CN102239853A - Thifluzamide-containing composite bacteriacide - Google Patents
Thifluzamide-containing composite bacteriacide Download PDFInfo
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- CN102239853A CN102239853A CN2011102113725A CN201110211372A CN102239853A CN 102239853 A CN102239853 A CN 102239853A CN 2011102113725 A CN2011102113725 A CN 2011102113725A CN 201110211372 A CN201110211372 A CN 201110211372A CN 102239853 A CN102239853 A CN 102239853A
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Abstract
The invention discloses a thifluzamide-containing composite bacteriacide, which comprises two active ingredients, namely thifluzamide and fludioxonil, ethirimol or epoxiconazole, wherein a mass ratio of the thifluzamide to the fludioxonil, the ethirimol or the epoxiconazole is (30-1):(1-30); and the thifluzamide and the fludioxonil, the ethirimol or the epoxiconazole are mixed with a dispersing agent, a wetting agent, an antifreeze agent and a thickening agent to prepare a suspending agent and aqueous dispersion granules. The thifluzamide-containing composite bacteriacide has the advantages that: various ingredients in the composite bacteriacide are different in effect mechanisms and are synergistic mutually and the medicinal resistance of germs is reduced, so the bactericidal effect of the composition is obviously higher than that of independent component; and the composite bacteriacide has the synergistic effect and is wide in a bactericidal spectrum. The thifluzamide-containing composite bacteriacide can be used for preventing and controlling various diseases of various crops, has the good inhibitory effect on downy mildew, gray mold, banded sclerotial blight and powdery mildew, and can be used for crops such as bananas, watermelons, cucumbers, tomatoes, chili, paddy, wheat, tangerines and the like.
Description
Technical field
The present invention relates to a kind of agricultural chemicals, specifically is a kind of compound disinfectant that contains thiophene fluorine bacterium amine.
Background technology
Owing to single drug and other unscientific application method, various crop pathogen such as white powder germ, Pseudoperonospora cubensis, epidemic disease bacterium etc. have produced resistance, become a great problem of chemical control in recent years.Because germ produces resistance, causes frequent dispenser and causes peasant burden to increase the weight of and increasing environmental pollution.In order to tackle people, delay the generation of germ resistance, and effectively utilize existing pesticide species resource, thereby the agriculture chemical compounding kind of development of new is significant food security and the more and more higher requirement of living environment.
Thiophene fluorine bacterium amine is amides compound, is the succinate dehydrogenase inhibitor, can prevent and treat plurality of plant diseases, and particularly the fungus-caused disease of basidiomycetes Rhizoctonia has very strong interior suction conductivity.Thiophene fluorine bacterium amine can be used for cauline leaf to be handled, and can also be used for seed dressing and handle, and makes the root of plant continue to absorb medicament from soil, can play a protective role in that whole growth is interim.
The fludioxonil mechanism of action mainly suppresses the relevant transfer of glucose phosphorylated with characteristics, and suppresses the growth of fungal mycelium, finally causes germ death; Controlling object can be used for the rotten sickle spore bacterium of control snow, wheat net bunt bacterium, rhizoctonia solani etc. as the blade face bactericide, and gray mold is had special efficacy; As seed treatment: be mainly used in cereal and the fragrant-flowered garlic cereals crop that control kind passes and soil-borne disease bacterium such as Alternaria, Ascochyta, aspergillus, sickle spore bacterium bits, length wriggle spore bits, Rhizoctonia and Penicillium bacterium etc.
The phonetic phenol of second belongs to the heterocyclic nitrogen-group fungicide phenolic compound, and interior absorption is extremely strong, and the root, stem and leaf of crops can both fully absorb, and can conduct to young leaves, have stronger root out, the function of treatment and general protection.
Fluorine ring azoles is a kind of interior absorption triazole bactericidal agent, its active component fluorine ring azoles suppresses the synthetic of germ ergosterol, hinder the formation of germ cell wall, and fluorine ring azoles molecule has powerful compatibility to a kind of fungal enzyme (14-dencthylase), compare with at present known bactericide, can more effective inhibition germ fungal pathogens.Fluorine ring azoles can improve all fourth matter enzymic activitys of crop, cause the contraction of fungi haustorium, suppress germ and invade, diseases such as the anthracnose on leaf spot, powdery mildew, rust and the grape on the crops such as banana, green onion garlic, celery, Kidney bean, melon, asparagus, peanut, beet, white rot are had good preventive effect.
Above-mentioned thiophene fluorine bacterium amine and fludioxonil, the phonetic phenol of second, when fluorine ring azoles uses separately, the bactericidal action spectrum is narrower, dosage is big, the longevity of residure is short, is easy to generate pesticide resistance.
Summary of the invention
The present invention is in order to overcome the deficiency of above-mentioned technology, and a kind of efficient, low toxicity, environmental protection are provided, and helps a kind of compound disinfectant that contains thiophene fluorine bacterium amine of germ resistance management, to satisfy the needs of agricultural production.
The inventor finds by test, and the present invention proposes to contain the bactericide of a kind of active component combination in thiophene fluorine bacterium amine and fludioxonil, the phonetic phenol of second, the fluorine ring azoles, has obvious synergistic effect, to the control efficiency of corps diseases obviously improve, fungicidal spectrum enlarges.Thiophene fluorine bacterium amine is with fludioxonil, the phonetic phenol of second or fluorine ring azoles bactericide structure type is different, mechanism of action is different, and the two is composite can to delay drug-fast generation of pathogen and development to a certain extent.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
A kind of sterilization compound that contains thiophene fluorine bacterium amine, this compound disinfectant has thiophene fluorine bacterium amine and fludioxonil, the phonetic phenol of second or two kinds of active components of fluorine ring azoles, the mass ratio of thiophene fluorine bacterium amine and fludioxonil, the phonetic phenol of second or fluorine ring azoles is 30～1: 1～30, and the mass ratio of the preferred thiophene fluorine bacterium amine of warp and fludioxonil, the phonetic phenol of second or fluorine ring azoles is 15～1: 1～20.
Amount of application when the content of active component depends on independent use in the present composition also depends on the mixed ratio and the synergistic effect degree of a kind of compound and another kind of compound, and the while is also relevant with the target fungi.Usually active weight percentage is 1～90% of a said composition gross weight in the composition, and preferable is 10%～80%.According to different preparation types, active component content is 1～90% of a composition total weight, and preferable is 10%～80%.According to different preparation types, the active component content scope is different.The liquids in general preparation contains 1～70% active substance by weight, preferably is 5～50%; Solid pharmaceutical preparation contains 5～85% active substance by weight, preferably is 10～80%.
The present invention is the sterilization compound of active component with thiophene fluorine bacterium amine and fludioxonil, the phonetic phenol of second or fluorine ring azoles, through preferably being processed into water dispersible granula, suspending agent on demand.
1. compound disinfectant that contains thiophene fluorine bacterium amine, this compound disinfectant is a suspending agent, its component and content are:
All percentages are mass percent, and each constituent content percentage sum is 100%;
Described wetting agent is alkylphenol polyoxyethylene, lauryl sodium sulfate, neopelex, wetting and penetrating agent T, sldium lauryl sulfate, draws back powder or octylphenol polyethylene oxyethylene group ether; Described antifreeze is propane diols or ethylene glycol; Described thickener is that xanthans is or/and aluminium-magnesium silicate; Described dispersant is alkylnaphthalene sulfonate, polycarboxylate, sodium methylene bis-naphthalene sulfonate, polyvinyl alcohol, sodium lignin sulfonate or calcium lignosulfonate.
2. compound disinfectant that contains thiophene fluorine bacterium amine, this compound disinfectant is a water dispersible granules, its component and content are:
All percentages are mass percent, and each constituent content percentage sum is 100%;
Described wetting agent is lauryl sodium sulfate, fatty alcohol-polyoxyethylene ether, wetting and penetrating agent T or sldium lauryl sulfate; Described dispersant is calcium lignosulfonate, sodium methylene bis-naphthalene sulfonate, alkylnaphthalene sulfonate, NNO, methyl naphthalene sulfonic acid sodium or sodium lignin sulfonate; Described disintegrant is ammonium sulfate, urea or anhydrous sodium sulfate; Described filler is diatomite, kaolin, attapulgite or corn starch.
Above-mentioned a kind of water dispersible granules or suspending agent that contains the compound disinfectant of thiophene fluorine bacterium amine is used for: rice blast, banded sclerotial blight and the bakanae disease of control paddy rice; The powdery mildew of control wheat; The downy mildew of control tomato and cucumber.
Advantage of the present invention:
1. various composition mechanism of action difference of the present invention, synergy mutually between them, the pesticide resistance of germ reduces, so the bactericidal effect of composition promptly have synergistic effect, and fungicidal spectrum is wider apparently higher than each component bactericidal effect of single time spent.
2. the present invention can be used for various crop and prevents and treats multiple diseases, mainly powdery mildew, downy mildew, banded sclerotial blight, gray mold is had the good restraining effect, can be used for crops such as banana, watermelon, cucumber, tomato, capsicum, wheat, paddy rice, oranges and tangerines.
Embodiment
Below in conjunction with embodiment the present invention is further described.
Embodiment 1
The phonetic phenol thiophene of 10% second fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 10g, the phonetic phenol 90g of second, alkylnaphthalene sulfonate 20g, alkylphenol polyoxyethylene 50g, xanthans 5g, propane diols 30g, the surplus water complements to 1Kg.
Just above-mentioned each component is fully mixed and is added porphyrize processing in the sand milling still, promptly obtains the phonetic phenol thiophene of 1Kg 10% second fluorine bacterium amine suspending agent.
Embodiment 2
The phonetic phenol thiophene of 20% second fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 100g, the phonetic phenol 100g of second, polycarboxylate 20g, sldium lauryl sulfate 80g, xanthans 3g, ethylene glycol 20g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain the phonetic phenol thiophene of 1Kg 20% second fluorine bacterium amine suspending agent.
Embodiment 3
The phonetic phenol thiophene of 35% second fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 150g, the phonetic phenol 200g of second, sodium methylene bis-naphthalene sulfonate 30g, neopelex 60g, ethylene glycol 20g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain the phonetic phenol thiophene of 1Kg 35% second fluorine bacterium amine suspending agent.
Embodiment 4
The phonetic phenol thiophene of 50% second fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 200g, the phonetic phenol 300g of second, sodium methylene bis-naphthalene sulfonate 40g, draw back powder 80g, ethylene glycol 20g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain the phonetic phenol thiophene of 1Kg 50% second fluorine bacterium amine suspending agent.
Embodiment 5
8% fluorine ring azoles thiophene fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 70g, fluorine ring azoles 10g, alkylnaphthalene sulfonate 20g, wetting and penetrating agent T 30g, aluminium-magnesium silicate 15g, xanthans 2g, ethylene glycol 30g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain 1Kg 8% fluorine ring azoles thiophene fluorine bacterium amine suspending agent.
Embodiment 6
15% fluorine ring azoles thiophene fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 120g, fluorine ring azoles 30g, polycarboxylate 20g, lauryl sodium sulfate 40g, aluminium-magnesium silicate 20g, propane diols 30g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain 1Kg 15% fluorine ring azoles thiophene fluorine bacterium amine suspending agent.
Embodiment 7
20% fluorine ring azoles thiophene fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 80g, fluorine ring azoles 120g, polyvinyl alcohol 30g, wetting and penetrating agent T 60g, aluminium-magnesium silicate 20g, propane diols 30g, silicone defoaming agent 1g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain 1Kg 20% fluorine ring azoles thiophene fluorine bacterium amine suspending agent.
Embodiment 8
40% fluorine ring azoles thiophene fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 100g, fluorine ring azoles 300g, sodium lignin sulfonate 20g, lauryl sodium sulfate 80g, ethylene glycol 30g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain 1Kg 40% fluorine ring azoles thiophene fluorine bacterium amine suspending agent.
Embodiment 9
30% fludioxonil thiophene fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 150g, fludioxonil 150g, calcium lignosulfonate 30g, dodecyl sodium sulfate 60g, xanthans 2g, ethylene glycol 20g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain 1Kg 30% fluorine ring azoles thiophene fluorine bacterium amine suspending agent.
Embodiment 10
50% fludioxonil thiophene fluorine bacterium amine suspending agent
Thiophene fluorine bacterium amine 300g, fludioxonil 200g, calcium lignosulfonate 20g, octylphenol polyethylene oxyethylene group ether 80g, ethylene glycol 20g, the surplus water complements to 1Kg.
Above-mentioned each component is fully mixed porphyrize processing in the adding sand milling still, promptly obtain 1Kg 50% fluorine ring azoles thiophene fluorine bacterium amine suspending agent.
Embodiment 11
The phonetic phenol thiophene of 30% second fluorine bacterium amine water dispersible granules
Thiophene fluorine bacterium amine 150g, the phonetic phenol 150g of second, calcium lignosulfonate 60g, lauryl sodium sulfate 80g, ammonium sulfate 120g, surplus complements to 1Kg with diatomite.
Above-mentioned each component is mixed, make the phonetic phenol thiophene of 1Kg 30% second fluorine bacterium amine water dispersible granules through granulation.
Embodiment 12
The phonetic phenol thiophene of 50% second fluorine bacterium amine water dispersible granules
Thiophene fluorine bacterium amine 300g, the phonetic phenol 200g of second, sodium methylene bis-naphthalene sulfonate 80g, fatty alcohol-polyoxyethylene ether 60g, urea 100g, surplus complements to 1Kg with kaolin.
Above-mentioned each component is mixed, make the phonetic phenol thiophene of 1Kg50% second fluorine bacterium amine water dispersible granules through granulation.
Embodiment 13
15% fludioxonil thiophene fluorine bacterium water dispersible granules
Thiophene fluorine bacterium amine 80g, fludioxonil 70g, alkylnaphthalene sulfonate 40g, fatty alcohol-polyoxyethylene ether 120g, anhydrous sodium sulfate 120g, surplus complements to 1Kg with attapulgite.
Above-mentioned each component is mixed, make 1Kg15% fludioxonil thiophene fluorine bacterium amine water dispersible granules through granulation.
Embodiment 14
30% fludioxonil thiophene fluorine bacterium water dispersible granules
Thiophene fluorine bacterium amine 100g, fludioxonil 200g, NNO 30g, wetting and penetrating agent T 60g, ammonium sulfate 120g, surplus complements to 1Kg with attapulgite.
Above-mentioned each component is mixed, make 1Kg 30% fludioxonil thiophene fluorine bacterium amine water dispersible granules through granulation.
Embodiment 15
60% fludioxonil thiophene fluorine bacterium water dispersible granules
Thiophene fluorine bacterium amine 300g, fludioxonil 300g, methyl naphthalene sulfonic acid sodium 40g, fatty alcohol-polyoxyethylene ether 60g, anhydrous sodium sulfate 80g, surplus complements to 1Kg with corn starch.
Above-mentioned each component is mixed, make 1Kg60% fludioxonil thiophene fluorine bacterium amine water dispersible granules through granulation
Embodiment 16
20% fluorine ring azoles thiophene fluorine bacterium amine water dispersible granules
Thiophene fluorine bacterium amine 100g, fluorine ring azoles 100g, sodium lignin sulfonate 40g, lauryl sodium sulfate 80g, urea 150g, surplus complements to 1Kg with diatomite.
Above-mentioned each component is mixed, make 1Kg20% fluorine ring azoles thiophene fluorine bacterium amine water dispersible granules through granulation.
Embodiment 17
50% fluorine ring azoles thiophene fluorine bacterium amine water dispersible granules
Thiophene fluorine bacterium amine 200g, fluorine ring azoles 300g, NNO 30g, sldium lauryl sulfate 80g, anhydrous sodium sulfate 100g, surplus complement to 1Kg with kaolin.
Above-mentioned each component is mixed, make 1Kg50% fluorine ring azoles thiophene fluorine bacterium amine water dispersible granules through granulation.
Application Example 1
The phonetic phenol thiophene of the 20% second fluorine bacterium amine suspending agent that the foregoing description 2 is made is used to prevent and treat wheat powdery mildew, the phonetic phenol thiophene of 30% second fluorine bacterium amine suspending agent is sprayed by the dilution of 20 gram/mus, in the their early stage dispenser, dispenser in per 7 days once, dispenser is 2 times altogether, investigates disease index respectively in 7 days, 14 days after the last dispenser and calculates preventive effect.7 days, 14 days control wheat powdery mildew effects are respectively 88.3%, 94.2% behind the medicine, phonetic phenol wetting powder of 30% second and 20% thiophene fluorine bacterium amine wetting powder are according to same quadrat method, use by 50 gram/mus and the dilution of 30 gram/mus respectively, 14 days preventive effects are respectively 70.1% and 66.3% behind the medicine.The synergistic effect of the composite back of thiophene fluorine bacterium amine and the phonetic phenol of second is obvious, and significantly better than single agent, and the consumption of active ingredient obviously reduces to the preventive effect of wheat powdery mildew.
Application Example 2
The phonetic phenol thiophene of the 30% second fluorine bacterium amine water dispersible granules that the foregoing description 11 is made is in the control graw mold of tomato, the phonetic phenol thiophene of 30% second fluorine bacterium amine water dispersible granules is sprayed by the dilution of 25 gram/mus, in the their early stage dispenser, dispenser in per 7 days once, dispenser is 3 times altogether, investigates disease index respectively in 7 days, 14 days after the last dispenser and calculates preventive effect.7 days, 14 days control graw mold of tomato effects are respectively 83.4%, 92.1% behind the medicine, phonetic phenol wetting powder of 30% second and 20% thiophene fluorine bacterium amine wetting powder are according to same quadrat method, use by 40 gram/mus and 30 gram/mus dilution spraying respectively, 14 days preventive effects are respectively 71.4% and 72.1% behind the medicine.The synergistic effect of the composite back of thiophene fluorine bacterium amine and the phonetic phenol of second is obvious, and significantly better than single agent, and the consumption of active ingredient obviously reduces to the preventive effect of graw mold of tomato.
Application Example 3
The foregoing description 7 is made 20% fluorine ring azoles thiophene fluorine bacterium amine suspending agent be used to prevent and treat rice sheath blight disease, 20% fluorine ring azoles thiophene fluorine bacterium amine suspending agent is sprayed by the dilution of 30 gram/mus, in the their early stage dispenser, dispenser in per 7 days once, dispenser is 3 times altogether, investigates disease indexs in 7 days, 14 days after the last dispenser and calculates preventive effect.Prevent and treat the rice sheath blight disease effect in 7 days, 14 days behind the medicine and be respectively 90.2%, 95.7%, 5% epoxiconazole suspension concentrate and 20% thiophene fluorine bacterium amine wetting powder are according to same quadrat method, use by 60 gram/mus and the dilution of 45 gram/mus respectively, 14 days preventive effects are respectively 72.8% and 71.5% behind the medicine.The synergistic effect of the composite back of fluorine ring azoles and thiophene fluorine bacterium amine is obvious, and significantly better than single agent, and the consumption of active ingredient obviously reduces to the preventive effect of rice sheath blight disease.
Application Example 4
The 20% fluorine ring azoles thiophene fluorine bacterium amine water dispersible granules that the foregoing description 16 is made is used to prevent and treat rice blast, 20% fluorine ring azoles thiophene fluorine bacterium amine water dispersible granules is by 30 gram/mus dilution spraying, in the their early stage dispenser, dispenser in per 7 days once, dispenser is 3 times altogether, investigates disease index respectively in 7 days, 14 days after the last dispenser and calculates preventive effect.7 days, 14 days control rice blast effects are respectively 86.5%, 93.7% behind the medicine, 5% epoxiconazole suspension concentrate and 20% thiophene fluorine bacterium amine wetting powder are according to same quadrat method, use by 60 gram/mus and 45 gram/mus dilution spraying respectively, 14 days preventive effects are respectively 70.4% and 66.1% behind the medicine.The synergistic effect of the composite back of fluorine ring azoles and thiophene fluorine bacterium amine is obvious, and significantly better than single agent, and the consumption of active ingredient obviously reduces to the preventive effect of rice blast.
Application Example 5
The foregoing description 9 is made 30% fludioxonil thiophene fluorine bacterium amine suspending agent be used to prevent and treat bakanae disease of rice, 30% fludioxonil thiophene fluorine bacterium amine suspending agent is by 20 gram/mus dilution spraying, in the their early stage dispenser, dispenser in per 7 days once, dispenser is 2 times altogether, investigates disease index respectively in 7 days, 14 days after the last dispenser and calculates preventive effect.Prevent and treat the bakanae disease of rice effect in 7 days, 14 days behind the medicine and be respectively 90.8%, 96.5%, 50% fludioxonil wetting powder and 20% thiophene fluorine bacterium amine wetting powder are according to same quadrat method, use by 25 gram/mus and 30 gram/mus dilution spraying respectively, 14 days preventive effects are respectively 72.3% and 70.5% behind the medicine.The synergistic effect of the composite back of fludioxonil and thiophene fluorine bacterium amine is obvious, and significantly better than single agent, and the consumption of active ingredient obviously reduces to the preventive effect of bakanae disease of rice.
Application Example 6
The 30% fludioxonil thiophene fluorine bacterium amine water dispersible granules that the foregoing description 14 is made is used to prevent and treat cucumber downy mildew, 30% fludioxonil thiophene fluorine bacterium amine water dispersible granules is by 15 gram/mus dilution spraying, in the their early stage dispenser, dispenser in per 7 days once, dispenser is 3 times altogether, investigates disease index respectively in 7 days, 14 days after the last dispenser and calculates preventive effect.7 days, 14 days control cucumber downy mildew effects are respectively 92.1%, 96.8% behind the medicine, 50% fludioxonil wetting powder and 20% thiophene fluorine bacterium amine wetting powder are according to same quadrat method, use by 30 gram/mus and 20 gram/mus dilution spraying respectively, 14 days preventive effects are respectively 68.2% and 73.8% behind the medicine.The synergistic effect of the composite back of fludioxonil and thiophene fluorine bacterium amine is obvious, and significantly better than single agent, and the consumption of active ingredient obviously reduces to the preventive effect of cucumber downy mildew.
Though, above detailed description having been done in invention with general explanation, specific embodiments and effect experiment, on basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, these modifications or improvements all belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.
Claims (5)
1. a sterilization compound that contains thiophene fluorine bacterium amine is characterized in that, this compound disinfectant is an active component with thiophene fluorine bacterium amine and fludioxonil, the phonetic phenol of second or fluorine ring azoles, and the mass ratio of thiophene fluorine bacterium amine and fludioxonil, the phonetic phenol of second or fluorine ring azoles is 30～1: 1～30.
2. a compound disinfectant that contains thiophene fluorine bacterium amine is characterized in that, this compound disinfectant is a suspending agent, and its component and content are:
All percentages are mass percent, and each constituent content percentage sum is 100%;
Described wetting agent is alkylphenol polyoxyethylene, lauryl sodium sulfate, neopelex, wetting and penetrating agent T, sldium lauryl sulfate, draws back powder or octylphenol polyethylene oxyethylene group ether; Described antifreeze is propane diols or ethylene glycol; Described thickener is that xanthans is or/and aluminium-magnesium silicate; Described dispersant is alkylnaphthalene sulfonate, polycarboxylate, sodium methylene bis-naphthalene sulfonate, polyvinyl alcohol, sodium lignin sulfonate or calcium lignosulfonate.
3. a compound disinfectant that contains thiophene fluorine bacterium amine is characterized in that, this compound disinfectant is a water dispersible granules, and its component and content are:
All percentages are mass percent, and each constituent content percentage sum is 100%;
Described wetting agent is lauryl sodium sulfate, fatty alcohol-polyoxyethylene ether, wetting and penetrating agent T or sldium lauryl sulfate; Described dispersant is calcium lignosulfonate, sodium methylene bis-naphthalene sulfonate, alkylnaphthalene sulfonate, NNO, methyl naphthalene sulfonic acid sodium or sodium lignin sulfonate; Described disintegrant is ammonium sulfate, urea or anhydrous sodium sulfate; Described filler is diatomite, kaolin, attapulgite or corn starch.
4. according to claim 1, the described a kind of compound disinfectant that contains thiophene fluorine bacterium amine of claim 2, it is characterized in that: the mass percent of described thiophene fluorine bacterium amine content is 1～15%; The mass percent of described fludioxonil, the phonetic phenol of second or fluorine ring azoles content is 1～20%.
5. as claim 1, the described a kind of compound disinfectant that contains thiophene fluorine bacterium amine of claim 2, the application of this compound disinfectant is characterized in that, this compound disinfectant is used for: rice blast, banded sclerotial blight and the bakanae disease of control paddy rice; The powdery mildew of control wheat; The downy mildew of control tomato and cucumber.
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| CN103563916A (en) * | 2012-08-04 | 2014-02-12 | 南京华洲药业有限公司 | Bactericidal composition containing thifluzamide and famoxadone and application thereof |
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| CN111183995A (en) * | 2020-02-25 | 2020-05-22 | 青岛海利尔生物科技有限公司 | Application of pesticide composition containing fludioxonil and thifluzamide to prevention and treatment of peanut diseases or insect pests |
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| CN102258036A (en) * | 2011-08-16 | 2011-11-30 | 江苏省绿盾植保农药实验有限公司 | Bactericide and application of bactericide to prevention and control of rice sheath blight and strawberry anthracnose |
| CN102258036B (en) * | 2011-08-16 | 2013-07-31 | 江苏省绿盾植保农药实验有限公司 | Bactericide and application of bactericide in prevention and control of rice sheath blight and strawberry anthracnose |
| CN102754654A (en) * | 2012-07-31 | 2012-10-31 | 潘登 | Insecticide and fungicide combined agent for treating rice seeds |
| CN103563916A (en) * | 2012-08-04 | 2014-02-12 | 南京华洲药业有限公司 | Bactericidal composition containing thifluzamide and famoxadone and application thereof |
| CN103563923A (en) * | 2012-08-04 | 2014-02-12 | 南京华洲药业有限公司 | Bactericidal composition containing thifluzamide and epoxiconazole and application thereof |
| CN103563918A (en) * | 2012-08-04 | 2014-02-12 | 南京华洲药业有限公司 | Bactericidal composition containing thifluzamide and fludioxonil and application thereof |
| CN103563916B (en) * | 2012-08-04 | 2015-11-18 | 南京华洲药业有限公司 | A kind of containing thifluzamide with the bactericidal composition of famoxadone and application thereof |
| CN104604897A (en) * | 2013-11-05 | 2015-05-13 | 中化蓝天集团有限公司 | Sterilization composition containing thifluzamide and fludioxonil |
| CN111183995A (en) * | 2020-02-25 | 2020-05-22 | 青岛海利尔生物科技有限公司 | Application of pesticide composition containing fludioxonil and thifluzamide to prevention and treatment of peanut diseases or insect pests |
| CN111183995B (en) * | 2020-02-25 | 2021-11-09 | 青岛奥迪斯生物科技有限公司 | Application of pesticide composition containing fludioxonil and thifluzamide to prevention and treatment of peanut diseases or insect pests |
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