CN104355766A - Potato fertilizer - Google Patents
Potato fertilizer Download PDFInfo
- Publication number
- CN104355766A CN104355766A CN201410567052.7A CN201410567052A CN104355766A CN 104355766 A CN104355766 A CN 104355766A CN 201410567052 A CN201410567052 A CN 201410567052A CN 104355766 A CN104355766 A CN 104355766A
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- CN
- China
- Prior art keywords
- parts
- potato
- fertilizer
- sulfate
- reduced
- Prior art date
- 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
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
Abstract
The invention belongs to the field of fertilizers and particularly relates to a potato fertilizer. The potato fertilizer comprises 18 parts of urea, 15 parts of calcium phosphate, 20 parts of potassium chloride, 17 parts of monopotassium phosphate, 2 parts of manganese sulfate, 0.9 part of boracic acid, 2 parts of ferrous sulfate, 2 parts of magnesium sulfate, 1 part of ammonium molybdate, and 30 parts of silicon fertilizer. With the combination of the growth requirements of a potato, the compound formula is provided in a targeted manner, the negative effects on the soil salinization caused by excessive use of the fertilizer are reduced, and enough nutrients are provided for the growth of the potato while the amount of the fertilizer applied is reduced.
Description
Technical field
The invention belongs to chemical fertilizer field, be specifically related to a kind of potato chemical fertilizer.
Background technology
Potato, Solanaceae Solanum, annual herb plant.The south of Peru that the artificial culture ground of potato can trace back to approximately B.C. 8000 to 5000 is the earliest regional.Potato, high 15-80 centimetre, without hair or by thin pubescence.Stem divides terrestrial stem and subterraneous stem two portions.Potato is one of China's five large staple foods, and it is of high nutritive value, adaptive faculty is strong, output is large, is the third-largest important food crop in the whole world, is only second to wheat and maize.Can not supplement soil nutrient targetedly during present potato fertilising, the waste of fertilizer may be caused, meanwhile, cause salting of soil, potato yield is had an impact.
Summary of the invention
Existing commercially not for the potato composite fertilizer of Soil Development in Huaibei Plain soil regime for solving, the invention provides a kind of potato chemical fertilizer, pointedly the nutrient in soil needed for potato is supplemented.
The present invention is achieved through the following technical solutions:
A kind of potato chemical fertilizer, comprising: 18 parts, urea, 15 parts, calcium phosphate, 20 parts, Repone K, potassium primary phosphate 17 parts, manganous sulfate 2 parts, boric acid 0.9 part, 2 parts, ferrous sulfate, 2 parts, magnesium sulfate, ammonium molybdate 1 part, siliceous fertilizer 30 are fertile.
During fertilising, this potato composite fertilizer 40kg used by every mu of potato when whole field.
Beneficial effect of the present invention: the demand that the present invention grows in conjunction with potato, provides composite fertilizer to fill a prescription targetedly, and decrease the saline alkali of excessive use chemical fertilizer to soil and cause negative impact, while less fertilising, the growth for potato provides enough nutriment.
Embodiment
A kind of potato chemical fertilizer, comprising: 18 parts, urea, 15 parts, calcium phosphate, 20 parts, Repone K, potassium primary phosphate 17 parts, manganous sulfate 2 parts, boric acid 0.9 part, 2 parts, ferrous sulfate, 2 parts, magnesium sulfate, ammonium molybdate 1 part, siliceous fertilizer 30 are fertile.
Claims (1)
1. a potato chemical fertilizer, is characterized in that, comprising: 18 parts, urea, 15 parts, calcium phosphate, 20 parts, Repone K, potassium primary phosphate 17 parts, manganous sulfate 2 parts, boric acid 0.9 part, 2 parts, ferrous sulfate, 2 parts, magnesium sulfate, ammonium molybdate 1 part, siliceous fertilizer 30 are fertile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410567052.7A CN104355766A (en) | 2014-10-23 | 2014-10-23 | Potato fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410567052.7A CN104355766A (en) | 2014-10-23 | 2014-10-23 | Potato fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104355766A true CN104355766A (en) | 2015-02-18 |
Family
ID=52523106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410567052.7A Pending CN104355766A (en) | 2014-10-23 | 2014-10-23 | Potato fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104355766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084982A (en) * | 2015-09-06 | 2015-11-25 | 潘凤珍 | Crop chemical fertilizer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172465A (en) * | 2011-12-25 | 2013-06-26 | 陕西新华农物资有限公司 | Special enhancing fertilizer for potatoes |
| CN103641546A (en) * | 2013-11-26 | 2014-03-19 | 孙正国 | Fertilizer special for potato |
| CN103833484A (en) * | 2013-12-13 | 2014-06-04 | 枞阳县新少圩种粮农民专业合作社 | Special fertilizer for potatoes, and preparation method thereof |
| CN104045491A (en) * | 2014-06-26 | 2014-09-17 | 南京青庭农业科技有限公司 | Special fertilizer for potatoes |
-
2014
- 2014-10-23 CN CN201410567052.7A patent/CN104355766A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103172465A (en) * | 2011-12-25 | 2013-06-26 | 陕西新华农物资有限公司 | Special enhancing fertilizer for potatoes |
| CN103641546A (en) * | 2013-11-26 | 2014-03-19 | 孙正国 | Fertilizer special for potato |
| CN103833484A (en) * | 2013-12-13 | 2014-06-04 | 枞阳县新少圩种粮农民专业合作社 | Special fertilizer for potatoes, and preparation method thereof |
| CN104045491A (en) * | 2014-06-26 | 2014-09-17 | 南京青庭农业科技有限公司 | Special fertilizer for potatoes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084982A (en) * | 2015-09-06 | 2015-11-25 | 潘凤珍 | Crop chemical fertilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |