Disinfectant compound containing cyproconazole

A technology of cyproconazole and a composition, applied in the field of bactericidal compositions, can solve the problems such as decreased drug efficacy, resistance generation, etc., and achieve the effects of significant synergy, improved control effect, and improved utilization rate of active ingredients

Inactive Publication Date: 2013-08-21
陕西皇牌作物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to avoid problems such as resistance generation and drug effect decline that may be caused by single use of cyproconazole and methoxyacrylate fungicides, the inventors of the present invention are committed to developing a new cyproconazole-containing Alcohol dual active component bactericidal composition, to achieve the purpose of the present invention

Method used

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  • Disinfectant compound containing cyproconazole
  • Disinfectant compound containing cyproconazole
  • Disinfectant compound containing cyproconazole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 3

[0039] Formulation example 3 60% cyproconazole · azoxystrobin wettable powder

[0040] Cyproconazole 15%

[0041] Azoxystrobin 45%

[0042] Alkyl polyoxyethyl ether sulfonate 5%

[0043] Sodium lignosulfonate 4%

[0044] Polyoxyethylene Octyl Phenyl Ether 3%

[0045] Kaolin 28%

[0046] Formulation example 4 40% cyproconazole · erythoxystrobin wettable powder

[0047] Cyproconazole 15%

[0048] Enoxastrobin 25%

[0049] Sodium Lauryl Sulfate 1.5%

[0050] Sodium lignosulfonate 10%

[0051] Carboxymethylcellulose 1%

[0052] Light Calcium Carbonate 47.5%

[0053] Formulation Example 5 20% Cyproconazole Trifloxystrobin Suspension Concentrate

[0054] Cyproconazole 0.2%

[0055] Trifloxystrobin 19.8%

[0056] Sodium Dibutylnaphthalene Sulfonate Formaldehyde Condensate 5%

[0057] Silica 3%

[0058] Xanthan Gum 1%

[0059] Sodium Benzoate 2%

[0060] Defoamer 0.1%

[0061] Deionized water 68.9%

[0062] Formulation example 6 10% cyproconazole · enoxastrobin suspen...

Embodiment 7

[0071] Formulation Example 7 90% cyproconazole·phenoxystrobin wettable powder

[0072] Cyproconazole 50%

[0073] Benoxystrobin 40%

[0074] Sodium p-Methoxy Fatty Acid Sulfonate 3.8%

[0075] Sodium methylene bis-naphthalene sulfonate 4.5%

[0076] Silica 1.7%

Embodiment 8

[0077] Formulation example 8 5% cyproconazole · pyraclostrobin aqueous solution

[0078] Cyproconazole 4.5%

[0079] Pyraclostrobin 0.5%

[0080] Ethanol 4%

[0081] TX-10 3%

[0082] Lauryl Dimethyl Benzyl Ammonium Chloride 3%

[0083] Deionized water 85%

[0084] Two, biological embodiment

[0085] 1. Biological activity of indoor potted plants

[0086] The test adopts the seedling pot test method. The test crops were cultivated in the greenhouse to the stage of 2 true leaves. Foliar spray treatment was carried out on the crop sprayer according to the designed dosage. The spore suspension of the tested pathogenic bacteria was inoculated 24 hours after the drug treatment. The inoculated test materials were cultured in an artificial climate chamber. When the blank control without pesticides is fully onset, the results are investigated, the disease is graded and the control effect is calculated, and the EC of each pesticide is calculated according to the regression an...

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PUM

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Abstract

The invention relates to a disinfectant compound with synergy function. The compound contains more than two active ingredients and acceptable agricultural inert ingredient, wherein component A is cyproconazole and component B is one of methoxyl acrylic ester disinfectant compound containing kresoxim-methyl, azoxystrobin, trifloxystrobin, SYP-1620, metominostrobin, fenazaquin, pyraclostrobin, kresoxim-methyl, etc. The disinfectant compound can be widely applied to protecting meals, vegetables, fruits, cash crops, etc. The compound is different from other agricultural disinfectant agent, promoting the preventing effect, slowing down the generation of resistance, widening the preventing range, promoting the safety, curing, preventing and increasing production of crops.

Description

technical field [0001] The invention relates to a synergistic bactericidal composition containing cyproconazole, which can be widely used in the field of phytochemical protection, and exhibits extremely strong antibacterial and bactericidal activities against some fungi harmful to plant growth. Background technique [0002] Cyproconazole is a steroid demethylation (ergosterol biosynthesis) inhibitor that is rapidly taken up by the vegetative parts of the plant and translocated mainly to the top. It has systemic, preventive and therapeutic effects, and is mainly used for stem and leaf treatment. It can prevent and control diseases caused by powdery mildew, Puccinia, Coryza, Sclerotinia and Septoria, such as wheat powdery mildew, wheat loose smut, wheat sheath blight, wheat snow rot, wheat Take-all, wheat bunt, barley moiré, barley loose smut, barley sheath blight, corn head smut, sorghum head smut, beet sclerotinia, coffee rust, apple leaf spot , Pear scab and so on. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N47/24A01N43/653A01N37/50A01N43/54A01N37/36A01P3/00
Inventor 谢勇周超爱蒋启银张承来梁道正
Owner 陕西皇牌作物科技有限公司
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