The underground pests of corn seriously affect the normal growth of corn. The common underground pests of corn have earthworms, crickets, etc. In order to facilitate the timely removal of underground pests, Xiaobian summarized several methods for eliminating underground pests such as bait trapping and poisoning. Soil insecticide, etc., let 's take a look at the small series of China's pesticide network .

One is to directly kill the insects. Deep ploughing in the late autumn, combined with winter irrigation and spring irrigation, can effectively kill some pests.

The second is poison bait trapping. Stir the bait, bean cake and other bait with phoxim and other insecticides, and scatter it in the evening near the rhizosphere of the seedlings; use the sweet and sour liquor to add the tribe to kill the tiger.

The third is poisonous soil insecticide. When planting, use phoxim and other agents to cover the toxic soil cover or ditch application. It can also be used to prepare toxic soil or butyl thiocarbamate granules in chlorpyrifos.

The fourth is the pharmaceutical coating. Seed coating is carried out with a coating agent containing butyl thiocarbamate, phoxim or imidacloprid.

The fifth is the filling of the medicine. The use of phoxim or chlorpyrifos on water roots has a protective effect against golden worms.

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