CN1402977A - Agricultural bactericide composition containing substituted benzene bactericide - Google Patents
Agricultural bactericide composition containing substituted benzene bactericide Download PDFInfo
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- CN1402977A CN1402977A CN 01144625 CN01144625A CN1402977A CN 1402977 A CN1402977 A CN 1402977A CN 01144625 CN01144625 CN 01144625 CN 01144625 A CN01144625 A CN 01144625A CN 1402977 A CN1402977 A CN 1402977A
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Abstract
The present invention belongs to the field of agricultural chemical technology. The agricultural bactericide composition includes ethylicin 2-95%, substituted benzene bactericide 0.5-60%, assistant and filler in proper amount. Its substituted benzene bactericide is one of thiophanate-methyl, metalaxyl, oxadixyl and amidithion. The agricultural bactericide composition of the present invention may be used widely in preventing and controlling various diseases caused by fungi, bacteria and virus in grain crop, economic crop, forest, flower, vegetable etc.
Description
The present invention divides an application, and the denomination of invention of its original application is " a kind of compound broad spectrum pesticide ", and application number is 96111880.6, and the applying date is on August 27th, 1996.
Technical field
The present invention relates to a kind of agricultural bactericidal composition that contains substituted beneze-group fungicides, belong to technical field of pesticide.
Background technology
Existing sterilization pesticide, as " S-Ethyl ethylthio sulfonate antibacterial agent ", its effective content (percentage by weight) is more than 40-80%, it is big to exist corrosivity, seriously polluted, to dispenser personnel's health, seed or the plant of plant had damage, and the shortcoming that can only be used for seed and soil treatment, though S-Ethyl ethylthio sulfonate antibacterial agent fungicidal spectrum is extensive, but still exist shortcoming to the disease-controlling effect differences such as higher powdery mildew, rust, Leucoplakia, virus disease of falling ill.Other bactericide agricultural chemicals is as organic phosphorus type disinfectant: kitazine, Ppyrazophos etc.; As organic sulfurcontaining fungicide: captan, folpet etc.; As substituted beneze-group fungicides: thiophanate-methyl, metalaxyl, Wakil, Seedvax etc.; As heterocyclic nitrogen-group fungicide: triazolone, propiconazole, Isoprothiolane, triforine etc.; As antibiotics bactericide (containing medical): blasticidin-S, chloramphenicol etc., exist or fungicidal spectrum single, or easily develop immunity to drugs, or healing of focus waits shortcoming slowly.In a word, existing sterilization pesticide owing to exist above-mentioned major defect, is therefore applied all undesirablely in agricultural production, and agricultural plant protection presses for a kind of disinfecting agricultural chemicals.
Summary of the invention
The purpose of this invention is to provide a kind of agricultural bactericidal composition, to overcome the shortcoming that existing sterilization pesticide exists, be adapted to pressing for of present agricultural production, make fungicidal spectrum more extensive, corrosivity, damaging small or non-corrosiveness, pollution abatement is accelerated healing of focus, delays pesticide resistance and reduces cost.
The technical scheme that the present invention takes is, main adopt a certain amount of S-Ethyl ethylthio sulfonate antibacterial agent add a certain amount of at least a have several Phosphorus bactericide or and the organic sulfur series bactericidal agent or and substituted beneze-group fungicides or and heterocyclic nitrogen-group fungicide or and antibiotics bactericide (containing medical), be aided with an amount of relevant auxiliary agent or the composition of auxiliary agent and filler, composite binary that forms or ternary or quaternary or polynary a kind of compound broad spectrum pesticide.
The compound method of agricultural bactericidal composition of the present invention: the effective content of S-Ethyl ethylthio sulfonate antibacterial agent is 2-95% by weight percentage; The organic phosphorus type disinfectant effective content is 3-70% by weight; Organic sulfur series bactericidal agent effective content is 1-70% by weight; The substituted beneze-group fungicides effective content is 0.5-60% by weight; The heterocyclic nitrogen-group fungicide effective content is 1-65% by weight; Antibiotics bactericide (containing medical) is by weight being 0.1-10%, and auxiliary agent or auxiliary agent pass through with an amount of factory of the composition of filler and mix the composite possible corresponding formulation that forms.
The present invention adds organic phosphorus type disinfectant in the allicin composition after, because the S-Ethyl ethylthio sulfonate antibacterial agent be difficult for to produce resistance, the most of kinds of organic phosphorus type disinfectant have the effect of control leafhopper, plant hopper, and the viral disease that can spread disease such as leafhopper has so not only delayed.The pesticide resistance of organic phosphorus type disinfectant, and fungicidal spectrum has increased the merit spectrum of preventing and treating virus disease on the basis of S-Ethyl ethylthio sulfonate fungicidal spectrum wide spectrum, as composite by a certain percentage with kitazine and S-Ethyl ethylthio sulfonate, use, in preventing and treating rice disease, effect is higher than single agent, reaches more than 95%, synergy is obvious, and can prevent infecting of virus disease.Organic sulfur series bactericidal agent pathogen is difficult for developing immunity to drugs to it, and the effect that stimulates plant growth is arranged under the low concentration, with S-Ethyl ethylthio sulfonate composite after, overcome the development of resistance basically.After substituted beneze-group fungicides and S-Ethyl ethylthio sulfonate are composite, not only overcome and delayed pesticide resistance, enlarged fungicidal spectrum, and, reduced cost, still can meet or exceed the control efficiency of single agent owing to reduced the effective dose of substituted beneze-group fungicides.The most kinds of heterocyclic nitrogen-group fungicide are more outstanding to powdery mildew, Leucoplakia, rust control efficiency, and be difficult for producing resistance, but to the downy mildew weak effect, after being mixed, fungicidal spectrum can enlarge on the basis of S-Ethyl ethylthio sulfonate fungicidal spectrum, and pesticide resistance is almost disappeared, as after allocating triforine into, be applied to concurrent, mixed certain the Tanaka's foliage-spray sent out of Leucoplakia and downy mildew, control efficiency is brought up to more than 90%, and does not develop immunity to drugs.Antibiosis is given series bactericidal agent, and we have seriously produced pesticide resistance, and price is also expensive, not only overcome after being mixed and have delayed pesticide resistance, reduced cost, and because some antibiosis have the effect that prevents and treats virus disease, as after allocating medical chloramphenicol into, also S-Ethyl ethylthio sulfonate there is very strong synergistic effect etc.In a word, compound broad spectrum pesticide of the present invention is compared with existing sterilization pesticide, has following tangible advantage:
(1) application point increases, and fungicidal spectrum enlarges.
(2) synergistic effect is remarkable, stimulates plant growth.
(3) toxicity reduces, and poisoning alleviates, healing of focus fast (advanceing to 1-3 days) by 5-7 days, and the lasting period prolongs.
(4) pesticide resistance is delayed and is overcome.
(5) dispenser is convenient, and formulation is flexible, is applicable to that foliage-spray, seed dressing, the filling root of possible various formulations (as missible oil, liquor etc.) all can.
(6) reduce cost pollution abatement.
(7) make existing bactericide obtain the new vitality of grandfather, produce conveniently, can make the very fast listing of new drug, to satisfy the urgent need in current agricultural plant protection field.
The agricultural bactericidal composition that the present invention proposes, good stability, penetration is strong, toxicity is at low middling, and is safe in utilization, generally can not produce poisoning, the people there are not pathogenic, carcinogenic, mutagenesis, stable in acid medium, meet metal or the easy decomposition failures of alkaline matter such as iron aluminium.
The agricultural bactericidal composition that the present invention proposes can be widely used in various crops such as cotton, vegetables, wheat, fruit tree, paddy rice, tobacco, soybean, corn, sweet potato, sesame, peanut, flowers, sugarcane.Can effectively prevent and treat cotton wilt, verticillium wilt, damping off, anthracnose, cotton boll blight; Vegetables, downy mildew of cucurbits, fusarium wilt, angular leaf spot; Fruit tree anthracnose, rot; Wheat scab, powdery mildew, rust, bunt; Rice blast, bakanae disease, seedling rot, banded sclerotial blight, bacterial leaf-blight; Soybean yellow disease; Cigarette apple sesame shin rot; The corn northern leaf blight, bacterial wilt; Sweet potato black rot; The peanut root rot; The sugarcane root rot; Multiple common disease and difficult disease such as floral crops diseases and jowar anthracnose, the millet downy mildew, ginger bacterial wilt of ginger all have the fancy effect of rapid healing.
Embodiment
The compound method of agricultural bactericidal composition of the present invention:
(binary built):
One of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent (effective content is weight percentage, and is as follows) 95%, organic phosphorus type disinfectant (kitazine or and Ppyrazophos) 3%, the composition of agent of surplus devote every effort to help or auxiliary agent and filler.
Two of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 2%, organic phosphorus type disinfectant (kitazine or and Ppyrazophos) 70%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Three of example formulations: S-Ethyl ethylthio sulfonate. antibacterial agent 65%, organic sulfur series bactericidal agent (captan or and folpet) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Four of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, the organic sulfur series bactericidal agent (. red or and the folpet of gram seedling) 40%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Five of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 40%, substituted beneze-group fungicides (thiophanate-methyl or cry the semispecies spirit with metalaxyl or age of a draught animal Wakil or Chi) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Six of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, substituted benzene sterilization punishment (thiophanate-methyl or and metalaxyl or and Wakil or and Seedvax) 30%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Seven of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 50%, heterocyclic nitrogen-group fungicide (triazolone or and propiconazole or and Isoprothiolane or and triforine) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Eight of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, heterocyclic nitrogen-group fungicide (triazolone or and propiconazole or and Isoprothiolane or and triforine) 40%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Nine of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 40%, antibiotics bactericide (blasticidin-S or medical chloramphenicol) 1%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Ten of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 10%, antibiotics bactericide (blasticidin-S or medical chloramphenicol) 5%, surplus be auxiliary agent or with the composition of filler.
11 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 10%, organic phosphorus type disinfectant (ditto) 30%, organic sulfur series bactericidal agent (ditto) 30%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
12 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 40%, organic phosphorus type disinfectant (ditto) 10%, organic sulfur series bactericidal agent (ditto) 10%, surplus is to help the composition of punishment or auxiliary agent and filler.
13 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, organic phosphates sterilization Liu (ditto) 30%, substituted beneze-group fungicides (ditto) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
14 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, organic phosphorus type disinfectant (ditto) 10%, lopps bactericide (ditto) 10%, the composition of agent of surplus devote every effort to help or auxiliary agent and filler.
15 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 40%, organic phosphorus type disinfectant (ditto) 10%, antibiotics bactericide (ditto) 1% surplus is the composition of auxiliary agent or auxiliary agent and filler.
16 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, organic sulfur series bactericidal agent (ditto) 10%, substituted beneze-group fungicides (ditto) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
17 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 40%, substituted beneze-group fungicides (ditto) 10%, heterocyclic nitrogen-group fungicide (ditto) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
18 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 50%, heterocyclic nitrogen-group fungicide (ditto) 10%, antibiotics bactericide (ditto) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
(quaternary built):
19 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 10%, organic phosphorus type disinfectant (ditto) 10%, organic sulfur series bactericidal agent (ditto) 5%, substituted beneze-group fungicides (ditto) 5%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
20 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, organic phosphorus type disinfectant (ditto) 5%, organic sulfur series bactericidal agent (ditto) 5%, heterocyclic nitrogen-group fungicide (ditto) 10%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
21 of example formulations: S-Ethyl ethylthio sulfonate antibacterial agent 20%, organic phosphorus type disinfectant (ditto) 15%, organic sulfur series bactericidal agent (ditto) 10%, antibiotics bactericide (ditto) 1%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
22 of example formulations: second garlic rope antibacterial agent 25%, organic sulfur series bactericidal agent (ditto) 5%, heterocyclic nitrogen-group fungicide (ditto) 10%, antibiotics bactericide (ditto) 1%, surplus is the composition of auxiliary agent or auxiliary agent and filler.
Claims (1)
1, a kind of agricultural bactericidal composition that contains substituted beneze-group fungicides, it is characterized in that said composition comprises that S-Ethyl ethylthio sulfonate 2-95%, substituted beneze-group fungicides 0.5-60%, auxiliary agent or auxiliary agent and filler are an amount of, substituted beneze-group fungicides wherein are any in thiophanate-methyl, metalaxyl, Wakil or the Seedvax.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011446250A CN1178578C (en) | 2001-12-21 | 2001-12-21 | Agricultural bactericide composition containing substituted benzene bactericide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011446250A CN1178578C (en) | 2001-12-21 | 2001-12-21 | Agricultural bactericide composition containing substituted benzene bactericide |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96111880A Division CN1080995C (en) | 1996-08-27 | 1996-08-27 | Compound broad spectrum pesticide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1402977A true CN1402977A (en) | 2003-03-19 |
| CN1178578C CN1178578C (en) | 2004-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011446250A Expired - Fee Related CN1178578C (en) | 2001-12-21 | 2001-12-21 | Agricultural bactericide composition containing substituted benzene bactericide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1178578C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361485B (en) * | 2008-09-19 | 2010-07-07 | 江苏丘陵地区镇江农业科学研究所 | Compound bactericidal agent containing zincpolyanemine and ethylicin |
-
2001
- 2001-12-21 CN CNB011446250A patent/CN1178578C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361485B (en) * | 2008-09-19 | 2010-07-07 | 江苏丘陵地区镇江农业科学研究所 | Compound bactericidal agent containing zincpolyanemine and ethylicin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1178578C (en) | 2004-12-08 |
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