CN101743792A - Method for processing ultra-sweet corn seeds - Google Patents
Method for processing ultra-sweet corn seeds Download PDFInfo
- Publication number
- CN101743792A CN101743792A CN200810204449A CN200810204449A CN101743792A CN 101743792 A CN101743792 A CN 101743792A CN 200810204449 A CN200810204449 A CN 200810204449A CN 200810204449 A CN200810204449 A CN 200810204449A CN 101743792 A CN101743792 A CN 101743792A
- Authority
- CN
- China
- Prior art keywords
- seed
- sweet corn
- ultra
- corn seeds
- seeds
- 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
- 240000008042 Zea mays Species 0.000 title claims abstract description 41
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 41
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 39
- 235000005822 corn Nutrition 0.000 title claims abstract description 39
- RXQCEGOUSFBKPI-UHFFFAOYSA-N 5-Nitro-2-propoxyaniline Chemical compound CCCOC1=CC=C([N+]([O-])=O)C=C1N RXQCEGOUSFBKPI-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000012545 processing Methods 0.000 title claims abstract description 14
- 238000001035 drying Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000010455 vermiculite Substances 0.000 claims description 6
- 229910052902 vermiculite Inorganic materials 0.000 claims description 6
- 235000019354 vermiculite Nutrition 0.000 claims description 6
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 239000003899 bactericide agent Substances 0.000 claims description 5
- 239000000975 dye Substances 0.000 claims description 5
- 239000003337 fertilizer Substances 0.000 claims description 5
- 230000000977 initiatory effect Effects 0.000 claims description 5
- 238000009331 sowing Methods 0.000 claims description 5
- 239000005784 Fluoxastrobin Substances 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- UFEODZBUAFNAEU-NLRVBDNBSA-N fluoxastrobin Chemical compound C=1C=CC=C(OC=2C(=C(OC=3C(=CC=CC=3)Cl)N=CN=2)F)C=1C(=N/OC)\C1=NOCCO1 UFEODZBUAFNAEU-NLRVBDNBSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 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 description 3
- 239000002917 insecticide Substances 0.000 claims description 3
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 3
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 3
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 125000005504 styryl group Chemical group 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- 235000010216 calcium carbonate Nutrition 0.000 claims description 2
- 229920005551 calcium lignosulfonate Polymers 0.000 claims description 2
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 claims description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 2
- 230000035784 germination Effects 0.000 abstract description 6
- 230000037452 priming Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000005906 Imidacloprid Substances 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 description 2
- 229940056881 imidacloprid Drugs 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 244000215068 Acacia senegal Species 0.000 description 1
- 208000009084 Cold Injury Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 244000283207 Indigofera tinctoria Species 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical group [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 1
- 230000023852 carbohydrate metabolic process Effects 0.000 description 1
- 235000021256 carbohydrate metabolism Nutrition 0.000 description 1
- 230000002595 cold damage Effects 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention belongs to the technical field of seed processing and seed pelleting, and particularly relates to a method for processing ultra-sweet corn seeds. The method mainly comprises the following steps of: 1) the pelleting of the ultra-sweet corn seeds; 2) the priming of the ultra-sweet corn seeds; and 3) the drying of the ultra-sweet corn seeds. Compared with unprocessed seeds, the ultra-sweet corn seeds processed by the method germinate 1 day in advance, the rate of germination is improved by 10 percent, and compared with the control group, the sprouting percentage is improved by 10 percent after the seeds are dried and stored at room temperature for one year.
Description
Technical field
The present invention relates to seed treatment and seed pelleting application technology, relate in particular to a kind of ultra-sweet corn seeds presowing treatment method.
Background technology
Super-sweet corn to be planted in China more prevalent, but a little less than the ultra-sweet corn seeds vigor, the field emergence rate generally only is about 50%, seed is storage tolerance not, this becomes the major obstacle of restriction super-sweet corn development, therefore how to improve the seed vitality of super-sweet corn, raising field emergence rate and storage property have become one urgently problem to be solved.The hereditary capacity of super-sweet corn itself is a reason that causes its vigor low, super-sweet corn and the essential distinction of conventional corn are that they have carried the recessive mutation gene relevant with carbohydrate metabolism, thereby cause seed shrinkage, not full, easy fragmentation, emergence rate is low, and resistance is poor.Especially under early sowing in early spring low temperature wets condition, be subjected to imbibition and cold injury easily more, reduce emergence rate.It is another reason that causes its emergence rate low that ultra-sweet corn seeds very easily is subjected to infecting of germ, during super-sweet corn is produced, seed-borne disease is very big to its growth effect, tend to cause the serious underproduction even total crop failure, and ultra-sweet corn seeds sugar content height, to plant skin thin, easily broken, therefore is more vulnerable to the infringement of germ.
The patent application of domestic existing multinomial relevant corn seed treatment technology, wherein to be 200610155114 patented invention be used to improve the cold resistant coating agent for seed of super ultra-sweet corn seeds to application number; Application number is that 200510044492 patent has proposed a kind of cryoprotector and improves maize cold resistant and moistureproof technology; Seed processing technology that application number is 200510042806 patented invention promotes corn seed to sprout to form strong sprout and products thereof prescription; Application number is 200410066570 patented invention full purpose seed coating agent for maize and preparation method thereof; CN1717974C discloses a kind of corn seed processing method of impelling early maturing of corn; CN1317952C discloses the method for handling corn seed with thiophene worm amine; CN1190123C discloses a kind of solid initiating method that improves seed vitality.Seed causes with dressing can improve seed vitality, premunition and anti-cold energy power significantly, and existing method for treating seeds does not have fine solution ultra-sweet corn seeds emergence rate low, not long keeping shortcoming.
Summary of the invention
One of the object of the invention is to provide a kind of method for processing ultra-sweet corn seeds, and it can improve ultra-sweet corn seeds field emergence rate, speed of emergence and storage property.
To achieve these goals, the invention provides a kind of method for processing ultra-sweet corn seeds, it is characterized in that it comprises the steps:
1) preparation ultra-sweet corn seeds seed coating medicine, prepare in following ratio: percentage by weight is water 57%-86%, film forming agent 1%-3%, inert powder 10%-30%, surfactant 1%-3%, dyestuff 1%-2%, bactericide 0.5%-2%, other active component 0.5%-3% such as insecticide, fertilizer.Described film forming agent is the mixture of a kind of, two or more material in the following material: polyvinylpyrrolidone, polyvinyl alcohol, carboxymethyl cellulose, polyvinyl acetate, gum Arabic; Inert powder is the mixture of a kind of, two or more material in the following material: kaolin, calcium carbonate, talcum powder; Surfactant is a kind of in the following material, calcium lignosulfonate, the acid of styryl acid polyoxyethylene polyoxypropylene; Dyestuff is a kind of of following material: Weak Acid Red, faintly acid bright green, tracid light yellow, the gorgeous indigo plant of faintly acid; Bactericide is a Fluoxastrobin, and insecticide is an Imidacloprid, and fertilizer is manganese fertilizer, zinc fertilizer, microbial manure, these concrete chemical substances be from the existing market buy.
2) seed pelleting: quantitative ultra-sweet corn seeds is poured in the rotary dressing machine that rotating speed is 500rpm, added the seed coating medicine of seed weight 4%, rotate taking-up after 20 seconds.
3) seed causes: the seed that dressing is good fully mixes in 1: 2: 2 ratio with initiation matrix, water, places in the airtight container, places 36-72 hour under 10 ℃ of-20 ℃ of conditions.Described initiation matrix is diameter less than 2 millimeters vermiculite.
4) seed drying: will cause good seed and remove matrix with sieve, room temperature return do prepare after 24 hours sowing or Hui Gan be placed on dry in 35 ℃ of drying boxes to moisture less than 8% back sealing storage.
Compared with prior art, method provided by the invention has the following advantages and good effect:
1) first step is carried out the processing of seed pelleting bactericide to super-sweet corn, effectively kills kind of a biography germ, reduces the breeding that next step causes germ in processing procedure, improves and causes effect.。
2) ultra-sweet corn seeds is through Cotton seeds, and the seed-borne fungi amount reduces, and storage property improves.
3) cause processing behind the ultra-sweet corn seeds dressing, promote seed germination, improve field emergence rate, speed of emergence, improve the ability of seed and anti-low temperature adverse circumstance of seedling and salt adverse circumstance.
4) seed causes and to finish back room temperature Hui Gan, can sow also can continue oven dry to safe water content and preserve stand-by at once.
Embodiment
Embodiment 1
Open the dressing machine, speed setting is 4 grades, and 3 kilograms of seeds are poured in the coating pan, add the agent of 100 milliliters of kind clothing simultaneously, wherein contain polyvinylpyrrolidone 2%, calcium dodecyl benzene sulfonate 3%, calcium carbonate 30%, dyestuff 2%, Fluoxastrobin 2%, water 61%, the machine rotation was opened dump skip after 20 seconds, and the seed that dressing is good fully mixes by weight 1: 2: 2 ratio with vermiculite, water, place in the airtight plastic sack, under 10 ℃ of conditions, placed 48 hours.After cause finishing seed is removed vermiculite with sieve, room temperature return do be placed in 24 hours dry in 35 ℃ of drying boxes to moisture less than 8% back sealing storage.
Embodiment 2
Open the dressing machine, speed setting is 6 grades, 10 kilograms of seeds are poured in the coating pan, add the agent of 300 milliliters of kind clothing simultaneously, wherein contain carboxymethyl cellulose 2%, styryl acid polyoxyethylene polyoxypropylene acid 2%, talcum powder 20%, dyestuff 2%, Fluoxastrobin 2%, Imidacloprid 1%, microbial manure 2%, water 69%, the machine rotation was opened dump skip after 20 seconds, and the seed that dressing is good fully mixes by weight 1: 2: 2 ratio with vermiculite, water, place in the airtight container, under 20 ℃ of conditions, placed 36 hours.After causing end seed is removed vermiculite with sieve, room temperature is returned and is done low temperature storage preparation sowing in 24 hours.
Seed in the foregoing description is respectively taken out 400 carry out indoor germination experiment, germination rate is measured and is undertaken by GB, emergence rate adopts vegetable garden soil to do matrix, the simulation field experiment, experimental temperature is 20 ℃, and each handles 100 seeds, four repetitions, seedling-growing time is for reaching the final used time of emergence rate one half, and the result is as follows:
The super-sweet corn processing seed sprouting and the situation of emerging
| Emergence rate (%) | Seedling-growing time (my god) | 12 months germination rates (%) of room temperature storage | |
| Embodiment 1 | ??87 | ??5 | ??75 |
| Emergence rate (%) | Seedling-growing time (my god) | 12 months germination rates (%) of room temperature storage | |
| Embodiment 2 | ??88 | ??4 | ??/ |
| Contrast | ??75 | ??6 | ??60 |
Annotate: embodiment 2 seeds are prepared sowing, do not preserve germination test after a year.
Claims (4)
1. a method for processing ultra-sweet corn seeds is characterized in that it comprises the steps:
1) seed pelleting: quantitative ultra-sweet corn seeds is poured in the rotary dressing machine that rotating speed is 500rpm, added the seed coating medicine of seed weight 4%, rotate after 20 seconds and take out.
2) seed causes: the seed that dressing is good fully mixes in 1: 2: 2 ratio with initiation matrix, water, places in the airtight container, places 36-72 hour under 10 ℃ of-20 ℃ of conditions.
3) seed drying: will cause good seed and remove matrix with sieve, room temperature return do prepare after 24 hours sowing or Hui Gan be placed on dry in 35 ℃ of drying boxes to moisture less than 8% back sealing storage.
2. method for processing ultra-sweet corn seeds as claimed in claim 1, it is characterized in that: described seed coating medicine weight percentages of components is other active component 0.5%-3%, water 57%-86% such as film forming agent 1%-3%, inert powder 10%-30%, surfactant 1%-3%, dyestuff 1%-2%, bactericide 0.5%-2%, insecticide, fertilizer.
3. method for processing ultra-sweet corn seeds as claimed in claim 1 is characterized in that: described initiation matrix is diameter less than 2 millimeters vermiculite.
4. a ultra-sweet corn seeds as claimed in claim 2 is processed coating method, and it is characterized in that: described film forming agent is the mixture of a kind of or two kinds of materials in the following material: polyvinylpyrrolidone, polyvinyl alcohol, carboxymethyl cellulose; Inert powder is the mixture of a kind of or two kinds of materials in the following material: kaolin, calcium carbonate, talcum powder; Surfactant is a kind of in the following material, calcium lignosulfonate, the acid of styryl acid polyoxyethylene polyoxypropylene; Bactericide is a Fluoxastrobin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810204449A CN101743792A (en) | 2008-12-12 | 2008-12-12 | Method for processing ultra-sweet corn seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810204449A CN101743792A (en) | 2008-12-12 | 2008-12-12 | Method for processing ultra-sweet corn seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101743792A true CN101743792A (en) | 2010-06-23 |
Family
ID=42471877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810204449A Pending CN101743792A (en) | 2008-12-12 | 2008-12-12 | Method for processing ultra-sweet corn seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101743792A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105410174A (en) * | 2015-12-09 | 2016-03-23 | 山东省农业科学院玉米研究所 | Maize variety resource preservation method |
| CN105830577A (en) * | 2015-12-04 | 2016-08-10 | 新昌县大成生物科技有限公司 | High-germination capacity disease-resistant corn seed treatment method |
| CN107821385A (en) * | 2017-10-27 | 2018-03-23 | 蚌埠市禹会区马城胡本号家庭农场 | A kind of storage method of corn seed |
| CN109169181A (en) * | 2018-08-25 | 2019-01-11 | 贵州省蚕业研究所 | A kind of strip-type capsicum live broadcasting method |
| CN110169234A (en) * | 2019-07-01 | 2019-08-27 | 宁波西敦医药包衣科技有限公司 | A kind of vegetable seeds dry coating process |
| CN110521324A (en) * | 2019-07-31 | 2019-12-03 | 贵州吉丰种业有限责任公司 | A kind of sweet corn seeds processing method |
| CN113498652A (en) * | 2021-07-29 | 2021-10-15 | 上海轶同农业科技有限公司 | Method for improving quality of aged corn seeds |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11155308A (en) * | 1997-11-27 | 1999-06-15 | Agri Techno Yazaki Kk | Gel-coated seed |
| CN1745612A (en) * | 2004-09-06 | 2006-03-15 | 上海市农业科学院 | Small-sized seed thick film coating and preparation method thereof |
-
2008
- 2008-12-12 CN CN200810204449A patent/CN101743792A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11155308A (en) * | 1997-11-27 | 1999-06-15 | Agri Techno Yazaki Kk | Gel-coated seed |
| CN1745612A (en) * | 2004-09-06 | 2006-03-15 | 上海市农业科学院 | Small-sized seed thick film coating and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| K.Y.CHIU等: "Partial vacuum storage improves the longevity of primed sh-2 sweet corn seeds", 《SCIENTIA HORTICULTURAE》 * |
| 孙海燕: "甜玉米种子活力及其种子处理方法研究进展", 《种子》 * |
| 樊龙江等: "利用种子处理技术提高超甜玉米种子田间出苗率研究", 《浙江农业大学学报》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105830577A (en) * | 2015-12-04 | 2016-08-10 | 新昌县大成生物科技有限公司 | High-germination capacity disease-resistant corn seed treatment method |
| CN105410174A (en) * | 2015-12-09 | 2016-03-23 | 山东省农业科学院玉米研究所 | Maize variety resource preservation method |
| CN105410174B (en) * | 2015-12-09 | 2020-12-25 | 山东省农业科学院玉米研究所 | Preservation method of corn germplasm resources |
| CN107821385A (en) * | 2017-10-27 | 2018-03-23 | 蚌埠市禹会区马城胡本号家庭农场 | A kind of storage method of corn seed |
| CN109169181A (en) * | 2018-08-25 | 2019-01-11 | 贵州省蚕业研究所 | A kind of strip-type capsicum live broadcasting method |
| CN110169234A (en) * | 2019-07-01 | 2019-08-27 | 宁波西敦医药包衣科技有限公司 | A kind of vegetable seeds dry coating process |
| CN110521324A (en) * | 2019-07-31 | 2019-12-03 | 贵州吉丰种业有限责任公司 | A kind of sweet corn seeds processing method |
| CN110521324B (en) * | 2019-07-31 | 2021-08-20 | 贵州吉丰种业有限责任公司 | Sweet corn seed treatment method |
| CN113498652A (en) * | 2021-07-29 | 2021-10-15 | 上海轶同农业科技有限公司 | Method for improving quality of aged corn seeds |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101743792A (en) | Method for processing ultra-sweet corn seeds | |
| CN103030474B (en) | Sugar cane pesticide fertilizer granule and preparation method thereof | |
| CN105052933A (en) | Efficient seed coating agent, preparation method and applications thereof, and method using same to process seeds | |
| BRPI0718555A2 (en) | PRODUCTION OF NEW CUSTOMIZED, PRECISION CONTROLLED RELEASE FERTILIZERS. | |
| CN103030473A (en) | Sugarcane pesticide fertilizer granule with chlorantraniliprole and preparation method thereof | |
| CN103030475B (en) | Sugarcane pesticide fertilizer granule containing thiamethoxam and preparation method thereof | |
| CN101904237A (en) | Grass seed coating agent and coating process | |
| CN102491837A (en) | Green seed coating agent and preparation method thereof | |
| AU2018101439A4 (en) | Special film-coated controlled release pesticide for peanut and preparation process thereof | |
| CN108850025A (en) | A kind of vegetable seeds coating agent and preparation method thereof | |
| CN102124833A (en) | Tomato seed treatment method | |
| CN106561708A (en) | Chili seed coating agent and preparation method thereof | |
| CN104151113B (en) | A kind of trichoderma harziarum microbe fertilizer formulation of rehabilitating soil and preparation technology thereof | |
| CN103058764A (en) | A coating agent and a method for pelleting seeds of Cynodondactylon (Linn.) Pers by using the coating agent | |
| CN108094454A (en) | A kind of vegetable seeds coating agent for being used to improve germination rate | |
| CN102432379A (en) | Ultrafine vegetable seed coating agent | |
| CN102640760B (en) | Pesticidal disease prevention suspension seed coating | |
| CN106416502A (en) | Treatment of spinach seeds and planting method thereof | |
| CN104926456A (en) | Slow-release fertilizer synergist for improving photosynthesis of corn and preparation method of slow-release fertilizer synergist | |
| CN111480651A (en) | Seed coating agent for amaranthus hypochondriacus and preparation method thereof | |
| CN106688366A (en) | Rice seed processing method | |
| CN104177205A (en) | Vitamin nutritional coated fertilizer for strawberries and preparation method of fertilizer | |
| CN106577707A (en) | Coix seed coating agent, coated coix seed, and preparation method thereof | |
| CN106717929A (en) | A kind of high yield cultivating method of casting skin sugarcane | |
| CN114747577B (en) | Synergistic pesticide seed dressing agent and application method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yao Dongwei Inventor after: Li Ming Inventor after: Wu Lingyun Inventor before: Yao Dongwei Inventor before: Li Ming |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAO DONGWEI LI MING TO: YAO DONGWEI LI MING WU LINGYUN |
|
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100623 |