CN106942212A - A kind of composition and application process that grapevine anthracnose is treated based on guaiacol - Google Patents
A kind of composition and application process that grapevine anthracnose is treated based on guaiacol Download PDFInfo
- Publication number
- CN106942212A CN106942212A CN201710235366.0A CN201710235366A CN106942212A CN 106942212 A CN106942212 A CN 106942212A CN 201710235366 A CN201710235366 A CN 201710235366A CN 106942212 A CN106942212 A CN 106942212A
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- CN
- China
- Prior art keywords
- guaiacol
- composition
- difoltan
- grapevine anthracnose
- treated based
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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
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
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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 grapevine anthracnose is treated based on guaiacol, guaiacol is applied to agriculture field, composition is made by a certain percentage with difoltan, for treating grapevine anthracnose, guaiacol new application is developed, grapevine anthracnose 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 grapevine anthracnose 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 grapevine anthracnose 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 difoltan system
Into composition, phase composition includes guaiacol and difoltan, and the mass ratio of the guaiacol and difoltan is 1/10-10.
Preferably, the guaiacol and difoltan ratio are 1/5-5.
Preferably, wherein Determination of Guaiacol is 50%, difoltan content is 10%.
Preferably, also including the one or more in dispersant, sticker, bleeding agent, emulsifying agent, preservative, antifreezing agent.
Preferably, the difoltan 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 grapevine anthracnose based on guaiacol；Comprise the following steps：
S1., the difoltan 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 grapevine anthracnose, can be made into conventional
The formulations of pesticide, it is mashed up in proportion with difoltan, 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 difoltan are made to the composition for the treatment of grapevine anthracnose, its composition includes guaiacol and difoltan,
The mass ratio of the guaiacol and difoltan is 1/10-10.
More specifically, the guaiacol and difoltan mass ratio are 1/5-5.
More specifically, wherein Determination of Guaiacol is 50%, and difoltan content is 10%.
More specifically, also including one kind in dispersant, sticker, bleeding agent, emulsifying agent, preservative, antifreezing agent or
It is a variety of.
More specifically, difoltan 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 grapevine anthracnose is treated based on guaiacol；Comprise the following steps：
S1., the difoltan 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, difoltan 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 grapevine anthracnose pathogenic bacteria mycelial growth, record
And relatively more each drug concentration suppresses the bacteriostasis rate of grapevine anthracnose pathogenic bacteria mycelial growth.
Result of the test shows that difoltan has preferable bacteriostatic activity to the mycelial growth of grapevine anthracnose pathogenic bacteria, and
Guaiacol is relatively low to the bacteriostatic activity of grapevine anthracnose pathogenic bacteria.Difoltan shows to the bacteriostatic activity of grapevine anthracnose pathogenic bacteria
Write the bacteriostatic activity higher than guaiacol.
With probit analysis, calculate difoltan, guaiacol and its mixture and suppress the life of grapevine anthracnose pathogenic bacteria mycelia
Long toxicity regression formula.Result of calculation shows that difoltan to have preferably suppress to the mycelial growth of grapevine anthracnose pathogenic bacteria lives
Property, guaiacol is substantially less than difoltan to the inhibitory activity of grapevine anthracnose 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 difoltan and guaiaci lignum
When phenol is with 1: 10 mixture, the CTC values of its mixture are less than 80, illustrate its mixture difoltan and guaiacol by 1: 10 mixture to grape
The bacteriostatic activity of anthrachose of grape pathogenic bacteria shows as antagonism；When difoltan 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 difoltan with guaiacol by these
Ratio mixture shows as synergistic effect to the bacteriostatic activity of grapevine anthracnose pathogenic bacteria；When difoltan and guaiacol are mixed with 10: 1
Timing, the CTC values of its mixture are more than 80 and less than 120, illustrate difoltan and guaiacol in 10: 1 ratio mixtures to vine black
The bacteriostatic activity of acne disease pathogenic bacteria shows as summation action, therefore, configuration guaiacol difoltan treatment grapevine anthracnose
Both composition difoltan 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 grapevine anthracnose is treated based on guaiacol, it is characterised in that：Including guaiacol and difoltan,
The mass ratio of the guaiacol and difoltan is 1/10-10.
2. the composition as claimed in claim 1 that grapevine anthracnose is treated based on guaiacol, it is characterised in that：It is described more to create
Wooden phenol and difoltan ratio is 1/5-5.
3. the composition as claimed in claim 2 that grapevine anthracnose is treated based on guaiacol, it is characterised in that：Wherein more create
Wooden phenol content is 50%, and difoltan content is 10%.
4. the composition as claimed in claim 3 that grapevine anthracnose is treated based on guaiacol, it is characterised in that：Also include dividing
One or more in powder, sticker, bleeding agent, emulsifying agent, preservative, antifreezing agent.
5. the composition as claimed in claim 4 that grapevine anthracnose is treated based on guaiacol, it is characterised in that：The enemy bacterium
Red and guaiacol mixture is processed into one kind in suspending agent, aqua, soluble liquid.
6. the composition as claimed in claim 5 that grapevine anthracnose 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 grapevine anthracnose is treated based on guaiacol；Including
Following steps：
S1., the difoltan 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 grapevine anthracnose 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.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235366.0A CN106942212A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that grapevine anthracnose is treated based on guaiacol |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235366.0A CN106942212A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that grapevine anthracnose is treated based on guaiacol |
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| Publication Number | Publication Date |
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| CN106942212A true CN106942212A (en) | 2017-07-14 |
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| CN201710235366.0A Withdrawn CN106942212A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that grapevine anthracnose is treated based on guaiacol |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104798798A (en) * | 2014-01-26 | 2015-07-29 | 沈阳化工研究院有限公司 | Binary composition and application thereof |
| CN106102463A (en) * | 2014-02-19 | 2016-11-09 | 科莱恩国际有限公司 | Low foaming agrochemical composition |
-
2017
- 2017-04-12 CN CN201710235366.0A patent/CN106942212A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104798798A (en) * | 2014-01-26 | 2015-07-29 | 沈阳化工研究院有限公司 | Binary composition and application thereof |
| CN106102463A (en) * | 2014-02-19 | 2016-11-09 | 科莱恩国际有限公司 | Low foaming agrochemical composition |
| 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 |
|---|
| 冯建国等: "《果树病虫害防治问答》", 31 January 1996, 河北科学技术出版社 * |
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Application publication date: 20170714 |