CN104719318A - Fungicidal pesticide preparation - Google Patents
Fungicidal pesticide preparation Download PDFInfo
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- CN104719318A CN104719318A CN201310699516.5A CN201310699516A CN104719318A CN 104719318 A CN104719318 A CN 104719318A CN 201310699516 A CN201310699516 A CN 201310699516A CN 104719318 A CN104719318 A CN 104719318A
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Abstract
The present invention discloses a fungicidal pesticide preparation, which is characterized by comprising the following raw materials by weight: 6-8 parts of mancozeb, 6-8 parts of bensulfuron methyl, 10-12 parts of wettable powder, 5-8 parts of a bactericidal active component, 0.5-0.7 part of didodecyl dimethyl ammonium chloride, 2-4 parts of fipronil, 6-8 parts of a buffer of an acid, 0.3-0.5 part of sodium dodecyl sulfate, 4-6 parts of alkaline white carbon black, and 1-3 parts of octylphenol polyethylene glycol ether. According to the present invention, the fungicidal pesticide preparation has the good stability and can form the stable water-containing mixture when being diluted with water in a spray tank so as to be used for controlling fungi causing plant diseases on crops and so as to be used as the fungicide on the leaf; and the pesticide active component is added, such that the good bactericidal property release control is provided while the burden on the environment can be reduced, and the drug harm caused by the pesticide active component can be reduced.
Description
Technical field
The invention belongs to technical field of pesticide, be specifically related to a kind of antifungal pesticidal preparations.
Background technology
Bactericide, for preventing and treating a class agricultural chemicals of the plant disease caused by various pathogenic microorganism, refers generally to fungicide.But in the world, normally as the general name of the medicament of all kinds of pathogenic microorganism of control.Along with the development of bactericide, distinguish again the subclass such as bactericide, virucide, algicide.According to investigations, the pathogenic microorganism (fungi, strong bacterium, rickettsia, mycoplasma, virus, algae etc.) of the whole world to plant pest has more than 80,000 kinds.Plant disease brings about great losses to agricultural, and global crops reduce output thus every year on average and are about 500Mt.Once repeatedly occurred in history to cause serious famine because of certain plant disease epidemics, the calamity that even a large amount of population is hungry to death.Use bactericide is the cost-effective method of one of controlling plant diseases.
Usual fungicide has limited field of activity, and that is, fungicide can only control the fungal species of limited quantity.As a result, in order to obtain the fungal species controlling mixed spectrum, generally a series of different fungicide is used in the mode be combined with each other.This can pass through applications of fungicides in a series of application, or has been come by the mixture of applications of fungicides in one application more frequently.The mixing of each fungicide can be made by this mixture before use immediately in aerosol can, or by each fungicide being combined together to form single preparation, before use subsequently, dilutes in aerosol can.
The biological property of known agricultural chemical compound is not entirely satisfactory in field of pest control, due to the mutual compensation of the field of activity of these fungicides, the fungicide used routinely has multiple combination, but fungicide is in many aqueous mixtures, (pH is lower than about 4.5) are very unstable particularly in acid condition.
Summary of the invention
The object of the present invention is to provide a kind of antifungal pesticidal preparations, stability is good, in aerosol can during dilute with water, a kind of stable aqueous mixture can be formed, with the addition of pesticide activity component, have good release control bactericidal while, can environmental pressure be reduced, alleviate the hazards of medication because pesticide activity component causes.
The technical scheme that the present invention takes is:
A kind of antifungal pesticidal preparations, it is characterized in that, feed components is composed as follows according to weight portion:
Mancozeb 6-8 part, bensulfuron-methyl 6-8 part, wetting powder 10-12 part, fungicide active ingredient 5-8 part, dilauryl ammonium chloride 0.5-0.7 part, ethiprole 2-4 part, buffer 6-8 part of acid, NaLS 0.3-0.5 part, alkaline white carbon 4-6 part, octylphenol polyethylene glycol ether 1-3 part.
The buffer of above-mentioned acid is the mixture that citric acid and acetic acid form according to weight ratio 1:2.
Above-mentioned fungicide active ingredient is the mixture that mefenacet and cafenstrole form according to weight ratio 2:1.
Beneficial effect of the present invention is:
1, pesticidal preparations stability of the present invention is good, in aerosol can during dilute with water, can form a kind of stable aqueous mixture, both can be used for controlling the phytopathogenic fungi on crops, can be used as again the fungicide on leaf.
2, pesticidal preparations of the present invention with the addition of pesticide activity component, have good release control bactericidal while, can environmental pressure be reduced, alleviate the hazards of medication because pesticide activity component causes.
Embodiment
Embodiment 1
A kind of antifungal pesticidal preparations, it is characterized in that, feed components is composed as follows according to weight portion:
The buffer 6 parts of the acid that the fungicide active ingredient 5 parts that mancozeb 6 parts, bensulfuron-methyl 6 parts, wetting powder 10 parts, mefenacet and cafenstrole form according to weight ratio 2:1, dilauryl ammonium chloride 0.5 part, ethiprole 2 parts, citric acid and acetic acid form according to weight ratio 1:2, NaLS 0.3 part, alkaline white carbon 4 parts, 1 part, octylphenol polyethylene glycol ether.
Embodiment 2
A kind of antifungal pesticidal preparations, it is characterized in that, feed components is composed as follows according to weight portion:
The buffer 7 parts of the acid that the fungicide active ingredient 6 parts that mancozeb 7 parts, bensulfuron-methyl 7 parts, wetting powder 11 parts, mefenacet and cafenstrole form according to weight ratio 2:1, dilauryl ammonium chloride 0.6 part, ethiprole 3 parts, citric acid and acetic acid form according to weight ratio 1:2, NaLS 0.4 part, alkaline white carbon 5 parts, 2 parts, octylphenol polyethylene glycol ether.
Embodiment 3
A kind of antifungal pesticidal preparations, it is characterized in that, feed components is composed as follows according to weight portion:
The buffer 8 parts of the acid that the fungicide active ingredient 8 parts that mancozeb 8 parts, bensulfuron-methyl 8 parts, wetting powder 12 parts, mefenacet and cafenstrole form according to weight ratio 2:1, dilauryl ammonium chloride 0.7 part, ethiprole 4 parts, citric acid and acetic acid form according to weight ratio 1:2, NaLS 0.5 part, alkaline white carbon 6 parts, 3 parts, octylphenol polyethylene glycol ether.
Claims (3)
1. an antifungal pesticidal preparations, is characterized in that, feed components is composed as follows according to weight portion:
Mancozeb 6-8 part, bensulfuron-methyl 6-8 part, wetting powder 10-12 part, fungicide active ingredient 5-8 part, dilauryl ammonium chloride 0.5-0.7 part, ethiprole 2-4 part, buffer 6-8 part of acid, NaLS 0.3-0.5 part, alkaline white carbon 4-6 part, octylphenol polyethylene glycol ether 1-3 part.
2. a kind of antifungal pesticidal preparations according to claim 1, is characterized in that, the buffer of described acid is the mixture that citric acid and acetic acid form according to weight ratio 1:2.
3. a kind of antifungal pesticidal preparations according to claim 1, is characterized in that, described fungicide active ingredient is the mixture that mefenacet and cafenstrole form according to weight ratio 2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310699516.5A CN104719318A (en) | 2013-12-19 | 2013-12-19 | Fungicidal pesticide preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310699516.5A CN104719318A (en) | 2013-12-19 | 2013-12-19 | Fungicidal pesticide preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104719318A true CN104719318A (en) | 2015-06-24 |
Family
ID=53444192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310699516.5A Pending CN104719318A (en) | 2013-12-19 | 2013-12-19 | Fungicidal pesticide preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104719318A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3112460A1 (en) * | 2020-07-15 | 2022-01-21 | Evergreen Garden Care France Sas | HERBICIDE COMPOSITION |
-
2013
- 2013-12-19 CN CN201310699516.5A patent/CN104719318A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3112460A1 (en) * | 2020-07-15 | 2022-01-21 | Evergreen Garden Care France Sas | HERBICIDE COMPOSITION |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |
|
| WD01 | Invention patent application deemed withdrawn after publication |