CN102845436A - Bactericide composition containing fluoro-ether bacterium amide and dimethomorph - Google Patents
Bactericide composition containing fluoro-ether bacterium amide and dimethomorph Download PDFInfo
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- CN102845436A CN102845436A CN2012103535235A CN201210353523A CN102845436A CN 102845436 A CN102845436 A CN 102845436A CN 2012103535235 A CN2012103535235 A CN 2012103535235A CN 201210353523 A CN201210353523 A CN 201210353523A CN 102845436 A CN102845436 A CN 102845436A
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- dimethomorph
- acid amides
- ether bacterium
- bacterium acid
- fluorine
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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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/50—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids the nitrogen atom being doubly bound to the carbon skeleton
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
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- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a bactericide composition containing fluoro-ether bacterium amide and dimethomorph. The composition consists of active ingredients and accessories, wherein the active ingredients are fluoro-ether bacterium amide and dimethomorph that are in a weight ratio of 1:4-4:1, and the total content of the active ingredients is 10-60%. The composition provided in the invention is special for prevention and control of cucumber downy mildew, tomato early blight, tomato late blight, pepper phytophthora blight, potato late blight, grape downy mildew and a variety of oomycete diseases of grapes.
Description
Technical field
The present invention relates to agricultural chemicals, is the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides and dimethomorph.
Background technology
Fluorine ether bacterium acid amides is a kind of amide-type wide-spectrum bactericide, and Oomycete fungi germ is had very high biologically active, has preferably protection and therapeutic action.Fluorine ether bacterium acid amides has stronger interior absorption, can absorb by cauline leaf, is conducted to upper direction by the plant bottom, distributes to whole strain crop along the plant xylem.The applicant studies discovery, this bactericide and known bactericide compounded, preferably synergy is arranged, the applicant further studies discovery, dimethomorph also is a kind of Oomycete fungi bactericide of killing, its effect is the formation that destroys cell envelope, stages to oomycetes history of life all has effect, excellent at the formation stages of sporangiophore and egg spore is responsive, under extremely low concentration, can be suppressed, with fluorine ether bacterium acid amides and dimethomorph is composite can be prevented and treated significantly the synergistic effect of disease.
Summary of the invention
The objective of the invention is, the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides and dimethomorph is provided, and it is exclusively used in the multiple oomycetes disease of control cucumber downy mildew, early blight of tomato, tomato late blight, capsicum epidemic disease, potato late blight and downy mildew of garpe and grape.
The present invention for achieving the above object, be achieved through the following technical solutions: the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides and dimethomorph, formed by active ingredient and auxiliary material, active ingredient is fluorine ether bacterium acid amides and dimethomorph, the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:4-4:1, and the total content of active ingredient is 10-60%.
The microbicide compositions of described a kind of fluorine-containing ether bacterium acid amides and dimethomorph, the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:3-3:1, and the total content of active ingredient is 20%-50%, and surplus is auxiliary material.
The microbicide compositions of described a kind of fluorine-containing ether bacterium acid amides and dimethomorph, the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:1, and the total content of active ingredient is 50%, and surplus is auxiliary material.
The microbicide compositions of described a kind of fluorine-containing ether bacterium acid amides and dimethomorph, described auxiliary material be white carbon, diatomite, lauryl sodium sulfate, pull open powder, sodium lignin sulfonate.
The microbicide compositions of described a kind of fluorine-containing ether bacterium acid amides and dimethomorph, the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:4-4:1, the total content of active ingredient is 10%-60%, and auxiliary material is filler 20%-60%, wetting agent 5%-15%, dispersant 5%-15%.
The microbicide compositions of described a kind of fluorine-containing ether bacterium acid amides and dimethomorph, pulls open powder 3% and sodium lignin sulfonate 5% at fluorine ether bacterium acid amides 25%, dimethomorph 25%, white carbon 15%, diatomite 23%, lauryl sodium sulfate 4%.
The microbicide compositions of described a kind of fluorine-containing ether bacterium acid amides and dimethomorph, pulls open powder 3% and sodium lignin sulfonate 3% at fluorine ether bacterium acid amides 10%, dimethomorph 40%, white carbon 20%, diatomite 20%, lauryl sodium sulfate 4%.
Composition of the present invention is exclusively used in the multiple oomycetes disease of preventing and treating cucumber downy mildew, early blight of tomato, tomato late blight, capsicum epidemic disease, potato late blight and downy mildew of garpe and grape.Its control efficiency is better than the single effect of fluorine ether bacterium acid amides and dimethomorph.Because dimethomorph has interior suction bactericidal activity, and fluorine ether bacterium acid amides can absorb by cauline leaf, distribute to whole strain crop along the plant xylem, therefore, fluorine ether bacterium acid amides and dimethomorph are composite in specific ratio range, can make that absorption combines in two kinds, for control cucumber downy mildew, early blight of tomato, tomato late blight, capsicum epidemic disease, potato late blight, downy mildew of garpe etc. significant synergistic effect is arranged, multiple fungal disease to vegetables and grape has preferably bactericidal action, and can delay pathogen to the pesticide resistance of fluorine ether bacterium acid amides medicament.
Present composition field experiment is the result show: to the preferably control efficiency that has of the multiple oomycetes disease of cucumber downy mildew, early blight of tomato, tomato late blight, capsicum epidemic disease, potato late blight and downy mildew of garpe and grape, its effect improves about 20% than single use dimethomorph.
The effect of table 1 fluorine ether bacterium acid amides and dimethomorph composition field control cucumber downy mildew
* data are added up through duncan's new multiple range method in the table, contain same letter person not remarkable for difference.
The effect of table 2 fluorine ether bacterium acid amides and dimethomorph composition field control capsicum epidemic disease
* data are added up through duncan's new multiple range method in the table, contain same letter person not remarkable for difference.
The effect of table 3 fluorine ether bacterium acid amides and dimethomorph composition field control potato late blight
* data are added up through duncan's new multiple range method in the table, contain same letter person not remarkable for difference.
The effect of table 4 fluorine ether bacterium acid amides and dimethomorph composition field control downy mildew of garpe
* data are added up through duncan's new multiple range method in the table, contain same letter person not remarkable for difference.
50% fluorine ether bacterium acid amides wetting powder of the present invention's processing take fluorine ether bacterium acid amides and dimethomorph as active ingredient, 50% dimethomorph wetting powder, 50% fluorine ether bacterium acid amides+dimethomorph, wetting powder and 50% fluorine ether bacterium acid amides+dimethomorph, wetting powder, two single doses are compared with two composite preparations, composition is under the working concentration of 4000 times of dilutions, the field control cucumber downy mildew, early blight of tomato, tomato late blight, capsicum epidemic disease, the effect of potato late blight and downy mildew of garpe is all significantly diluted 2000 times preventive effect greater than dimethomorph, and with 4000 times of processing of alone 50% fluorine ether bacterium acid amides wetting powder without significant difference, show that fluorine ether bacterium acid amides and dimethomorph composition are more suitable for the field control cucumber downy mildew, early blight of tomato, tomato late blight, capsicum epidemic disease, potato late blight and downy mildew of garpe, and can doublely control other disease, also can delay pathogen to the pesticide resistance of fluorine ether bacterium acid amides.
The present invention also provides a kind of method of using above-mentioned composition pesticide control cucumber downy mildew, early blight of tomato, tomato late blight, capsicum epidemic disease, potato late blight and downy mildew of garpe and various plants fungal disease.
The present invention can use the auxiliary materials such as wetting agent, filler to be processed into suspending agent, water dispersible granules and wetting powder by known method.
Embodiment
The microbicide compositions of a kind of fluorine-containing ether bacterium acid amides of the present invention and dimethomorph, formed by active ingredient and auxiliary material, active ingredient is fluorine ether bacterium acid amides and dimethomorph, and the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:4-4:1, and the total content of active ingredient is 10-60%.
The microbicide compositions of a kind of fluorine-containing ether bacterium acid amides of the present invention and dimethomorph, the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:3-2:1, and the total content of active ingredient is 20%-50%, and its surplus is auxiliary agent and auxiliary material.
The microbicide compositions of a kind of fluorine-containing ether bacterium acid amides of the present invention and dimethomorph, the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:1, and the total content of active ingredient is 50%, and surplus is auxiliary material.
The microbicide compositions of a kind of fluorine-containing ether bacterium acid amides of the present invention and dimethomorph, described auxiliary material be white carbon, diatomite, lauryl sodium sulfate, pull open powder, sodium lignin sulfonate.
The microbicide compositions of a kind of fluorine-containing ether bacterium acid amides of the present invention and dimethomorph, the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:4-4:1, the total content of active ingredient is 105-60%, and auxiliary material is filler 20%-60%, wetting agent 5%-15%, dispersant 5%-15%.
Percentage of the present invention is weight percentage, and composition of the present invention has following multiple combination mode:
Embodiment:
1, fluorine ether bacterium acid amides 30%, dimethomorph 30%, white carbon 20%, lauryl sodium sulfate 10% and sodium lignin sulfonate 10%.
2, fluorine ether bacterium acid amides 10%, dimethomorph 40%, white carbon 40%, lauryl sodium sulfate 5% and sodium lignin sulfonate 5%.
3, fluorine ether bacterium acid amides 40%, dimethomorph 10%, white carbon 21%, diatomite 19%, lauryl sodium sulfate 5% and sodium lignin sulfonate 5%.
4, fluorine ether bacterium acid amides 10%, dimethomorph 30%, white carbon 20%, diatomite 25%, lauryl sodium sulfate 5% and sodium lignin sulfonate 10%.
5, fluorine ether bacterium acid amides 30%, dimethomorph 10%, white carbon 15%, diatomite 23%, lauryl sodium sulfate 5%, pull open powder 5% and sodium lignin sulfonate 12%.
6, fluorine ether bacterium acid amides 5%, dimethomorph 5%, white carbon 60%, lauryl sodium sulfate 10%, pull open powder 5% and sodium lignin sulfonate 15%.
7, fluorine ether bacterium acid amides 15%, dimethomorph 5%, white carbon 10%, diatomite 40%, lauryl sodium sulfate 15% and sodium lignin sulfonate 15%.
8, fluorine ether bacterium acid amides 25%, dimethomorph 25%, white carbon 15%, diatomite 23%, lauryl sodium sulfate 4%, pull open powder 3% and sodium lignin sulfonate 5%.
9, fluorine ether bacterium acid amides 10%, dimethomorph 40%, white carbon 20%, diatomite 20%, lauryl sodium sulfate 4%, pull open powder 3% and sodium lignin sulfonate 3%.
The preparation method of composition of the present invention gets respectively fluorine ether bacterium acid amides, dimethomorph, white carbon by weight or/and diatomite, lauryl sodium sulfate or/and pull open powder and sodium lignin sulfonate mixes after pulverizing, are made wetting powder.
Claims (7)
1. the microbicide compositions of a fluorine-containing ether bacterium acid amides and dimethomorph, it is characterized in that: formed by active ingredient and auxiliary material, active ingredient is fluorine ether bacterium acid amides and dimethomorph, and the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:4-4:1, and the total content of active ingredient is 10-60%.
2. the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides according to claim 1 and dimethomorph, it is characterized in that: the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:3-3:1, and the total content of active ingredient is 20%-50%, and surplus is auxiliary material.
3. the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides according to claim 1 and dimethomorph, it is characterized in that: the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:1, and the total content of active ingredient is 50%, and surplus is auxiliary material.
4. the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides according to claim 1 and dimethomorph is characterized in that: described auxiliary material is white carbon, diatomite, lauryl sodium sulfate, pull open powder, sodium lignin sulfonate.
5. the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides according to claim 1 and dimethomorph, it is characterized in that: the weight ratio of fluorine ether bacterium acid amides and dimethomorph is 1:4-4:1, the total content of active ingredient is 10%-60%, and auxiliary material is filler 20%-60%, wetting agent 5%-15%, dispersant 5%-15%.
6. according to claim 1, the microbicide compositions of 2 or 3 each described a kind of fluorine-containing ether bacterium acid amides and dimethomorph, it is characterized in that: fluorine ether bacterium acid amides 25%, dimethomorph 25%, white carbon 15%, diatomite 23%, lauryl sodium sulfate 4%, pull open powder 3% and sodium lignin sulfonate 5%.
7. the microbicide compositions of a kind of fluorine-containing ether bacterium acid amides according to claim 1 and dimethomorph is characterized in that: fluorine ether bacterium acid amides 10%, dimethomorph 40%, white carbon 20%, diatomite 20%, lauryl sodium sulfate 4%, pull open powder 3% and sodium lignin sulfonate 3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012103535235A CN102845436A (en) | 2012-09-19 | 2012-09-21 | Bactericide composition containing fluoro-ether bacterium amide and dimethomorph |
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| CN201210348780.X | 2012-09-19 | ||
| CN201210348780 | 2012-09-19 | ||
| CN2012103535235A CN102845436A (en) | 2012-09-19 | 2012-09-21 | Bactericide composition containing fluoro-ether bacterium amide and dimethomorph |
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| WO (1) | WO2014043909A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104412998A (en) * | 2013-09-02 | 2015-03-18 | 张通 | Efficient antibacterial composition containing fluoride ether bacteria amide |
| CN104413031A (en) * | 2013-09-02 | 2015-03-18 | 张通 | Compound pesticide composition containing fluoride ether bacteria amide |
| CN104413047A (en) * | 2013-09-03 | 2015-03-18 | 张通 | Pesticide composition containing fluoride ether bacterium amide and triazoles |
| CN105901002A (en) * | 2016-05-26 | 2016-08-31 | 南京华洲药业有限公司 | Sterilization composition containing fluoride ether bacteria amide and dimethomorph and application thereof |
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| CN101647448A (en) * | 2009-07-06 | 2010-02-17 | 东莞市瑞德丰生物科技有限公司 | Synergistic sterilizing composition containing kresoxim-methyl |
| CN102210311A (en) * | 2010-04-02 | 2011-10-12 | 青岛海利尔药业有限公司 | Sterilizing composition containing Kresoximmethyl and dimethomorph |
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2012
- 2012-09-21 CN CN2012103535235A patent/CN102845436A/en active Pending
- 2012-09-24 WO PCT/CN2012/081822 patent/WO2014043909A1/en active Application Filing
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| CN102086173A (en) * | 2010-09-07 | 2011-06-08 | 唐剑峰 | Tetrafluorophenoxy nicotinamide compound as well as preparation method and application thereof for sterilizing |
| CN102754650A (en) * | 2012-07-24 | 2012-10-31 | 山东省联合农药工业有限公司 | Desflurane bacteria amide compound bactericide |
Non-Patent Citations (1)
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| 黄青春等: "烯酰吗啉(DMM)的特性及其作用机制", 《农药科学与管理》, vol. 21, no. 5, 31 December 2000 (2000-12-31), pages 28 - 31 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104412998A (en) * | 2013-09-02 | 2015-03-18 | 张通 | Efficient antibacterial composition containing fluoride ether bacteria amide |
| CN104413031A (en) * | 2013-09-02 | 2015-03-18 | 张通 | Compound pesticide composition containing fluoride ether bacteria amide |
| CN104412998B (en) * | 2013-09-02 | 2018-08-03 | 张通 | A kind of efficient bactericidal composite of fluorine-containing ether bacterium amide |
| CN104413031B (en) * | 2013-09-02 | 2018-08-03 | 张通 | A kind of compound pesticide composition of fluorine-containing ether bacterium amide |
| CN104413047A (en) * | 2013-09-03 | 2015-03-18 | 张通 | Pesticide composition containing fluoride ether bacterium amide and triazoles |
| CN105901002A (en) * | 2016-05-26 | 2016-08-31 | 南京华洲药业有限公司 | Sterilization composition containing fluoride ether bacteria amide and dimethomorph and application thereof |
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| Publication number | Publication date |
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| WO2014043909A1 (en) | 2014-03-27 |
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