CN102424623A - Special bulk blended fertilizer formula for amorphophalms konjac - Google Patents
Special bulk blended fertilizer formula for amorphophalms konjac Download PDFInfo
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- CN102424623A CN102424623A CN2011103977448A CN201110397744A CN102424623A CN 102424623 A CN102424623 A CN 102424623A CN 2011103977448 A CN2011103977448 A CN 2011103977448A CN 201110397744 A CN201110397744 A CN 201110397744A CN 102424623 A CN102424623 A CN 102424623A
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- fertilizer
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- urea
- blended fertilizer
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Abstract
The invention relates to a special bulk blended fertilizer formula for amorphophalms konjac. In the prior art, during the amorphophalms konjac production process, soil fertility and fertilizer requirement characteristics of the amorphophalms konjac are not considered, and unscientific fertilizer application of perennial single application of nitrogen fertilizer exists. The purpose of the present invention is to solve the problems in the prior art. With the present invention, the special bulk blended fertilizer formula for the amorphophalms konjac is studied on the basis of the bucket effect principle of the balanced fertilization according to data of soil detecting and testing; five fertilizer resources of urea, ammonium dihydrogen phosphate, calcium superphosphate, calcium magnesium phosphate and potassium chloride are adopted, the bulk blending treatment is performed according to the following ratio, and then the sub-bag packaging treatment is performed, wherein the five fertilizer resources comprise: 2.8-3.2 parts of the urea, 0.8-1.2 parts of the ammonium dihydrogen phosphate, 2.3-2.7 parts of the calcium superphosphate, 0.8-1.2 parts of the calcium magnesium phosphate and 2.3-2.7 parts of the potassium chloride. The bulk blended fertilizer of the present invention has been popularized more than ten years; with applying the bulk blended fertilizer by the farmers, each bag of the bulk blended fertilizer for the amorphophalms konjac is applied on 1 mu of the soil, the yield by applying one bag of the bulk blended fertilizer is higher than the yield by applying 3-5 bags of the urea.
Description
Technical field
The present invention relates to survey the chemical fertilizer field of two rational application of fertilizers, be specifically related to a kind of konjaku blending dedicated fertilizer formula.
Background technology
To in konjaku is produced, occur no matter soil feeder capability and konjaku 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 konjaku 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 konjaku 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, 2.3～2.7 parts of superphosphate of lime; 0.8～1.2 part in calcium magnesium phosphorus; 2.3～2.7 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.
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 konjaku 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, 2.3～2.7 parts of superphosphate of lime; 0.8～1.2 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; 250 jin of superphosphate of lime, 100 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 15: 10: 15 requirement, and concrete blending parameter is seen following table:
Claims (1)
1. one kind with konjaku 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, 2.3～2.7 parts of superphosphate of lime, 0.8～1.2 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 |
|---|---|---|---|
| CN2011103977448A CN102424623A (en) | 2011-12-05 | 2011-12-05 | Special bulk blended fertilizer formula for amorphophalms konjac |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103977448A CN102424623A (en) | 2011-12-05 | 2011-12-05 | Special bulk blended fertilizer formula for amorphophalms konjac |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102424623A true CN102424623A (en) | 2012-04-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103977448A Pending CN102424623A (en) | 2011-12-05 | 2011-12-05 | Special bulk blended fertilizer formula for amorphophalms konjac |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424623A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102964179A (en) * | 2012-11-18 | 2013-03-13 | 宜昌市农业科学研究院 | Special medicine fertilizer for konjak |
| CN103360176A (en) * | 2013-07-30 | 2013-10-23 | 重庆蓝苗生物科技开发有限公司 | Water-soluble leaf fertilizer for konjak, and application thereof |
| CN104355776A (en) * | 2014-11-18 | 2015-02-18 | 刘健 | Blended formulated fertilizer |
| CN114014717A (en) * | 2021-12-07 | 2022-02-08 | 南宁市农业科学研究所 | Preparation method of biological fertilizer for konjak cultivation |
-
2011
- 2011-12-05 CN CN2011103977448A patent/CN102424623A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102964179A (en) * | 2012-11-18 | 2013-03-13 | 宜昌市农业科学研究院 | Special medicine fertilizer for konjak |
| CN103360176A (en) * | 2013-07-30 | 2013-10-23 | 重庆蓝苗生物科技开发有限公司 | Water-soluble leaf fertilizer for konjak, and application thereof |
| CN104355776A (en) * | 2014-11-18 | 2015-02-18 | 刘健 | Blended formulated fertilizer |
| CN114014717A (en) * | 2021-12-07 | 2022-02-08 | 南宁市农业科学研究所 | Preparation method of biological fertilizer for konjak cultivation |
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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: 20120425 |