CN105557729A - Sterilization composition containing benzovindiflupyr - Google Patents
Sterilization composition containing benzovindiflupyr Download PDFInfo
- Publication number
- CN105557729A CN105557729A CN201410542098.3A CN201410542098A CN105557729A CN 105557729 A CN105557729 A CN 105557729A CN 201410542098 A CN201410542098 A CN 201410542098A CN 105557729 A CN105557729 A CN 105557729A
- Authority
- CN
- China
- Prior art keywords
- bacterium azoles
- fluorine bacterium
- alkene fluorine
- benzo alkene
- active component
- 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.)
- Pending
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a sterilization composition containing benzovindiflupyr. The sterilization composition contains active components A and B. The active component A is benzovindiflupyr. The active component B is one of prochloraz, prochloraz salts and fenamidone. A weight ratio of the active component A to B is 1: 70 to 70: 1. The composition produces synergism on a plurality of diseases damaging to agricultural production, reduces a pesticide use amount, reduces pesticide residues on crops, reduces environmental pollution, is safe for human and animals, has good environment compatibility and reduces crop resistance to plant diseases and insect pests.
Description
Technical field
The invention belongs to technical field of pesticide, relate to a kind of application of bactericidal composition on corps diseases containing benzo alkene fluorine bacterium azoles.
Background technology
Benzo alkene fluorine bacterium azoles (benzovindiflupyr), it is another succinate dehydrogenase inhibitors of Syngenta Co., Ltd's exploitation, it has outstanding preventive effect to Asian Soybean Rust, lasting period is long, is first just reaching to obtain the 5th AgrowAwards the best with regard to this product and Du Pont and innovate the bactericide oxathiapiprolin that chemistry encourages and endorsed global mutual authorized agreement.At present, benzo alkene fluorine bacterium azoles is not yet registered in China.
Prochloraz or its salt, Fenamidone all belong to common fungicide, and be widely used in the disease of crops, wherein the salt of Prochloraz comprises prochloraz-manganese chloride complex, prochloraz nantokite, prochloraz zinc salt.
But in the real process of agricultural production, the problem that controlling disease the most easily produces is the generation of disease drug resistance.Different cultivars composition carries out composite, is to prevent and treat the very common method of resistance disease.Heterogeneity is carried out composite, according to practical application effect, judge certain composite be synergy, add and or antagonism.In most cases, the composite effect of sterilization is all additive effect, really has the seldom composite of synergistic effect, especially synergistic effect clearly, very high composite just less of synergy ratio.Through inventor's research, find benzo alkene fluorine bacterium azoles and Prochloraz or its salt, Fenamidone is composite after can produce good synergistic effect, and not yet open about the relevant report that benzo alkene fluorine bacterium azoles and Prochloraz or its salt, Fenamidone are composite.
Summary of the invention
The object of the invention is to propose a kind of to there is the bactericidal composition containing benzo alkene fluorine bacterium azoles that synergistic function, use cost are low, preventive effect is good.
The bactericidal composition containing benzo alkene fluorine bacterium azoles that the present invention proposes contains active components A and active component B, active components A and active component B weight ratio are 1 ︰ 70 ~ 70 ︰ 1, described active components A is selected from benzo alkene fluorine bacterium azoles, active component B is selected from the one in Prochloraz or its salt, Fenamidone, and active components A and the preferred weight ratio of active component B are 1 ︰ 50 ~ 50 ︰ 1; The weight ratio being more preferably benzo alkene fluorine bacterium azoles and Prochloraz is 1 ︰ 30 ~ 25 ︰ 1, the weight ratio of benzo alkene fluorine bacterium azoles and prochloraz-manganese chloride complex is 1 ︰ 30 ~ 25 ︰ 1, the weight ratio of benzo alkene fluorine bacterium azoles and prochloraz nantokite is 1 ︰ 30 ~ 25 ︰ 1, the weight ratio of benzo alkene fluorine bacterium azoles and prochloraz zinc salt is 1 ︰ 30 ~ 25 ︰ 1, and the weight ratio of benzo alkene fluorine bacterium azoles and Fenamidone is 1 ︰ 25 ~ 25 ︰ 1.
The bactericidal composition containing benzo alkene fluorine bacterium azoles that the present invention proposes is for preventing and treating the purposes of disease on crops, and described crops comprise cereal crops, legume crop, fiber crop, sugar [yielding, melon crop, fruits crop, dry fruit crop, hobby crop, root crop, oil crop, flower crop, medicinal crop, crop, green manure pasture crop; Described disease comprises rust, powdery mildew, anthracnose, leaf blight, gray mold, fusarium wilt, anthrachose of grape, false smut, rice blast, bakanae disease, damping off, banded sclerotial blight, scab, rust, stalk break, downy mildew, epidemic disease or damping off.
The weight ratio of active components A, active component B is 1 ︰ 70 ~ 70 ︰ 1.In usual composition, the weight percentage of active component is 0.5% ~ 90% of gross weight, is preferably 5% ~ 80%.According to different preparation types, active component content scope is different.Usually, liquid preparation contains the active substance of by weight 1% ~ 70%, is preferably 5% ~ 50%; Solid pharmaceutical preparation contains the active substance of by weight 5% ~ 80%, is preferably 10% ~ 80%.
At least containing a kind of surfactant in bactericidal composition of the present invention, the dispersion of active component in water when being beneficial to use.Surface-active contents is 5% ~ 30% of total formulation weight amount, and surplus is solid or liquid diluent.
Bactericidal composition of the present invention can by user before use through diluting or directly using.Its preparation can be prepared by common processing method known in those skilled in the art, after mixing with liquid flux or solid carrier by active substance, then add surfactant as one or more in dispersant, stabilizing agent, wetting agent, binding agent, defoamer, disintegrant, antifreeze etc.
Bactericidal composition of the present invention, acceptable formulation in any sterilization can be processed on demand, wherein more preferably formulation is wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent, can also make effervescent tablet, seed coat agent, ultra low volume liquids.
Composition comprises following constituent content when making wetting powder: active components A 0.1% ~ 70%, active component B0.1% ~ 70%, dispersant 2% ~ 10%, wetting agent 2% ~ 10%, filler surplus.
Composition comprises following constituent content when making water dispersible granules: active components A 0.1% ~ 70%, active component B0.1% ~ 70%, dispersant 3% ~ 12%, wetting agent 1% ~ 8%, disintegrant 1% ~ 10%, binding agent 0 ~ 8%, filler surplus.
Composition comprises following constituent content when making suspending agent: active components A 0.1% ~ 50%, active component B0.1% ~ 50%, dispersant 2% ~ 10%, wetting agent 2% ~ 10%, defoamer 0.01% ~ 2%, thickener 0 ~ 2%, antifreeze 0 ~ 8%, deionized water add to 100%.
Composition comprises following constituent content when making suspension emulsion: active components A 0.1% ~ 50%, active component B0.1% ~ 50%, dispersant 2% ~ 10%, defoamer 0.01% ~ 2%, solvent 1% ~ 15%, thickener 0 ~ 2%, emulsifier 2% ~ 12%, antifreeze 0 ~ 8%, deionized water add to 100%.
Composition comprises following constituent content when making aqueous emulsion: active components A 0.1% ~ 50%, active component B0.1% ~ 50%, solvent 1% ~ 30%, emulsifier 1% ~ 15%, antifreeze 0 ~ 8%, thickener 0 ~ 2%, defoamer 0.01% ~ 2%, deionized water supply surplus.
Composition comprises following constituent content when making microemulsion: active components A 0.1% ~ 50%, active component B0.1% ~ 50%, solvent 1% ~ 30%, emulsifier 3% ~ 25%, antifreeze 0 ~ 8%, defoamer 0.01% ~ 2%, deionized water supply surplus.
Composition comprises following constituent content when making microcapsule suspending agent: active components A 0.1% ~ 50%, active component B0.1% ~ 50%, macromolecule cyst material 2% ~ 10%, dispersant 1% ~ 10%, organic solvent 1% ~ 10%, emulsifier 1% ~ 7%, defoamer 0.01% ~ 2%, pH adjusting agent 0.01% ~ 5%, deionized water add to 100%.
Composition comprises following constituent content when making microcapsule suspension-suspendinagent agent: active components A 0.1% ~ 50%, active component B0.1% ~ 50%, macromolecule cyst material 2% ~ 10%, dispersant 1% ~ 12%, wetting agent 1% ~ 8%, organic solvent 1% ~ 15%, emulsifier 1% ~ 6%, defoamer 0.01% ~ 2%, thickener 0 ~ 2%, pH adjusting agent 0.01% ~ 5%, deionized water add to 100%;
Wetting powder the key technical indexes of the present invention:
Water dispersible granules the key technical indexes of the present invention:
Suspending agent the key technical indexes of the present invention:
Suspension emulsion the key technical indexes of the present invention:
Aqueous emulsion the key technical indexes of the present invention:
Microemulsion the key technical indexes of the present invention:
Microcapsule suspending agent the key technical indexes of the present invention:
Microcapsule suspension-suspendinagent agent the key technical indexes of the present invention:
The invention has the advantages that:
(1) benzo alkene fluorine bacterium azoles and Prochloraz or its salt, Fenamidone composite after, there is obvious synergy and lasting effect; (2) all greater activity is had to the disease on cereal crops, legume crop, fiber crop, sugar [yielding, melon crop, fruits crop, dry fruit crop, hobby crop, root crop, oil crop, flower crop, medicinal crop, crop, green manure pasture crop; (3) decrease pesticide usage amount, reduce the residual quantity of agricultural chemicals on crop, alleviate environmental pollution; (4) to person poultry safety, Environmental compatibility is good; And preparation adhesion strength strengthens, resistance of rainwater washing against.
Embodiment
Below in conjunction with embodiment to further instruction of the present invention, the percentage in embodiment is all weight percentage, but the present invention is not limited thereto.
Application Example one
Embodiment 1 ~ 8 wetting powder
Benzo alkene fluorine bacterium azoles, active component B, dispersant, wetting agent, filler are mixed in mixed cylinder, mixes again after airslide disintegrating mill is pulverized, wetting powder product of the present invention can be obtained, specifically in table 1.
The each component of table 1 embodiment 1 ~ 8 and weight portion
Embodiment 9 ~ 16 water dispersible granules
Benzo alkene fluorine bacterium azoles, active component B, dispersant, wetting agent, disintegrant, filler etc. are obtained together the particle diameter needed through air-flow crushing, then add other auxiliary agents such as binding agent (can add and can not add), obtain granulation materials.Item is quantitatively sent in fluidized bed granulating dryer through granulating and after drying, water dispersible granules product of the present invention can being obtained, specifically in table 2.
The each component of table 2 embodiment 9 ~ 16 and weight portion
Prochloraz in table 1 ~ 2 or its salt, Fenamidone are exchanged, can novel formulation be obtained.
Embodiment 17 ~ 24 suspending agent
By dispersant, wetting agent, defoamer, thickener (can add and can not add), antifreeze (can add and can not add), mix through high speed shear, add benzo alkene fluorine bacterium azoles, active component B, ball milling 2 ~ 3 hours in ball mill, make diameter of particle all below 5 μm, surplus deionized water is supplied, and can obtain suspending agent product of the present invention, specifically in table 3.
The each component of table 3 embodiment 17 ~ 24 and weight portion
Embodiment 25 ~ 28 suspension emulsion
Dispersant, defoamer, thickener (can add and can not add), antifreeze (can add and can not add) are mixed through high speed shear, add benzo alkene fluorine bacterium azoles, ball milling 2 ~ 3 hours in ball mill, make diameter of particle all below 5 μm, obtained benzo alkene fluorine bacterium azole suspending agent, then by active component B, solvent, emulsifier and the direct emulsification of various auxiliary agent high speed agitators in suspending agent, surplus deionized water is supplied, obtained suspension emulsion product of the present invention, specifically in table 4.
The each component of table 4 embodiment 25 ~ 28 and weight portion
Embodiment 29 ~ 34 aqueous emulsion
Benzo alkene fluorine bacterium azoles, active component B, solvent, emulsifier are added together, make to be dissolved into homogeneous oil phase; Deionized water, antifreeze (can add and can not add), thickener (can add and can not add), defoamer are mixed, becomes homogeneous aqueous phase.Under high velocity agitation, aqueous phase is added oil phase, surplus deionized water is supplied; Aqueous emulsion product of the present invention can be obtained, specifically in table 5.
The each component of table 5 embodiment 29 ~ 34 and weight portion
Prochloraz, Fenamidone in table 3 ~ 5 are exchanged, can novel formulation be obtained.
Embodiment 35 ~ 37 microemulsion
Benzo alkene fluorine bacterium azoles, active component B, solvent, emulsifier, antifreeze (can add and can not add), defoamer are fully mixed into the oil phase of homogeneous transparent, under agitation slowly add deionized water, form WO emulsion, again through agitating heating, make it rapid phase inversion and become oil-in-water type, be chilled to room temperature to make it to reach balance, after filtration, surplus deionized water is supplied; Microemulsion product of the present invention can be obtained, specifically in table 6.
The each component of table 6 embodiment 35 ~ 37 and weight portion
Embodiment 38,39 microcapsule suspending agent
By benzo alkene fluorine bacterium azoles, active component B, macromolecule cyst material, solvent, make to be dissolved into homogeneous oil phase, in a shear condition, oil phase is joined in the aqueous phase solution containing emulsifier, pH adjusting agent, dispersant, surplus deionized water is supplied, bi-material reacts at oil-water interfaces, forms macromolecule cyst wall, makes the finely disseminated microcapsule suspending agent product of the present composition.Specifically in table 7.
Table 7 embodiment 38,39 each component and weight portion
Embodiment 40,41 microcapsule suspension-suspendinagent agent
By active component B, macromolecule cyst material, solvent, make to be dissolved into homogeneous oil phase, oil phase is joined in a shear condition in the aqueous phase solution containing emulsifier, pH adjusting agent, make finely disseminated microcapsule suspending agent.Dispersant, wetting agent, defoamer, thickener (can add and can not add) are mixed through high speed shear, add benzo alkene fluorine bacterium azoles, ball milling 2 ~ 3 hours in ball mill, make diameter of particle all below 5 μm, obtained suspending agent, then join in the aqueous phase solution of micro-capsule suspension by suspending agent, deionized water supplies surplus, make the finely disseminated microcapsule suspension-suspendinagent agent product of the present composition, specifically in table 8.
Table 8 embodiment 40,41 each component and weight portion
Be Prochloraz, Fenamidone by active component B in table 6 ~ 8.
The embodiment of the present invention is the method adopting Toxicity Determination and field trial to combine.First pass through Toxicity Determination, synergy ratio (SR) after clear and definite two kinds of medicaments are composite by a certain percentage, SR < 0.5 is antagonism, 0.5≤SR≤1.5 are summation action, SR > 1.5 is synergistic effect, on this basis, then carry out field trial.
Test method: determine that after the effective inhibition concentration scope of each medicament, medicament establishes 5 dosage process respectively by active constituent content through prerun, if clear water contrast.Carry out with reference to " farm-chemical indoor determination test rule bactericide ", adopt mycelial growth rate method to measure medicament to the virulence of crop germ.Measure colony diameter by right-angled intersection method after 72h, calculate each process net growth, mycelial growth inhibition rate.
Net growth (mm)=measurement colony diameter-5
Mycelial growth inhibition rate is converted into probit value (y), liquor strength (μ g/mL) converts logarithm value (x) to, try to achieve virulence regression equation (y=a+bx) with method of least squares, and calculate the EC of often kind of medicament thus
50value.Calculate two medicament different ratio synergies ratio (SR) according to Wadley method, SR < 0.5 is antagonism, and 0.5≤SR≤1.5 are summation action simultaneously, and SR > 1.5 is synergistic effect.Computing formula is as follows:
Wherein: a, b are respectively active components A and the ratio of active component B shared by combination;
A is benzo alkene fluorine bacterium azoles;
B is selected from the one in Prochloraz or its salt, Fenamidone.
Application Example two:
For examination disease: rice blast
Test medicine provides by Shaanxi Meibang Pesticide Co., Ltd..
Experimental scheme: through effective inhibition concentration scope of preliminary experiment determination benzo alkene fluorine bacterium azoles and Prochloraz or the former medicine of its salt and the two different ratio mixture.
Toxicity test result
Table 9 benzo alkene fluorine bacterium azoles and Prochloraz or the composite toxicity test analysis of results table to rice blast of its salt
As shown in Table 9, benzo alkene fluorine bacterium azoles and Prochloraz or its salt proportioning are all greater than 1.5 when 1 ︰ 70 ~ 70 ︰ 1 to the synergy ratio SR of rice blast, both explanations mixture in 1 ︰ 70 ~ 70 ︰ 1 scope all shows synergistic effect, when the proportioning of benzo alkene fluorine bacterium azoles and Prochloraz or its salt is at 1 ︰ 30 ~ 25 ︰ 1, synergistic effect is more outstanding, and synergy ratio is all more than 2.25.Testing through applicant the optimum ratio finding benzo alkene fluorine bacterium azoles and Prochloraz or its salt is 25:1,20:1,15:1,12:1,10:1,9:1,8:1,7:1,6:1,5:1,4:1,3:1,2:1,1:1,1:2,1:3,1:4,1:5,1:6,1:7,1:8,1:9,1:10,1:11,1:12,1:13,1:14,1:15,1:20,1:25,1:30, especially when benzo alkene fluorine bacterium azoles and Prochloraz or its salt weight ratio are 1:3, synergy ratio is maximum, and synergistic effect is the most obvious.
Application Example three
For examination disease: apple mildew
Test medicine provides by Shaanxi Meibang Pesticide Co., Ltd..
Experimental scheme: through effective inhibition concentration scope of preliminary experiment determination benzo alkene fluorine bacterium azoles and the former medicine of Fenamidone and the two different ratio mixture.
Table 10 benzo alkene fluorine bacterium azoles and the composite toxicity test analysis of results table to apple mildew of Fenamidone
As shown in Table 10, benzo alkene fluorine bacterium azoles and Fenamidone proportioning are all greater than 1.5 when 1 ︰ 70 ~ 70 ︰ 1 to the synergy ratio SR of apple mildew, both explanations mixture in 1 ︰ 70 ~ 70 ︰ 1 scope all shows synergistic effect, when the proportioning of benzo alkene fluorine bacterium azoles and Fenamidone is at 1 ︰ 25 ~ 25 ︰ 1, synergistic effect is more outstanding, and synergy ratio is all more than 2.30.Testing through applicant the optimum ratio finding benzo alkene fluorine bacterium azoles and Fenamidone is 25:1,20:1,15:1,10:1,6:1,5:1,4:1,3:1,2:1,1:1,1:2,1:3,1:4,1:5,1:6,1:7,1:8,1:9,1:10,1:11,1:12,1:15,1:20,1:25, especially when benzo alkene fluorine bacterium azoles and Fenamidone weight ratio are 1:1, synergy ratio is maximum, and synergistic effect is the most obvious.
Through test find: benzo alkene fluorine bacterium azoles and active component B composite after have obvious synergistic effect to the control of the rust in various crop, powdery mildew, anthracnose, leaf blight, gray mold, fusarium wilt, anthrachose of grape, false smut, rice blast, bakanae disease, damping off, banded sclerotial blight, scab, rust, stalk break, downy mildew, epidemic disease or damping off, synergy ratio SR is all greater than 1.5.
Effect experiment part: test medicine is researched and developed by Shaanxi Meibang Pesticide Co., Ltd., provided, contrast medicament 10% benzo alkene fluorine bacterium azole suspending agent (autogamy), 25% Prochloraz missible oil (commercial), 50% Fenamidone suspending agent (autogamy).
Application Example four benzo alkene fluorine bacterium azoles and active component B and the composite control soybean rust test of pesticide effectiveness thereof
This test arrangement is at Xian District, Shanxi Province suburban area, and investigation soybean rust disease index before medicine, in the dispenser of disease initial stage of origination, 5 days, 15 days, 30 days investigation disease indexes after dispenser also calculate preventive effect.Result of the test is as follows:
Table 11 benzo alkene fluorine bacterium azoles and active component B and the composite control soybean rust test of pesticide effectiveness thereof
As can be seen from Table 11, benzo alkene fluorine bacterium azoles and active component B composite after effectively can prevent and treat soybean rust, control efficiency is better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.
Application Example pentaphene alkene fluorine bacterium azoles and active component B and the composite control ornamental flower powdery mildew test of pesticide effectiveness thereof
This test arrangement is in nursery, Xi'an City, Shanxi Province, and investigation ornamental flower powdery mildew disease index before medicine, in the dispenser of disease initial stage of origination, 3 days, 10 days, 20 days investigation disease indexes after dispenser also calculate preventive effect.Result of the test is as follows:
Table 12 benzo alkene fluorine bacterium azoles and active component B and the composite control ornamental flower powdery mildew test of pesticide effectiveness thereof
As can be seen from Table 12, benzo alkene fluorine bacterium azoles and active component B composite after can effectively prevent and treat ornamental flower powdery mildew, through applicant test find benzo alkene fluorine bacterium azoles and active component B composite after also can effectively prevent and treat ornamental flower rust, control efficiency is all higher than 96%, be better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.
Application Example six benzo alkene fluorine bacterium azoles and active component B and the composite control rice blast test of pesticide effectiveness thereof
This test arrangement is in Hanzhong City suburb, Shaanxi Province, and investigation rice blast disease index before medicine, in the dispenser of disease initial stage of origination, 5 days, 15 days, 30 days investigation disease indexes after dispenser also calculate preventive effect.Result of the test is as follows:
Table 13 benzo alkene fluorine bacterium azoles and active component B and the composite control rice blast test of pesticide effectiveness thereof
As can be seen from Table 13, benzo alkene fluorine bacterium azoles and active component B and composite control rice blast thereof, through applicant test find benzo alkene fluorine bacterium azoles and active component B composite after also can preventing and controlling green smut of rice, bakanae disease, damping off, banded sclerotial blight, control efficiency is all higher than 97%, be better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.
Application Example seven benzo alkene fluorine bacterium azoles and active component B and compositely prevent and treat the downy mildew of garpe test of pesticide effectiveness
This test arrangement is in Weinan City Dali County, Shaanxi Province, and investigation downy mildew of garpe disease index before medicine, in the dispenser of disease initial stage of origination, 3 days, 10 days, 20 days investigation disease indexes after dispenser also calculate preventive effect.Result of the test is as follows:
Table 14 benzo alkene fluorine bacterium azoles and active component B and compositely prevent and treat the downy mildew of garpe test of pesticide effectiveness
As can be seen from Table 14, benzo alkene fluorine bacterium azoles and active component B composite after effectively can prevent and treat downy mildew of garpe, through applicant test find benzo alkene fluorine bacterium azoles and active component B composite after also can effectively prevent and treat grape powdery mildew, gray mold, anthrachose of grape, control efficiency is all higher than 95%, be better than the preventive effect of single dose, and the preventive effect phase is long.In test scope of medication, target crop is had no adverse effects.
After draw through tests different local throughout the country, benzo alkene fluorine bacterium azoles and Prochloraz or its salt, the composite rear preventive effect to Common Diseases such as the rust in various crop, powdery mildew, anthracnose, leaf blight, gray mold, fusarium wilt, anthrachose of grape, false smut, rice blast, bakanae disease, damping off, banded sclerotial blight, scab, rust, stalk break, downy mildew, epidemic disease or damping off of Fenamidone are all more than 95%, be better than single dose preventive effect, synergistic effect is obvious.
Claims (6)
1. the bactericidal composition containing benzo alkene fluorine bacterium azoles, effective active composition is active components A and active component B, it is characterized in that: active components A and active component B weight ratio are 1 ︰ 70 ~ 70 ︰ 1, described active components A is benzo alkene fluorine bacterium azoles, and active component B is selected from the one in Prochloraz or its salt, Fenamidone.
2. the bactericidal composition containing benzo alkene fluorine bacterium azoles according to claim 1, is characterized in that: the weight ratio of active components A and active component B is 1 ︰ 50 ~ 50 ︰ 1.
3. the bactericidal composition containing benzo alkene fluorine bacterium azoles according to claim 2, is characterized in that:
The weight ratio of benzo alkene fluorine bacterium azoles and Prochloraz is 1 ︰ 30 ~ 25 ︰ 1;
The weight ratio of benzo alkene fluorine bacterium azoles and prochloraz-manganese chloride complex is 1 ︰ 30 ~ 25 ︰ 1;
The weight ratio of benzo alkene fluorine bacterium azoles and prochloraz nantokite is 1 ︰ 30 ~ 25 ︰ 1;
The weight ratio of benzo alkene fluorine bacterium azoles and prochloraz zinc salt is 1 ︰ 30 ~ 25 ︰ 1;
The weight ratio of benzo alkene fluorine bacterium azoles and Fenamidone is 1 ︰ 25 ~ 25 ︰ 1.
4. the bactericidal composition containing benzo alkene fluorine bacterium azoles according to any one of claim 1 to 3, is characterized in that: composition makes wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent or microcapsule suspension-suspendinagent agent.
5. the bactericidal composition containing benzo alkene fluorine bacterium azoles according to claim 4 is for preventing and treating the purposes of disease on crops.
6. purposes according to claim 5, is characterized in that: described disease is rust, powdery mildew, anthracnose, leaf blight, gray mold, fusarium wilt, anthrachose of grape, false smut, rice blast, bakanae disease, damping off, banded sclerotial blight, scab, rust, stalk break, downy mildew, epidemic disease or damping off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410542098.3A CN105557729A (en) | 2014-10-14 | 2014-10-14 | Sterilization composition containing benzovindiflupyr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410542098.3A CN105557729A (en) | 2014-10-14 | 2014-10-14 | Sterilization composition containing benzovindiflupyr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105557729A true CN105557729A (en) | 2016-05-11 |
Family
ID=55868850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410542098.3A Pending CN105557729A (en) | 2014-10-14 | 2014-10-14 | Sterilization composition containing benzovindiflupyr |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105557729A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472547A (en) * | 2016-10-09 | 2017-03-08 | 江西正邦生物化工有限责任公司 | A kind of composition pesticide containing chlorobenzene ether amide Yu Prochloraz |
| CN109418270A (en) * | 2017-09-01 | 2019-03-05 | 浙江省化工研究院有限公司 | A kind of bactericidal composition of fluorine-containing phenylate amide |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101296913A (en) * | 2005-10-25 | 2008-10-29 | 先正达参股股份有限公司 | Heterocyclic amide derivatives useful as microbiocides |
| CN101677558A (en) * | 2007-04-25 | 2010-03-24 | 先正达参股股份有限公司 | fungicidal compositions |
-
2014
- 2014-10-14 CN CN201410542098.3A patent/CN105557729A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101296913A (en) * | 2005-10-25 | 2008-10-29 | 先正达参股股份有限公司 | Heterocyclic amide derivatives useful as microbiocides |
| CN101677558A (en) * | 2007-04-25 | 2010-03-24 | 先正达参股股份有限公司 | fungicidal compositions |
| US8551912B2 (en) * | 2007-04-25 | 2013-10-08 | Syngenta Crop Protection Llc | Fungicidal compositions |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472547A (en) * | 2016-10-09 | 2017-03-08 | 江西正邦生物化工有限责任公司 | A kind of composition pesticide containing chlorobenzene ether amide Yu Prochloraz |
| CN106472547B (en) * | 2016-10-09 | 2019-04-16 | 江西正邦作物保护有限公司 | A kind of composition pesticide containing chlorobenzene ether amide and Prochloraz |
| CN109418270A (en) * | 2017-09-01 | 2019-03-05 | 浙江省化工研究院有限公司 | A kind of bactericidal composition of fluorine-containing phenylate amide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104336023A (en) | Sterilization composition containing oxathiapiprolin | |
| CN104336079A (en) | A compound sterilization composition containing oxathiapiprolin | |
| CN104642360A (en) | Sterilization composition containing fluorothiazole pyriethanone and methoxyl acrylate | |
| CN105211117A (en) | A kind of composition pesticide containing Gentrin Knotweed P.E and triazole type | |
| CN105309488A (en) | Bactericidal composition containing polygonum cuspidatum extract and azoxystrobin or kresoxim-methyl | |
| CN104336033A (en) | A compound sterilization composition containing oxathiapiprolin and thiocarbamate | |
| CN105432655A (en) | Bactericidal composition containing benzovindiflupyr | |
| CN104798787A (en) | Composition containing benzovindiflupyr and triazole | |
| CN105309489A (en) | Bactericidal composition containing polygonum cuspidatum extract and pyraclostrobin | |
| CN105409965A (en) | Sterilization composition containing benzovindiflupyr | |
| CN105557700A (en) | Composition containing benzovindiflupyr | |
| CN105409970A (en) | Sterilizing composition containing benzovindifluypr and triazole | |
| CN105211116A (en) | A kind of bactericidal composition containing Gentrin Knotweed P.E and triazole type | |
| CN105557729A (en) | Sterilization composition containing benzovindiflupyr | |
| CN104814019A (en) | Pesticide composition containing fluorine azole activated ester and strobilurin | |
| CN105475291A (en) | High-efficient bactericidal composition containing benzovindiflupyr | |
| CN103875696B (en) | A kind of bactericidal composition containing amine benzene pyrrole bacterium ketone | |
| CN103621562B (en) | A kind of bactericidal composition | |
| CN103704229B (en) | Bactericidal composition containing fluorine azole activated ester | |
| CN105557699A (en) | Sterilizing composition containing benzovindiflupyr | |
| CN105557722A (en) | Pesticide composition containing benzovindiflupyr | |
| CN105494404A (en) | Sterilization composition containing benzovindiflupyr | |
| CN105409981A (en) | Sterilizing composition containing benzovindiflupyr | |
| CN105309494A (en) | Sterilization composition containing Rhizoma Polygoni Cuspidati extract and fluoxastrobin or picoxystrobin | |
| CN105211118A (en) | A kind of bactericidal composition containing Gentrin Knotweed P.E and ZJ0712 or azoles bacterium ester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |