CN1152564A - Humic acid composite fertilizer - Google Patents
Humic acid composite fertilizer Download PDFInfo
- Publication number
- CN1152564A CN1152564A CN 96115435 CN96115435A CN1152564A CN 1152564 A CN1152564 A CN 1152564A CN 96115435 CN96115435 CN 96115435 CN 96115435 A CN96115435 A CN 96115435A CN 1152564 A CN1152564 A CN 1152564A
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- fertilizer
- humic acid
- humic
- composite fertilizer
- urea
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Abstract
The present invention relates to a humic complex fertilizer composed of humic acid 40-50%, potassic fertilizer 10-20%, ammonium nitrate 15-25%, urea 15-25%, rare earth 0.2-0.4% and trace element 1-3%. Said invented product can be made into the various special-purpose fertilizers meeting the needs of various crops and fruit tree, etc.. Said invention uses leonardite as main raw material, so that its cost is low. Said invented humic complex fertilizer not only has the multi-functional long-acting function of farmyard manure, but also has the quick-acting function of chemical fertilizer.
Description
The present invention relates to a kind of farm crop compound fertilizer, a kind of Remixed humic acid fertilizer of definitely saying so.
At present, the kind of composite fertilizer is more, as the phosphorus ammonium, its hypotrophy face of nitre phosphorus ammonium, patent of invention " complete-nutritive humic acid composite fertilizer " GN1086506A, application number 92111853.8 its nutrition are comparatively comprehensive, but the production kind is single, can only be applicable to the fertilising of fruit tree, is difficult to adapt to the needs of various crops, patent of invention " multifunction compound fertilizer and manufacture method thereof " GN87104072A, application number 87104072, its comprehensive nutrition, but have a common problem with No. 92111853.8 patent applications, be that humic acids content is low, all be no more than 15%, can not bring into play the distinctive effect of humic acids, fertilizer efficiency is not remarkable, the cost height.
The object of the present invention is to provide a kind of proportioning flexible, adapt to the Remixed humic acid fertilizer of all kinds of crop alimentary needs, and with low cost.
For solving above-mentioned task, the technical solution used in the present invention is: with 40-50 part ammonium humate or humic acids and 10 to 20 parts of potash fertilizer mixing granulations, puddle evenly with 15 parts to 25 parts coarse whitings or phosphorus ammonium or 15 parts to 25 parts urea of nitre phosphorus ammonium or ammonium nitrate again, and according to crop and soil characteristic, add an amount of rare earth and other trace element, rare earth 0.2-0.4 part, micro-1-3 part.
Fertile its applied range of compound provided by the invention is suitable for various crop, as land for growing field crops, paddy field, tobacco, sugarcane, fruit tree or the like.The fertilizer efficiency height, with etc. weight two ammoniums add the contrast of urea or other composite fertilizer and can increase production more than 10%.Improve the soil, increase soil organic matter content, strengthen the effect of microbial activities; Plant growth is had hormesis, and stratification improves seedling rate; Strengthen the crop anti-adversity energy, but drought resisting, cold-resistant, disease-resistant, promote precocious; Improve crop quality, improve crop thousand seed weight, increase sugarcane, beet, watermelon sugar and ascorbic content, reduce relative acidity; Can protect the nitrogen phosphorus decomposing, activation potassium and trace element improve chemical fertilizer utilization ratio, increase fertilizer efficiency.
Below the specific embodiment of the present invention is described in further detail, used weathered coal contains humic acids more than 40%, moisture below 12%, pulverize with the chain type pulverizer earlier and further pulverize with the hock type pulverizer again, reach more than 50 orders, get its 40%-50% in proportion, mix Repone K or vitriolate of tartar 15% again, puddle the even back granulation of on the granulation dish, spraying water, optimum moisture content is 16-18%, and after the dish rolling granulation of garden, moistening particulate materials is dried through conveyor input garden drum drier again, temperature should be controlled at below 500 ℃, temperature out is no more than 70 ℃, is transported to garden shaft screen extension set through the belt cooling again, and the particle that screens is 1-4.5mm, be work in-process, powder and macrobead material promptly less than 1mm's and greater than 4.5mm send back to again pulverizer pulverize after granulation again.
Will the good ammonium humate potassium grain of screening, add urea about 20-25% and phosphorus and 3% following rare earth and other trace element (regarding the thing characteristic as) of 20-25% again and promptly can be made into various special-purpose fertile.
Also after adding potash fertilizer, the weathered coal of humic acids 40% or more can be formed diameter 3.5mm with the extrusion machine granulation containing after pulverizing, the cylindrical particle of length 4.5mm, and drying is not mixed mutually with about 40% urea or ammonium nitrate and is made special use fertilizer.
Humic acids of the present invention can replace with ammonium humate, and also available coarse whiting of nitre phosphorus ammonium or phosphorus ammonium replace, and the also available ammonium nitrate of urea replaces.
Claims (1)
1, a kind of Remixed humic acid fertilizer is characterized in that the each component proportioning is: humic acids 40-50 part, potash fertilizer 10-20 part, nitre phosphorus ammonium 15-25 part, micro-1-3 part, urea 15-25 part, rare earth 0.2-0.4 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96115435A CN1059187C (en) | 1996-07-05 | 1996-07-05 | Humic acid composite fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96115435A CN1059187C (en) | 1996-07-05 | 1996-07-05 | Humic acid composite fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1152564A true CN1152564A (en) | 1997-06-25 |
| CN1059187C CN1059187C (en) | 2000-12-06 |
Family
ID=5122688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96115435A Expired - Fee Related CN1059187C (en) | 1996-07-05 | 1996-07-05 | Humic acid composite fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1059187C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061819C (en) * | 1998-09-30 | 2001-02-14 | 慕智君 | Rare-earth liquid active element and producing method thereof |
| CN100376513C (en) * | 2006-04-18 | 2008-03-26 | 郭宗恒 | Water-soluble humic acid paste-form fertilizer and its making process |
| WO2013044911A1 (en) | 2011-09-29 | 2013-04-04 | Natural Green Gmbh | Plant growth promoter, method for production thereof, suspensions and use as suspension |
| CN109438093A (en) * | 2018-12-29 | 2019-03-08 | 山东苗果通农业科技发展有限公司 | Short-acting compound fertilizer and preparation method thereof in a kind of dedicated length of peach |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123784A (en) * | 1995-12-19 | 1996-06-05 | 杜昆三 | Activated compound fertilizer and its process |
-
1996
- 1996-07-05 CN CN96115435A patent/CN1059187C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061819C (en) * | 1998-09-30 | 2001-02-14 | 慕智君 | Rare-earth liquid active element and producing method thereof |
| CN100376513C (en) * | 2006-04-18 | 2008-03-26 | 郭宗恒 | Water-soluble humic acid paste-form fertilizer and its making process |
| WO2013044911A1 (en) | 2011-09-29 | 2013-04-04 | Natural Green Gmbh | Plant growth promoter, method for production thereof, suspensions and use as suspension |
| CN109438093A (en) * | 2018-12-29 | 2019-03-08 | 山东苗果通农业科技发展有限公司 | Short-acting compound fertilizer and preparation method thereof in a kind of dedicated length of peach |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1059187C (en) | 2000-12-06 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |