CN103891733A - Composite synergistic bactericidal composition containing bixafen and hexaconazole and application thereof - Google Patents
Composite synergistic bactericidal composition containing bixafen and hexaconazole and application thereof Download PDFInfo
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- CN103891733A CN103891733A CN201210591155.8A CN201210591155A CN103891733A CN 103891733 A CN103891733 A CN 103891733A CN 201210591155 A CN201210591155 A CN 201210591155A CN 103891733 A CN103891733 A CN 103891733A
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- bacterium amine
- pyrrole bacterium
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Abstract
The invention discloses a composite synergistic bactericidal composition containing bixafen and hexaconazole and application thereof. The bactericidal composition is composed of main effect components bixafen and hexaconazole in a weight ratio of (1-60):(1-80). The bactericidal composition is used for preventing and treating diseases of cereal crops, vegetables and fruit trees, has higher synergic action, overcomes and postpones the drug resistance of pathogenic bacteria, has the advantages of high bactericidal speed, long duration period and lower application cost, and has obviously better preventing and treating effects than a single agent. The bactericidal composition can be used for preventing and treating fungus diseases on crops, especially can be used for preventing and treating such fungus diseases as rust disease, powdery mildew, leaf spot, net blotch, brown spot, glume blight, leaf blight, banana freckle, anthracnose and the like, and has better effects than a single agent.
Description
Technical field:
The present invention relates to a kind of bactericidal composition and uses thereof, especially a kind of bactericidal composition and application thereof taking biphenyl pyrrole bacterium amine and own azoles alcohol as main active.
Background technology
Biphenyl pyrrole bacterium amine (Bixafen), chemical name: N-(3', the chloro-5-fluorine of 4'-bis-[1,1'-biphenyl]-2-yl)-3-difluoromethyl-1-methyl isophthalic acid H-pyrazole-4-carboxamide, molecular formula: C
18h
12cl
2f
3n
3o, chemical structural formula is as follows:
Biphenyl pyrrole bacterium amine is a kind of novel SDI pyrazoles bactericide, Bixafen is developed by Beyer Co., Ltd, this medicine is succinate dehydrogenase inhibitors, mechanism of action novelty, main exploitation is used for the control of leaf spot and leaf rust, but shows by research, and this new compound all has excellent activity to multiple germ, as powdery mildew, gray mold, downy mildew etc., this medicine is expected to become the emphasis kind of bactericide resistance management.It is reported that biphenyl pyrrole bacterium amine went on the market in 2011, obtain registration in Australia, Chile, Estonia, Germany, Ireland, Lithuania, Ukraine and Britain at present,
Own azoles alcohol (hexaconazole), chemical name: (RS)-2-(2,4-dichlorophenyl)-1-(1H-1,2,4-triazol-1-yl)-oneself-2-alcohol, structural formula is as follows:
Own azoles alcohol belongs to triazole bactericidal agent, sterol demethylation inhibitor, and the disease that fungi especially Basidiomycota and Ascomycota are caused has protection and the therapeutic action of broad spectrum activity.Destroy and stop the biosynthesis of the cell membrane important composition composition ergosterol of germ, cause cell membrane not form, make germ death.There is interior suction, protection and therapeutic activity.Own azoles alcohol can be prevented and treated disease due to sac fungi, basidiomycetes and imperfect fungus effectively; especially disease Basidiomycetes and Ascomycetes being caused has excellent protection and eradicant action as powdery mildew, rust, scab, brown spot, anthracnose etc.; rice sheath blight disease is had to good preventive effect; be widely used at present paddy rice, apple, grape, banana; vegetables (melon and fruit, capsicum etc.); peanut, coffee, cereal crop and ornamental plants etc.Under recommended dose, use, to environment, crop safety.
Triazole bactericidal agent is the bactericide kind that China's applicating history is grown, play an important role on as the control of powdery mildew, rust etc. in crop pest, although triazole type medicament is still in large-area use at present, but there is decline by a relatively large margin to the susceptibility of such medicament in bacterial strain, the using dosage in field improves gradually, environment and resistance have been produced to larger pressure, therefore should carry out correlative study and slow down the generation of resistance, be main direction of studying and adopt the pharmacy mix of different mechanism.
At present, along with the change of pattern of farming, the disease occurrence degree of melon and fruit, vegetables, cereal crop, generation quantity all increase, and are are objectively preventing and treating difficulty increasing; On the other hand, SM causes the resistance of pathogen to rise year by year under lasting medicament selection pressure, and the control efficiency of single dose is had a greatly reduced quality; The 3rd, the speed to introduce of new varieties of pesticides obviously declines at present, and lacks new action target medicament; The 4th, strict gradually due to environmental requirement, portioned product is limited to use, and causes medication selectivity to become less.In a word, how effectively plant disease being prevented and treated is the important topic that vast plant protection work person faces.
Summary of the invention:
The object of the invention is for above-mentioned technical problem provide a kind of applied widely, cost is low, the effective plant bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol.
A further object of the invention is to provide this bactericidal composition and causes the application on fungal disease control sac fungi, basidiomycetes, imperfect fungus and Oomycete fungi, especially on the fungal diseases such as control rust, powdery mildew, leaf spot, brown spot, head blight, gray mold purposes.
The object of the invention is to realize by following measures:
A kind of composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol, it contains biphenyl pyrrole bacterium amine and own azoles alcohol, wherein biphenyl pyrrole bacterium amine and own azoles alcohol weight ratio are 1 ~ 60:1 ~ 80, and wherein in bactericidal composition, effective ingredient is present in composition with synergy effective dose.
Described bactericidal composition, wherein biphenyl pyrrole bacterium amine and own azoles alcohol weight ratio are preferably 5 ~ 30:10 ~ 60, more preferably 8 ~ 20:15 ~ 30.
In the present composition, the two percentage by weight that accounts for composition of biphenyl pyrrole bacterium amine and own azoles alcohol is 2% ~ 90%.Be preferably 5% ~ 60%, most preferably 8% ~ 50%.
Described bactericidal composition, wherein taking biphenyl pyrrole bacterium amine and own azoles alcohol as main active ingredient and known auxiliary agent and excipient be re-dubbed any one formulation allowing on agricultural chemicals, the preferred missible oil of described formulation, suspending agent, wetting powder, aqueous emulsion, microemulsion and water dispersion granule.
These known auxiliary agents, excipients have emulsifier, wetting dispersing agent, suspending agent, defoamer, disintegrant, binding agent etc.
The aforementioned emulsifier can be applicable in insecticides adjuvant of the present invention comprises but is not limited to calcium dodecyl benzene sulfonate, the rare block compound of polyoxyethylene polyoxy third, castor oil polyoxyethylene ether, alkylphenol polyoxyethylene polyethenoxy ether, Ben-zylphenol Polyoxyethyl Ether, phenethyl phenol polyethenoxy ether, fatty alcohol-polyoxyethylene ether, phenethyl phenol polyethenoxy ether polyethenoxy ether, alkylphenol polyoxyethylene formaldehyde condensation products etc., and the phosphate of above-mentioned wherein part material and in and salt.Concrete kind is as serial in: agriculture breast 500# series, 600# series, 400# series, 1600# series, NP series, OP series, AEO series, By series, this dish series, tween etc.
The aforementioned wetting dispersing agent can be applicable in insecticides adjuvant of the present invention includes, but are not limited to one or more in sodium lignin sulfonate, calcium lignosulfonate, alkylnaphthalene sulfonate, alkylnaphthalene sulfonate formaldehyde condensation products, Abietyl quaternary ammonium salt, alkylphenol polyoxyethylene phosphate, saponin, the withered powder of tea, fatty alcohol polyoxyethylene ether sulfate, lauryl sodium sulfate, neopelex, polycarboxylic acid salt and high molecular comb shape compound etc.
It is aforementioned that to can be applicable to excipient of the present invention be one or more in water, solvent or filler.
Described solvent includes, but are not limited to one or more of toluene, dimethylbenzene, solvent naphtha series, mixed methylnaphthalene, turpentine oil, vegetable oil, methyl oleate, carrene, chloroform, methyl alcohol, ethanol, isopropyl alcohol, n-butanol, cyclohexanone, isophorone, pyrrolidones, tetrahydrofurfuryl alcohol, acetic acid dimethyl ester, acetophenone, ethyl acetate, DMF, dimethyl sulfoxide (DMSO) etc.
Described filler is selected from one or more of white carbon, kaolin, precipitated calcium carbonate, diatomite, corn starch, quartz sand, talcum powder, ammonium sulfate, sodium sulphate, sodium chloride, potassium chloride etc.
As required, also can add the functional aids such as antifreezing agent, thickener, stabilizing agent, defoamer.
Described antifreezing agent is selected from one or more of ethylene glycol, propane diols, urea, diethylene glycol (DEG), glycerine etc.
Described thickener is selected from one or more of xanthans, polyvinyl alcohol, bentonite, CMC, aluminium-magnesium silicate.
Described bactericidal composition, its formulation is missible oil, suspending agent, suspension emulsion, wetting powder, aqueous emulsion, microemulsion and water dispersion granule.
The application of described bactericidal composition aspect preparation control cereal crop disease germ killing drugs.Especially in the application of preparing on the fungal disease germ killing drugs such as control rust, powdery mildew, leaf spot, net blotch, brown spot, glume blight, leaf blight, scab, anthracnose.
Beneficial effect of the present invention:
1, the present invention's biphenyl pyrrole bacterium amine used is novel pyrazole series bactericidal agent, and own azoles alcohol is wide spectrum triazole bactericidal agent, and mutually mixture can not produce low touching, can Synergistic, reduce dosage, and slow down resistance and reduce costs.
2, the present composition scope of application increases, be applicable to prevent and treat the crop pest of Cereal, various melon and fruit, vegetables, particularly prevent and treat the crop pests such as paddy rice, wheat, barley, capsicum, rape, peanut, paddy rice, tomato, as wheat rust, wheat powdery mildew, large wheat rust, wheat net blotch, capsicum epidemic disease, wheat leaf blight, the cercospora brown spot of peanut, grape powdery mildew, apple scab etc.
Bactericidal composition of the present invention has good control efficiency to sac fungi, basidiomycetes, imperfect fungus and Oomycete fungal disease; Reduce because Synergistic causes consumption, can unitary agent (biphenyl pyrrole bacterium amine and own azoles alcohol are arbitrary) be developed immunity to drugs Antifungi.
Bactericidal composition of the present invention is prevented and treated the application on resistance fungi in preparation, especially all has significant effect in the application of control rust, powdery mildew, leaf spot, net blotch, brown spot, glume blight, leaf blight, scab, anthracnose.Above-mentioned bactericidal composition can produce higher synergistic function, and the consumption of the independent reactive compound of amount ratio of this mixture reduces greatly, and the activity of mixture is greater than the activity of independent component.
Compared with prior art beneficial effect of the present invention: (1) is compared with single dose, said composition antagonism fungal disease has obvious synergistic function as fungal diseases such as rust, powdery mildew, leaf spot, net blotch, brown spot, glume blight, leaf blight, scab, anthracnose, overcome and delayed pesticide resistance, expanding prevention spectrum, has obviously improved control efficiency; (2) reduce control recruitment, drug cost; (3) alternative routine and the easily agricultural chemicals of generation resistance; (4), compared with single dose, produce and use cost reduction; (5) the drug-fast generation of Antifungi, its successful uses higher than its single dose.
" % " of the present invention is all weight percentage.
Embodiment
Below in conjunction with embodiment, the invention will be further described, and in embodiment, the preparation method of formulation is conventional laboratory's formulation method.
Indoor biometrics test:
Taking wheat powdery mildew (Erysiphe graminis D.c.f.sp.tritici E.Marchal) as test strain, adopt mycelial growth rate method indoor, measure different medicaments to concentration EC in the inhibition of bacterial strain
50value, adopts the abundant co-toxicity coefficient computational methods of Sun Yun, calculates the co-toxicity coefficient (CTC) of mixture, determines the synergy of mixture, and computational methods are as follows:
1. (conventionally select EC taking a certain single dose in mixture as standard medicament
50junior), calculate:
2. single dose toxicity index=standard medicament EC
50/ certain single dose EC in addition
50× 100
3. toxicity index × B single dose proportion in mixture of toxicity index × A single dose of theoretical toxicity index=A single dose proportion+B single dose in mixture.
4. the EC of actual measurement toxicity index=standard single dose
50the EC of value/mixture
50value × 100
5. co-toxicity coefficient CTC=actual measurement toxicity index/theoretical toxicity index × 100
Evaluate the value of mixture according to the numerical value of CTC, CTC is greater than at 120 o'clock and shows that mixture has synergetic, CTC is less than at 80 o'clock and shows that mixture has Antagonism, CTC shows that between 80-120 mixture has summation action, generally speaking, the CTC>120 of mixture is the basic demand of agriculture chemical compounding research and development.
Indoor biometrics result is as follows:
Table 1: the indoor biometrics result of the different proportionings of biphenyl pyrrole bacterium amine+own azoles alcohol to wheat powdery mildew
| Medicament | Virulence regression equation | EC 50（mg/L） | Co-toxicity coefficient |
| 5% biphenyl pyrrole bacterium amine EC | Y= 2.3575X+ 3.2253 | 5.6598 | --- |
| 10% own azoles alcohol SC | Y= 2.0444X+ 1.6579 | 43.1250 | --- |
| Embodiment 1(1:10) | Y= 2.7161X+ 1.5885 | 18.0310 | 149.4 |
| Embodiment 2(1:5) | Y= 2.3598X+ 2.6348 | 10.0531 | 201.1 |
| Embodiment 3(1:2) | Y= 2.6391X+ 2.5245 | 8.6699 | 155.4 |
| Embodiment 4(1:1) | Y= 2.9258X+ 2.6769 | 6.2232 | 159.5 |
| Embodiment 5(2:1) | Y= 1.5214X+ 3.9232 | 5.1021 | 156.2 |
Field control effectiveness test:
Indoor biometrics shows good Pesticidal composition, must carry out actual field medicine effect test, field medicine effect test is the important means that whether final evaluation Pesticidal composition has using value under the impact of field integrated environment, therefore the pesticide mixed preparation, making with embodiment on the basis of indoor biometrics has carried out the field medicine effect test of control wheat powdery mildew.
1. test is processed: this test medicine consumption is established respectively three concentration for the treatment of according to the difference of each composition, and contrast medicament is respectively 10% own azoles alcohol SC and 5% biphenyl pyrrole bacterium amine EC and the test of blank clear water.
2. the each community of test method area is 66.7m
2, repeat 3 times; Inspection drug effect method before dispenser after Investigation and Prevention is: in test treatment region, adopt accidental sampling, sampling 5 points,, check Occurrence Degree of Wheat Powdery Mildew by 0.5 square metre every.
Table 2: the field control effectiveness test of the different pairing of biphenyl pyrrole bacterium amine+own azoles alcohol wheat powdery mildew:
Result by indoor biometrics and field medicine effect test shows, biphenyl pyrrole bacterium amine and own azoles alcohol composition have obvious synergistic function, the control efficiency of composition is good, and control efficiency is all better than single dose kind, in agricultural application, has good using value.
Two kinds of reactive compounds can be processed into any one formulation of permission, and below with two kinds of preparations that active ingredient is processed into of specific embodiment explanation, but the preparation that these two kinds of active components can be processed is not limited only to following listed.
Embodiment 1:
By biphenyl pyrrole bacterium amine 3g, own azoles alcohol 30g, sodium lignin sulfonate dispersant 6g, dispersing agent NNO (sodium methylene bis-naphthalene sulfonate) 4g, white carbon 5g, kaolin adds to 100g mixture and carries out air-flow crushing, and making main active ingredient weight percentage is 33% wetting powder.
Embodiment 2:
By biphenyl pyrrole bacterium amine 5g, own azoles alcohol 25g, sodium lignin sulfonate dispersant 6g, dispersing agent NNO 4g, white carbon 5g, kaolin adds to 100g mixture and carries out air-flow crushing, and making main active ingredient weight percentage is 30% wetting powder.
Embodiment 3:
By biphenyl pyrrole bacterium amine 10g, own azoles alcohol 20g, sodium lignin sulfonate dispersant 6g, dispersing agent NNO 4g, white carbon 5g, kaolin adds to 100g mixture and carries out air-flow crushing, and making main active ingredient weight percentage is 30% wetting powder.
Embodiment 4:
Take biphenyl pyrrole bacterium amine 15g, own azoles alcohol 15g, sodium lignin sulfonate dispersant 6g, dispersing agent NNO 4g, white carbon 5g, kaolin adds to 100g mixture and carries out air-flow crushing, and making main active ingredient weight percentage is 30% wetting powder.
Embodiment 5:
Take biphenyl pyrrole bacterium amine 20g, own azoles alcohol 10g, sodium lignin sulfonate dispersant 6g, dispersing agent NNO 4g, white carbon 5g, kaolin adds to 100g mixture and carries out air-flow crushing, and making main active ingredient weight percentage is 30% wetting powder.
Embodiment 6:
Take 1g biphenyl pyrrole bacterium amine, the own azoles alcohol of 5g, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, C5 ~ C8 solvent 13g, adds water to 100g.The method of above raw material being prepared routinely to aqueous emulsion drops into the mixing of mixing kettle high speed, and making main active ingredient weight percentage is 6% biphenyl pyrrole bacterium amine-hexaconazole aqueous emulsion.
Embodiment 7:
Take 50g biphenyl pyrrole bacterium amine, the own azoles alcohol of 20g, sodium lignin sulfonate 8g, polycarboxylate salt dispersant 2g, lauryl sodium sulfate 1g, ammonium sulfate 5g, corn starch complement to 100g.The method that above raw material is prepared to water dispersion granule routinely first mixes, cross air-flow crushing afterwards, finally mediate granulation, and making main active ingredient weight percentage is 70% biphenyl pyrrole bacterium amine-own azoles alcohol water dispersion granule.
Embodiment 8:
Take 2g biphenyl pyrrole bacterium amine, the own azoles alcohol of 40g, sodium lignin sulfonate 8g, polycarboxylate salt dispersant 2g, lauryl sodium sulfate 1g, ammonium sulfate 5g, corn starch complement to 100g.The method that above raw material is prepared to water dispersion granule routinely first mixes, cross air-flow crushing afterwards, finally mediate granulation, and making main active ingredient weight percentage is 42% biphenyl pyrrole bacterium amine-own azoles alcohol water dispersion granule.
Embodiment 9:
Take 5g biphenyl pyrrole bacterium amine, the own azoles alcohol of 20g, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33#2g, alkylphenol polyoxyethylene 1g, isopropyl alcohol 10g, adds water to 100g.The method that above raw material is prepared to microemulsion routinely drops in mixing kettle mixes, and making main active ingredient weight percentage is 25% biphenyl pyrrole bacterium amine-hexaconazole microemulsion.
Embodiment 10:
Take 5g biphenyl pyrrole bacterium amine, the own azoles alcohol of 0.5g, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether 7g, add vegetable oil to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and making main active ingredient weight percentage is 5.5% biphenyl pyrrole bacterium amine-own azoles alcohol missible oil.
Embodiment 11:
Take 5g biphenyl pyrrole bacterium amine, the own azoles alcohol of 30g, lignin 2g, polyoxyethylene poly-oxygen propylene aether 4g, xanthans 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, water complements to 100g, and under the effect of sand mill, making main active ingredient weight percentage is 35% biphenyl pyrrole bacterium amine-hexaconazole suspending agent.
Embodiment 12:
Take 10g biphenyl pyrrole bacterium amine, the own azoles alcohol of 10g, lignin 2g, polyoxyethylene poly-oxygen propylene aether 4g, xanthans 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, water complements to 100g, and under the effect of sand mill, making main active ingredient weight percentage is 20% biphenyl pyrrole bacterium amine-hexaconazole suspending agent.
Embodiment 13:
Take 30g biphenyl pyrrole bacterium amine, the own azoles alcohol of 12g, lignin 2g, polyoxyethylene poly-oxygen propylene aether 4g, xanthans 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, water complements to 100g, and under the effect of sand mill, making main active ingredient weight percentage is 42% biphenyl pyrrole bacterium amine-hexaconazole suspending agent.
Embodiment 14:
Take 2g biphenyl pyrrole bacterium amine, the own azoles alcohol of 5g, sodium lignin sulfonate 8g, lauryl sodium sulfate 2g, ammonium sulfate 5g, polyvinyl alcohol 5g, borax 2g, diatomite complements to 100g, and it is 7% biphenyl pyrrole bacterium amine-own azoles alcohol water dispersion granule that above raw material is made to main active ingredient weight percentage by water dispersible granular agent method.
Embodiment 15:
Take 4g biphenyl pyrrole bacterium amine, the own azoles alcohol of 13g, sodium lignin sulfonate 8g, lauryl sodium sulfate 2g, ammonium sulfate 5g, polyvinyl alcohol 5g, borax 2g, diatomite complements to 100g, and it is 17% biphenyl pyrrole bacterium amine-own azoles alcohol water dispersion granule that above raw material is made to main active ingredient weight percentage by water dispersible granular agent method.
Embodiment 16:
Take 5g biphenyl pyrrole bacterium amine, the own azoles alcohol of 15g, lignin 2g, polyoxyethylene poly-oxygen propylene aether 4g, xanthans 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, water complements to 100g, and under the effect of sand mill, making main active ingredient weight percentage is 20% biphenyl pyrrole bacterium amine-hexaconazole suspending agent.
Claims (10)
1. containing a composite synergistic bactericidal composition for biphenyl pyrrole bacterium amine and own azoles alcohol, it is characterized in that containing biphenyl pyrrole bacterium amine and own azoles alcohol, wherein the weight ratio of biphenyl pyrrole bacterium amine and own azoles alcohol is 1 ~ 60:1 ~ 80.
2. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 1, the weight ratio that it is characterized in that biphenyl pyrrole bacterium amine and own azoles alcohol is 5 ~ 30:10 ~ 60.
3. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 2, is characterized in that described biphenyl pyrrole bacterium amine and the weight ratio of own azoles alcohol are 8 ~ 20:15 ~ 30.
4. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 1, is characterized in that the two weight percentage that accounts for composition of biphenyl pyrrole bacterium amine and own azoles alcohol is 2% ~ 90%.
5. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 4, is characterized in that the two weight percentage that accounts for composition of biphenyl pyrrole bacterium amine and own azoles alcohol is 5% ~ 60%.
6. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 5, is characterized in that the two weight percentage that accounts for composition of biphenyl pyrrole bacterium amine and own azoles alcohol is 8% ~ 50%.
7. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 1, is characterized in that taking biphenyl pyrrole bacterium amine and own azoles alcohol as main active ingredient and insecticides adjuvant, excipients are mixed with any one formulation allowing on agricultural chemicals.
8. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 7, is characterized in that described formulation is missible oil, suspending agent, aqueous emulsion, wetting powder, microemulsion or water dispersion granule.
9. the application of the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol claimed in claim 1 on preparation control resistance plant fungal disease germ killing drugs.
10. the composite synergistic bactericidal composition containing biphenyl pyrrole bacterium amine and own azoles alcohol according to claim 9 is in the application of preparing on control rust, powdery mildew, leaf spot, net blotch, brown spot, glume blight, leaf blight, scab, anthracnose fungal disease germ killing drugs.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538546A (en) * | 2016-10-11 | 2017-03-29 | 深圳诺普信农化股份有限公司 | A kind of bactericidal composition of the bacterium of pyrrole containing biphenyl amine and its application |
| CN106857540A (en) * | 2017-04-17 | 2017-06-20 | 陕西上格之路生物科学有限公司 | A kind of bactericidal composition of fluorine-containing azoles bacterium acyl azanol and triazole bactericidal agent |
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| US20070060579A1 (en) * | 2003-10-10 | 2007-03-15 | Ulrike Wachendorff-Neumann | Synergistic fungicidal active substance combinations |
| CN101631465A (en) * | 2007-02-05 | 2010-01-20 | 巴斯夫欧洲公司 | Fungicidal mixtures comprising substituted 1-methylpyrazol-4-ylcarboxanilides |
| CN102014628A (en) * | 2008-02-05 | 2011-04-13 | 巴斯夫欧洲公司 | Plant health composition |
| CN102300460A (en) * | 2009-01-30 | 2011-12-28 | 拜尔农作物科学股份公司 | Use of succinate dehydrogenase inhibitors for controlling powdery mildew primary infections |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070060579A1 (en) * | 2003-10-10 | 2007-03-15 | Ulrike Wachendorff-Neumann | Synergistic fungicidal active substance combinations |
| CN101631465A (en) * | 2007-02-05 | 2010-01-20 | 巴斯夫欧洲公司 | Fungicidal mixtures comprising substituted 1-methylpyrazol-4-ylcarboxanilides |
| CN102014628A (en) * | 2008-02-05 | 2011-04-13 | 巴斯夫欧洲公司 | Plant health composition |
| CN102300460A (en) * | 2009-01-30 | 2011-12-28 | 拜尔农作物科学股份公司 | Use of succinate dehydrogenase inhibitors for controlling powdery mildew primary infections |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106538546A (en) * | 2016-10-11 | 2017-03-29 | 深圳诺普信农化股份有限公司 | A kind of bactericidal composition of the bacterium of pyrrole containing biphenyl amine and its application |
| CN106857540A (en) * | 2017-04-17 | 2017-06-20 | 陕西上格之路生物科学有限公司 | A kind of bactericidal composition of fluorine-containing azoles bacterium acyl azanol and triazole bactericidal agent |
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Application publication date: 20140702 |