CN1310944A - Rare-earth draught resistant composite seed coating agent - Google Patents
Rare-earth draught resistant composite seed coating agent Download PDFInfo
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- CN1310944A CN1310944A CN 00102141 CN00102141A CN1310944A CN 1310944 A CN1310944 A CN 1310944A CN 00102141 CN00102141 CN 00102141 CN 00102141 A CN00102141 A CN 00102141A CN 1310944 A CN1310944 A CN 1310944A
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Abstract
The present invention relates to rare earth antidrought type complex seed coating agent which includes high molecular polymer capable of absorbing hundreds to thousands times wt. of seed of water, systemic insecticide and fungicide with broad spectrum, also includes auxiliary component suitable for coating, important expensive component which undergoes nanometer grade ultraatomizing processing, after all the components are compounded, to proceed neodymium iron boron ultra strength magnetization activating treatment. The use of rare earth high molecular material can raise the water absorption and preservation property, antidrought property apparently.
Description
The present invention relates to a kind of inorganic agent of dry crop seed, particularly a kind of rare-earth draught resistant composite seed coating agent.
Seed pelleting helps the germination and the growth of seed, but at present the composition of coating agent for seed generally only limits to auxiliary compositions such as fertilizer, agricultural chemicals, film forming agent, does not come out or absolutely void at the result of use performance of drought and water shortage or this seed coating medicine of soil property desertification serious area.
The purpose of this invention is to provide a kind ofly be suitable for that arid lands use, emergence rate is higher, the growth is faster, the rare-earth draught resistant composite seed coating agent of drought resisting winter protection, disease resistance, full stand and healthy seedling, increasing both production and income.
Purpose of the present invention realizes by following scheme:
Rare-earth draught resistant composite seed coating agent, comprise in its composition and can absorb the rare earth high polymer polymer of own wt hundreds of repeatedly to several thousand times of moisture content, inhale conduction broad spectrum type insecticide, bactericide in also comprising, comprise that also seed manure, trace element, rare-earth complex etc. are suitable for the auxiliary composition of different plant growings, also comprise the auxiliary composition that is suitable for the seed coating medicine film forming, play the role of a nucleus and expensive composition through the nanoscale ultramicro grinding, other composition carries out ultramicro grinding, and all compositions carry out the neodymium iron boron ultrastrong magnetic field and activate processing after cooperation is finished.
Above-mentioned insecticide can be one of following kind or any two kinds combination: carbofuran, Isofenphos methyl, well pacify prestige, pyrrole worm beautiful jade, seven fluorine chrysanthemum fat, Apron, when suitable happy, wither pellet etc. of enemy inhales the conduction-type broad spectrum pesticide in legal;
Above-mentioned bactericide can be one of following kind or any two kinds of combinations: inhale the conduction-type wide-spectrum bactericide in tmtd, carbendazim, Garrick show, triazolone, Triadimenol, Seedvax, benomyl, thiophanate methyl etc. are legal;
Above-mentioned nanoscale ultramicro grinding is the processing of carrying out at rare earth element, rare earth high polymer polymer and other composition that plays the role of a nucleus; Above-mentioned ultramicro grinding is the processing that all compositions are undertaken by colloid mill and ultra micro airflow milling, and the granularity after the processing is about 400 orders;
It can be one of following kind or its combination that above-mentioned seed manure and trace element are looked Different Crop: diammonium phosphate, nitrophosphate fertilizer, zinc sulphate, manganese sulphate, ammonium molybdate, ferrous sulfate, copper sulphate etc.;
The above-mentioned auxiliary composition that is suitable for different plant growings can be drought resistance agent, oxygen release agent, rooting agent, low temperature promoter, plant growth regulator etc.;
Above-mentioned plant growth regulator can be one of following kind or its combination: fulvic acid, complex rare-earth, alar-85, ethrel, methyl piperidine, gibberellin, paclobutrazol, triacontanol, Yield increasing alcohol, αNai Yisuan, Yin scold acetate etc.;
The above-mentioned auxiliary composition that is suitable for the seed coating medicine film forming comprises film forming agent, colloid dispersant, preservative etc.;
Above-mentioned film forming agent can be carboxymethyl cellulose, brown sugar etc.
Core material of the present invention is through the processing of nanoscale ultra micro, its strong adhesion, application efficiency is very high, all compositions carry out superpower magnetization and activate, improved organic composition vigor, effect obviously strengthens, owing to adopted the rare earth high polymer polymer, its water absorbing capacity strengthens, and this macromolecular material is nontoxic, tasteless, can absorb extremely thousands of times moisture content of own wt hundreds of, and be easy to degraded, absorb moisture content and can not be extruded by the simple physical method, strong moisture capacity is arranged, like miniature reservoir, slowly absorb for seed and plant root, it can absorb and discharge moisture content repeatedly, and other composition of interpolation is wrapped on the surface of the seed by the rare earth high polymer polymer, the dressing that forms can only swelling in a middle or short term and can not dissolve at soil, make the fertile slowly release of dressing medicine, thereby drought resistance of the present invention is extremely strong, its technical indicator is: water absorbing capacity (ml/g): 〉=100, pH value (1.0% solution): 5.5-7.5, total amount of rare earth is (with RE
xO
yMeter %) 〉=0.1, expulsion rate (%)≤0.7, cost of the present invention is low, the drug effect phase is long, be generally 40-60 month, using method is easy, just can reach the purpose that absorbs soil moisture conservation, raising emergence rate, promotes growth, drought resisting winter protection, diseases prevention insect protected, full stand and healthy seedling, increasing both production and income as long as seed is carried out Cotton seeds prior to seeding.
Production technology of the present invention has following a few step:
1. it is standby that rare earth element carries out complexing processing back;
2. nanoscale ultramicro grinding: rare earth element and indivedual core material are carried out the nanoscale fineness, and to handle the back standby;
3. batch mixing stirs, and the ultra micro airflow milling is handled: enter the further refinement of ultra micro airflow milling, make every effort to granularity 〉=400 orders;
4. various raw materials and distilled water are added in the reactor according to a certain ratio and mix;
5. colloid mill thinning processing: it is levigate to ensemble average granularity 180 orders that the material for preparing enters colloid mill;
6. filtration impurity elimination;
7. hard magnetization is handled: handle the activation effective ingredient in the neodymium iron boron ultrastrong magnetic field.
Embodiment 1: a kind of prescription following (percentage by weight) of rare-earth draught resistant composite seed coating agent:
1. rare earth high polymer polymer: 2-3%
2. interior suction conduction-type insecticide: carbofuran 3.6%, pacify prestige 2.6% well
3. interior suction conduction-type bactericide: carbendazim 6%, Seedvax 6%;
4. seed manure: diammonium phosphate 4% nitrophosphate fertilizer 4%;
5. trace element: zinc sulphate, manganese sulphate, ammonium molybdate, ferrous sulfate, copper sulphate each 1%, add up to 5%;
6. plant growth regulator: fulvic acid 0.25%, rare-earth complex 1.25%, alar-85, ethrel, methyl piperidine, gibberellin, paclobutrazol, triacontanol, Yield increasing alcohol each 0.036%;
7. auxiliary composition: polyvinyl acetate, polyvinyl resin, poly dimethyl acrylic acid glycol ester each 3.3%, carboxymethyl cellulose 0.6%, brown sugar 0.6%, colloid dispersant 0.6%, antifreezing agent 0.6%, preservative 0.6%;
8. deionized water: add to 100%
Rare earth high polymer polymer, rare-earth complex and plant growth regulator in the above composition carry out the nanoscale ultramicro grinding, all the other compositions are crushed to granularity by colloid mill and ultra micro airflow milling and reach 400 orders, all compositions enter in the neodymium iron boron ultrastrong magnetic field and magnetize activation after filtering.
Embodiment 2: the another kind prescription following (by weight percentage) of rare-earth draught resistant composite seed coating agent:
1. rare earth high polymer polymer: 2-3%;
2. interior suction conduction-type insecticide: seven fluorine chrysanthemum fat 3.5%, lindane 2.5%;
3. interior suction conduction-type bactericide: tmtd 7%, Triadimenol 3%;
4. seed manure: with example 1 with;
5. micro-: same with example 1;
6. plant growth regulator: fulvic acid 0.25%, rare-earth complex 1.25%, triacontanol, αNai Yisuan, Yin scold acetate each 0.36%;
7. auxiliary composition: drought resistance agent, oxygen release agent, rooting agent, low temperature promoter each 0.2%, polyvinyl acetate, polyvinyl resin, poly dimethyl acrylic acid glycol ester each 3.3%, carboxymethyl cellulose 0.6%, preservative 0.6%;
Above composition nanoscale ultramicro grinding and hard magnetization processing method are identical with example 1, and other composition also will be crushed to about 400 orders.
Claims (9)
1. rare-earth draught resistant composite seed coating agent, it is characterized in that comprising in its composition and can absorb the rare earth high polymer polymer of own wt hundreds of repeatedly to several thousand times of moisture content, inhale conduction broad spectrum type insecticide, bactericide in also comprising, comprise that also seed manure, trace element, rare-earth complex etc. are suitable for the auxiliary composition of different plant growings, also comprise the auxiliary composition that is suitable for the seed coating medicine film forming, the composition that plays the role of a nucleus is through the nanoscale ultramicro grinding, other composition carries out ultramicro grinding, and all compositions carry out the neodymium iron boron ultrastrong magnetic field and activate processing after cooperation is finished.
2. rare-earth draught resistant composite seed coating agent as claimed in claim 1 is characterized in that above-mentioned insecticide can be one of following kind or any two kinds combination: carbofuran, Isofenphos methyl, well pacify prestige, pyrrole worm beautiful jade, seven fluorine chrysanthemum fat, Apron, when suitable happy, wither pellet etc. of enemy inhales the conduction-type broad spectrum pesticide in legal.
3. rare-earth draught resistant composite seed coating agent as claimed in claim 11 is characterized in that above-mentioned bactericide can be one of following kind or any two kinds of combinations: inhale the conduction-type wide-spectrum bactericide in tmtd, carbendazim, Garrick show, triazolone, Triadimenol, Seedvax, the many Mils of thunder, metalaxyl, benomyl, thiophanate methyl etc. are legal.
4. rare-earth draught resistant composite seed coating agent as claimed in claim 1 is characterized in that above-mentioned nanoscale ultramicro grinding is the processing of carrying out at rare earth element, rare earth high polymer polymer and other composition that plays the role of a nucleus; Above-mentioned ultramicro grinding is the processing that all compositions are undertaken by colloid mill and ultra micro airflow milling, and the granularity after the processing is about 400 orders.
5. rare-earth draught resistant composite seed coating agent as claimed in claim 1 is characterized in that it can be one of following kind or its combination that above-mentioned seed manure and trace element are looked Different Crop: diammonium phosphate, nitrophosphate fertilizer, potassium sulphate, zinc sulphate, manganese sulphate, ammonium molybdate, ferrous sulfate, copper sulphate etc.
6. rare-earth draught resistant composite seed coating agent as claimed in claim 1 is characterized in that the above-mentioned auxiliary composition that is suitable for different plant growings can be drought resistance agent, oxygen release agent, rooting agent, low temperature promoter, plant growth regulator etc.
7. according to claim 1 or 6 described rare-earth draught resistant composite seed coating agents, it is characterized in that above-mentioned plant growth regulator can be one of following kind or its combination: fulvic acid, complex rare-earth, alar-85, ethrel, methyl piperidine, gibberellin, paclobutrazol, triacontanol, Yield increasing alcohol, αNai Yisuan, Yin scold acetate etc.
8. rare-earth draught resistant composite seed coating agent as claimed in claim 1 is characterized in that the above-mentioned auxiliary composition that is suitable for the seed coating medicine film forming comprises film forming agent, colloid dispersant, preservative etc.
9. as claim 1 or 8 described rare-earth draught resistant composite seed coating agents, it is characterized in that above-mentioned film forming agent can be polyvinyl acetate (PVAC), polyvinyl resin (PVRN), polymethylacrylic acid glycol ester, carboxymethyl cellulose, brown sugar etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00102141 CN1310944A (en) | 2000-03-01 | 2000-03-01 | Rare-earth draught resistant composite seed coating agent |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00102141 CN1310944A (en) | 2000-03-01 | 2000-03-01 | Rare-earth draught resistant composite seed coating agent |
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| CN1310944A true CN1310944A (en) | 2001-09-05 |
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| CN 00102141 Pending CN1310944A (en) | 2000-03-01 | 2000-03-01 | Rare-earth draught resistant composite seed coating agent |
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| CN (1) | CN1310944A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1314630C (en) * | 2005-04-26 | 2007-05-09 | 北京有色金属研究总院 | Application of deposited salt of nano rere earth |
| CN1314629C (en) * | 2005-04-26 | 2007-05-09 | 北京有色金属研究总院 | Application of hydroxide of nano rare earth |
| CN100435633C (en) * | 2002-12-20 | 2008-11-26 | 北京绿色奇点科技发展有限公司 | Multifunctional water-retaining nutritious sustained release agent |
| CN102030581A (en) * | 2009-09-29 | 2011-04-27 | 田志猛 | Novel multi-functional biological organic seed dressing agent and method for preparing same |
| CN101238814B (en) * | 2007-09-14 | 2011-07-20 | 甘肃省农业科学院植物保护研究所 | Potato seed coating agent |
| CN103910565A (en) * | 2013-01-06 | 2014-07-09 | 天津市北方创业园林股份有限公司 | Drought resistant seed coating agent for plant seeds |
| CN103980064A (en) * | 2014-05-09 | 2014-08-13 | 李柳强 | Seed coating agent for resisting bacterial cucumber angular leaf spot and improving seed vitality |
| CN104585233A (en) * | 2013-10-31 | 2015-05-06 | 北京阿格瑞斯生物技术有限公司 | Compound corn seed coating agent for preventing diseases and insect pests and controlling growth |
| CN108377692A (en) * | 2018-04-25 | 2018-08-10 | 兰州大学 | A kind of seed coat agent and capsuled seed |
-
2000
- 2000-03-01 CN CN 00102141 patent/CN1310944A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435633C (en) * | 2002-12-20 | 2008-11-26 | 北京绿色奇点科技发展有限公司 | Multifunctional water-retaining nutritious sustained release agent |
| CN1314630C (en) * | 2005-04-26 | 2007-05-09 | 北京有色金属研究总院 | Application of deposited salt of nano rere earth |
| CN1314629C (en) * | 2005-04-26 | 2007-05-09 | 北京有色金属研究总院 | Application of hydroxide of nano rare earth |
| CN101238814B (en) * | 2007-09-14 | 2011-07-20 | 甘肃省农业科学院植物保护研究所 | Potato seed coating agent |
| CN102030581A (en) * | 2009-09-29 | 2011-04-27 | 田志猛 | Novel multi-functional biological organic seed dressing agent and method for preparing same |
| CN102030581B (en) * | 2009-09-29 | 2013-03-27 | 黑龙江荘施美生物科技开发有限公司 | Novel multi-functional biological organic seed dressing agent and method for preparing same |
| CN103910565A (en) * | 2013-01-06 | 2014-07-09 | 天津市北方创业园林股份有限公司 | Drought resistant seed coating agent for plant seeds |
| CN104585233A (en) * | 2013-10-31 | 2015-05-06 | 北京阿格瑞斯生物技术有限公司 | Compound corn seed coating agent for preventing diseases and insect pests and controlling growth |
| CN103980064A (en) * | 2014-05-09 | 2014-08-13 | 李柳强 | Seed coating agent for resisting bacterial cucumber angular leaf spot and improving seed vitality |
| CN108377692A (en) * | 2018-04-25 | 2018-08-10 | 兰州大学 | A kind of seed coat agent and capsuled seed |
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