딸기하우스에서 3종 트랩의 작은뿌리파리(Bradysia impatiens) 성충 유인 및포획 효과

초록

Bradysia impatiens (Johannsen, 1912) is one of the most important pests in greenhouse cultivation. Sticky traps are widely used to monitor and manage B. impatiens adults in greenhouses. However, sticky traps are labor-intensive, inconvenient to handle, and often capture non-target insects. Therefore, optimal trapping systems for effective monitoring and management of B. impatiens need to be developed and evaluated. In this study, we evaluated the effects of trap type, color, and trap height on the capture efficiency of B. impatiens adults in strawberry greenhouses. As a result, the yellow pan trap captured significantly more B. impatiens adults than the funnel and McPhail traps. In the color experiment, the yellow pan trap captured the most adults, followed by the red and green pan traps, whereas the white pan trap captured the fewest. In addition, yellow pan traps installed at a trap height of 0 cm captured significantly more adults than traps installed at a trap height of 100 cm. These results suggest that yellow pan traps placed at ground level are effective tools for the monitoring and control of B. impatiens adults in greenhouses.

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