CN102557784A - Formula of special formula fertilizer for onions (total nutrient content of nitrogen, phosphorus and potassium is 49%) - Google Patents
Formula of special formula fertilizer for onions (total nutrient content of nitrogen, phosphorus and potassium is 49%) Download PDFInfo
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- CN102557784A CN102557784A CN2010105900408A CN201010590040A CN102557784A CN 102557784 A CN102557784 A CN 102557784A CN 2010105900408 A CN2010105900408 A CN 2010105900408A CN 201010590040 A CN201010590040 A CN 201010590040A CN 102557784 A CN102557784 A CN 102557784A
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Abstract
The invention discloses a formula of a special formula fertilizer for onions (total nutrient content of nitrogen, phosphorous and potassium is 49%). The formula is characterized by firstly selecting various fertilizer sources according to the production requirements, mixing and then packaging in bags; and during the production and preparation processes of the formula, each combination unit (500kg) of the formula comprises 195kg-205kg of urea, 45-55kg of monoammonium phosphate, 45-55kg of calcium magnesium phosphate and 195-205kg of potassium chloride, and the components are mixed through a stirring machine so as to enable the total nutrient content of the nitrogen, phosphorous and potassium to be 49% and enable the ratio of the three to be 19: 6: 24 and further meet the requirement. When one bag of the special formula fertilizer for the onions (the total nutrient content of the nitrogen, phosphorous and potassium is 49%) is applied in each mu, the yield can be higher than that by applying 3-5 bags of urea.
Description
Technical field
The present invention relates to special-purpose onion formula fertilizer prescription, be specifically related to the chemical fertilizer field of fertilization compositions based on earth measurement.
Background technology
To in onion produces, occur no matter soil feeder capability and onion regulation of fertilizer requirement; The phenomenon that do not apply fertilizers scientifically of long-term single nitrogen fertilizer application; We according to the data of surveying the soil chemical examination, work out the prescription of onion formula fertilizer according to the principle of balance fertilizing " wooden barrel law ".Nitrogen, phosphorus, potassium total nutrient are 49%, and three's ratio is 19: 6: 24.
Summary of the invention
The present invention is used for the fertilising of onion, reaches the purpose of increasing income and economizing on spending.
The present invention has adopted following technical scheme:
At first, select the various sources of manure for use according to production requirement, carry out blending after, bag distribution packaging.
This prescription is in producing process for preparation, and each composite unit (1000 jin) is with 390～410 jin in urea, 90～110 jin of monoammonium phosphates; 90～110 jin in calcium magnesium phosphorus; 390～410 jin in Repone K, after the stirrer blending, reaching nitrogen, phosphorus, potassium total nutrient is 49%; Three's ratio is 19: 6: 24 requirement, and concrete blending parameter is seen following table:
Every mu is used one bag of nitrogen, phosphorus, potassium total nutrient is the onion formula fertilizer of 49% (18: 4: 21), and the comparable output of using 3～5 bags of urea is high.
Embodiment
At first, select the various sources of manure for use according to production requirement, carry out blending after, bag distribution packaging.
This prescription is in producing process for preparation, and each composite unit (1000 jin) is with 390～410 jin in urea, 90～110 jin of monoammonium phosphates; 90～110 jin in calcium magnesium phosphorus; 390～410 jin in Repone K, after the stirrer blending, reaching nitrogen, phosphorus, potassium total nutrient is 49%; Three's ratio is 19: 6: 24 requirement, and concrete blending parameter is seen following table:
Claims (1)
1. the special-purpose cooperation side's fertilizer formula (nitrogen, phosphorus, potassium total nutrient 49%) of an onion is characterized in that: at first according to production requirement, select the various sources of manure for use, carry out blending after, bag distribution packaging; This prescription is in producing process for preparation, and each composite unit (1000 jin) is with 390～410 jin in urea, 90～110 jin of monoammonium phosphates; 90～110 jin in calcium magnesium phosphorus; 390～410 jin in Repone K, after the stirrer blending, reaching nitrogen, phosphorus, potassium total nutrient is 49%; Three's ratio is 19: 6: 24 requirement, and concrete blending parameter is seen following table:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105900408A CN102557784A (en) | 2010-12-16 | 2010-12-16 | Formula of special formula fertilizer for onions (total nutrient content of nitrogen, phosphorus and potassium is 49%) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105900408A CN102557784A (en) | 2010-12-16 | 2010-12-16 | Formula of special formula fertilizer for onions (total nutrient content of nitrogen, phosphorus and potassium is 49%) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102557784A true CN102557784A (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105900408A Pending CN102557784A (en) | 2010-12-16 | 2010-12-16 | Formula of special formula fertilizer for onions (total nutrient content of nitrogen, phosphorus and potassium is 49%) |
Country Status (1)
| Country | Link |
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| CN (1) | CN102557784A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945108A (en) * | 2015-06-11 | 2015-09-30 | 连云港市耕地质量保护站 | Planting method and ecological special fertilizer for golden large onion as well as preparation method of ecological special fertilizer |
| CN105503412A (en) * | 2015-12-29 | 2016-04-20 | 芜湖润蓝生物科技有限公司 | Efficient fertilizer for reducing cycloalliin to form gentle onion taste and preparation method of efficient fertilizer |
-
2010
- 2010-12-16 CN CN2010105900408A patent/CN102557784A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945108A (en) * | 2015-06-11 | 2015-09-30 | 连云港市耕地质量保护站 | Planting method and ecological special fertilizer for golden large onion as well as preparation method of ecological special fertilizer |
| CN104945108B (en) * | 2015-06-11 | 2018-08-17 | 连云港市耕地质量保护站 | A kind of implantation methods of the big jade onion of gold, ecological fertilizer special and preparation method thereof |
| CN105503412A (en) * | 2015-12-29 | 2016-04-20 | 芜湖润蓝生物科技有限公司 | Efficient fertilizer for reducing cycloalliin to form gentle onion taste and preparation method of efficient fertilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |