CN1480019A - Capsule for making seeds pellet - Google Patents
Capsule for making seeds pellet Download PDFInfo
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- CN1480019A CN1480019A CNA02136771XA CN02136771A CN1480019A CN 1480019 A CN1480019 A CN 1480019A CN A02136771X A CNA02136771X A CN A02136771XA CN 02136771 A CN02136771 A CN 02136771A CN 1480019 A CN1480019 A CN 1480019A
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Abstract
A coating for seed is prepared from the powder material (45-93 wt.%) and adhesive (7-55 wt.%). Its advantages are high effect to increase the hardness of seed pill and speed up the germination of seed, and high disintegration speed in water.
Description
Technical field:
The present invention relates to the technical field of seed pelleting, specifically a kind of seed-pelleting dressing.
Background technology:
Pill pelletizing coating is the agriculture practical new technology that comes into operation after the film dressing, because the seed of granule and particulate manually reaches all difficulties of mechanical planting, particularly directly sows and causes the seed serious waste phenomenon, and the seed-pelleting dressing can address this problem; Secondly because small-sized seed, especially the particle seed individuality is little, tolerance is poor, use bactericide or interpolation fertilizer to carry out the film dressing and be easy to cause poisoning, and the seed-pelleting dressing is because the shielding action of obducens has slowed down the poisoning of medicament to seed and seedling generation; Can add the chemical substance that promotes root and growth of seedling in addition in the obducens; play effects such as improving seedling quality; thereby the research of pill pelletizing coating is subject to people's attention; at present; the binder that pill pelletizing coating uses mainly contains starch; polyvinyl alcohol; polyethylene glycol; CMC; Na-alginate; gelatin; water-soluble binder such as gum Arabic; powder mainly contains diatomite; kaolin; talcum powder; calcium sulphate; peat soil etc.; the coating method that pill pelletizing coating adopts is: earlier seed is put into the dressing container; in the container rotation, spray binder solution to the surface of the seed; drop into powder body material then; make it to combine with seed; carry out aforesaid operations repeatedly, till the particle diameter of pelleted seed reaches the thickness of anticipation.But be to use these binders and material powder to make the Pelleting molding time longer, generally need 1～2 hour time spent; If the dressing time spent is short, obducens is easy to slight crack occur under natural situation; The hardness of pelleted seed is relatively poor, and especially the dressing time spent is than under the short situation; In the water cracking use duration, generally at 40～60 seconds, like this to germinate with emerge unfavorable.
Summary of the invention:
The object of the present invention is to provide a kind of improved seed-pelleting dressing, it can overcome some shortcomings of the prior art.
To achieve these goals, the technical solution of the utility model is: a kind of seed-pelleting dressing, it mainly is made up of powder and binder, it is characterized in that: the shared percentage by weight of powder is 45%-93%, and the percentage by weight of binder is 7%-55%
Described powder is the mixture of a kind of or a few clock material in the following material: the mixture of potash and quartz sand, the mixture of opal, carbonate and clay, calcium oxide, barium monoxide, magnesium chloride, aluminium chloride, silica, wollastonite, mica powder, cubric niter, calcium molybdate, talcum powder, bentonite; Described binder is the mixture of one or more materials in the following material: isobutene and maleic anhydride prepare copolymer, the polymer that acrylamide aqueous solution obtains through radical polymerization, the copolymer of acrylic acid ethyl ester, butyl ester and different zinc ester and vinyl acetate, the sulfurous acid wood pulp liquid concentrates, the thick class salt product of post precipitation.
The present invention can make the hardness of pelleted seed increase, and the bursting crack speed of obducens in water accelerated and reduced the pill time significantly, helps the germination of seed.
Embodiment:
The present invention is a kind of seed-pelleting dressing, and it mainly is made up of powder and binder, it is characterized in that: the shared percentage by weight of powder is 45%-93%, and the percentage by weight of binder is 7%-55%; Powder is the mixture of a kind of or a few clock material in the following material: the mixture of potash and quartz sand, the mixture of opal, carbonate and clay, calcium oxide, barium monoxide, magnesium chloride, aluminium chloride, silica, wollastonite, mica powder, cubric niter, calcium molybdate, talcum powder, bentonite; Binder is the mixture of one or more materials in the following material: isobutene and maleic anhydride prepare copolymer, the polymer that acrylamide aqueous solution obtains through radical polymerization, the copolymer of acrylic acid ethyl ester, butyl ester and different zinc ester and vinyl acetate, the sulfurous acid wood pulp liquid concentrates, the thick class salt product such as the wooden sodium sulfonate of post precipitation; The percentage by weight of additive is 1%-3%, additive is chemical fertilizer, agricultural chemicals, plant growth regulator, water-loss reducer, biologic product, the chemical fertilizer, the agricultural chemicals that wherein generally are used for crops all can use, plant growth regulator mainly contains heteroauxin (IAA), indolebutyric acid (IBA), gibberellin (GA), the basic element of cell division (ABA), naa (NAA), water-loss reducer is divided into mineral-type and organic class, and mineral-type is generally zeolite, bentonite, silica; Organic for polypropylene, acyl ammonia, connect fat iodine powder, connect adipocellulose, biologic product is that bacillus thuringiensis,Bt (BT), scape hilllock mycin, wood are mould.
Binder is put into water in the 7-55% ratio and is dissolved during making; making its time spent concentration of aqueous solution is 0.5-50%; the rotating speed of seed being put into the dressing container contents device of rotation is about 300rpm; the limit adds the powder body material limit and sprays into binder; the operation that when the diameter of pill seed reaches desired thickness, stops; the seed particle diameter can increase 0.5-20 doubly, and the seed that is used to carry out pill pelletizing coating mostly is the seed of vegetables, flowers, herbage, kind administration and economic class crop, provides embodiment below.
Embodiment 1:
Seed pelleting consists of: bentonite 33kg, silica 22kg, 1% antelope methyl fiber rope receive liquid 33kg, green vegetables seed 12kg.Put into seed in the Pelleting Machine of rotation, spray binder, add the pan feeding powder when binder is attached to the surface of the seed, this operation 40 minutes times spent, can obtain diameter 3～4mm Pelleting capsuled seed through repeating for several times.
Embodiment 2:
Seed pelleting consists of: talcum powder 41kg, bentonite 18kg, the aqueous solution 30kg of wooden calcium sulfonate, green vegetables seed 11kg.In the Pelleting Machine of rotation, put into seed, spray binder, when binder be attached to kind of sublist and the time add the pan feeding powder, this operation repeats through for several times, 40 minutes times spent, can obtain diameter 3～4mm Pelleting capsuled seed.
Embodiment 3:
Talcum powder 23kg, silica 35kg, lignosulfonic acid sodium water solution+1% carboxyl methyl cellulose receive liquid 30kg, green vegetables seed 12kg.Put into seed in the Pelleting Machine of rotation, spray binder, add the pan feeding powder when binder is attached to the surface of the seed, this operation 40 minutes times spent, can obtain diameter 3～4mm Pelleting capsuled seed through repeating for several times.
Seed-pelleting in the foregoing description is put into the Celsius 35 dry 5-6 of drying box hours of spending, and each takes out 100 seeds in indoor bursting apart property in the water, hardness, the germination test done, and the result is as follows:
Be granulation capsuled seed content measurement
| Example 1 example 2 examples 3 reference examples 1 reference examples 2 | |
| Bursting crack speed in the water (second) (90% pelleted seed time spent) | 45????45????40?????60??????70 |
| Pelleting hardness (gram) | ＞200?＞200?＞200?＜160????＜160 |
| Germination rate (%) | 82????84????85?????74??????67 |
From the graph as can be seen, example 1～example 3 is under identical situation of Pelleting dressing time, and bursting crack speed is fast in the water, and Pelleting hardness is strong, and germination rate is significantly better than contrast.
Claims (5)
1, a kind of seed-pelleting dressing, it mainly is made up of powder and binder, it is characterized in that: the shared percentage by weight of powder is 45%-93%, and the percentage by weight of binder is 7%-55%.
2, a kind of seed-pelleting dressing, it mainly is made up of powder and binder, it is characterized in that: the shared percentage by weight of powder is 45%-92%, and the percentage by weight of binder is 7%-53%, and the percentage by weight of additive is 1%-3%.
3, a kind of seed-pelleting dressing according to claim 1 and 2 is characterized in that: described powder is the mixture of a kind of or a few clock material in the following material: the mixture of potash and quartz sand, the mixture of opal, carbonate and clay; calcium oxide, barium monoxide, magnesium chloride; aluminium chloride; silica, wollastonite, mica powder; cubric niter; calcium molybdate, talcum powder, bentonite.
4, a kind of seed-pelleting dressing according to claim 1 and 2; it is characterized in that: described binder is the mixture of one or more materials in the following material: isobutene and maleic anhydride prepare copolymer; the polymer that acrylamide aqueous solution obtains through radical polymerization; the copolymer of acrylic acid ethyl ester, butyl ester and different zinc ester and vinyl acetate, the sulfurous acid wood pulp liquid concentrates, the thick class salt product of post precipitation.
5, a kind of seed-pelleting dressing according to claim 2, it is characterized in that: additive is chemical fertilizer, agricultural chemicals, plant growth regulator, water-loss reducer, biologic product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA02136771XA CN1480019A (en) | 2002-09-03 | 2002-09-03 | Capsule for making seeds pellet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA02136771XA CN1480019A (en) | 2002-09-03 | 2002-09-03 | Capsule for making seeds pellet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1480019A true CN1480019A (en) | 2004-03-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA02136771XA Pending CN1480019A (en) | 2002-09-03 | 2002-09-03 | Capsule for making seeds pellet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1480019A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100556291C (en) * | 2007-02-07 | 2009-11-04 | 上海市农业科学院 | A pelletizing formula and processing method of flower particle seeds |
| CN102070370A (en) * | 2010-11-26 | 2011-05-25 | 河北省林业科学研究院 | Pelleted coating powder of Chinese pine seeds |
| CN102144488A (en) * | 2011-01-19 | 2011-08-10 | 浙江大学宁波理工学院 | Method for fast cultivating plants in sandy regression area at reservoir region |
| CN103392412A (en) * | 2013-07-12 | 2013-11-20 | 山西省农业科学院高粱研究所 | Sorghum seed pelletizing method |
| CN105263308A (en) * | 2013-06-05 | 2016-01-20 | 赢创德固赛有限公司 | Granulated seeds |
| CN106259455A (en) * | 2016-08-04 | 2017-01-04 | 巢湖市粮食协会 | A kind of Semen Brassicae campestris storage seed dressing |
| CN106259565A (en) * | 2016-08-04 | 2017-01-04 | 巢湖市粮食协会 | A kind of corn seed storage seed treatment |
| CN106659116A (en) * | 2014-07-25 | 2017-05-10 | 住友化学株式会社 | Coated rice seed and method for producing same |
| CN109354217A (en) * | 2018-12-21 | 2019-02-19 | 江西省科学院 | A kind of river water body and bed mud comprehensive treatment agent and preparation method |
| CN109516872A (en) * | 2018-12-21 | 2019-03-26 | 驻马店市华轩实业有限公司 | Seed-pelleting pulvis, aqua and seed-pelleting technique |
| CN110754483A (en) * | 2019-10-29 | 2020-02-07 | 贵州大学 | A kind of masson pine seed coating agent and preparation method and application thereof |
| WO2021035665A1 (en) * | 2019-08-30 | 2021-03-04 | Dow Global Technologies Llc | Polar polyolefin dispersion based seed coating composition |
-
2002
- 2002-09-03 CN CNA02136771XA patent/CN1480019A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100556291C (en) * | 2007-02-07 | 2009-11-04 | 上海市农业科学院 | A pelletizing formula and processing method of flower particle seeds |
| CN102070370A (en) * | 2010-11-26 | 2011-05-25 | 河北省林业科学研究院 | Pelleted coating powder of Chinese pine seeds |
| CN102070370B (en) * | 2010-11-26 | 2013-12-25 | 河北省林业科学研究院 | Pelleted coating powder of Chinese pine seeds |
| CN102144488A (en) * | 2011-01-19 | 2011-08-10 | 浙江大学宁波理工学院 | Method for fast cultivating plants in sandy regression area at reservoir region |
| CN102144488B (en) * | 2011-01-19 | 2012-09-05 | 浙江大学宁波理工学院 | Method for fast cultivating plants in sandy regression area at reservoir region |
| TWI676413B (en) * | 2013-06-05 | 2019-11-11 | 德商贏創德固賽有限責任公司 | Granulated seed |
| CN105263308A (en) * | 2013-06-05 | 2016-01-20 | 赢创德固赛有限公司 | Granulated seeds |
| US11123765B2 (en) | 2013-06-05 | 2021-09-21 | Evonik Operations Gmbh | Granulated seeds |
| CN105263308B (en) * | 2013-06-05 | 2018-10-02 | 赢创德固赛有限公司 | Pelletized seed |
| CN103392412A (en) * | 2013-07-12 | 2013-11-20 | 山西省农业科学院高粱研究所 | Sorghum seed pelletizing method |
| CN103392412B (en) * | 2013-07-12 | 2016-04-13 | 山西省农业科学院高粱研究所 | A kind of pelletized method of sorghum seeds |
| CN106659116A (en) * | 2014-07-25 | 2017-05-10 | 住友化学株式会社 | Coated rice seed and method for producing same |
| CN106259455A (en) * | 2016-08-04 | 2017-01-04 | 巢湖市粮食协会 | A kind of Semen Brassicae campestris storage seed dressing |
| CN106259565A (en) * | 2016-08-04 | 2017-01-04 | 巢湖市粮食协会 | A kind of corn seed storage seed treatment |
| CN109516872A (en) * | 2018-12-21 | 2019-03-26 | 驻马店市华轩实业有限公司 | Seed-pelleting pulvis, aqua and seed-pelleting technique |
| CN109354217A (en) * | 2018-12-21 | 2019-02-19 | 江西省科学院 | A kind of river water body and bed mud comprehensive treatment agent and preparation method |
| WO2021035665A1 (en) * | 2019-08-30 | 2021-03-04 | Dow Global Technologies Llc | Polar polyolefin dispersion based seed coating composition |
| CN110754483A (en) * | 2019-10-29 | 2020-02-07 | 贵州大学 | A kind of masson pine seed coating agent and preparation method and application thereof |
| CN110754483B (en) * | 2019-10-29 | 2021-04-09 | 贵州大学 | Pinus massoniana seed coating agent and preparation method and application thereof |
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