low.At present, the use of liquid fertilizer mainly concentrates on the developed countries such as American-European with production, and the most area of China does not all have production and application liquid composite fertilizer.
Summary of the invention
The object of the invention is to solve the above-mentioned defect that prior art exists, propose a kind of watermelon dedicated liquid composite fertilizer special, its nutritive equilibrium, comprehensively, specific absorption is high, reduces the waste of fertilizer, improves the yield and quality of watermelon.
Technical scheme of the present invention is: a kind of watermelon dedicated liquid composite fertilizer, is made up of the raw material of following parts by weight: urea 30-40 part, ammonium nitrate 22-31 part, monoammonium phosphate 23-27 part, calcium superphosphate 20-25 part, primary ammonium phosphate 16-25 part, bicarbonate of ammonia 11-13 part, polyacrylamide 7-15 part, potassium sulfate 7-12 part, copper sulfate 7-11 part, deionized water 70-130 part.
In the present invention, described watermelon dedicated liquid composite fertilizer is made up of the raw material of following parts by weight: urea 31-38 part, ammonium nitrate 23-30 part, monoammonium phosphate 24-26 part, calcium superphosphate 21-24 part, primary ammonium phosphate 17-24 part, bicarbonate of ammonia 12-12.8 part, polyacrylamide 8-14 part, potassium sulfate 7.5-11 part, copper sulfate 8-10 part, deionized water 90-110 part.
Preferably, described watermelon dedicated liquid composite fertilizer is made up of the raw material of following parts by weight: 36 parts, urea, 25 parts, ammonium nitrate, monoammonium phosphate 26 parts, calcium superphosphate 22 parts, primary ammonium phosphate 23 parts, 12.5 parts, bicarbonate of ammonia, polyacrylamide 13 parts, potassium sulfate 9 parts, 9.5 parts, copper sulfate, deionized water 110 parts.
Beneficial effect of the present invention: can meet the nutrient needed for watermelon growing, nutritive equilibrium, comprehensively, improves the yield and quality of watermelon, reaches the object of low input, high production.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1
In the present embodiment, described watermelon dedicated liquid composite fertilizer is made up of the raw material of following parts by weight: 30 parts, urea, 22 parts, ammonium nitrate, monoammonium phosphate 23 parts, calcium superphosphate 20 parts, primary ammonium phosphate 16-part, 11 parts, bicarbonate of ammonia, polyacrylamide 7 parts, potassium sulfate 7 parts, 7 parts, copper sulfate, deionized water 70 parts.
Embodiment 2
In the present embodiment, described watermelon dedicated liquid composite fertilizer is made up of the raw material of following parts by weight: 31 parts, urea, ammonium nitrate 23-part, monoammonium phosphate 24 parts, calcium superphosphate 21 parts, primary ammonium phosphate 17 parts, 12 parts, bicarbonate of ammonia, polyacrylamide 8 parts, potassium sulfate 7.5 parts, 8 parts, copper sulfate, deionized water 90 parts.
Embodiment 3
In the present embodiment, described watermelon dedicated liquid composite fertilizer is made up of the raw material of following parts by weight: 36 parts, urea, 25 parts, ammonium nitrate, monoammonium phosphate 26 parts, calcium superphosphate 22 parts, primary ammonium phosphate 23 parts, 12.5 parts, bicarbonate of ammonia, polyacrylamide 13 parts, potassium sulfate 9 parts, 9.5 parts, copper sulfate, deionized water 110 parts.
Embodiment 4
In the present embodiment, described watermelon dedicated liquid composite fertilizer is made up of the raw material of following parts by weight: 40 parts, urea, 31 parts, ammonium nitrate, monoammonium phosphate 27 parts, calcium superphosphate 25 parts, primary ammonium phosphate 25 parts, 13 parts, bicarbonate of ammonia, polyacrylamide 15 parts, potassium sulfate 12 parts, 11 parts, copper sulfate, deionized water 130 parts.
Claims (3)
1. a watermelon dedicated liquid composite fertilizer, is characterized in that being made up of the raw material of following parts by weight: urea 30-40 part, ammonium nitrate 22-31 part, monoammonium phosphate 23-27 part, calcium superphosphate 20-25 part, primary ammonium phosphate 16-25 part, bicarbonate of ammonia 11-13 part, polyacrylamide 7-15 part, potassium sulfate 7-12 part, copper sulfate 7-11 part, deionized water 70-130 part.
2. watermelon dedicated liquid composite fertilizer according to claim 1, is characterized in that being made up of the raw material of following parts by weight: urea 31-38 part, ammonium nitrate 23-30 part, monoammonium phosphate 24-26 part, calcium superphosphate 21-24 part, primary ammonium phosphate 17-24 part, bicarbonate of ammonia 12-12.8 part, polyacrylamide 8-14 part, potassium sulfate 7.5-11 part, copper sulfate 8-10 part, deionized water 90-110 part.
3. watermelon dedicated liquid composite fertilizer according to claim 1, is characterized in that being made up of the raw material of following parts by weight: 36 parts, urea, 25 parts, ammonium nitrate, monoammonium phosphate 26 parts, calcium superphosphate 22 parts, primary ammonium phosphate 23 parts, 12.5 parts, bicarbonate of ammonia, polyacrylamide 13 parts, potassium sulfate 9 parts, 9.5 parts, copper sulfate, deionized water 110 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511029700.4A CN105399563A (en) | 2015-12-31 | 2015-12-31 | Special liquid composite fertilizer for watermelon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511029700.4A CN105399563A (en) | 2015-12-31 | 2015-12-31 | Special liquid composite fertilizer for watermelon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105399563A true CN105399563A (en) | 2016-03-16 |
Family
ID=55465372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511029700.4A Pending CN105399563A (en) | 2015-12-31 | 2015-12-31 | Special liquid composite fertilizer for watermelon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105399563A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258088A (en) * | 2016-09-12 | 2017-01-04 | 巢湖春友种业科技有限公司 | The process of a kind of high yield watermelon seed and implantation methods thereof |
-
2015
- 2015-12-31 CN CN201511029700.4A patent/CN105399563A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258088A (en) * | 2016-09-12 | 2017-01-04 | 巢湖春友种业科技有限公司 | The process of a kind of high yield watermelon seed and implantation methods thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160316 |
|
| WD01 | Invention patent application deemed withdrawn after publication |