CN105830577A - High-germination capacity disease-resistant corn seed treatment method - Google Patents
High-germination capacity disease-resistant corn seed treatment method Download PDFInfo
- Publication number
- CN105830577A CN105830577A CN201510882828.9A CN201510882828A CN105830577A CN 105830577 A CN105830577 A CN 105830577A CN 201510882828 A CN201510882828 A CN 201510882828A CN 105830577 A CN105830577 A CN 105830577A
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- CN
- China
- Prior art keywords
- corn seed
- seed
- corn
- processing method
- parts
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- 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.)
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Classifications
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/02—Acyclic compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
Abstract
The invention discloses a high-germination capacity disease-resistant corn seed treatment method. The method is characterized in that fresh dry corn seeds are sprayed through a corn seed preservative and before plantation, the corn seeds are treated by a corn treatment agent. The corn seed preservative and the corn treatment agent produce synergism, provide complete protection for seeds, have the characteristics of high efficiency, safety and environment compatibility, promote seed germination and obviously improve a germination capacity. The corn seed preservative and the corn treatment agent have the characteristics of no stimulation smell, dissolution easiness, no toxicity and no pollution.
Description
Technical field
The present invention relates to agricultural technology field, be specifically related at a kind of high germination rate and disease-resistant corn seed
Reason method.
Background technology
Seed and seedling subject to underground and aboveground various pests and the harm of pathogen and infect, and are that crop is raw
The link of most fragile in growth process；Seed, seedling by pests, or by pathogen infection occur sick Seedling,
Seedling death phenomenon, can reduce effective strain number of unit are crop, causes crop to drop in production over a large area and quality declines.
Effect is promote germination and eliminate pathogen.Main method has: Seed soaking, can make seed
Accelerate to absorb moisture, give suitable moisture, temperature and Oxygen Condition under manual control, strengthen enzymatic activity,
Broadcast the front germination characteristic according to seed, stratification.Effect is more preferably.Depending on seed soaking time is mainly according to water temperature,
Can raise with water temperature and shorten seed soaking time within the specific limits.Hot water treatment of seeds, be higher than according to seed heat hardiness
The feature of pathogenic bacteria heat hardiness, utilizes water temperature to eliminate the pathogen inside and outside seed.Hot water treatment of seeds and deal with improperly, easily
Make seed vigor impaired, therefore need through overtesting, draw be applicable to Different Crop seed soaking temperature and
Time.Medicament soaked seed.Additionally, be immersed in seed in dilute liquid medicine to kill the pathogen hidden inside and outside seed,
Cause harm prevented also from subterranean pest-insect after the planting seed of medicine leaching.Medication should be grasped according to code during operation
Amount, drug concentration and seed soaking time, cause harm prevented also from subterranean pest-insect after the planting seed of medicine leaching.With
Exempt from seed and by poisoning or affect Disinfection Effect.Additionally, the solution seed soaking of the most useful hormone, trace element etc..
Seed coating technology is current Seed heath protection advanced in the world, has become as seed standardized
One big event.The seed processing technology that China vigorously advocates in recent years and promotes, mainly by insecticide,
The compositions such as antibacterial, compound fertilizer, trace element and plant growth regulator compound, and form different merit
The seed treatment product of energy, to reach to eliminate and disease and pest control, breaking dormancy, offer nutrition, regulation life
Long grow, the subenvironment such as moisture around regulation seed, oxygen, temperature and regulation shape of the seed, size
Purpose, it is achieved breeding standardization.The market demand of breeding coating materials is huge, and prospect is the most wide.Therefore
How providing a kind of high germination rate and disease-resistant corn seed processing method is that those skilled in the art urgently solve
Technical problem certainly.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of high germination rate and disease-resistant corn seed process side
Method.In order to realize the purpose of the present invention, intend adopting the following technical scheme that
One aspect of the present invention relates to a kind of corn seed processing method, it is characterised in that fresh dry maize seed
Son uses corn seed preservative agent to spray, and corn seed uses Semen Maydis inorganic agent to process before the planting.
In a preferred embodiment of the present invention, described corn seed preservative agent includes propylene glycol and gathers
Lactic acid.
In a preferred embodiment of the present invention, it is characterised in that described corn seed preservative agent is each
Component is as follows according to weight portion composition: propylene glycol 2 parts, polylactic acid 3 parts, 95 parts of water；
In a preferred embodiment of the present invention, described corn seed inorganic agent includes PEG and dimension
Raw element C and Diacloden.
In a preferred embodiment of the present invention, the described each component of corn seed inorganic agent is according to weight
Part composition is as follows: PEG-2000 3 parts, vitamin C 2 parts, Diacloden 10 parts, 85 parts of water.
In a preferred embodiment of the present invention, fresh dry corn seed uses the jade of 1% weight
Rice Seed storage agent is sprayed, and that dries is placed in warehouse preservation, and the holding time is 1 to 3 months.
In a preferred embodiment of the present invention, the corn seed through preserving uses jade before the planting
Rice seed treatment soaks 10 minutes, then uses conventional method breeding.
The present invention is with corn seed preservative agent and corn seed inorganic agent seed treatment, and both are the most collaborative, for
Seed provides omnibearing protection, has the feature efficient, safety, environment compatibility are good, can promote simultaneously
Seed germination, hence it is evident that improve germination percentage.This product has non-stimulated abnormal smells from the patient, soluble, avirulence, nothing are dirty
The features such as dye.
Detailed description of the invention
If not specified, that technological means used in embodiment is well known to those skilled in the art routine
Means.
Embodiment 1:
Preparation corn seed preservative agent, it is characterised in that each component is as follows according to weight portion composition: propylene glycol
2 parts, polylactic acid 3 parts, 95 parts of water；
Preparation corn seed inorganic agent, it is characterised in that each component is as follows according to weight portion composition:
PEG-2000 3 parts, vitamin C 2 parts, Diacloden 10 parts, 85 parts of water.
Fresh dry corn seed uses the corn seed preservative agent of 1% weight to spray, and that dries is placed on
Preserving in warehouse, the holding time is 1 month and 3 months.
Corn seed through preserving uses corn seed inorganic agent immersion 10 minutes before the planting, then
Using conventional method breeding, add up germination percentage, emergence rate, statistical result is as shown in the table:
| Processing mode | Germination percentage | Emergence rate |
| Preservative agent processes and preserves the process of 1 month+inorganic agent | 96.1% | 98.6% |
| Preservative agent processes and preserves the process of 3 months+inorganic agent | 96.1% | 98.5% |
| Untreated | 83.2% | 93.3% |
After the present invention is processed by corn seed preservative agent, the length of holding time is for germination percentage and emerges
Rate does not has substantial effect, additionally, the present invention with corn seed preservative agent and corn seed inorganic agent seed at
Reason, both are the most collaborative, provide omnibearing protection for seed, have efficient, safety, environment compatibility
Good feature, can promote seed germination simultaneously, hence it is evident that improve germination percentage.This product have non-stimulated abnormal smells from the patient,
Soluble, avirulence, the feature such as pollution-free.
The above is the preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, on the premise of without departing from principle of the present invention, it is also possible to make some improvements and modifications,
These improvements and modifications also should be regarded as protection scope of the present invention.
Claims (7)
1. a corn seed processing method, it is characterised in that fresh dry corn seed uses corn seed preservative agent to spray, and corn seed uses Semen Maydis inorganic agent to process before the planting.
Corn seed processing method the most according to claim 1, described corn seed preservative agent includes propylene glycol and polylactic acid.
Corn seed processing method the most according to claim 2, it is characterised in that the described each component of corn seed preservative agent is as follows according to weight portion composition: propylene glycol 2 parts, polylactic acid 3 parts, 95 parts of water.
4., according to the corn seed processing method described in claim 1-3 any one, described corn seed inorganic agent includes PEG and vitamin C and Diacloden.
Corn seed processing method the most according to claim 4, the described each component of corn seed inorganic agent is as follows according to weight portion composition: PEG-20003 part, Catergen part, Diacloden 10 parts, 85 parts of water.
6., according to the corn seed processing method described in claim 4 or 5 any one, fresh dry corn seed uses the corn seed preservative agent of 1% weight to spray, and that dries is placed in warehouse preservation, and the holding time is 1 to 3 months.
Corn seed processing method the most according to claim 6, the corn seed through preserving uses corn seed inorganic agent to soak before the planting 10 minutes, then uses conventional method breeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510882828.9A CN105830577A (en) | 2015-12-04 | 2015-12-04 | High-germination capacity disease-resistant corn seed treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510882828.9A CN105830577A (en) | 2015-12-04 | 2015-12-04 | High-germination capacity disease-resistant corn seed treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105830577A true CN105830577A (en) | 2016-08-10 |
Family
ID=56580884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510882828.9A Pending CN105830577A (en) | 2015-12-04 | 2015-12-04 | High-germination capacity disease-resistant corn seed treatment method |
Country Status (1)
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| CN (1) | CN105830577A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385871A (en) * | 2016-11-28 | 2017-02-15 | 安徽华安种业有限责任公司 | Pregermination method for corn seeds |
| CN109392351A (en) * | 2018-10-17 | 2019-03-01 | 天津大学 | A kind of method that low concentration cadmium improves corn germination rate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1922995A (en) * | 2005-08-31 | 2007-03-07 | 青岛海联植物科技研究所 | Technique of improving maize cold resistant and moisture proof character by using cryoprotectant |
| CN101743792A (en) * | 2008-12-12 | 2010-06-23 | 上海市农科院蔬菜种苗开发经营部 | Method for processing ultra-sweet corn seeds |
| CN102047785A (en) * | 2009-10-30 | 2011-05-11 | 成都市龙泉驿龙东桃片厂 | Method for storing corn seeds |
-
2015
- 2015-12-04 CN CN201510882828.9A patent/CN105830577A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1922995A (en) * | 2005-08-31 | 2007-03-07 | 青岛海联植物科技研究所 | Technique of improving maize cold resistant and moisture proof character by using cryoprotectant |
| CN101743792A (en) * | 2008-12-12 | 2010-06-23 | 上海市农科院蔬菜种苗开发经营部 | Method for processing ultra-sweet corn seeds |
| CN102047785A (en) * | 2009-10-30 | 2011-05-11 | 成都市龙泉驿龙东桃片厂 | Method for storing corn seeds |
Non-Patent Citations (1)
| Title |
|---|
| 李振轮 等: "外源维生素浸种对甜玉米种子萌发和幼苗生长的影响", 《西北农林科技大学学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385871A (en) * | 2016-11-28 | 2017-02-15 | 安徽华安种业有限责任公司 | Pregermination method for corn seeds |
| CN109392351A (en) * | 2018-10-17 | 2019-03-01 | 天津大学 | A kind of method that low concentration cadmium improves corn germination rate |
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Application publication date: 20160810 |