CN114651557A - Pelleting agent for improving mechanical sowing performance of elymus nutans seeds - Google Patents
Pelleting agent for improving mechanical sowing performance of elymus nutans seeds Download PDFInfo
- Publication number
- CN114651557A CN114651557A CN202210347930.9A CN202210347930A CN114651557A CN 114651557 A CN114651557 A CN 114651557A CN 202210347930 A CN202210347930 A CN 202210347930A CN 114651557 A CN114651557 A CN 114651557A
- Authority
- CN
- China
- Prior art keywords
- parts
- seeds
- pelleting
- pelleting agent
- elymus nutans
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000570445 Elymus nutans Species 0.000 title claims abstract description 22
- 238000009331 sowing Methods 0.000 title claims abstract description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 40
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims abstract description 14
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000006013 carbendazim Substances 0.000 claims abstract description 14
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000839 emulsion Substances 0.000 claims abstract description 14
- 239000011118 polyvinyl acetate Substances 0.000 claims abstract description 14
- 229920002689 polyvinyl acetate Polymers 0.000 claims abstract description 14
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 14
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 14
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 14
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 4
- 229920003063 hydroxymethyl cellulose Polymers 0.000 claims abstract description 4
- 229940031574 hydroxymethyl cellulose Drugs 0.000 claims abstract description 4
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 4
- 239000011734 sodium Substances 0.000 claims abstract description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 13
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 10
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 10
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 10
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 10
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 244000025254 Cannabis sativa Species 0.000 description 6
- 238000010899 nucleation Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
Abstract
The invention discloses a pelleting agent for improving the mechanical sowing performance of elymus nutans seeds, which consists of the following components in parts by weight: 2-4 parts of ethylene glycol, 0.1-0.3 part of n-octyl alcohol, 0.1-0.5 part of sodium benzoate, 10-20 parts of emulsion, 20-40 parts of talcum powder, 4-8 parts of carbendazim, 0.1-0.5 part of sodium hydroxymethyl cellulose, 0.1-0.3 part of polyvinyl acetate and 25-35 parts of water, wherein the components are taken according to the parts by weight and are uniformly mixed to obtain a pelleting agent, the seeds are screened, cleaned and disinfected, then pelleting treatment can be carried out by adopting the pelleting agent, and the pelleted seeds are obtained after the moisture in the pelleting agent is dried in the sun.
Description
Technical Field
The invention relates to the technical field of seed coating, in particular to a pelleting agent for improving the mechanical sowing performance of elymus nutans seeds.
Background
The seed pelleting is to wrap a filling agent and a seed coating agent outside seeds with very small shapes or unsmooth outlines through a pelleting machine, and produce round or oval particles with certain hardness, size and smooth outlines on the principle of not changing the biological characteristics of original seeds to achieve the purpose of large pelleting of small-sized seeds;
the seed pelleting not only achieves the aims of pre-ground plant protection and fertilizer-carried and pesticide-carried underground, but also promotes the growth of crops and the uniform and strong seedlings, thereby providing reference for agricultural mechanized production, and having the effects of fine seed utilization, cost saving and yield increase promotion;
although the grass seeds of the elymus nutans supplied in the market are subjected to awn breaking treatment, the awn and the rough surface of the seeds are still remained, and other factors cause mechanical sowing difficulty, the phenomena of seed sowing and uneven sowing are easy to occur, the seeds have the problems of slow germination and low seedling protection rate under the drought condition, the grass seeds are difficult to enter the soil due to the limitation of factors such as natural grassland terrain, gradient and vegetation during reseeding, and the germination speed of the seeds is reduced under the condition of no soil covering.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a pelleting agent for improving the mechanical sowing performance of elymus nutans seeds.
In order to solve the technical problems, the technical scheme provided by the invention is a pelleting agent for improving the mechanical sowing performance of elymus nutans seeds, which comprises the following components: glycol, n-octanol, sodium benzoate, emulsion, talcum powder, carbendazim, sodium hydroxymethyl cellulose, polyvinyl acetate and water.
Further, the composition comprises the following components in parts by weight: 2-4 parts of ethylene glycol, 0.1-0.3 part of n-octanol, 0.1-0.5 part of sodium benzoate, 10-20 parts of emulsion, 20-40 parts of talcum powder, 4-8 parts of carbendazim, 0.1-0.5 part of sodium carboxymethylcellulose, 0.1-0.3 part of polyvinyl acetate and 25-35 parts of water.
The paint is further characterized by comprising the following components in parts by weight: 2 parts of ethylene glycol, 0.1 part of n-octanol, 0.1 part of sodium benzoate, 10 parts of emulsion, 20 parts of talcum powder, 4 parts of carbendazim, 0.1 part of sodium carboxymethylcellulose, 0.1 part of polyvinyl acetate and 25 parts of water.
The paint is further characterized by comprising the following components in parts by weight: 3 parts of ethylene glycol, 0.2 part of n-octanol, 0.3 part of sodium benzoate, 15 parts of emulsion, 30 parts of talcum powder, 6 parts of carbendazim, 0.3 part of sodium carboxymethylcellulose, 0.2 part of polyvinyl acetate and 30 parts of water.
The paint is further characterized by comprising the following components in parts by weight: 4 parts of ethylene glycol, 0.3 part of n-octanol, 0.5 part of sodium benzoate, 20 parts of emulsion, 40 parts of talcum powder, 8 parts of carbendazim, 0.5 part of sodium carboxymethylcellulose, 0.3 part of polyvinyl acetate and 35 parts of water.
Compared with the prior art, the invention has the advantages that: the pelleting agent provided by the invention is reasonable in component and proportion design, and the pelleting agent is used for pelleting seeds, so that the problems of mechanical seeding, incapability of precision seeding, low seeding rate and high seeding cost are solved.
Detailed Description
The following will explain in detail the pelleting agent for improving the mechanical sowing performance of the elymus nutans seeds in the invention with reference to the examples.
Example 1
A pelleting agent for improving the mechanical sowing performance of elymus nutans seeds comprises the following components in parts by weight: 2 parts of ethylene glycol, 0.1 part of n-octanol, 0.1 part of sodium benzoate, 10 parts of emulsion, 20 parts of talcum powder, 4 parts of carbendazim, 0.1 part of sodium carboxymethylcellulose, 0.1 part of polyvinyl acetate and 25 parts of water, and the components are taken according to the parts by weight and are uniformly mixed to obtain the pelleting agent.
Example 2
A pelleting agent for improving the mechanical sowing performance of elymus nutans seeds comprises the following components in parts by weight: 3 parts of ethylene glycol, 0.2 part of n-octanol, 0.3 part of sodium benzoate, 15 parts of emulsion, 30 parts of talcum powder, 6 parts of carbendazim, 0.3 part of sodium carboxymethylcellulose, 0.2 part of polyvinyl acetate and 30 parts of water, and the components are taken according to the parts by weight and are uniformly mixed to obtain the pelleting agent.
Example 3
A pelleting agent for improving the mechanical sowing performance of elymus nutans seeds comprises the following components in parts by weight: 4 parts of ethylene glycol, 0.3 part of n-octanol, 0.5 part of sodium benzoate, 20 parts of emulsion, 40 parts of talcum powder, 8 parts of carbendazim, 0.5 part of sodium carboxymethylcellulose, 0.3 part of polyvinyl acetate and 35 parts of water, and the components are taken according to the parts by weight and are uniformly mixed to obtain the pelleting agent.
Example 4
Selecting elymus nutans seeds, and carrying out pelleting treatment by adopting the pelleting agent obtained in any one of the embodiments 1, 2 and 3, wherein the pelleting treatment comprises the following steps:
1) seed screening: firstly, removing impurities and bad seeds in grass seeds by using a windmill or a sieve;
2) seed cleaning: putting the grass seeds into clear water, and washing off dust, soil and the like on the grass seeds;
3) seed disinfection: putting the grass seeds into 0.5 percent potassium permanganate aqueous solution, and sterilizing the seeds to reduce the influence of diseases on the elymus nutans;
4) seed pelleting: pelleting the treated elymus nutans seeds by using the pelleting agent obtained in any one of the embodiments 1, 2 and 3;
5) and (3) tedding seeds: and (4) turning and drying the pelletized elymus nutans seeds, and drying the water in the pelletizing agent to obtain the pelletized elymus nutans seeds.
The pelleted elymus nutans seeds can be directly sowed mechanically, and the problems of mechanical sowing, incapability of precision sowing, low sowing seedling rate and high sowing cost are solved.
The invention and its embodiments have been described above, without this being limitative. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The pelleting agent for improving the mechanical sowing performance of the elymus nutans seeds is characterized by comprising the following components: glycol, n-octanol, sodium benzoate, emulsion, talcum powder, carbendazim, sodium hydroxymethyl cellulose, polyvinyl acetate and water.
2. The pelleting agent for improving the mechanical sowing performance of the elymus nutans seeds according to claim 1, is characterized by comprising the following components in parts by weight: 2-4 parts of ethylene glycol, 0.1-0.3 part of n-octanol, 0.1-0.5 part of sodium benzoate, 10-20 parts of emulsion, 20-40 parts of talcum powder, 4-8 parts of carbendazim, 0.1-0.5 part of sodium carboxymethylcellulose, 0.1-0.3 part of polyvinyl acetate and 25-35 parts of water.
3. The pelleting agent for improving the mechanical sowing performance of the elymus nutans seeds according to claim 1, is characterized by comprising the following components in parts by weight: 2 parts of ethylene glycol, 0.1 part of n-octanol, 0.1 part of sodium benzoate, 10 parts of emulsion, 20 parts of talcum powder, 4 parts of carbendazim, 0.1 part of sodium carboxymethylcellulose, 0.1 part of polyvinyl acetate and 25 parts of water.
4. The pelleting agent for improving the mechanical sowing performance of the elymus nutans seeds as claimed in claim 1, is characterized by comprising the following components in parts by weight: 3 parts of ethylene glycol, 0.2 part of n-octanol, 0.3 part of sodium benzoate, 15 parts of emulsion, 30 parts of talcum powder, 6 parts of carbendazim, 0.3 part of sodium hydroxymethyl cellulose, 0.2 part of polyvinyl acetate and 30 parts of water.
5. The pelleting agent for improving the mechanical sowing performance of the elymus nutans seeds as claimed in claim 1, is characterized by comprising the following components in parts by weight: 4 parts of ethylene glycol, 0.3 part of n-octanol, 0.5 part of sodium benzoate, 20 parts of emulsion, 40 parts of talcum powder, 8 parts of carbendazim, 0.5 part of sodium carboxymethylcellulose, 0.3 part of polyvinyl acetate and 35 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347930.9A CN114651557A (en) | 2022-04-01 | 2022-04-01 | Pelleting agent for improving mechanical sowing performance of elymus nutans seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347930.9A CN114651557A (en) | 2022-04-01 | 2022-04-01 | Pelleting agent for improving mechanical sowing performance of elymus nutans seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114651557A true CN114651557A (en) | 2022-06-24 |
Family
ID=82034237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210347930.9A Pending CN114651557A (en) | 2022-04-01 | 2022-04-01 | Pelleting agent for improving mechanical sowing performance of elymus nutans seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114651557A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102754561A (en) * | 2012-08-06 | 2012-10-31 | 四川省草原科学研究院 | Method for improving elymus nutans griseb seed yield in Aba county |
| CN105027747A (en) * | 2015-09-21 | 2015-11-11 | 山西省农业科学院谷子研究所 | Pelletized millet seeds and preparation method thereof |
| CN109258325A (en) * | 2018-09-30 | 2019-01-25 | 西藏自治区农牧科学院草业科学研究所 | A kind of extremely frigid zones lyme grass implantation methods |
| CN114128713A (en) * | 2021-10-29 | 2022-03-04 | 兰州大学 | Plateau elymus nutans seed coating agent and using method thereof |
-
2022
- 2022-04-01 CN CN202210347930.9A patent/CN114651557A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102754561A (en) * | 2012-08-06 | 2012-10-31 | 四川省草原科学研究院 | Method for improving elymus nutans griseb seed yield in Aba county |
| CN105027747A (en) * | 2015-09-21 | 2015-11-11 | 山西省农业科学院谷子研究所 | Pelletized millet seeds and preparation method thereof |
| CN109258325A (en) * | 2018-09-30 | 2019-01-25 | 西藏自治区农牧科学院草业科学研究所 | A kind of extremely frigid zones lyme grass implantation methods |
| CN114128713A (en) * | 2021-10-29 | 2022-03-04 | 兰州大学 | Plateau elymus nutans seed coating agent and using method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 苏立强等: "水分缓释在柠条复合型包衣种子中的研究", 《北京林业大学学报》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220624 |
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| RJ01 | Rejection of invention patent application after publication |