CN103435416A - Special-purpose rice fertilizer - Google Patents
Special-purpose rice fertilizer Download PDFInfo
- Publication number
- CN103435416A CN103435416A CN2013103707679A CN201310370767A CN103435416A CN 103435416 A CN103435416 A CN 103435416A CN 2013103707679 A CN2013103707679 A CN 2013103707679A CN 201310370767 A CN201310370767 A CN 201310370767A CN 103435416 A CN103435416 A CN 103435416A
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- Prior art keywords
- special
- paddy rice
- rice fertilizer
- purpose rice
- dedicated fertilizer
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Abstract
The invention discloses a special-purpose rice fertilizer. The special-purpose rice fertilizer is prepared from the following raw materials in percentage by weight: 20%-21.7% of urea, 16.7%-17.7% of potassium chloride, 35.7%-36.7% of calcium superphosphate and 25.6%-25.9% of additives. The special-purpose rice fertilizer disclosed by the invention adopts a scientific formula, and can be used for increasing the yield of rice by 10%-20%.
Description
Technical field
The present invention relates to a kind of agricultural fertilizer, be specifically related to a kind of paddy rice-dedicated fertilizer material.
Background technology
Paddy rice is the important commodity food of China, annual all right some outlet except self-sufficient.But the surplus labors a large amount of along with expanding economy pour into city, the plantation of paddy rice is subject to artificial impact larger, because the paddy rice amount of labour used is very large, and a large amount of use inorganic fertilizer of peasant in addition, cause the water paddy soil structural damage, although rate of fertilizer application increases output year by year, do not rise instead reduction.
Summary of the invention
Goal of the invention: the objective of the invention is, in order to make up the deficiencies in the prior art, provides a kind of paddy rice-dedicated fertilizer material, has improved the output of paddy rice.
Technical scheme: a kind of paddy rice-dedicated fertilizer material is formed by the preparation of raw material of following weight ratio: urea 20 ~ 21.7%, Repone K 16.7 ~ 17.7 %, general calcium 35.7 ~ 36.7%, additive 25.6 ~ 25.9%.
More excellent, described additive is clay, organism or lime powder.
Beneficial effect: disclosed a kind of paddy rice-dedicated fertilizer material, adopt scientific formula, can be so that sunflower seeds volume increase 10 ~ 20%.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1:
A kind of paddy rice-dedicated fertilizer material, by weight by urea 20%, Repone K 17.7 %, general calcium 36.7%, clay 25.6% mixes and forms.
Embodiment 2:
A kind of paddy rice-dedicated fertilizer material, by weight by urea 21.7%, Repone K 16.7 %, general calcium 35.7%, lime powder 25.6% mixes and forms.
Claims (2)
1. a paddy rice-dedicated fertilizer material, it is characterized in that: the preparation of raw material by following weight ratio forms: urea 20 ~ 21.7%, Repone K 16.7 ~ 17.7 %, general calcium 35.7 ~ 36.7%, additive 25.6 ~ 25.9%.
2. a kind of paddy rice-dedicated fertilizer material according to claim 1, it is characterized in that: described additive is clay, organism or lime powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103707679A CN103435416A (en) | 2013-08-23 | 2013-08-23 | Special-purpose rice fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103707679A CN103435416A (en) | 2013-08-23 | 2013-08-23 | Special-purpose rice fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103435416A true CN103435416A (en) | 2013-12-11 |
Family
ID=49689165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103707679A Pending CN103435416A (en) | 2013-08-23 | 2013-08-23 | Special-purpose rice fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103435416A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787769A (en) * | 2014-01-26 | 2014-05-14 | 微港生物科技江苏有限公司 | Special calcium fertilizer for paddy, preparation of special calcium fertilizer and method for producing calcium-rich rice |
| CN104230439A (en) * | 2014-09-03 | 2014-12-24 | 灌南县农产品质量监督检测中心 | Special compound fertilizer for desalinized soil for increasing rice yield |
| CN107399995A (en) * | 2017-06-19 | 2017-11-28 | 枞阳县横埠庆平家庭农场 | A kind of Special fertilizer for paddy rice |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5250812A (en) * | 1975-10-22 | 1977-04-23 | Shinriyou Kk | Preparation of artificial hiling soil for growing young plant |
| CN1248565A (en) * | 1999-09-23 | 2000-03-29 | 宣汉县农业局 | Fertilizer for dry sprout cultivation of paddy rice |
| WO2001019940A1 (en) * | 1999-09-16 | 2001-03-22 | Dirk Van Barneveld | Soil improver composition and plant growth enhancer |
| CN101580432A (en) * | 2008-05-13 | 2009-11-18 | 张世建 | Preparation method for yield-increasing fertilizer for rice |
-
2013
- 2013-08-23 CN CN2013103707679A patent/CN103435416A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5250812A (en) * | 1975-10-22 | 1977-04-23 | Shinriyou Kk | Preparation of artificial hiling soil for growing young plant |
| WO2001019940A1 (en) * | 1999-09-16 | 2001-03-22 | Dirk Van Barneveld | Soil improver composition and plant growth enhancer |
| CN1248565A (en) * | 1999-09-23 | 2000-03-29 | 宣汉县农业局 | Fertilizer for dry sprout cultivation of paddy rice |
| CN101580432A (en) * | 2008-05-13 | 2009-11-18 | 张世建 | Preparation method for yield-increasing fertilizer for rice |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787769A (en) * | 2014-01-26 | 2014-05-14 | 微港生物科技江苏有限公司 | Special calcium fertilizer for paddy, preparation of special calcium fertilizer and method for producing calcium-rich rice |
| CN103787769B (en) * | 2014-01-26 | 2016-03-09 | 微港生物科技江苏有限公司 | The special calcareous fertilisers of paddy rice and preparation thereof and the method for the production of rich calcium rice |
| CN104230439A (en) * | 2014-09-03 | 2014-12-24 | 灌南县农产品质量监督检测中心 | Special compound fertilizer for desalinized soil for increasing rice yield |
| CN107399995A (en) * | 2017-06-19 | 2017-11-28 | 枞阳县横埠庆平家庭农场 | A kind of Special fertilizer for paddy rice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |