CN1454879A - Multifunctional fertilizer additive - Google Patents
Multifunctional fertilizer additive Download PDFInfo
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- CN1454879A CN1454879A CN02117548A CN02117548A CN1454879A CN 1454879 A CN1454879 A CN 1454879A CN 02117548 A CN02117548 A CN 02117548A CN 02117548 A CN02117548 A CN 02117548A CN 1454879 A CN1454879 A CN 1454879A
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- fertilizer
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Abstract
The present invention relates to a multifunctional fertilizer additive, its product is powdered form, it is mainly formed from microbial state nitrogen, humic acid, polyaspartic acid, lignin and mineral clay. Said additive can be mixed with single chemical fertilizer, composite mixed fertilizer, organic fertilizer, microbial fertilizer and organic and inorganic fertilizes, then they are uniformly mixed, and can be used. It can raise chemical fertilizer utilization rate, increase fertilizer effect, prolong fertilizer effective period and can raise its quick-acting property.
Description
The present invention relates to a kind of multifunctional additive of fertilizer, belong to the fertilizer additive field.Specifically provide a kind of multifunctional additive of fertilizer that can improve chemical fertilizer of simple substance, compound fertilizer, organic fertilizer, microbial fertilizer, organic and inorganic fertilizer fertilizer efficiency and fertile phase and nitrogen utilization efficiency.
At present, urea and compound fertilizer are the chemical fertilizer of China's consumption maximum, but wherein nitrogen utilization efficiency is low.Rate of loss reaches about 45%, not only causes the wasting of resources, but also causes environmental pollution.In addition, organic fertilizer, microbial fertilizer fertilizer efficiency are slow, are unfavorable for the crop early growth, apply being affected.
The objective of the invention is to overcome the weak point in the above-mentioned background technology.And provide a kind of is host with the microbial biomass nitrogen, is auxiliary agent with poly aspartic acid, humic acids, is carrier with xylogen and mineral clay, and can improve nitrogen utilization efficiency and fertilizer efficiency and the fertilizer additive of fertile phase.
The object of the present invention is achieved like this, and this product is the powder shape.Product component is: being host with the microbial biomass nitrogen, is auxiliary agent with poly aspartic acid, humic acids, is carrier with xylogen and mineral clay.The weight percent of each component is: microbial biomass nitrogen 10-80%, poly aspartic acid 5-30%, humic acids 5-20%, xylogen 5-30%, mineral clay 5-10%.
Microbial biomass nitrogen in the multifunctional additive of fertilizer mainly plays increases the fertilizer efficiency effect.Poly aspartic acid can promote the absorption of plant to nutritive element.Humic acids can stimulate crop growth.Xylogen can play slow releasing function.Mineral clay has very strong absorption and ion-exchange capacity, can improve nitrogen utilization efficiency.
The present invention compares with background technology, has following advantage:
1. can improve chemical fertilizer utilization ratio, reduce the fertiliser production cost, help the enterprise product structure adjustment.
2. can improve quality of agricultural product, improve output, help peasant's increasing both production and income.
3. can reduce fertilizer application frequency, alleviate peasant's labour intensity.
4. soil, moisture and atmospheric environment had minimum negative effect.
Multifunctional additive of fertilizer preparation process of the present invention is simple to operation, gets final product mixing by weight with microbial biomass nitrogen powder, poly aspartic acid powder, xylogen and mineral clay after humic acids drying, the pulverizing earlier again.
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
Press microbial biomass nitrogen 20%, poly aspartic acid 20%, humic acids 20%, xylogen 30%, the weight ratio of mineral clay 10% is after above-mentioned 5 kinds of material dryings pulverizing, drop into the duplex conical agitator and fully stir and mix, can obtain multifunctional additive of fertilizer of the present invention.
Embodiment 2:
Press microbial biomass nitrogen 60%, poly aspartic acid 10%, humic acids 20%, xylogen 5%, the weight ratio of mineral clay 5% drops into the helicon stirrer is fully stirred and mixes after above-mentioned 5 kinds of material dryings are pulverized, and but can obtain multifunctional additive of fertilizer of the present invention.
The multifunctional additive of fertilizer of the foregoing description gained, in use, be added in the compound fertilizer in 5% ratio of the fertile weight of compound and use after the granulation, make the field simultaneous test with the compound fertilizer that does not add fertilizer additive, under total rate of fertilizer application the same terms, the former fertilizer efficiency height, long fertilizers period, crop yield improves, and quality improves.
Claims (2)
1. multifunctional additive of fertilizer, it is characterized in that: product is the powder shape, product is host with the microbial biomass nitrogen, is auxiliary agent with poly aspartic acid, humic acids, is carrier with xylogen and mineral clay.
2. multifunctional additive of fertilizer according to claim 1 is characterized in that: can with chemical fertilizer of simple substance, compound fertilizer, organic fertilizer, microbial fertilizer, organic and inorganic fertilizer mixing granulation, blending ratio can reach 0.1-40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02117548A CN1454879A (en) | 2002-04-29 | 2002-04-29 | Multifunctional fertilizer additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02117548A CN1454879A (en) | 2002-04-29 | 2002-04-29 | Multifunctional fertilizer additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1454879A true CN1454879A (en) | 2003-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02117548A Pending CN1454879A (en) | 2002-04-29 | 2002-04-29 | Multifunctional fertilizer additive |
Country Status (1)
| Country | Link |
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| CN (1) | CN1454879A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300067C (en) * | 2005-05-16 | 2007-02-14 | 杭州绿保科技有限公司 | Fertilizer containing tea waste residue |
| CN1328225C (en) * | 2004-08-09 | 2007-07-25 | 北京天音艾实华科技有限公司 | Synergistic urea and its preparation method and uses |
| US7534280B2 (en) | 2005-04-25 | 2009-05-19 | The Davey Tree Expert Company | Fertilizers containing polyamino acid |
| CN101768030A (en) * | 2008-12-29 | 2010-07-07 | 江世文 | Compound fertilizer improver capable of increasing fertilizer efficiency and preventing tendency of caking |
| CN101190855B (en) * | 2007-12-03 | 2010-08-11 | 王秀梅 | Particle composite synergist and processing method thereof |
| CN101606490B (en) * | 2009-07-10 | 2011-12-14 | 林勋 | Method for preparing agricultural goods through chelating ferromanganese nodule sand by lignin |
| CN102329165A (en) * | 2011-06-24 | 2012-01-25 | 李文东 | Preparation method of biological fertilizer additive |
| CN103242093A (en) * | 2013-05-15 | 2013-08-14 | 海斯比特农业技术开发（北京）有限公司 | Plant growth regulating agent and preparation method thereof |
-
2002
- 2002-04-29 CN CN02117548A patent/CN1454879A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328225C (en) * | 2004-08-09 | 2007-07-25 | 北京天音艾实华科技有限公司 | Synergistic urea and its preparation method and uses |
| US7534280B2 (en) | 2005-04-25 | 2009-05-19 | The Davey Tree Expert Company | Fertilizers containing polyamino acid |
| CN1300067C (en) * | 2005-05-16 | 2007-02-14 | 杭州绿保科技有限公司 | Fertilizer containing tea waste residue |
| CN101190855B (en) * | 2007-12-03 | 2010-08-11 | 王秀梅 | Particle composite synergist and processing method thereof |
| CN101768030A (en) * | 2008-12-29 | 2010-07-07 | 江世文 | Compound fertilizer improver capable of increasing fertilizer efficiency and preventing tendency of caking |
| CN101606490B (en) * | 2009-07-10 | 2011-12-14 | 林勋 | Method for preparing agricultural goods through chelating ferromanganese nodule sand by lignin |
| CN102329165A (en) * | 2011-06-24 | 2012-01-25 | 李文东 | Preparation method of biological fertilizer additive |
| CN102329165B (en) * | 2011-06-24 | 2013-07-10 | 李文东 | Preparation method of biological fertilizer additive |
| CN103242093A (en) * | 2013-05-15 | 2013-08-14 | 海斯比特农业技术开发（北京）有限公司 | Plant growth regulating agent and preparation method thereof |
| CN103242093B (en) * | 2013-05-15 | 2015-09-09 | 海斯比特农业技术开发（北京）有限公司 | One plant growth regulators and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |