CN106942211A - A kind of composition and application process that downy mildew of garpe is treated based on guaiacol - Google Patents
A kind of composition and application process that downy mildew of garpe is treated based on guaiacol Download PDFInfo
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- CN106942211A CN106942211A CN201710235364.1A CN201710235364A CN106942211A CN 106942211 A CN106942211 A CN 106942211A CN 201710235364 A CN201710235364 A CN 201710235364A CN 106942211 A CN106942211 A CN 106942211A
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- CN
- China
- Prior art keywords
- guaiacol
- garpe
- downy mildew
- composition
- cyazofamid
- 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.)
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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
- A01N25/24—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 ingredients to enhance the sticking of the active ingredients
-
- 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
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
- A01N31/16—Oxygen or sulfur directly attached to an aromatic ring system with two or more oxygen or sulfur atoms directly attached to the same aromatic ring system
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/50—1,3-Diazoles; Hydrogenated 1,3-diazoles
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of composition and application process that downy mildew of garpe is treated based on guaiacol, guaiacol is applied to agriculture field, composition is made by a certain percentage with cyazofamid, for treating downy mildew of garpe, guaiacol new application is developed, downy mildew of garpe can effectively be treated, the resistance against diseases of crop is improved, and it is compared with other existing agricultural chemicals single doses, and prevention effect is more preferable, production cost is relatively low, is worthy to be popularized.
Description
Technical field
The application of downy mildew of garpe and administration side are being prevented and treated the present invention relates to pesticide field, more particularly to guaiacol mixture
Method.
Background technology
Guaiacol is a kind of white or slightly yellow crystallization or colourless to pale yellow transparent oily liquids, there is special aroma
Taste, scientific name guaiacol, glycerin ether, guaiacol glycerol ether, adjacent hydroxyl glycerin ether etc., guaiaci lignum is present in nature
It is a kind of important fine-chemical intermediate in resin, pine tar and hardwood empyreumatic oil, is widely used in medicine, spices and dyestuff
Synthesis, rarely have the document and technology for using it for other field in existing production and living.
The content of the invention
The present invention develops guaiacol in agriculture field, the application especially in terms of downy mildew of garpe is prevented and treated, and
There is provided its application process, blank of the guaiacol in the field purposes has been filled up, it is of the invention by guaiacol and cyazofamid system
Into composition, phase composition includes guaiacol and cyazofamid, and the mass ratio of the guaiacol and cyazofamid is 1/10-10.
Preferably, the guaiacol and cyazofamid ratio are 1/5-5.
Preferably, wherein Determination of Guaiacol is 50%, cyazofamid content is 10%.
Preferably, also including the one or more in dispersant, sticker, bleeding agent, emulsifying agent, antifreezing agent, preservative.
Preferably, the cyazofamid and guaiacol mixture are processed into one kind in suspending agent, aqua, soluble liquid.
Preferably, the suspending agent includes sodium alginate 0.1%-25%, anion surfactant；The anion table
Face activating agent includes lignosulfonates 0.1%-25%.
Preferably, treating the application process of the composition of downy mildew of garpe based on guaiacol；Comprise the following steps：
S1., the cyazofamid and guaiacol mixture are processed into one kind in suspending agent, aqua, soluble liquid；
S2. dispenser, takes the guaiacol decoction that step S1 is configured to carry out spray pesticide to grape.
Preferably, spray value is 400~800L/ hm in the step S22, atomisation pressure is 0.3~0.8kPa, dispenser
Number of times is 1~2 time.
The guaiacol decoction mechanism of action：
（1）Suppress RNA reverse transcriptase RTASE activity, prevent virion from synthesizing；
（2）Absorption of the virion on cell is prevented, virus is reduced and contaminates probability；
(3) oxidation resistance in enhancing plant, reduces injury of the virus dip-dye to plant；
(4) resistance against diseases of plant is improved.
The present invention develops guaiacol in preventive and therapeutic effect of the agriculture field particularly with downy mildew of garpe, can be made into conventional
The formulations of pesticide, it is mashed up in proportion with cyazofamid, prevention effect more more preferable than single dose is reached, while adding chitosan and other auxiliary agents
Make the increase of guaiacol decoction viscosity, can preferably be attached to crop surface, beneficial to drug absorption, meanwhile, chitosan also has one
Fixed auxiliary is antibacterial, the effect of desinsection, and moderate cost, is worthy to be popularized.
Embodiment
Embodiment one
Guaiacol and cyazofamid are made to the composition for the treatment of downy mildew of garpe, its composition includes guaiacol and cyazofamid,
The mass ratio of the guaiacol and cyazofamid is 1/10-10.
More specifically, the guaiacol and cyazofamid mass ratio are 1/5-5.
More specifically, wherein Determination of Guaiacol is 50%, and cyazofamid content is 10%.
More specifically, also including one kind in dispersant, sticker, bleeding agent, emulsifying agent, antifreezing agent, preservative or
It is a variety of.
More specifically, cyazofamid and the guaiacol mixture is processed into one in suspending agent, aqua, soluble liquid
Kind.
More specifically, the suspending agent includes sodium alginate 0.1%-25%, anion surfactant；It is described it is cloudy from
Sub- surfactant includes lignosulfonates 0.1%-25%.
More specifically, the application process of the composition of downy mildew of garpe is treated based on guaiacol；Comprise the following steps：
S1., the cyazofamid and guaiacol mixture are processed into one kind in suspending agent, aqua, soluble liquid；
S2. dispenser, takes the guaiacol decoction that step S1 is configured to carry out spray pesticide to grape.
More specifically, spray value is 400~800L/ hm in the step S22, atomisation pressure is 0.3~0.8kPa,
Spraying times are 1~2 time.
Embodiment two
Guaiacol, cyazofamid single dose are determined using Plating, and two kinds of single doses press 1: 10,1: 5,1:3、1:2、1∶1、2∶1、
9 kinds of mixture samples of 3: 1,5: 1,10: 1 ratio composition are to the Antibacterial Activity of downy mildew of garpe pathogenic bacteria mycelial growth, record
And relatively more each drug concentration suppresses the bacteriostasis rate of downy mildew of garpe pathogenic bacteria mycelial growth.
Result of the test shows that cyazofamid has preferable bacteriostatic activity to the mycelial growth of downy mildew of garpe pathogenic bacteria, and
Guaiacol is relatively low to the bacteriostatic activity of downy mildew of garpe pathogenic bacteria.Cyazofamid shows to the bacteriostatic activity of downy mildew of garpe pathogenic bacteria
Write the bacteriostatic activity higher than guaiacol.
With probit analysis, calculate cyazofamid, guaiacol and its mixture and suppress the life of downy mildew of garpe pathogenic bacteria mycelia
Long toxicity regression formula.Result of calculation shows that cyazofamid to have preferably suppress to the mycelial growth of downy mildew of garpe pathogenic bacteria lives
Property, guaiacol is substantially less than cyazofamid to the inhibitory activity of downy mildew of garpe pathogenic bacteria mycelial growth.
With the EC of each mixture50Value is calculated the co-toxicity coefficient of mixture by the abundant methods of Sun Yun, is as a result shown, when cyazofamid and guaiaci lignum
When phenol is with 1: 10 mixture, the CTC values of its mixture are less than 80, illustrate its mixture cyazofamid and guaiacol by 1: 10 mixture to grape
The bacteriostatic activity of downy mildew pathogenic bacteria shows as antagonism；When cyazofamid and guaiacol are with 1: 5,1:3、1:2、1∶1、2∶1、
3:1、5:During 1 mixture, the CTC values of its mixture are all higher than 120, and with 5:1 is highest, illustrates cyazofamid with guaiacol by these
Ratio mixture shows as synergistic effect to the bacteriostatic activity of downy mildew of garpe pathogenic bacteria；When cyazofamid and guaiacol are mixed with 10: 1
Timing, the CTC values of its mixture are more than 80 and less than 120, illustrate cyazofamid and guaiacol in 10: 1 ratio mixtures to oenin
The bacteriostatic activity of mildew pathogenic bacteria shows as summation action, therefore, configuration guaiacol cyazofamid treatment downy mildew of garpe
Both composition cyazofamid and guaiacol ratio are 1: 5,1:3、1:2、1∶1、2∶1、3:1、5:Chosen among 1, bactericidal activity
It is higher, wherein with 5:1 is optimum proportioning.
Preferred embodiments of the present invention are these are only, therefore the scope that the present invention is implemented can not be limited according to this, i.e., according to the present invention
Equivalence changes and decoration that description is made, should all belong in the range of present invention covering.
Claims (8)
1. a kind of composition that downy mildew of garpe is treated based on guaiacol, it is characterised in that：Including guaiacol and cyazofamid,
The mass ratio of the guaiacol and cyazofamid is 1/10-10.
2. the composition as claimed in claim 1 that downy mildew of garpe is treated based on guaiacol, it is characterised in that：It is described more to create
Wooden phenol and cyazofamid ratio is 1/5-5.
3. the composition as claimed in claim 2 that downy mildew of garpe is treated based on guaiacol, it is characterised in that：Wherein more create
Wooden phenol content is 50%, and cyazofamid content is 10%.
4. the composition as claimed in claim 3 that downy mildew of garpe is treated based on guaiacol, it is characterised in that：Also include dividing
One or more in powder, sticker, bleeding agent, emulsifying agent, antifreezing agent, preservative.
5. the composition as claimed in claim 4 that downy mildew of garpe is treated based on guaiacol, it is characterised in that：The cyanogen frost
Azoles and guaiacol mixture are processed into one kind in suspending agent, aqua, soluble liquid.
6. the composition as claimed in claim 5 that downy mildew of garpe is treated based on guaiacol, it is characterised in that：It is described to suspend
Agent includes sodium alginate 0.1%-25%, anion surfactant；The anion surfactant includes lignin sulfonic acid
Salt 0.1%-25%.
7. a kind of application process of the composition as claimed in claim 6 that downy mildew of garpe is treated based on guaiacol；Including
Following steps：
S1., the cyazofamid and guaiacol mixture are processed into one kind in suspending agent, aqua, soluble liquid；
S2. dispenser, takes the guaiacol decoction that step S1 is configured to carry out spray pesticide to grape.
8. a kind of application process of the composition as claimed in claim 7 that downy mildew of garpe is treated based on guaiacol；It is described
Atomisation pressure is 0.3~0.8kPa in step S2, and spraying times are 1~2 time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235364.1A CN106942211A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that downy mildew of garpe is treated based on guaiacol |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235364.1A CN106942211A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that downy mildew of garpe is treated based on guaiacol |
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| Publication Number | Publication Date |
|---|---|
| CN106942211A true CN106942211A (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710235364.1A Withdrawn CN106942211A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that downy mildew of garpe is treated based on guaiacol |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102387705A (en) * | 2009-03-05 | 2012-03-21 | 加特微胶囊股份公司 | Oil dispersions of nAChR-binding neonicotinoids |
| CN103563948A (en) * | 2013-11-19 | 2014-02-12 | 西安北农华农作物保护有限公司 | Bactericidal composition containing cyazofamid |
| CN103918658A (en) * | 2014-04-24 | 2014-07-16 | 深圳诺普信农化股份有限公司 | Compound bactericide composition containing cyazofamid |
| CN104430331A (en) * | 2014-12-09 | 2015-03-25 | 安徽扬子化工有限公司 | application of guaiacol in tomato yellow leaf curl virus disease |
| CN104521957A (en) * | 2014-12-09 | 2015-04-22 | 安徽扬子化工有限公司 | Applications of guaiacol in rice stripe disease |
| CN104521958A (en) * | 2014-12-09 | 2015-04-22 | 安徽扬子化工有限公司 | Application of guaiacol to tobacco mosaic virus |
-
2017
- 2017-04-12 CN CN201710235364.1A patent/CN106942211A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102387705A (en) * | 2009-03-05 | 2012-03-21 | 加特微胶囊股份公司 | Oil dispersions of nAChR-binding neonicotinoids |
| CN103563948A (en) * | 2013-11-19 | 2014-02-12 | 西安北农华农作物保护有限公司 | Bactericidal composition containing cyazofamid |
| CN103918658A (en) * | 2014-04-24 | 2014-07-16 | 深圳诺普信农化股份有限公司 | Compound bactericide composition containing cyazofamid |
| CN104430331A (en) * | 2014-12-09 | 2015-03-25 | 安徽扬子化工有限公司 | application of guaiacol in tomato yellow leaf curl virus disease |
| CN104521957A (en) * | 2014-12-09 | 2015-04-22 | 安徽扬子化工有限公司 | Applications of guaiacol in rice stripe disease |
| CN104521958A (en) * | 2014-12-09 | 2015-04-22 | 安徽扬子化工有限公司 | Application of guaiacol to tobacco mosaic virus |
Non-Patent Citations (1)
| Title |
|---|
| 张玉聚等: "《新型农药安全妙用》", 30 June 2011, 中原农民出版社 * |
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Application publication date: 20170714 |
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| WW01 | Invention patent application withdrawn after publication |