CN105211073A - A kind of bactericidal composition containing benziothiazolinone and succinic acid Off hydrogen enzyme inhibitor, agricultural chemicals and application thereof - Google Patents
A kind of bactericidal composition containing benziothiazolinone and succinic acid Off hydrogen enzyme inhibitor, agricultural chemicals and application thereof Download PDFInfo
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Abstract
The invention discloses a kind of bactericidal composition containing benziothiazolinone and succinic acid Off hydrogen enzyme inhibitor.Said composition comprises A, B two kinds of active constituents, component A is benziothiazolinone, B component is succinic acid Off hydrogen enzyme inhibitor series bactericidal agent, is selected from thiophene methuroxam, Boscalid, pyrrole metsulfovax, isopyrazam, biphenyl pyrrole metsulfovax, fluorine azoles bacterium acid amides, fluorine azoles ring bacterium amine, fluorine azoles bacterium aniline, fluorine pyrrole bacterium acid amides or benzo alkene fluorine bacterium azoles.The weight ratio of A, B two between component is 1: 50-50: 1, and preferred weight ratio is 1: 10-10: 1.Said composition can make wetting powder, water dispersible granules, suspending agent, aqueous emulsion, for preventing and treating wheat rust, vegetables, the downy mildew of melon and fruit class and epidemic disease.
Description
Technical field
The present invention relates to a kind of bactericidal composition containing benziothiazolinone and succinic acid Off hydrogen enzyme inhibitor, belong to technical field of pesticide combination.
Technical background
Benziothiazolinone (Benziothiazolinone) belongs to isothiazole heterocyclic compound, a kind of efficient, low toxicity, broad-spectrum germicide, its mechanism of action is: with the anion binding of the surface of cell membrane of bacterium, mould or react with sulfydryl, destroy the synthetic system of protein and cell membrane, thus anti-bacteria, mould breeding, interference pathogen cell metabolism, makes its physiologic derangement, causes pathogen dead.The benziothiazolinone of Shaanxi Xida Huate Science & Technology Industrial Co., Ltd.'s development and production obtains first agricultural chemicals of the Ministry of Agriculture for 2008 and formally registers, and wide popularization and application.This compound has good control efficiency to bacterium, fungus-caused corps diseases, and fool proof to crops.
Succinic acid Off hydrogen enzyme inhibitor series bactericidal agent (SDHI) is that a class acts on pathogen succinic acid Off hydrogen enzyme, thus suppresses its respiratory bactericide, and this series bactericidal agent effect is special, strong drug action, and efficiency time is long, and tool effect of increasing production.Successfully developing this series bactericidal agent has 18 kinds at present, and the new varieties of listing in nearly ten years mainly contain thiophene methuroxam, Boscalid, pyrrole metsulfovax, isopyrazam, biphenyl pyrrole metsulfovax, fluorine azoles bacterium acid amides, fluorine azoles ring bacterium amine, fluorine azoles bacterium aniline, fluorine pyrrole bacterium acid amides, benzo alkene fluorine bacterium azoles etc.This series bactericidal agent widely uses rear discovery, because its action site is single, be used alone its resistance of this medicament also benefit highlight.
Summary of the invention
The object of this invention is to provide a kind of bactericidal composition, its bactericidal effect well and effectively can improve the resistance problem of succinic acid Off hydrogen enzyme inhibitor series bactericidal agent, for this reason, the present invention by the following technical solutions:
A kind of bactericidal composition, is characterized in that, said composition is containing A, B two kinds of active constituents, and component A is benziothiazolinone, and B component is succinic acid Off hydrogen enzyme inhibitor series bactericidal agent, and the weight ratio of A, B two kinds of active constituents is 1:50-50:1.
Further, described succinic acid Off hydrogen enzyme inhibitor series bactericidal agent is selected from one or several in thiophene methuroxam, Boscalid, pyrrole metsulfovax, isopyrazam, biphenyl pyrrole metsulfovax, fluorine azoles bacterium acid amides, fluorine azoles ring bacterium amine, fluorine azoles bacterium aniline, fluorine pyrrole bacterium acid amides or benzo alkene fluorine bacterium azoles.
Further, the preferred weight ratio of A, B two kinds of active constituents is 1:10-10:1.
Further, in bactericidal composition, the percetage by weight sum of A, B two kinds of active constituents is 15%-50%, and all the other complement to 100% for insecticides adjuvant.
Further, the composition that active substance comprises described component A and B component can add corresponding insecticides adjuvant, becomes Wettable Powder, water dispersible granules, suspending agent, aqueous emulsion, as a kind of sterilization pesticide.
Further, the invention provides described bactericidal composition and prepare the application prevented and treated on wheat rust, vegetables, the downy mildew of melon and fruit class and the agricultural chemicals of epidemic disease.
Further, the invention provides above-mentioned sterilization pesticide as the application preventing and treating wheat rust, vegetables, the downy mildew of melon and fruit class and the agricultural chemicals of epidemic disease.
Owing to adopting technical scheme of the present invention, bactericidal composition provided by the present invention is compared with succinic acid Off hydrogen enzyme inhibitor series bactericidal agent with the benziothiazolinone of one-component, there is obvious sterilization synergistic effect, and effectively can improve the resistance problem of succinic acid Off hydrogen enzyme inhibitor series bactericidal agent.Said composition can make wetting powder, water dispersible granules, suspending agent, aqueous emulsion, for preventing and treating wheat rust, vegetables, the downy mildew of melon and fruit class and epidemic disease.
Embodiment
Below in conjunction with embodiment, the present invention is further described, and in embodiment, the percentage of each component is all weight percentage, but the present invention is not limited to the proportion in following exemplary case.
One, formulation prepares example
Embodiment 1,50% benziothiazolinone thifluzamide wetting powder
Benziothiazolinone 25%, thifluzamide 25%, fatty alcohol-polyoxyethylene ether 10%, Nekal BX 6%, swelling scholar complements to 100%.After being mixed in double worm mixer by above-mentioned material, be crushed to below 800 orders through airslide disintegrating mill, obtained standard compliant 50% benziothiazolinone thifluzamide wetting powder.
Embodiment 2,45% benziothiazolinone Boscalid water dispersible granules.
Benziothiazolinone 20%, Boscalid 25%, alkylphenol polyoxyethylene 7%, lauryl sodium sulfate 6%, ammonium sulfate 1%, aluminium oxide 0.2%, starch 5%, diatomite complements to 100%.Above-mentioned material is made water slurry, this suspension pipeline macerator pump and sand mill are pulverized the granularity of particle in grinding suspension to below 5um, make aqueous suspension agent, in adjustment suspending agent, solid content is to proper ratio, this suspending agent slush pump is pumped in special spray granulating and drying tower, obtained standard compliant 45% benziothiazolinone Boscalid water dispersible granules.
Embodiment 3,35% benziothiazolinone pyrrole metsulfovax suspending agent
Benziothiazolinone 17%, pyrrole metsulfovax 18%, fatty alcohol-polyoxyethylene ether 7%, alkyl benzene calcium sulfonate 8%, polyethylene glycol 2%, silicone oil 0.2%, propane diols 3%, soft water complements to 100%.Above-mentioned material is made suspension, this suspension pipeline macerator pump and sand mill are pulverized the granularity of particle in grinding suspension to below 5um, obtained standard compliant, 35% benziothiazolinone pyrrole metsulfovax suspending agent.
Embodiment 4,25% benziothiazolinone isopyrazam aqueous emulsion
Benziothiazolinone 12%, isopyrazam 13%, castor oil polyoxyethylene ether 3%, dodecyl pyrrolidone 1.5%, glycerine 2.5%, silicone oil 0.2%, Sodium Benzoate 2%, soft water complements to 100%.Above-mentioned material is sheared obtained standard compliant 25% benziothiazolinone isopyrazam aqueous emulsion through high-shear emulsion machine.
Embodiment 5,45% benziothiazolinone biphenyl pyrrole metsulfovax wetting powder
Benziothiazolinone 20%, biphenyl pyrrole metsulfovax 25%, fatty alcohol-polyoxyethylene ether 10%, Nekal BX 6%, precipitated calcium carbonate complements to 100%.After being mixed in double worm mixer by above-mentioned material, be crushed to below 800 orders through airslide disintegrating mill, obtained standard compliant 45% benziothiazolinone biphenyl pyrrole metsulfovax wetting powder.
Embodiment 6,40% benziothiazolinone fluorine azoles bacterium acid amides water dispersible granules
Benziothiazolinone 20%, fluorine azoles bacterium acid amides 20%, alkylphenol polyoxyethylene 8%, lauryl sodium sulfate 5%, ammonium sulfate 1%, aluminium oxide 0.2%, starch 5%, diatomite complements to 100%.Above-mentioned material is made water slurry, this suspension pipeline macerator pump and sand mill are pulverized the granularity of particle in grinding suspension to below 5um, make aqueous suspension agent, in adjustment suspending agent, solid content is to proper ratio, this suspending agent slush pump is pumped in special spray granulating and drying tower, obtained standard compliant 40% benziothiazolinone fluorine azoles bacterium acid amides water dispersible granules.
Embodiment 7,30% benziothiazolinone fluorine azoles ring bacterium amine suspending agent
Benziothiazolinone 15%, fluorine azoles ring bacterium amine 15%, fatty alcohol-polyoxyethylene ether 7%, alkyl benzene calcium sulfonate 8%, polyethylene glycol 2%, silicone oil 0.2%, propane diols 3%, soft water complements to 100%.Above-mentioned material is made suspension, this suspension pipeline macerator pump and sand mill is pulverized the granularity of particle in grinding suspension to below 5um, obtained standard compliant 30% benziothiazolinone fluorine azoles ring bacterium amine suspending agent.
Embodiment 8,25% benziothiazolinone fluorine azoles bacterium aniline aqueous emulsion
Benziothiazolinone 12%, fluorine azoles bacterium aniline 13%, castor oil polyoxyethylene ether 3%, dodecyl pyrrolidone 1.5%, glycerine 2.5%, silicone oil 0.2%, Sodium Benzoate 2%, soft water complements to 100%.Above-mentioned material is sheared obtained standard compliant 25% benziothiazolinone fluorine azoles bacterium aniline aqueous emulsion through high-shear emulsion machine.
Embodiment 9,46% benziothiazolinone fluorine pyrrole bacterium acid amides wetting powder
Benziothiazolinone 23%, fluorine pyrrole bacterium acid amides 23%, fatty alcohol-polyoxyethylene ether 9%, Nekal BX 7%, precipitated calcium carbonate complements to 100%.After being mixed in double worm mixer by above-mentioned material, be crushed to below 800 orders through airslide disintegrating mill, obtained standard compliant 46% benziothiazolinone fluorine pyrrole bacterium acid amides wetting powder.
Embodiment 10,40% benziothiazolinone benzo alkene triflumizole water dispersant
Benziothiazolinone 20%, benzo alkene fluorine bacterium azoles 20%, alkylphenol polyoxyethylene 8%, lauryl sodium sulfate 5%, ammonium sulfate 1%, aluminium oxide 0.2%, starch 5%, diatomite complements to 100%.Above-mentioned material is made water slurry, this suspension pipeline macerator pump and sand mill are pulverized the granularity of particle in grinding suspension to below 5um, make aqueous suspension agent, in adjustment suspending agent, solid content is to proper ratio, this suspending agent slush pump is pumped in special spray granulating and drying tower, obtained standard compliant 40% benziothiazolinone benzo alkene triflumizole water dispersant.
Two, give birth to test to test (one)
Benziothiazolinone measures cucumber downy mildew virulence with the one in thiophene methuroxam, Boscalid, pyrrole metsulfovax, isopyrazam, biphenyl pyrrole metsulfovax, fluorine azoles bacterium acid amides, fluorine azoles ring bacterium amine, fluorine azoles bacterium aniline, fluorine pyrrole bacterium acid amides or benzo alkene fluorine bacterium azoles is composite respectively.
Subjects: cucumber downy mildew germ
Test method: according to the incidence of the whole strain blade of test grade scale investigation cucumber, calculate disease index and control efficiency.Control efficiency is converted into probability value (y), and amount of liquid medicine height (ug/mL) converts logarithm value (X) to, calculates virulence equation and concentration EC in suppressing with method of least squares
50, the toxicity index level co-toxicity coefficient (CTC) of medicament is calculated according to the abundant method of Sun Yun.
Actual measurement toxicity index (ATI)=(standard agent EC
50/ reagent agent EC
50) × 100.
In the toxicity index × mixture of theoretical toxicity index (TTI)=A medicament the percentage composition+B medicament of A toxicity index × mixture in the percentage composition of B.
Co-toxicity coefficient (CTC)=[the theoretical toxicity index (TTI) of mixture actual measurement toxicity index (ATI)/mixture] × 100.
As CTC < 80, composition shows as antagonism; As 80 < CTC < 120, composition shows as summation action; As CTC > 120, composition shows as synergistic effect.
(1) benziothiazolinone and thiophene methuroxam composite to cucumber downy mildew Toxicity Determination
Table 1, benziothiazolinone, thiophene methuroxam bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 8.90 | 100 | |||
| Thiophene methuroxam (B) | 10.65 | 82.98 | |||
| A:B | 1：50 | 8.11 | 109.85 | 99.66 | 110.22 |
| A:B | 1：30 | 7.28 | 122.53 | 99.45 | 123.2 |
| A:B | 1：10 | 6.32 | 141.14 | 98.45 | 143.41 |
| A:B | 1：1 | 5.83 | 153.01 | 91.49 | 167.25 |
| A:B | 10：1 | 5.69 | 156.78 | 84.52 | 185.6 |
| A:B | 30：1 | 5.69 | 156.77 | 83.53 | 125.94 |
| A:B | 50：1 | 9.31 | 95.81 | 83.31 | 115.03 |
Can See by table 1 result, benziothiazolinone and thiophene methuroxam compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 143.41 to 185.6, and in this proportion, compound synergic effect is more remarkable.
(2) benziothiazolinone and Boscalid composite to cucumber downy mildew Toxicity Determination
Table 2, benziothiazolinone, Boscalid bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 9.40 | 100 | |||
| Boscalid (B) | 11.45 | 81.98 | |||
| A:B | 1：50 | 9.15 | 102.72 | 99.65 | 103.10 |
| A:B | 1：30 | 7.63 | 123.53 | 99.42 | 124.05 |
| A:B | 1：10 | 6.52 | 144.54 | 98.35 | 146.91 |
| A:B | 1：1 | 5.59 | 168.31 | 90.49 | 185.25 |
| A:B | 10：1 | 5.93 | 158.78 | 83.52 | 189.60 |
| A:B | 30：1 | 9.22 | 102.06 | 82.53 | 123.94 |
| A:B | 50：1 | 10.15 | 92.81 | 82.31 | 112.73 |
Can See by table 2 result, benziothiazolinone and thiophene methuroxam compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 146.91 to 189.60, and in this proportion, compound synergic effect is more remarkable.
(3) benziothiazolinone and pyrrole metsulfovax composite to cucumber downy mildew Toxicity Determination
Table 3, benziothiazolinone, pyrrole metsulfovax bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 10.05 | 100 | |||
| Pyrrole metsulfovax (B) | 11.45 | 81.98 | |||
| A:B | 1：50 | 9.15 | 102.72 | 99.65 | 103.10 |
| A:B | 1：30 | 7.63 | 123.53 | 99.42 | 124.05 |
| A:B | 1：10 | 6.52 | 144.54 | 98.35 | 146.91 |
| A:B | 1：1 | 5.59 | 168.31 | 90.49 | 185.25 |
| A:B | 10：1 | 5.93 | 158.78 | 83.52 | 189.60 |
| A:B | 30：1 | 9.22 | 102.06 | 82.53 | 123.94 |
| A:B | 50：1 | 10.15 | 92.81 | 82.31 | 112.73 |
Can See by table 3 result, benziothiazolinone and pyrrole metsulfovax compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 146.91 to 189.60, and in this proportion, compound synergic effect is more remarkable.
(4) benziothiazolinone and isopyrazam composite to cucumber downy mildew Toxicity Determination
Table 4, benziothiazolinone, isopyrazam bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 9.46 | 100 | |||
| Isopyrazam (B) | 11.51 | 81.48 | |||
| A:B | 1：50 | 9.13 | 103.73 | 99.65 | 104.10 |
| A:B | 1：30 | 7.86 | 120.36 | 99.42 | 121.05 |
| A:B | 1：10 | 6.81 | 138.71 | 98.35 | 141.90 |
| A:B | 1：1 | 6.87 | 137.70 | 90.49 | 151.76 |
| A:B | 10：1 | 7.83 | 120.82 | 83.52 | 145.23 |
| A:B | 30：1 | 9.51 | 99.47 | 82.53 | 121.20 |
| A:B | 50：1 | 10.61 | 89.08 | 82.31 | 108.84 |
Can See by table 4 result, benziothiazolinone and pyrazoles bacterium amine compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 141.90 to 145.23, and in this proportion, compound synergic effect is more remarkable.
(5) benziothiazolinone and biphenyl pyrrole metsulfovax composite to cucumber downy mildew Toxicity Determination
Table 5, benziothiazolinone, biphenyl pyrrole metsulfovax bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 10.59 | 100 | |||
| Biphenyl pyrrole metsulfovax (B) | 12.78 | 82.86 | |||
| A:B | 1：50 | 10.13 | 104.54 | 99.66 | 104.10 |
| A:B | 1：30 | 8.64 | 122.57 | 99.45 | 124.05 |
| A:B | 1：10 | 6.68 | 158.53 | 98.37 | 161.39 |
| A:B | 1：1 | 7.27 | 145.67 | 91.49 | 159.37 |
| A:B | 10：1 | 7.92 | 133.71 | 84.52 | 169.60 |
| A:B | 30：1 | 10.43 | 101.53 | 83.42 | 121.94 |
| A:B | 50：1 | 12.27 | 86.31 | 83.20 | 112.03 |
Can See by table 5 result, benziothiazolinone and biphenyl pyrrole metsulfovax compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 161.39 to 169.60, and in this proportion, compound synergic effect is more remarkable.
(6) benziothiazolinone and fluorine azoles bacterium acid amides composite to cucumber downy mildew Toxicity Determination
Table 6, benziothiazolinone, fluorine azoles bacterium acid amides bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 12.16 | 100 | |||
| Fluorine azoles bacterium acid amides (B) | 15.31 | 79.45 | |||
| A:B | 1：50 | 11.63 | 104.72 | 99.55 | 105.10 |
| A:B | 1：30 | 10.12 | 120.13 | 99.32 | 120.05 |
| A:B | 1：10 | 8.73 | 139.23 | 98.15 | 141.90 |
| A:B | 1：1 | 8.13 | 149.87 | 89.69 | 167.25 |
| A:B | 10：1 | 8.48 | 143.34 | 81.52 | 176.60 |
| A:B | 30：1 | 12.17 | 99.93 | 80.53 | 124.94 |
| A:B | 50：1 | 13.43 | 90.54 | 79.84 | 113.73 |
Can See by table 6 result, benziothiazolinone and fluorine azoles bacterium acid amides compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 141.90 to 176.60, and in this proportion, compound synergic effect is more remarkable.
(7) benziothiazolinone and fluorine azoles ring bacterium amine composite to cucumber downy mildew Toxicity Determination
Table 7, benziothiazolinone, fluorine azoles ring bacterium amine bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 11.35 | 100 | |||
| Fluorine azoles ring bacterium amine (B) | 13.80 | 82.25 | |||
| A:B | 1：50 | 10.55 | 107.57 | 99.65 | 107.10 |
| A:B | 1：30 | 9.46 | 119.95 | 99.42 | 120.05 |
| A:B | 1：10 | 8.68 | 130.53 | 98.35 | 142.91 |
| A:B | 1：1 | 8.20 | 138.31 | 91.19 | 155.25 |
| A:B | 10：1 | 9.41 | 120.58 | 83.82 | 148.60 |
| A:B | 30：1 | 11.07 | 102.46 | 82.53 | 123.64 |
| A:B | 50：1 | 12.14 | 93.51 | 82.01 | 112.63 |
Can See by table 7 result, benziothiazolinone and fluorine azoles ring bacterium amine compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 142.91 to 148.60, and in this proportion, compound synergic effect is more remarkable.
(8) benziothiazolinone and fluorine azoles bacterium aniline composite to cucumber downy mildew Toxicity Determination
Table 8, benziothiazolinone, fluorine azoles bacterium aniline bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 11.84 | 100 | ||
| Fluorine azoles bacterium aniline (B) | 10.65 | 110.84 | ||
| A:B | 1：5010.15 | 116.28 | 99.65 | 107.10 |
| A:B | 1：309.63 | 124.46 | 99.42 | 120.05 |
| A:B | 1：107.52 | 159.91 | 98.38 | 142.90 |
| A:B | 1：17.19 | 166.42 | 91.49 | 151.25 |
| A:B | 10：18.23 | 143.28 | 83.52 | 146.53 |
| A:B | 30：18.72 | 136.04 | 82.33 | 123.94 |
| A:B | 50：110.15 | 116.74 | 82.61 | 113.73 |
Can See by table 8 result, benziothiazolinone and fluorine azoles bacterium aniline compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 142.90 to 146.53, and in this proportion, compound synergic effect is more remarkable
(9) benziothiazolinone and fluorine pyrrole bacterium acid amides composite to cucumber downy mildew Toxicity Determination
Table 9, benziothiazolinone, fluorine pyrrole bacterium acid amides bactericidal composition are to cucumber downy mildew Toxicity Determination result
Can See by table 9 result, benziothiazolinone and fluorine pyrrole bacterium acid amides compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 144.64 to 149.63, and in this proportion, compound synergic effect is more remarkable
(10) benziothiazolinone and benzo alkene fluorine bacterium azoles composite to cucumber downy mildew Toxicity Determination
Table 10, benziothiazolinone, benzo alkene fluorine bacterium azoles bactericidal composition are to cucumber downy mildew Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 12.05 | 100 | |||
| Benzo alkene fluorine bacterium azoles (B) | 11.25 | 81.98 | |||
| A:B | 1：50 | 10.15 | 101.73 | 99.64 | 104.99 |
| A:B | 1：30 | 10.63 | 122.52 | 99.41 | 125.35 |
| A:B | 1：10 | 8.52 | 143.53 | 98.34 | 153.58 |
| A:B | 1：1 | 7.59 | 167.30 | 90.48 | 156.64 |
| A:B | 10：1 | 8.93 | 157.77 | 83.51 | 146.04 |
| A:B | 30：1 | 9.22 | 101.05 | 82.52 | 121.94 |
| A:B | 50：1 | 10.15 | 91.80 | 82.30 | 107.73 |
Can See by table 10 result, benziothiazolinone and benzo alkene fluorine bacterium azoles compound proportion are between 10:1 to 1:10, co-toxicity coefficient (CTC) value is between 153.58 to 146.04, when compound proportion is 1:1, co-toxicity coefficient (CTC) value is 156.64, more remarkable in this proportion compound synergic effect.
Three, give birth to test to test (two)
Benziothiazolinone measures potato late blight virulence with the one in thiophene methuroxam, isopyrazam, biphenyl pyrrole metsulfovax, fluorine azoles bacterium acid amides or benzo alkene fluorine bacterium azoles is composite respectively.
Test method tests one with raw test, and result of the test is respectively in table 11, table 12, table 13, table 14, table 15.
(1) benziothiazolinone and thiophene methuroxam composite to potato Dinner epidemic disease Toxicity Determination
Table 11, benziothiazolinone, thiophene methuroxam bactericidal composition are to potato Dinner epidemic disease Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 6.88 | 100 | |||
| Thiophene methuroxam (B) | 5.27 | 130.48 | |||
| A:B | 1：50 | 5.71 | 120.44 | 100.59 | 119.75 |
| A:B | 1：30 | 5.43 | 126.64 | 100.98 | 125.41 |
| A:B | 1：10 | 4.62 | 148.80 | 102.77 | 144.79 |
| A:B | 1：1 | 3.31 | 207.52 | 115.24 | 180.07 |
| A:B | 10：1 | 2.93 | 235.14 | 127.71 | 184.11 |
| A:B | 30：1 | 4.20 | 163.65 | 129.50 | 126.36 |
| A:B | 50：1 | 4.67 | 147.21 | 129.88 | 113.34 |
Can See by table 11 result, benziothiazolinone and thiophene methuroxam compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 144.79 to 184.11, and in this proportion, compound synergic effect is more remarkable
(2) benziothiazolinone and isopyrazam composite to potato Dinner epidemic disease Toxicity Determination
Table 12, benziothiazolinone, isopyrazam bactericidal composition are to potato Dinner epidemic disease Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 5.57 | 100 | |||
| Isopyrazam (B) | 6.30 | 88.42 | |||
| A:B | 1：50 | 4.77 | 116.73 | 99.76 | 117.15 |
| A:B | 1：30 | 4.61 | 120.77 | 9962 | 121.23 |
| A:B | 1：10 | 4.20 | 132.53 | 9894 | 133.94 |
| A:B | 1：1 | 3.27 | 170.11 | 94.21 | 180.57 |
| A:B | 10：1 | 3.17 | 175.46 | 89.48 | 196.01 |
| A:B | 30：1 | 4.90 | 113.64 | 88.80 | 127.97 |
| A:B | 50：1 | 5.54 | 100.53 | 88.65 | 113.41 |
Can See by table 12 result, benziothiazolinone and isopyrazam compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 133.94 to 196.01, and in this proportion, compound synergic effect is more remarkable
(3) benziothiazolinone and biphenyl pyrrole metsulfovax composite to potato Dinner epidemic disease Toxicity Determination
Table 13, benziothiazolinone, biphenyl pyrrole metsulfovax bactericidal composition are to potato Dinner epidemic disease Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 10.05 | 100 |
| Biphenyl pyrrole metsulfovax (B) | 11.45 | 81.98 | |||
| A:B | 1：50 | 9.15 | 102.72 | 99.65 | 103.10 |
| A:B | 1：30 | 7.63 | 123.53 | 99.42 | 124.05 |
| A:B | 1：10 | 6.52 | 144.54 | 98.35 | 146.91 |
| A:B | 1：1 | 5.59 | 168.31 | 90.49 | 185.25 |
| A:B | 10：1 | 5.93 | 158.78 | 83.52 | 189.60 |
| A:B | 30：1 | 9.22 | 102.06 | 82.53 | 123.94 |
| A:B | 50：1 | 10.15 | 92.81 | 82.31 | 112.73 |
Can See by table 13 result, benziothiazolinone and biphenyl pyrrole metsulfovax compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 146.91 to 189.60, and within the scope of this compound proportion, synergistic effect is more remarkable.
(4) benziothiazolinone and fluorine azoles bacterium acid amides composite to potato Dinner epidemic disease Toxicity Determination
Table 14, benziothiazolinone, azoles fluorine bacterium acid amides bactericidal composition are to potato Dinner epidemic disease Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 5.88 | 100 | |||
| Fluorine azoles bacterium acid amides (B) | 6.20 | 94.84 | |||
| A:B | 1：50 | 4.81 | 113.04 | 99.89 | 113.16 |
| A:B | 1：30 | 3.57 | 122.23 | 99.83 | 122.40 |
| A:B | 1：10 | 4.04 | 14412 | 98.53 | 144.68 |
| A:B | 1：1 | 5.20 | 164.53 | 97.42 | 168.88 |
| A:B | 10：1 | 5.41 | 145.42 | 95.31 | 152.57 |
| A:B | 30：1 | 9.22 | 113.04 | 95.01 | 118.98 |
| A:B | 50：1 | 10.15 | 108.66 | 94.94 | 114.45 |
Can See by table 14 result, benziothiazolinone and azoles fluorine bacterium acid amides compound proportion are between 10:1 to 1:10, co-toxicity coefficient (CTC) value is between 144.68 to 152.57, when compound proportion is 1:1, co-toxicity coefficient (CTC) value is up to 168.88, more remarkable in this proportion compound synergic effect.
(5) benziothiazolinone and benzo alkene fluorine bacterium azoles composite to potato Dinner epidemic disease Toxicity Determination
Table 15, benziothiazolinone, benzo alkene fluorine bacterium azoles bactericidal composition are to potato Dinner epidemic disease Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 6.11 | 100 | |||
| Benzo alkene fluorine bacterium azoles (B) | 6.57 | 94.84 | |||
| A:B | 1：50 | 5.30 | 113.04 | 99.89 | 115.41 |
| A:B | 1：30 | 4.51 | 122.23 | 99.83 | 135.71 |
| A:B | 1：10 | 4.14 | 14412 | 98.53 | 148.41 |
| A:B | 1：1 | 3.61 | 164.53 | 97.42 | 175.67 |
| A:B | 10：1 | 4.23 | 145.42 | 95.31 | 154.49 |
| A:B | 30：1 | 5.15 | 113.04 | 95.01 | 127.27 |
| A:B | 50：1 | 5.36 | 108.66 | 94.94 | 122.35 |
Can See by table 15 result, benziothiazolinone and benzo alkene fluorine bacterium azoles compound proportion are between 10:1 to 1:10, co-toxicity coefficient (CTC) value is between 148.41 to 154.49, when compound proportion is 1:1, co-toxicity coefficient (CTC) value is up to 175.67, and within the scope of this, compound synergic effect is more remarkable.
Four, give birth to test to test (three)
Benziothiazolinone measures wheat rust virulence with the one in Boscalid, pyrrole metsulfovax, fluorine azoles ring bacterium amine, fluorine azoles bacterium aniline or fluorine pyrrole bacterium acid amides is composite respectively.
Test method tests one with raw test, and result of the test is respectively in table 16, table 17, table 18, table 19, table 20.
(1) benziothiazolinone and Boscalid is composite measures wheat rust virulence
Table 16, benziothiazolinone, Boscalid are composite to wheat rust virulence measurement result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 7.67 | 100 | |||
| Boscalid (B) | 8.14 | 94.22 | |||
| A:B | 1：50 | 6.81 | 112.60 | 99.88 | 1152.73 |
| A:B | 1：30 | 6.40 | 119.80 | 9981 | 120.13 |
| A:B | 1：10 | 5.67 | 135.20 | 99.47 | 135.92 |
| A:B | 1：1 | 5.20 | 147.41 | 97.11 | 151.78 |
| A:B | 10：1 | 5.55 | 138.12 | 94.62 | 154.77 |
| A:B | 30：1 | 6.45 | 118.88 | 94.41 | 125.17 |
| A:B | 50：1 | 6.86 | 111.78 | 94.34 | 118.49 |
Can See by table 16 result, benziothiazolinone and Boscalid compound proportion are between 10:1 to 1:10, and co-toxicity coefficient (CTC) value is between 135.92 to 154.77, and in this proportion, compound synergic effect is more remarkable.
(2) benziothiazolinone and pyrrole metsulfovax is composite measures wheat rust virulence
Table 17, benziothiazolinone, pyrrole metsulfovax bactericidal composition are to wheat rust Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 7.91 | 100 | |||
| Pyrrole metsulfovax (B) | 7.67 | 103.12 | |||
| A:B | 1：50 | 7.10 | 111.38 | 100.06 | 111.32 |
| A:B | 1：30 | 6.44 | 122.78 | 100.10 | 122.66 |
| A:B | 1：10 | 5.60 | 141.17 | 100.27 | 140.77 |
| A:B | 1：1 | 4.62 | 171.05 | 101.56 | 168.42 |
| A:B | 10：1 | 5.26 | 150.27 | 102.84 | 146.13 |
| A:B | 30：1 | 6.20 | 127.53 | 103.01 | 123.74 |
| A:B | 50：1 | 6.61 | 119.63 | 103.05 | 112.03 |
Can See by table 17 result, benziothiazolinone and pyrrole metsulfovax compound proportion are between 10:1 to 1:10, co-toxicity coefficient (CTC) value is between 140.77 to 146.13, when compound proportion is 1:1, co-toxicity coefficient (CTC) value is up to 168.42, more remarkable in this ratio compound synergic effect.
(3) benziothiazolinone and fluorine azoles ring bacterium amine is composite measures wheat rust virulence
Table 18, benziothiazolinone, fluorine azoles ring bacterium amine bactericidal composition are to wheat rust Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 7.51 | 100 | |||
| Fluorine azoles ring bacterium amine (B) | 8.25 | 90.91 | |||
| A:B | 1：50 | 6.51 | 115.17 | 99.82 | 115.38 |
| A:B | 1：30 | 6.20 | 120.92 | 99.71 | 121.28 |
| A:B | 1：10 | 5.47 | 137.03 | 99.17 | 138.17 |
| A:B | 1：1 | 4.30 | 174.24 | 95.45 | 182.53 |
| A:B | 10：1 | 5.17 | 144.97 | 91.74 | 158.02 |
| A:B | 30：1 | 6.71 | 111.75 | 91.21 | 122.52 |
| A:B | 50：1 | 6.97 | 107.58 | 91.09 | 118.10 |
Can See by table 18 result, benziothiazolinone and fluorine azoles ring bacterium amine compound proportion are between 10:1 to 1:10, co-toxicity coefficient (CTC) value is between 138.17 to 158.02, when compound proportion is 1:1, co-toxicity coefficient (CTC) value is up to 182.53, more remarkable in this ratio compound synergic effect.
(4) benziothiazolinone and fluorine azoles bacterium aniline is composite measures wheat rust virulence
Table 19, benziothiazolinone, fluorine azoles bacterium aniline bactericidal composition are to wheat rust Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 7.92 | 100 | |||
| Fluorine azoles bacterium aniline (B) | 7.68 | 103.11 | |||
| A:B | 1：50 | 6.97 | 113.60 | 100.06 | 113.54 |
| A:B | 1：30 | 6.31 | 125.46 | 100.10 | 125.34 |
| A:B | 1：10 | 5.25 | 150.75 | 100.27 | 150.33 |
| A:B | 1：1 | 4.90 | 161.50 | 101.55 | 159.02 |
| A:B | 10：1 | 5.31 | 149.05 | 102.83 | 144.94 |
| A:B | 30：1 | 6.65 | 119.06 | 103.01 | 115.58 |
| A:B | 50：1 | 6.84 | 115.76 | 103.05 | 112.33 |
Can See by table 19 result, benziothiazolinone and fluorine azoles bacterium aniline compound proportion are between 10:1 to 1:10, co-toxicity coefficient (CTC) value is between 150.33 to 144.94, when compound proportion is 1:1, co-toxicity coefficient (CTC) value is up to 159.02, more remarkable in this ratio compound synergic effect.
(5) benziothiazolinone and fluorine pyrrole bacterium acid amides is composite measures wheat rust virulence
Table 20, benziothiazolinone, fluorine pyrrole bacterium acid amides bactericidal composition are to wheat rust Toxicity Determination result
| Reagent agent | Proportioning | EC 50Value (mg/L) | ATI | TTI | CTC |
| Benziothiazolinone (A) | 7.50 | 100 | |||
| Fluorine pyrrole bacterium acid amides (B) | 7.95 | 94.34 | |||
| A:B | 1：50 | 6.50 | 115.35 | 99.89 | 115.49 |
| A:B | 1：30 | 6.16 | 121.71 | 99.82 | 121.94 |
| A:B | 1：10 | 5.11 | 146.67 | 99.48 | 147.44 |
| A:B | 1：1 | 4.55 | 164.68 | 97.17 | 169.48 |
| A:B | 10：1 | 5.26 | 142.50 | 94.86 | 150.22 |
| A:B | 30：1 | 6.51 | 115.17 | 94.53 | 121.84 |
| A:B | 50：1 | 720 | 104.15 | 94.46 | 110.27 |
Can See by table 20 result, benziothiazolinone and fluorine pyrrole bacterium acid amides compound proportion are between 10:1 to 1:10, co-toxicity coefficient (CTC) value is between 147.44 to 150.22, when compound proportion is 1:1, co-toxicity coefficient (CTC) value is up to 169.48, more remarkable in this ratio compound synergic effect.
Five, field control effectiveness test checking ()
Treatment agent: benziothiazolinone and pyrrole metsulfovax, fluorine azoles bacterium acid amides, fluorine pyrrole bacterium acid amides compound drug carry out control cucumber downy mildew field efficacy check experiment, and its result lists in table 21, table 22, table 23 respectively.
Test method
Field trial is carried out Jingyang, Shaanxi cucumber, and field management is carried out routinely, does not use other agricultural chemicals, and each experimental plot area is 50 square metres, test dispenser twice, and water consumption is 30-50Kg/ mu, and interval 7d sprays medicine once.
Investigation method staging record occurring degree
Grade scale is as follows:
0 grade: anosis
1 grade: sorus area accounts for less than 5% of whole leaf area;
3 grades: sorus area accounts for the 6-10% of whole leaf area;
5 grades: sorus area accounts for the 11-20% of whole leaf area;
7 grades: sorus area accounts for the 21-90% of whole leaf area;
9 grades: sorus area accounts for more than 90% of whole leaf area;
Test is investigated 4 times altogether, and radix investigation before medicine, 7d after the 1st medicine, after the 2nd medicine, 7d and 14d carries out tune Check.
Drug effect computational methods
Table 21 benziothiazolinone and pyrrole metsulfovax composite field control cucumber downy mildew drug effect check experiment result
As can be seen from the result of the test of table 21, benziothiazolinone and pyrrole metsulfovax composite after control efficiency of its control cucumber downy mildew be obviously better than single dose, in same preventive effect situation, the half of complex preparation consumption only about single dose consumption, significantly reduces dosage.
Table 22 benziothiazolinone and fluorine azoles bacterium acid amides composite field control cucumber downy mildew drug effect check experiment result
As can be seen from the result of the test of table 22, control efficiency of benziothiazolinone and composite its control cucumber downy mildew rear of fluorine azoles bacterium acid amides is obviously better than single dose, in same preventive effect situation complex preparation consumption only about single dose consumption half or less than half, significantly reduce dosage.
Table 23 benziothiazolinone and fluorine pyrrole bacterium acid amides composite field control cucumber downy mildew drug effect check experiment result
As can be seen from the result of the test of table 23, benziothiazolinone and fluorine pyrrole bacterium acid amides composite after control efficiency of its control cucumber downy mildew be obviously better than single dose, in same preventive effect situation, the half of complex preparation consumption only about single dose consumption, significantly reduces dosage.
Six, field control effectiveness test (two)
Treatment agent: benziothiazolinone and pyrrole metsulfovax, fluorine azoles bacterium acid amides compound drug carry out control control capsicum epidemic disease field efficacy check experiment, and its result lists in table 24, table 25 respectively.
Test method: test is located at pepper planting district, Xianyang, and field management is carried out routinely, does not use other agricultural chemicals, and each experimental plot area is 20 square metres, test dispenser twice, interval 7d sprays medicine.
Investigation method
Each community random searching 5 point, often some investigation 3 strains, record occurring degree by staging.
Stage division (by symptom type classification)
0 grade: healthy without disease;
1 grade: overground part only leaf, fruit has scab;
3 grades: terrestrial stem, branch have brown rot spot;
5 grades: basal part of stem has brown rot spot;
7 grades: terrestrial stem, branch all have brown rot spot, and have part branch dead;
9 grades: complete stool is withered.
Test is investigated 4 times altogether, and radix investigation before medicine, 7d after the 1st medicine, after the 2nd medicine, 7d and 14d carries out tune Check.
Drug effect computational methods
Table 24 benziothiazolinone and pyrrole metsulfovax composite field control control control capsicum epidemic disease drug effect check experiment result
As can be seen from the result of the test of table 24, benziothiazolinone and pyrrole metsulfovax composite after control capsicum epidemic disease successful of its control be better than single dose, in same preventive effect situation, the half of complex preparation consumption only about single dose consumption, significantly reduces dosage.
Table 25 benziothiazolinone and fluorine azoles bacterium acid amides composite field control capsicum epidemic disease drug effect check experiment result
As can be seen from the result of the test of table 25, benziothiazolinone and fluorine azoles bacterium acid amides composite after control capsicum epidemic disease successful of its control be better than single dose, in same preventive effect situation, the half of complex preparation consumption only about single dose consumption, significantly reduces dosage.
Seven, field control effectiveness test (three)
Treatment agent: benziothiazolinone and thifluzamide, Boscalid is composite prevents and treats wheat rust one field efficacy check experiment, its result lists in table 26, table 27 respectively.
Test method: test is located at Xianyang, and field management is carried out routinely, does not use other agricultural chemicals, and each experimental plot area is 20 square metres, test dispenser twice, interval 7d sprays medicine.
Investigation method: each community random searching 5 point, often some investigation 3 strains, record occurring degree by staging.
Stage division (by symptom type classification)
0 grade: without scab;
1 grade: leaf spot lesion is less than 5, length is less than 1cm;
3 grades: leaf spot lesion is less than 6-10, part scab length is greater than 1cm;
5 grades: leaf spot lesion is less than 11-25, part scab is linked to be sheet, and lesion area accounts for leaf area 10-25%;
7 grades: leaf spot lesion more than 26, scab are linked to be sheet, and lesion area accounts for leaf area 26-50%;
9 grades: scab is linked to be sheet, lesion area accounts for leaf area more than 50% or full leaf is withered;
Test is investigated 4 times altogether, and radix investigation before medicine, 7d after the 1st medicine, after the 2nd medicine, 7d and 14d carries out tune Check.
Drug effect computational methods
Table 26 benziothiazolinone and thiophene methuroxam composite field control wheat rust drug effect check experiment result
As can be seen from the result of the test of table 26, benziothiazolinone and thiophene methuroxam composite after its control efficiency of preventing and treating wheat rust be obviously better than single dose, in same preventive effect situation complex preparation consumption only about single dose consumption half or less than half, significantly reduce dosage.
Table 27 benziothiazolinone and the composite field control wheat of Boscalid lure drug effect check experiment result
As can be seen from the result of the test of table 27, benziothiazolinone and Boscalid composite after its control wheat lure the control efficiency of disease to be obviously better than single dose, in same preventive effect situation, the half of complex preparation consumption only about single dose consumption, significantly reduces dosage.
The foregoing is only specific embodiments of the invention, but architectural feature of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among protection scope of the present invention.
Claims (7)
1. one kind contains the bactericidal composition of benziothiazolinone and succinic acid Off hydrogen enzyme inhibitor, it is characterized in that, said composition is containing A, B two kinds of active constituents, and component A is benziothiazolinone, B component is succinic acid Off hydrogen enzyme inhibitor series bactericidal agent, and the weight ratio of A, B two kinds of active constituents is 1:50-50:1.
2. bactericidal composition according to claim 1, it is characterized in that, described succinic acid Off hydrogen enzyme inhibitor series bactericidal agent is selected from one or several in thiophene methuroxam, Boscalid, pyrrole metsulfovax, isopyrazam, biphenyl pyrrole metsulfovax, fluorine azoles bacterium acid amides, fluorine azoles ring bacterium amine, fluorine azoles bacterium aniline, fluorine pyrrole bacterium acid amides or benzo alkene fluorine bacterium azoles.
3. bactericidal composition according to claim 1, is characterized in that, the preferred weight ratio of A, B two kinds of active constituents is 1:10-10:1.
4. bactericidal composition according to claim 1, is characterized in that, in bactericidal composition, the percetage by weight sum of A, B two kinds of active constituents is 15%-50%, and all the other complement to 100% for insecticides adjuvant.
5. bactericidal composition described in claim 1 is preparing the application prevented and treated on wheat rust, vegetables, the downy mildew of melon and fruit class and the agricultural chemicals of epidemic disease.
6. a sterilization pesticide, is characterized in that, it is wetting powder, water dispersible granules, suspending agent, aqueous emulsion, and its active substance comprises component A according to claim 1 and B component.
7. sterilization pesticide according to claim 6 is as the application preventing and treating wheat rust, vegetables, the downy mildew of melon and fruit class and the agricultural chemicals of epidemic disease.
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| CN201810198232.0A CN108207970A (en) | 2015-08-31 | 2015-08-31 | A kind of bactericidal composition containing benziothiazolinone and pyrrole metsulfovax, pesticide and its application |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104938502A (en) * | 2015-04-09 | 2015-09-30 | 陕西西大华特科技实业有限公司 | Sterilization composition containing indazole flusulfamide and benziothiazolinone |
| EP3008999A4 (en) * | 2013-06-09 | 2016-11-30 | Jiangsu Huifeng Agrochemical Co Ltd | Bactericidal composition with synergistic effect |
| CN106614636A (en) * | 2016-12-16 | 2017-05-10 | 广西南亚热带农业科学研究所 | Sterilization composition containing benziothiazolinone and flutolanil |
| CN106804607A (en) * | 2017-03-07 | 2017-06-09 | 陕西西大华特科技实业有限公司 | A kind of bactericidal composition containing benziothiazolinone and thifluzamide and purposes |
| CN106973921A (en) * | 2017-03-24 | 2017-07-25 | 广东中迅农科股份有限公司 | A kind of bactericidal composition containing benziothiazolinone and azoles mepanipyrim |
| CN108812683A (en) * | 2018-05-23 | 2018-11-16 | 深圳诺普信农化股份有限公司 | Bactericidal composition and its application |
| CN110384103A (en) * | 2019-08-14 | 2019-10-29 | 陕西西大华特科技实业有限公司 | Contain benziothiazolinone and fluopyram, the seed coat agent of Rynaxypyr and purposes |
| CN113439752A (en) * | 2021-06-28 | 2021-09-28 | 陕西西大华特科技实业有限公司 | Bactericidal composition containing benziothiazolinone and benziopyrazine and application |
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| US3970755A (en) * | 1973-05-10 | 1976-07-20 | Imperial Chemical Industries Limited | Biocidal compositions |
| CN101695297A (en) * | 2009-11-04 | 2010-04-21 | 陕西西大华特科技实业有限公司 | Benziothiazolinone water suspension and preparation method thereof |
| CN103179858A (en) * | 2010-10-25 | 2013-06-26 | 朗盛德国有限责任公司 | Fungicidal penflufen mixtures |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3008999A4 (en) * | 2013-06-09 | 2016-11-30 | Jiangsu Huifeng Agrochemical Co Ltd | Bactericidal composition with synergistic effect |
| CN104938502A (en) * | 2015-04-09 | 2015-09-30 | 陕西西大华特科技实业有限公司 | Sterilization composition containing indazole flusulfamide and benziothiazolinone |
| CN106614636A (en) * | 2016-12-16 | 2017-05-10 | 广西南亚热带农业科学研究所 | Sterilization composition containing benziothiazolinone and flutolanil |
| CN106804607A (en) * | 2017-03-07 | 2017-06-09 | 陕西西大华特科技实业有限公司 | A kind of bactericidal composition containing benziothiazolinone and thifluzamide and purposes |
| CN106973921A (en) * | 2017-03-24 | 2017-07-25 | 广东中迅农科股份有限公司 | A kind of bactericidal composition containing benziothiazolinone and azoles mepanipyrim |
| CN108812683A (en) * | 2018-05-23 | 2018-11-16 | 深圳诺普信农化股份有限公司 | Bactericidal composition and its application |
| CN110384103A (en) * | 2019-08-14 | 2019-10-29 | 陕西西大华特科技实业有限公司 | Contain benziothiazolinone and fluopyram, the seed coat agent of Rynaxypyr and purposes |
| CN113439752A (en) * | 2021-06-28 | 2021-09-28 | 陕西西大华特科技实业有限公司 | Bactericidal composition containing benziothiazolinone and benziopyrazine and application |
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Application publication date: 20160106 |