| 摘要 |
PROBLEM TO BE SOLVED: To provide a creeping pest-controlling vessel equipped with a path becoming gradually narrower from its entrance toward exit and treated with a controlling chemical along the path, thus allowing for preventing pests intruded into the vessel from escaping and advancing the pests along the path to increase the contact of the pests with the chemical, also raising the effect of an attractant by reducing the treatment amount of the insecticide, thereby enabling high controlling effect to be realized. SOLUTION: This creeping pest-controlling vessel 1, which has both entrance 2 and exit 2' for creeping pests, has the following construction: a path 3 becoming gradually narrower from the entrance 2 toward the exit 2' for the pests is provided, and a controlling chemical 4 attracting and killing the pests is treated along the path 3.
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