CN102515913A - Special radish mixing fertilizer formulation - Google Patents
Special radish mixing fertilizer formulation Download PDFInfo
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- CN102515913A CN102515913A CN2011103779381A CN201110377938A CN102515913A CN 102515913 A CN102515913 A CN 102515913A CN 2011103779381 A CN2011103779381 A CN 2011103779381A CN 201110377938 A CN201110377938 A CN 201110377938A CN 102515913 A CN102515913 A CN 102515913A
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Abstract
The invention discloses a special radish mixing fertilizer formulation. Aiming at the fact that in the radish production process, an unscientific fertilizing phenomenon occurs, namely a nitrogen fertilizer is only applied throughout the year in spite of soil fertilizer supplying capability and a radish fertilizer requiring rule, and the special radish mixing fertilizer formulation is researched on the basis of a balanced fertilizing 'law of cask' principle according to soil measuring and testing data. According to the invention, the special radish mixing fertilizer is prepared according to the following steps: mixing four fertilizer sources urea, calcium superphosphate, calcium magnesium phosphate and potassium chloride in parts by weight: 3.3-3.7 parts of urea, 1.8-2.2 parts of calcium superphosphate, 0.8-1.2 parts of calcium magnesium phosphate and 3.3-3.7 parts of potassium chloride; and bagging and packaging. The mixing fertilizer is popularized for more than ten years; and after the mixing fertilizer is applied by vast farmers, the yield of field applied with a bag of special radish mixing fertilizer per mu is higher than that of field applied with 3-5 bags of urea per mu are applied.
Description
Technical field
The present invention relates to the chemical fertilizer field of fertilization compositions based on earth measurement, be specifically related to a kind of radish blending dedicated fertilizer formula.
Background technology
To in radish produces, occur no matter soil feeder capability and radish regulation of fertilizer requirement; The phenomenon that do not apply fertilizers scientifically of long-term single nitrogen fertilizer application; We are according to the principle of balance fertilizing " wooden barrel law ", and the data according to surveying the soil chemical examination work out radish blending dedicated fertilizer formula.
Summary of the invention
The objective of the invention is to the principle according to balance fertilizing " wooden barrel law ", preparation radish blending dedicated fertilizer is the new space of increasing peasant income joint Zhi Kaituo.
The present invention has adopted following technical scheme:
According to production requirement, select urea, superphosphate of lime, calcium magnesium phosphorus, four kinds of sources of manure of Repone K for use, carry out blending according to following ratio; Be 3.3～3.7 parts in urea, 1.8～2.2 parts of superphosphate of lime, 0.8～1.2 part in calcium magnesium phosphorus; 3.3～3.7 parts in Repone K, bag distribution packaging after the blending is put on market.
Advantage of the present invention:
1, high-quality calcium magnesium phosphorus powder, the general calcium of blending particle, urea make its particle surface form one deck calcium magnesium phosphorus powder film, have prevented that not only general calcium and urea from directly contacting the deliquescence phenomenon of appearance, after being manured into soil, also can reduce the effect of phosphorus fixation and slow-release nitrogen.
2, the free acid in the superphosphate of lime can promote the dissolving of calcium magnesium phosphorus again.
3, in year surplus this Bulk Blending Fertilizer has promoted ten, friend uses through vast farmers, uses one bag of radish blending dedicated fertilizer formula for every mu, the comparable output height of using 3～5 bags of urea.
Embodiment
According to production requirement, select urea, superphosphate of lime, calcium magnesium phosphorus, four kinds of sources of manure of Repone K for use, carry out blending according to following ratio; Be 3.3～3.7 parts in urea, 1.8～2.2 parts of superphosphate of lime, 0.8～1.2 part in calcium magnesium phosphorus; 3.3～3.7 parts in Repone K, bag distribution packaging after the blending is put on market; This Bulk Blending Fertilizer is in producing process for preparation, and each composite unit is with 350 jin in urea, 200 jin of superphosphate of lime; 100 jin in calcium magnesium phosphorus, 350 jin in Repone K, totally 1000 jin; After the stirrer blending; Reaching nitrogen, phosphorus, potassium total nutrient is 42%, and three's ratio is 16: 5: 21 requirement, and concrete blending parameter is seen following table:
Claims (1)
1. one kind with radish blending dedicated fertilizer formula; It is characterized in that: select urea, superphosphate of lime, calcium magnesium phosphorus, four kinds of sources of manure of Repone K for use, carry out blending according to following ratio, promptly urea is 3.3～3.7 parts; 1.8～2.2 parts of superphosphate of lime; 0.8～1.2 part in calcium magnesium phosphorus, 3.3～3.7 parts in Repone K, bag distribution packaging after the blending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103779381A CN102515913A (en) | 2011-11-24 | 2011-11-24 | Special radish mixing fertilizer formulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103779381A CN102515913A (en) | 2011-11-24 | 2011-11-24 | Special radish mixing fertilizer formulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102515913A true CN102515913A (en) | 2012-06-27 |
Family
ID=46287057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103779381A Pending CN102515913A (en) | 2011-11-24 | 2011-11-24 | Special radish mixing fertilizer formulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102515913A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145471A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for radish planting in middle and low fertility area |
| CN103145472A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for radish planting in high fertility area |
-
2011
- 2011-11-24 CN CN2011103779381A patent/CN102515913A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145471A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for radish planting in middle and low fertility area |
| CN103145472A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for radish planting in high fertility area |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20120627 |