CN106962339A - A kind of composition and application process that pineapple black rot is treated based on guaiacol - Google Patents
A kind of composition and application process that pineapple black rot is treated based on guaiacol Download PDFInfo
- Publication number
- CN106962339A CN106962339A CN201710235416.5A CN201710235416A CN106962339A CN 106962339 A CN106962339 A CN 106962339A CN 201710235416 A CN201710235416 A CN 201710235416A CN 106962339 A CN106962339 A CN 106962339A
- Authority
- CN
- China
- Prior art keywords
- guaiacol
- composition
- black rot
- imazalil
- pineapple
- 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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Classifications
-
- 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
Abstract
The invention discloses a kind of composition and application process that pineapple black rot is treated based on guaiacol, guaiacol is applied to agriculture field, composition is made by a certain percentage with imazalil, for treating pineapple black rot, guaiacol new application is developed, pineapple black rot 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 present invention relates to pesticide field, more particularly to application and administration side of the guaiacol mixture in preventing and treating pineapple black rot
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 especially application in terms of pineapple black rot 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 imazalil system
Into composition, phase composition includes guaiacol and imazalil, and the mass ratio of the guaiacol and imazalil is 1/10-10.
Preferably, the guaiacol and imazalil ratio are 1/5-2.
Preferably, wherein Determination of Guaiacol is 10%, imazalil content is 20%.
Preferably, also including the one or more in dispersant, sticker, bleeding agent, emulsifying agent, preservative, antifreezing agent.
Preferably, the imazalil 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 pineapple black rot based on guaiacol；Comprise the following steps：
S1., the imazalil 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 pineapple tree.
Preferably, spray value is 400~600L/ hm in the step S22, atomisation pressure is 0.3~0.8kPa, dispenser
Number of times is 1~3 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 pineapple black rot, can be made into conventional
The formulations of pesticide, it is mashed up in proportion with imazalil, 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 imazalil are made to the composition for the treatment of pineapple black rot, its composition includes guaiacol and imazalil,
The mass ratio of the guaiacol and imazalil is 1/10-10.
More specifically, the guaiacol and imazalil mass ratio are 1/5-2.
More specifically, wherein Determination of Guaiacol is 10%, and imazalil content is 20%.
More specifically, in addition to one kind in dispersant, sticker, bleeding agent, emulsifying agent, preservative, antifreezing agent or
It is a variety of.
More specifically, imazalil 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 pineapple black rot is treated based on guaiacol；Comprise the following steps：
S1., the imazalil 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 pineapple tree.
More specifically, spray value is 400~600L/ hm in the step S22, atomisation pressure is 0.3~0.8kPa,
Spraying times are 1~3 time.
Embodiment two
Guaiacol, imazalil 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 pineapple black rot pathogenic bacteria mycelial growth, record
And relatively more each drug concentration suppresses the bacteriostasis rate of pineapple black rot pathogenic bacteria mycelial growth.
Result of the test shows that imazalil has preferable bacteriostatic activity to the mycelial growth of pineapple black rot pathogenic bacteria, and
Guaiacol is relatively low to the bacteriostatic activity of pineapple black rot pathogenic bacteria.Imazalil shows to the bacteriostatic activity of pineapple black rot pathogenic bacteria
Write the bacteriostatic activity higher than guaiacol.
With probit analysis, calculate imazalil, guaiacol and its mixture and suppress the life of pineapple black rot pathogenic bacteria mycelia
Long toxicity regression formula.Result of calculation shows that imazalil has to the mycelial growth of pineapple black rot pathogenic bacteria preferably to be suppressed to live
Property, guaiacol is substantially less than imazalil to the inhibitory activity of pineapple black rot 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 imazalil and guaiaci lignum
Phenol is with 1: 10,1: 5,1:During 3 mixture, the CTC values of its mixture are less than 80, illustrate that its mixture imazalil is mixed by 1: 10 with guaiacol
The bacteriostatic activity of pairing pineapple black rot pathogenic bacteria shows as antagonism；When imazalil and guaiacol are with 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 2:1 is highest, illustrates imazalil with guaiacol by these
Ratio mixture shows as synergistic effect to the bacteriostatic activity of pineapple black rot pathogenic bacteria；When imazalil and guaiacol are mixed with 10: 1
Timing, the CTC values of its mixture are more than 80 and less than 120, illustrate that imazalil and guaiacol are black to pineapple in 10: 1 ratio mixtures
The bacteriostatic activity of maize ear rot pathogenic bacteria shows as summation action, therefore, configuration guaiacol imazalil treatment pineapple black rot
Both composition imazalil and guaiacol ratio are 1: 5,1:3、1:2nd, choose among 1: 1,2: 1, bactericidal activity is higher, wherein
With 2:1 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 pineapple black rot is treated based on guaiacol, it is characterised in that：Including guaiacol and imazalil,
The mass ratio of the guaiacol and imazalil is 1/10-10.
2. the composition as claimed in claim 1 that pineapple black rot is treated based on guaiacol, it is characterised in that：It is described more to create
Wooden phenol and imazalil ratio is 1/5-2.
3. the composition as claimed in claim 2 that pineapple black rot is treated based on guaiacol, it is characterised in that：Wherein more create
Wooden phenol content is 10%, and imazalil content is 20%.
4. the composition as claimed in claim 3 that pineapple black rot 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 pineapple black rot is treated based on guaiacol, it is characterised in that：The suppression is mould
Azoles and guaiacol mixture are processed into one kind in suspending agent, aqua, soluble liquid.
6. the composition as claimed in claim 5 that pineapple black rot 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 pineapple black rot is treated based on guaiacol；Including
Following steps：
S1., the imazalil 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 pineapple tree.
8. a kind of application process of the composition as claimed in claim 7 that pineapple black rot is treated based on guaiacol；It is described
Atomisation pressure is 0.3~0.8kPa in step S2, and spraying times are 1~3 time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235416.5A CN106962339A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that pineapple black rot is treated based on guaiacol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235416.5A CN106962339A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that pineapple black rot is treated based on guaiacol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106962339A true CN106962339A (en) | 2017-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710235416.5A Withdrawn CN106962339A (en) | 2017-04-12 | 2017-04-12 | A kind of composition and application process that pineapple black rot is treated based on guaiacol |
Country Status (1)
| Country | Link |
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| CN (1) | CN106962339A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103125517A (en) * | 2013-02-21 | 2013-06-05 | 中农立华生物科技股份有限公司 | Bactericidal composition with synergetic effect, and preparation thereof |
| 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 |
-
2017
- 2017-04-12 CN CN201710235416.5A patent/CN106962339A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103125517A (en) * | 2013-02-21 | 2013-06-05 | 中农立华生物科技股份有限公司 | Bactericidal composition with synergetic effect, and preparation thereof |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| 李家庆: "《果蔬保鲜手册》", 28 February 2003, 中国轻工业出版社 * |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170721 |