CN102399102A - Formula for common head cabbage blending special fertilizer - Google Patents
Formula for common head cabbage blending special fertilizer Download PDFInfo
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- CN102399102A CN102399102A CN2011103629952A CN201110362995A CN102399102A CN 102399102 A CN102399102 A CN 102399102A CN 2011103629952 A CN2011103629952 A CN 2011103629952A CN 201110362995 A CN201110362995 A CN 201110362995A CN 102399102 A CN102399102 A CN 102399102A
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Abstract
The invention discloses a formula for a common head cabbage blending special fertilizer. The formula for the common head cabbage blending special fertilizer is researched in terms of the balanced fertilization barrel law principle according to data of soil test aiming at an unscientific fertilization phenomenon of perennial single nitrogen fertilization in spite of soil fertilizer supply capacity and common head cabbage fertilizer demand rule occurring in common head cabbage production. Five fertilizer sources, namely urea, monoammonium phosphate, calcium superphosphate, calcium, magnesium and phosphorus and potassium chloride, are selected and used and are blended according to the following proportion: 2.8-3.2 parts of urea, 0.8-1.2 parts of monoammonium phosphate, 1.8-2.2 parts of calcium superphosphate, 0.8-1.2 parts of calcium, magnesium and phosphorus and 2.8-3.2 parts of potassium chloride; and the five fertilizer sources are packaged in bags after being blended. The blending fertilizer has been generalized for about ten years and is applied by broad farmer friends; and the yield per acre of soil to which a bag of common head cabbage blending special fertilizer is applied can be higher than that per acre of soil to which 3-5 bags of urea 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 cabbage blending dedicated fertilizer formula.
Background technology
To in cabbage produces, occur no matter soil feeder capability and cabbage 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 cabbage 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 cabbage 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, monoammonium phosphate, superphosphate of lime, calcium magnesium phosphorus, five kinds of sources of manure of Repone K for use, carry out blending according to following ratio; Be 2.8～3.2 parts in urea, 0.8～1.2 part of monoammonium phosphate, 1.8～2.2 parts of superphosphate of lime; 0.8～1.2 part in calcium magnesium phosphorus; 2.8～3.2 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 fusion 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 cabbage 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, monoammonium phosphate, superphosphate of lime, calcium magnesium phosphorus, five kinds of sources of manure of Repone K for use, carry out blending according to following ratio; Be 2.8～3.2 parts in urea, 0.8～1.2 part of monoammonium phosphate, 1.8～2.2 parts of superphosphate of lime; 0.8～1.2 part in calcium magnesium phosphorus; 2.8～3.2 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 300 jin in urea, 100 jin of monoammonium phosphates; 200 jin of superphosphate of lime, 100 jin in calcium magnesium phosphorus, 300 jin in Repone K; Totally 1000 jin, after the stirrer blending, reaching nitrogen, phosphorus, potassium total nutrient is 42%; Three's ratio is 15: 9: 18 requirement, and concrete blending parameter is seen following table:
Claims (1)
1. one kind with cabbage blending dedicated fertilizer formula, it is characterized in that: select urea, monoammonium phosphate, superphosphate of lime, calcium magnesium phosphorus, five kinds of sources of manure of Repone K for use, carry out blending according to following ratio; Be 2.8～3.2 parts in urea; 0.8～1.2 part of monoammonium phosphate, 1.8～2.2 parts of superphosphate of lime, 0.8～1.2 part in calcium magnesium phosphorus; 2.8～3.2 parts in Repone K, bag distribution packaging after the blending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103629952A CN102399102A (en) | 2011-11-16 | 2011-11-16 | Formula for common head cabbage blending special fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103629952A CN102399102A (en) | 2011-11-16 | 2011-11-16 | Formula for common head cabbage blending special fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102399102A true CN102399102A (en) | 2012-04-04 |
Family
ID=45881810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103629952A Pending CN102399102A (en) | 2011-11-16 | 2011-11-16 | Formula for common head cabbage blending special fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102399102A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145478A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for cabbage planting in middle and low fertility area |
| CN103145475A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for cabbage planting in high fertility area |
| CN106699271A (en) * | 2015-07-27 | 2017-05-24 | 郑州市沃田配肥站 | Special organic inorganic mixed fertilizer for Zizania latifolia |
-
2011
- 2011-11-16 CN CN2011103629952A patent/CN102399102A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145478A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for cabbage planting in middle and low fertility area |
| CN103145475A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for cabbage planting in high fertility area |
| CN106699271A (en) * | 2015-07-27 | 2017-05-24 | 郑州市沃田配肥站 | Special organic inorganic mixed fertilizer for Zizania latifolia |
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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: 20120404 |