CN101723729A - Method for preparing slow-release organic ecological fertilizer - Google Patents
Method for preparing slow-release organic ecological fertilizer Download PDFInfo
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- CN101723729A CN101723729A CN200810172565A CN200810172565A CN101723729A CN 101723729 A CN101723729 A CN 101723729A CN 200810172565 A CN200810172565 A CN 200810172565A CN 200810172565 A CN200810172565 A CN 200810172565A CN 101723729 A CN101723729 A CN 101723729A
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- fertilizer
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- release organic
- organic ecological
- ecological fertilizer
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Abstract
The invention relates to a method for preparing a slow-release organic ecological fertilizer. Through a modified zeolite carrier with fixed nutrient substances (nitrogen, phosphorus and potassium) mixed in the slow-release organic ecological fertilizer, the fertilizer has the slow-release effect.
Description
(1) technical field
The present invention relates to fertilizer field, particularly the slow-release organic ecological fertilizer field.
At present, in order to improve crop yield, generally using various fertilizer, the science processing of fertilizer reaches and rationally uses is the effective means of improving quality of agricultural product.Therefore, high-quality slow-release organic ecological fertilizer adapts to the needs of the Sustainable development of China's agricultural and ecotope.
(2) background technology
Along with the increase of China's population, the minimizing of cultivated area, fertilizer has been brought into play important effect, and along with the raising of living standards of the people, people pay attention to quality of life more, and agricultural product quality is had higher requirement.Therefore fertilizer processing is kept blazing new trails in a pioneering spirit, and makes unceasing progress.But these fertilizer still exist with the rainwater loss, in the problem of air evaporation, and the effectiveness that influence is fertile, the while is contaminate environment also.
The present invention is exactly on the basis of existing technology, has carried out a large amount of research, and a kind of slow-release organic ecological fertilizer is provided.
(3) summary of the invention
The present invention relates to the preparation method of agricultural fertilizer.
Particularly, the invention provides a kind of preparation method of slow-release organic ecological fertilizer, described method comprises the following steps:
(1) nutritive substance (nitrogen, phosphorus, potassium) carrier " modified zeolite " is crushed to the 40-400 order;
(2) raw material that will produce ecological organic fertilizer configures;
(3) raw material 1%-30% and step (2) the raw material 70%-99% with step (1) mixes;
(4) with step (3) material thorough mixing;
(5) with the method preparation of mixed raw materials by the ordinary production ecological organic fertilizer.
(4) embodiment
(1) nutritive substance (nitrogen, phosphorus, potassium) carrier " modified zeolite " is crushed to the 40-400 order;
(2) raw material that will produce ecological organic fertilizer configures;
(3) raw material 1%-30% and step (2) the raw material 70%-99% with step (1) mixes;
(4) with step (3) material thorough mixing;
(5) with the method preparation of mixed raw materials by the ordinary production ecological organic fertilizer
The fertilizer of (5) preparation can directly be applied to farm crop set by step, nitrogen, phosphorus, potassium can be fixed because of the carrier " modified zeolite " of nutritive substance, does not produce nitrogen, also can not run off with rainwater, plays long-acting.
The foregoing description only supplies the present invention's usefulness, and be not limitation of the present invention, the ordinary person in relevant technologies field not breaking away from other variation done under the spirit and scope of the present invention situation and the technical scheme that all are equal, also should belong to category of the present invention.
Claims (1)
1. the preparation method of a slow-release organic ecological fertilizer, described method comprises nutritive substance (nitrogen, phosphorus, potassium) carrier " modified zeolite " is crushed to the 40-400 order, it is characterized in that: 1%-30% " modified zeolite " is mixed with the raw material that 70%-99% produces ecological organic fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810172565A CN101723729A (en) | 2008-10-30 | 2008-10-30 | Method for preparing slow-release organic ecological fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810172565A CN101723729A (en) | 2008-10-30 | 2008-10-30 | Method for preparing slow-release organic ecological fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101723729A true CN101723729A (en) | 2010-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810172565A Pending CN101723729A (en) | 2008-10-30 | 2008-10-30 | Method for preparing slow-release organic ecological fertilizer |
Country Status (1)
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| CN (1) | CN101723729A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249797A (en) * | 2011-04-22 | 2011-11-23 | 湖北富邦科技股份有限公司 | Slow release material using modified zeolite as carrier, and preparation method and application thereof |
| CN105175137A (en) * | 2015-09-16 | 2015-12-23 | 安徽盛农农业集团有限公司 | Grape planting fertilizer capable of adsorbing microorganisms and preparation method thereof |
| CN105175138A (en) * | 2015-09-16 | 2015-12-23 | 安徽盛农农业集团有限公司 | Pest-resistant grape planting slow-release nitrogen fertilizer and preparation method thereof |
| CN105175185A (en) * | 2015-09-16 | 2015-12-23 | 安徽盛农农业集团有限公司 | Grape planting soil improving fertilizer and preparation method thereof |
| CN105198577A (en) * | 2015-09-16 | 2015-12-30 | 安徽盛农农业集团有限公司 | Efficient enzyme environment-friendly fertilizer and preparation method thereof |
| CN105198679A (en) * | 2015-09-16 | 2015-12-30 | 安徽盛农农业集团有限公司 | Pustulation period corn sugar increasing environment-friendly fertilizer and preparation method thereof |
| CN105198576A (en) * | 2015-09-16 | 2015-12-30 | 安徽盛农农业集团有限公司 | Modified ammoniacal nitrogen fertilizer for rice in seedling breeding period and preparation method thereof |
| CN105237174A (en) * | 2015-09-16 | 2016-01-13 | 安徽盛农农业集团有限公司 | Efficient nitrogen fertilizer obtained through cracking of straw powder and preparation method thereof |
| CN105237173A (en) * | 2015-09-16 | 2016-01-13 | 安徽盛农农业集团有限公司 | Seedling-stage high-yield corn organic fertilizer and preparation method thereof |
| CN105237176A (en) * | 2015-09-16 | 2016-01-13 | 安徽盛农农业集团有限公司 | Rice seedling-stage growth-assissting ammonium nitrogen fertilizer and preparation method thereof |
-
2008
- 2008-10-30 CN CN200810172565A patent/CN101723729A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249797A (en) * | 2011-04-22 | 2011-11-23 | 湖北富邦科技股份有限公司 | Slow release material using modified zeolite as carrier, and preparation method and application thereof |
| CN102249797B (en) * | 2011-04-22 | 2013-06-12 | 湖北富邦科技股份有限公司 | Slow release material using modified zeolite as carrier, and preparation method and application thereof |
| CN105175137A (en) * | 2015-09-16 | 2015-12-23 | 安徽盛农农业集团有限公司 | Grape planting fertilizer capable of adsorbing microorganisms and preparation method thereof |
| CN105175138A (en) * | 2015-09-16 | 2015-12-23 | 安徽盛农农业集团有限公司 | Pest-resistant grape planting slow-release nitrogen fertilizer and preparation method thereof |
| CN105175185A (en) * | 2015-09-16 | 2015-12-23 | 安徽盛农农业集团有限公司 | Grape planting soil improving fertilizer and preparation method thereof |
| CN105198577A (en) * | 2015-09-16 | 2015-12-30 | 安徽盛农农业集团有限公司 | Efficient enzyme environment-friendly fertilizer and preparation method thereof |
| CN105198679A (en) * | 2015-09-16 | 2015-12-30 | 安徽盛农农业集团有限公司 | Pustulation period corn sugar increasing environment-friendly fertilizer and preparation method thereof |
| CN105198576A (en) * | 2015-09-16 | 2015-12-30 | 安徽盛农农业集团有限公司 | Modified ammoniacal nitrogen fertilizer for rice in seedling breeding period and preparation method thereof |
| CN105237174A (en) * | 2015-09-16 | 2016-01-13 | 安徽盛农农业集团有限公司 | Efficient nitrogen fertilizer obtained through cracking of straw powder and preparation method thereof |
| CN105237173A (en) * | 2015-09-16 | 2016-01-13 | 安徽盛农农业集团有限公司 | Seedling-stage high-yield corn organic fertilizer and preparation method thereof |
| CN105237176A (en) * | 2015-09-16 | 2016-01-13 | 安徽盛农农业集团有限公司 | Rice seedling-stage growth-assissting ammonium nitrogen fertilizer and preparation method thereof |
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Addressee: Jiang Yinghua Document name: Notification of Passing Preliminary Examination of the Application for Invention |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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Open date: 20100609 |