CN102417395A - Formula of bulk blending fertilizer special for strawberries - Google Patents
Formula of bulk blending fertilizer special for strawberries Download PDFInfo
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- CN102417395A CN102417395A CN2011103977575A CN201110397757A CN102417395A CN 102417395 A CN102417395 A CN 102417395A CN 2011103977575 A CN2011103977575 A CN 2011103977575A CN 201110397757 A CN201110397757 A CN 201110397757A CN 102417395 A CN102417395 A CN 102417395A
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- strawberries
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- bulk blending
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Abstract
The invention discloses a formula of a bulk blending fertilizer special for strawberries. Aiming at an unscientific fertilization phenomenon that a nitrogenous fertilizer is applied throughout the year regardless of soil fertilizer supply capability and fertilizer requirement law of the strawberries during production of the strawberries, the formula of bulk blending fertilizer special for the strawberries is researched according to 'the law of wood barrel' of balancing fertilization and data obtained from a soil test. According to the formula, five fertilizer sources, namely 2.8 to 3.2 parts of urea, 0.8 to 1.2 parts of ammonium chloride, 2.8 to 3.2 parts of calcium superphosphate, 0.4 to 0.6 part of magnesium phosphate, 2.3 to 2.7 parts of potassium chloride, are blended, and then packed into bags. The bulk blending fertilizer has been popularized for over 10 years; and after farmers use the bulk blending fertilizer by one bag per mu, the yield of the strawberries is higher than the yield of the strawberries applied with 3 to 5 bags of urea per mu.
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 strawberry blending dedicated fertilizer formula.
Background technology
To in strawberry produces, occur no matter soil feeder capability and strawberry 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 strawberry 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 strawberry 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, ammonium chloride, 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 ammonium chloride, 2.8～3.2 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 strawberry 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, ammonium chloride, 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 ammonium chloride, 2.8～3.2 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 ammonium chlorides; 300 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 37%; Three's ratio is 16: 6: 15 requirement, and concrete blending parameter is seen following table:
Claims (1)
1. one kind with strawberry blending dedicated fertilizer formula, it is characterized in that: select urea, ammonium chloride, 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 ammonium chloride, 2.8～3.2 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 |
|---|---|---|---|
| CN2011103977575A CN102417395A (en) | 2011-12-05 | 2011-12-05 | Formula of bulk blending fertilizer special for strawberries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103977575A CN102417395A (en) | 2011-12-05 | 2011-12-05 | Formula of bulk blending fertilizer special for strawberries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102417395A true CN102417395A (en) | 2012-04-18 |
Family
ID=45942066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103977575A Pending CN102417395A (en) | 2011-12-05 | 2011-12-05 | Formula of bulk blending fertilizer special for strawberries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102417395A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646341A (en) * | 2017-10-27 | 2018-02-02 | 界首市明亮种植专业合作社 | A kind of implantation methods for improving strawberry hardness |
-
2011
- 2011-12-05 CN CN2011103977575A patent/CN102417395A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646341A (en) * | 2017-10-27 | 2018-02-02 | 界首市明亮种植专业合作社 | A kind of implantation methods for improving strawberry hardness |
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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: 20120418 |