CN102491808A - Special blending fertilizer formula for brussels sprouts - Google Patents
Special blending fertilizer formula for brussels sprouts Download PDFInfo
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- CN102491808A CN102491808A CN2011103630343A CN201110363034A CN102491808A CN 102491808 A CN102491808 A CN 102491808A CN 2011103630343 A CN2011103630343 A CN 2011103630343A CN 201110363034 A CN201110363034 A CN 201110363034A CN 102491808 A CN102491808 A CN 102491808A
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- fertilizer
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- brussels sprouts
- urea
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Abstract
The invention which relates to a special blending fertilizer formula for brussels sprouts aims at an unscientific fertilization phenomenon of perennial single nitrogen fertilizer fertilization regardless of the land fertilizer supply capability and brussels sprout fertilizer need rules, wherein the phenomenon appears in the production of the brussels sprouts. The special blending fertilizer formula for the brussels sprouts is obtained by researching according to a balanced fertilization "Cannikin Law" principle and soil detection data. The formula is obtained by blending five fertilizer sources of urea, monoammonium phosphate, calcium superphosphate, calcium magnesium phosphate and potassium chloride according to a part ratio of 2.8-3.2:0.8-1.2:1.8-2.2:0.4-0.6:2.3-2.7 and split-packaging. The blending fertilizer has been popularized for over ten years. The blending fertilizer is applied by general peasants, and results show that the output of one bag of the special blending fertilizer is higher than the output of three-five bags of urea when they are applied to 666.7m<2> of the brussels sprouts.
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 brussels sprouts blending dedicated fertilizer formula.
Background technology
To in brussels sprouts produces, occur no matter soil feeder capability and brussels sprouts 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 brussels sprouts 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 brussels sprouts 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, 0.4～0.6 part in calcium magnesium phosphorus; 2.3～2.7 parts in Repone K, bag distribution packaging after the blending.
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 brussels sprouts 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; 0.4～0.6 part in calcium magnesium phosphorus; 2.3～2.7 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 300 jin in urea, 100 jin of monoammonium phosphates; 200 jin of superphosphate of lime, 50 jin in calcium magnesium phosphorus, 250 jin in Repone K; Totally 1000 jin, after the stirrer blending, reaching nitrogen, phosphorus, potassium total nutrient is 40%; Three's ratio is 17: 8: 15 requirement, and concrete blending parameter is seen following table:
Claims (1)
1. one kind with brussels sprouts 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, 0.4～0.6 part in calcium magnesium phosphorus; 2.3～2.7 parts in Repone K, bag distribution packaging after the blending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103630343A CN102491808A (en) | 2011-11-16 | 2011-11-16 | Special blending fertilizer formula for brussels sprouts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103630343A CN102491808A (en) | 2011-11-16 | 2011-11-16 | Special blending fertilizer formula for brussels sprouts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102491808A true CN102491808A (en) | 2012-06-13 |
Family
ID=46183678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103630343A Pending CN102491808A (en) | 2011-11-16 | 2011-11-16 | Special blending fertilizer formula for brussels sprouts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102491808A (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 |
| CN106818149A (en) * | 2017-01-13 | 2017-06-13 | 和县聂兴圩蔬菜种植有限责任公司 | A kind of plantation breeding method of brussels sprout |
-
2011
- 2011-11-16 CN CN2011103630343A patent/CN102491808A/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 |
| CN106818149A (en) * | 2017-01-13 | 2017-06-13 | 和县聂兴圩蔬菜种植有限责任公司 | A kind of plantation breeding method of brussels sprout |
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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: 20120613 |