Use of Tioxazafen for controlling flea beetles

Abstract

The invention relates to the use of Tioxazafen for controlling flea beetles. Tioxazafen is a known nematicide, and the structure of Tioxazafen is shown in the specification.

Description

technical field [0001] The invention relates to a new application of the known pesticide quinol for preventing and treating flea beetle. Background technique [0002] Flea beetles belong to the order Coleoptera and leaf beetle pests. They not only damage leafy vegetables, but also solanaceous fruits, melons, and legume vegetables. Flea beetles are difficult to control because of their strong jumping ability and their habit of living in the soil. At present, the drugs acetamiprid, pyridaben, thiamethoxam, and clothianidin used to control flea beetles have shown severe resistance in a wide range, resulting in a false death rate of flea beetle as high as 90%. [0003] Tioxazafen is a known nematicide, and its structure is disclosed in Chinese patent application CN101820761A and CN104936451A as follows: [0004] Contents of the invention [0005] The inventors of the present application unexpectedly found that it has good activity on flea beetle during the research proces...

AI Technical Summary

Problems solved by technology

At present, the drugs acetamiprid, pyridaben, thiamethoxam, clothianidin, etc. used to prevent flea beetles have shown severe resistance in a wide range, resulting in a false death rate of flea beetle as high as 90%.

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