CN104692897A - Composite fertilizer for potato - Google Patents
Composite fertilizer for potato Download PDFInfo
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- CN104692897A CN104692897A CN201310647802.7A CN201310647802A CN104692897A CN 104692897 A CN104692897 A CN 104692897A CN 201310647802 A CN201310647802 A CN 201310647802A CN 104692897 A CN104692897 A CN 104692897A
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- composite fertilizer
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- ammonium molybdate
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Abstract
The invention relates to the technical field of fertilizer, and concretely relates to a composite fertilizer for potato. The composite fertilizer is characterized by taking common urea, diammonium phosphate, potassium sulfate, monoammonium phosphate, potassium chloride, white copperas zinc sulfate, ammonium molybdate, sodium borate, fabriate calcium, single superphosphate and meerschaum as a base, and the above components are prepared to obtain the composite fertilizer for potato according to certain proportion. The composite fertilizer comprises the components by weight: 18-20 parts of urea, 15-17 parts of diammonium phosphate, 8-10 parts of potassium sulfate, 7-9 parts of monoammonium phosphate, 9-11 parts of potassium chloride, 7-9 parts of white copperas zinc sulfate, 7-9 parts of ammonium molybdate, 3-5 parts of sodium borate, 7-9 parts of fabriate calcium, 2-4 parts of single superphosphate and 3-5 parts of meerschaum The prepared composite fertilizer for potato is capable of greatly increasing potato weight per plant, plant height and potato starch content of potato as well as obviously increasing the potato output and quality.
Description
Technical field
The present invention relates to fertilizer field, be specifically related to a kind of compound fertilizer specially used for potato.
Background technology
Potato, has another name called potato, potato, and cultivated area is only second to wheat and cole crop.Potato yield is high, and purposes is wide, and be growth of agricultural efficiency, a kind of dominant crop of increasing peasant income is also the high-yield crop combated the drought and carry out relief work.Along with the development of market economy, agricultural planting structure constantly adjusts, and potato produces and payes attention to gradually day, and product sells well year by year.
Currently how to improve the breed, improve fertilizer practice, improving potato yield and oil recovery enhancement is an important topic during potato produces.Fertilising, it is a very important link during potato produces, but, the fertilizer formula for potato and fertilising technique is not found in existing technique, nearly all potato planting family is all by virtue of experience apply fertilizer, just not saying may cause soil compaction soil erosion, with regard to fertilizer to regard to the effect of potato, that does not expect is so good, lacks the fertilising that a kind of strict potato formula instructs people.
Summary of the invention
The present invention, in order to overcome the shortcoming of existing fertilizer, provides a kind of compound fertilizer specially used for potato.
Technical scheme of the present invention is: a kind of compound fertilizer specially used for potato, it is characterized in that: based on common urea, diammonium phosphate, potassium sulfate, monoammonium phosphate, Repone K, zinc sulfate, ammonium molybdate, Sodium Tetraborate, phosphorus calcium, general calcium, sepiolite, make compound fertilizer specially used for potato according to a certain percentage.Be made up of the raw material of following parts by weight: urea 18-20 part, diammonium phosphate 15-17 part, potassium sulfate 8-10 part, monoammonium phosphate 7-9 part, Repone K 9-11 part, zinc sulfate 7-9 part, ammonium molybdate 7-9 part, Sodium Tetraborate 3-5 part, phosphorus calcium 7-9 part, general calcium 2-4 part, sepiolite 3-5 part.
A kind of preparation method of compound fertilizer specially used for potato: take urea in proportion, diammonium phosphate, potassium sulfate, monoammonium phosphate, Repone K, ammonium sulfate, ammonium molybdate, Sodium Tetraborate, phosphorus are levied, general calcium, sepiolite, by special equipment according to number by various fertilizer Homogeneous phase mixing, pulverizing, and granulation is out again.
Beneficial effect: the present invention meets the different growth and development stage of potato to the demand of different fertilizer, without the need to topdressing, improving utilization rate of fertilizer, reducing fertilising recruitment.
Embodiment
Be described principle of the present invention and feature below in conjunction with embodiment, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
A kind of compound fertilizer specially used for potato, is made up of the raw material of following parts by weight: 18 parts, urea, diammonium phosphate 15 parts, potassium sulfate 8 parts, monoammonium phosphate 7 parts, 9 parts, Repone K, 7 parts, zinc sulfate, ammonium molybdate 7 parts, Sodium Tetraborate 3 parts, phosphorus calcium 7 parts, general calcium 2 parts, sepiolite 3 parts.
Preparation method: take urea in proportion, diammonium phosphate, potassium sulfate, monoammonium phosphate, Repone K, ammonium sulfate, ammonium molybdate, Sodium Tetraborate, phosphorus are levied, general calcium, sepiolite, by special equipment according to number by various fertilizer Homogeneous phase mixing, pulverizing, and granulation is out again.
Embodiment 2
A kind of compound fertilizer specially used for potato, is made up of the raw material of following parts by weight: 19 parts, urea, diammonium phosphate 16 parts, potassium sulfate 9 parts, monoammonium phosphate 8 parts, 10 parts, Repone K, 8 parts, zinc sulfate, ammonium molybdate 8 parts, Sodium Tetraborate 4 parts, phosphorus calcium 8 parts, general calcium 3 parts, sepiolite 4 parts.
Preparation method: with embodiment 1.
Embodiment 3
A kind of compound fertilizer specially used for potato, is made up of the raw material of following parts by weight: 20 parts, urea, diammonium phosphate 17 parts, potassium sulfate 10 parts, monoammonium phosphate 9 parts, 11 parts, Repone K, 9 parts, zinc sulfate, ammonium molybdate 9 parts, Sodium Tetraborate 5 parts, phosphorus calcium 9 parts, general calcium 4 parts, sepiolite 5 parts.
Preparation method: with embodiment 1.
Claims (3)
1. a compound fertilizer specially used for potato, it is characterized in that: based on common urea, diammonium phosphate, potassium sulfate, monoammonium phosphate, Repone K, zinc sulfate, ammonium molybdate, Sodium Tetraborate, phosphorus calcium, general calcium, sepiolite, make compound fertilizer specially used for potato according to a certain percentage.
2. be made up of the raw material of following parts by weight: urea 18-20 part, diammonium phosphate 15-17 part, potassium sulfate 8-10 part, monoammonium phosphate 7-9 part, Repone K 9-11 part, zinc sulfate 7-9 part, ammonium molybdate 7-9 part, Sodium Tetraborate 3-5 part, phosphorus calcium 7-9 part, general calcium 2-4 part, sepiolite 3-5 part.
3. the preparation method of a kind of compound fertilizer specially used for potato according to claim 1, is characterized in that: got ready in proportion by above-mentioned various compound manure, by special equipment according to number by various fertilizer Homogeneous phase mixing, pulverizing, and granulation is out again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310647802.7A CN104692897A (en) | 2013-12-06 | 2013-12-06 | Composite fertilizer for potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310647802.7A CN104692897A (en) | 2013-12-06 | 2013-12-06 | Composite fertilizer for potato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104692897A true CN104692897A (en) | 2015-06-10 |
Family
ID=53340497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310647802.7A Pending CN104692897A (en) | 2013-12-06 | 2013-12-06 | Composite fertilizer for potato |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104692897A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105924315A (en) * | 2016-04-25 | 2016-09-07 | 蓝剑锋 | Special compounded fertilizer for potatoes |
| CN106171220A (en) * | 2016-07-04 | 2016-12-07 | 内蒙古格瑞得马铃薯种业有限公司 | A kind of potato fertilization method |
| CN113214013A (en) * | 2021-05-30 | 2021-08-06 | 华强化工集团股份有限公司 | Compound fertilizer for sweet potatoes and preparation method thereof |
-
2013
- 2013-12-06 CN CN201310647802.7A patent/CN104692897A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105924315A (en) * | 2016-04-25 | 2016-09-07 | 蓝剑锋 | Special compounded fertilizer for potatoes |
| CN106171220A (en) * | 2016-07-04 | 2016-12-07 | 内蒙古格瑞得马铃薯种业有限公司 | A kind of potato fertilization method |
| CN113214013A (en) * | 2021-05-30 | 2021-08-06 | 华强化工集团股份有限公司 | Compound fertilizer for sweet potatoes and preparation method 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: 20150610 |