Physical means of prevention and control, including man-made trap, trapping light, screen door, screen window, air brattice, adhesive cardboard, mechanical digging and sand insulation, can effectively block and annihilate pests.

• 可利用人工诱杀、诱光灯、纱门纱窗、风帘、害虫粘纸板条、器械挖巢和沙粒杜绝等物理防治措施及方式，能有效阻隔与防止害虫入侵和灭杀。