Pesticide composition containing oxine-copper and kasugamycin, and application thereof

Abstract

The invention discloses a pesticide composition containing oxine-copper and kasugamycin, and an application thereof. The composition comprises oxine-copper, kasugamycin and common assistants, and a weight ratio of the oxine-copper to the kasugamycin is (1-60 ):(1-20). The oxine-copper and the kaempromycin have significant synergistic effect after being compounded, and the doses of effective components of the above compounded medicament are obviously lower than those of individually used effective components, so the pesticide composition ahs the characteristics of synergistic effects, delaying of drug resistance, enlarged control range, good control effect, small dose and low agricultural cost. The composition is suitable for controlling most fungal diseases, and especially Pyricularia grisea, bacterial leaf streak, watermelon bacterial angular leaf spot disease and citrus ulcer disease.

Description

technical field [0001] The invention belongs to the technical field of pesticides, in particular to a pesticide composition containing copper quinolate and kasugamycin. Background technique [0002] During the growth and development of crops, they are susceptible to various diseases and cause serious damage. For a long time, chemical control has been the main effective means of disease control. However, in recent years, single drug use and unscientific drug use have caused a variety of pathogenic bacteria to develop resistance to the currently used pesticides, such as anthracnose, leaf spot, sheath blight, etc. Resistance to pesticides is very common and has become a major problem in chemical control . Due to the resistance of bacteria, frequent application of pesticides has increased the burden on farmers and environmental pollution. In some areas where diseases have occurred seriously, conventional pesticides alone are difficult to prevent and control, and the effect is v...

AI Technical Summary

Problems solved by technology

However, in recent years, single drug use and unscientific drug use have caused a variety of pathogenic bacteria to develop resistance to the currently used pesticides, such as anthracnose, leaf spot, sheath blight, etc. Resistance to pesticides is very common and has become a major problem in chemical control

Due to the resistance of bacteria, frequent application of pesticides has increased the burden on farmers and environmental pollution. In some areas with serious diseases, it is difficult to control conventional pesticides alone, and the effect is very poor, which seriously affects agricultural benefits.

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