Sterilization composition containing fluoxastrobin and diniconazole and application of sterilization composition

Abstract

The invention discloses a sterilization composition containing fluoxastrobin and diniconazole and an application of the sterilization composition. The sterilization composition takes the fluoxastrobin and the diniconazole as main effective components, and a mass ratio of the fluoxastrobin to the diniconazole ranges from 70:1 to 1:50. The sterilization composition can be applied to prevention and treatment of cereal, fruit tree and vegetable diseases, has high synergetic effects, overcomes and delays drug resistance of pathogenic bacteria and is high in sterilization speed and long in lasting period, application cost is reduced, and prevention and treatment effects are obviously superior to those of single dosage. The sterilization composition can be used for preventing and treating fungal diseases of crops, and particularly can be used for preventing and treating the fungal diseases such as powdery mildew, rust diseases, smut diseases, scab, glume blight, net blotch and downy mildew. The effects of the sterilization composition are better than those of single dosage.

Description

[0001] Technical field: [0002] The invention relates to a bactericidal composition and its application, in particular to a bactericidal composition with fluoxastrobin and diniconazole as main active ingredients and its application. Background technique [0003] Fluoxastrobin (Fluoxastrobin) is a mitochondrial respiration inhibitor. Its mechanism of action is to inhibit mitochondrial respiration through electron transfer between cytochrome b and C1. Good compatibility and appropriate processing can further improve its penetration into the leaves through the cuticle. Although it has poor absorption capacity through seeds and roots, when used as a seed treatment agent, it has good killing and persistent effects on seedlings and seed-borne and soil-borne diseases, and it has a good effect on almost all fungi (Ascomycetes). , Basidiomycetes, Oomycetes and Deuteromycetes) diseases such as rust, glume blight, net spot, powdery mildew, downy mildew and other dozens of diseases have...

AI Technical Summary

Problems solved by technology

[0005] Powdery mildew, rust, smut, scab, glume blight, net spot, downy mildew, etc. are serious and cause catastrophic losses to agricultural production. The disease has a relatively ideal control effect, but in practical application, it is found that the control of plant pathogens is becoming more and more difficult. The main reasons are as follows: First, with the change of planting structure, the planting area of ​​economic crops such as melons, fruits and vegetables is gradually expanding. , the inc

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