CN1163140C - Bactericial composition - Google Patents
Bactericial composition Download PDFInfo
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- CN1163140C CN1163140C CNB001028421A CN00102842A CN1163140C CN 1163140 C CN1163140 C CN 1163140C CN B001028421 A CNB001028421 A CN B001028421A CN 00102842 A CN00102842 A CN 00102842A CN 1163140 C CN1163140 C CN 1163140C
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Abstract
The present invention relates to a fungicide composition which contains at least one systematic and/or contact fungicide and at least one acrylogyl morpholine derivative of a general formula (I).
Description
The present invention relates to contain some acryloyl morpholine derivative with some in the microbicide compositions formed of absorption and/or contact bactericide.
The acryloyl morpholine derivative is a class systemic fungicide, and Peronospora, Phytophthora fungi are had good killing effect.If make composition with absorption in some and/or contact bactericide, their bactericidal effect can have the increase of surprising degree.
The composition of absorption in some, contact and/or soil fungicides and acryloyl morpholine derivative composition has been introduced by cyanamide company in Chinese patent CN1029814C, absorptions, contact and/or soil fungicides comprise Jiameiling, white urea cyanogen, aliette, mancozeb, the spirit of gram bacterium, Grandox fumigant etc. in these.
The present invention proposes interior absorption of other and/or contact bactericide and general formula is
(I) bactericidal composition that acryloyl morpholine derivative is formed.
Be applicable to the interior absorption of composition of the present invention, contact bactericide example is as follows:
(A) systemic fungicide:
1. carbendazim (carbendazim)
2. albendazole (albendazole)
3. benomyl (benomyl)
4. probenazole (thiabendazole)
5. thiophanate-methyl (thiophanate methyl)
(B) contact bactericide
1. tmtd (thiram)
2. ziram (ziram)
The IUPAC common name of the bactericide that provides in A, the B group is as follows in the above:
The A group
1. benzimidazolyl-2 radicals-aminocarbamic acid methyl esters
(2.5-rosickyite base)-1H-benzimidazolyl-2 radicals-aminocarbamic acid methyl esters
3.1-n-butyl amine base formyl-benzimidazolyl-2 radicals-aminocarbamic acid methyl esters
(4.2-thiazole-4-yl) benzimidazole
5.1, two (methoxycarbonyl group-2-ghiourea group) benzene of 2-
The B group
1. tetramethyl thiuram disulfide
2. two (dimethyl dithiocarbamic acid) zinc
For composition of the present invention, preferable in the above listed systemic fungicide is carbendazim, and preferable in the above listed contact bactericide is tmtd.
Composition of the present invention can be two combinations, also can be the composition that aforesaid compound forms more than three kinds.
The mechanism of action difference of the various compositions of composition of the present invention, mutually synergy between them, the pesticide resistance of germ reduces, thus the bactericidal effect of composition apparently higher than the bactericidal effect of each component list time spent, and fungicidal spectrum is wider.
Composition of the present invention can be used for various crop and prevent and treat multiple diseases, mainly Peronospora, Phytophthora germ is had the good restraining effect.Can be used for cucumber, grape, tomato, potato, longan, pimento etc., double controlling by other germ disease.
The ratio of present composition Chinese style (I) acryloyl morpholine derivative and interior absorption and/or contact bactericide is 1 based on the parts by weight of active constituent: 50-50: 1, and the best is 10: 1-1: 10.
Composition of the present invention can also comprise auxiliary agent or filler, and the parts by weight of its shared composition are 0.5%-95%.
Composition of the present invention can wiring solution-forming, emulsion, wetting powder, suspending agent, pulvis, dust agent, paste, soluble powder, granula, microemulsion, missible oil, aerosol fumicants or sustained release agent.
Also to add surface reactive materials such as emulsifier, dispersant, wetting agent in the composition of the present invention, to increase stability, wetability, the permeability of composition.
The product that the present invention describes can be the finished product preparation form, and promptly material mixes in the product.Yet the composition of composition also can provide with preparation separately, directly mixes in jar before use.
Composition of the present invention also can contain other active constituent, and for example other has the compound of weeding, desinsection or bactericidal property, also can mix with nematocide, protective agent, growth regulator, nutrient for plants or soil conditioner.
Composition can use by common method, as pouring into a mould, spray, spray, dust or putting cigarette.
The present composition can illustrate with following embodiment:
The preparation of embodiment 1 wetting powder
3-(4-chlorphenyl)-3-(3, the 4-Dimethoxyphenyl) acryloyl morpholine 8% (weight)
Tmtd 52% (weight)
Wetting agent 2% (weight)
Dispersant 8% (weight)
Carrier 30 as one kind % (weight)
Various components (being solid) are mixed, in airslide disintegrating mill, pulverize and mixing.
The preparation of embodiment 2 aqueous suspensions
3-(4-chlorphenyl)-3-(3, the 4-Dimethoxyphenyl) acryloyl morpholine 10% (weight)
Carbendazim 40% (weight)
Dispersant 2% (weight)
Emulsifier 5% (weight)
Antifreezing agent 5% (weight)
Water 38% (weight)
Acryloyl morpholine, carbendazim, water and dispersant are pulverized in ball mill together, added other component then, mix.
The control efficiency of embodiment 3 cucumber downy mildews
The preparation of embodiment 1 and 20% 3-(4-chlorphenyl)-3-(3, the 4-Dimethoxyphenyl) acryloyl morpholine (I) wetting powder and 50% tmtd are made the protection effect check experiment.
Test plant: 5 the leaf phase cucumber
Germ: bacterium of downy mildew of cucumber
Use: medication inoculation in 48 hours Pseudoperonospora cubensis
Select a series of dose concentrations, so that can observe the increase of bactericidal effect rightly.
| I | Concentration (PPm) | 0 | 50 | 100 | 200 | 600 | 800 |
| Preventive effect (%) | 0 | 15.04 | 32.74 | 50.66 | 71.01 | 82.85 | |
| Tmtd | Concentration (PPm) | 0 | 100 | 200 | 400 | 800 | 1600 |
| Preventive effect (%) | 0 | 5.3 | 7.33 | 38.19 | 59.08 | 79.66 | |
| Composition | Concentration (PPm) | 0 | 100 | 200 | 400 | 800 | 1600 |
| Preventive effect (%) | 0 | 23.38 | 34.92 | 66.32 | 80.67 | 87.92 |
Claims (4)
1. bactericidal composition, it comprises at least a following interior absorption and/or the contact bactericide of being selected from: benzimidazolyl-2 radicals-aminocarbamic acid methyl esters, 1, two (methoxycarbonyl group-2-ghiourea group) benzene of 2-, tetramethyl thiuram disulfide, two (dimethyl dithiocarbamic acid) zinc, and dimethomorph (I):
Wherein the ratio of dimethomorph and interior absorption and/or contact bactericide is 1 based on the parts by weight of active constituent: 50-50: 1.
2. composition according to claim 1 also contains other auxiliary agent or filler except that active constituent.
3. composition according to claim 1 also contains surfactant except that active constituent.
4. according to the using method of the composition of claim 1-3, it is characterized in that using the above-mentioned composition controlling plant diseases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001028421A CN1163140C (en) | 2000-03-07 | 2000-03-07 | Bactericial composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001028421A CN1163140C (en) | 2000-03-07 | 2000-03-07 | Bactericial composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1311997A CN1311997A (en) | 2001-09-12 |
| CN1163140C true CN1163140C (en) | 2004-08-25 |
Family
ID=4576591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001028421A Expired - Fee Related CN1163140C (en) | 2000-03-07 | 2000-03-07 | Bactericial composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1163140C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101278676B (en) * | 2007-04-06 | 2011-06-08 | 青岛奥迪斯生物科技有限公司 | Fungicide composition containing Propineb and Dimethomorph |
| CN101422159B (en) * | 2008-12-23 | 2013-04-24 | 福建省农业科学院植物保护研究所 | Seed coating agent for controlling soya foot rot and preparation method thereof |
| AR075573A1 (en) * | 2009-02-11 | 2011-04-20 | Basf Se | DIMETHOMORPH AS A PESTICIDE PROTECTOR WITH PHYTO-TOXIC EFFECTS |
| CN102150674B (en) * | 2010-12-15 | 2013-11-06 | 陕西韦尔奇作物保护有限公司 | Bactericidal composition containing captan |
| CN104996442A (en) * | 2015-04-30 | 2015-10-28 | 山东先达农化股份有限公司 | Dimethomorph thiram water dispersible granules and preparation method thereof |
-
2000
- 2000-03-07 CN CNB001028421A patent/CN1163140C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1311997A (en) | 2001-09-12 |
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Assignee: Shandong Cynda Chemical Co., Ltd. Assignor: Wang Xianjin Contract fulfillment period: 2008.11.20 to 2020.3.6 Contract record no.: 2009370000011 Denomination of invention: Sterilizing composition containing dimethomorph Granted publication date: 20040825 License type: Exclusive license Record date: 20090205 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.20 TO 2020.3.6; CHANGE OF CONTRACT Name of requester: SHANDONG CYNDA CHEMICAL CO., LTD. Effective date: 20090205 |