Prevention and control device for Corolado potato beetles

The utility model discloses a prevention and control device for Corolado potato beetles, which comprises a barrier, the barrier is made of twinkling flexible polymer, the barrier is made of PE (polyethylene) or PP (polypropylene) and an ultraviolet stabilizer, a drain hole is arranged at the bottom of the barrier, the distance between the drain hole and the barrier is 10cm, the diameter of the drain hole is 5mm, and the diameter of the drain hole is 10cm. Ground anchors are arranged on the barrier, and the barrier is fixed by the ground anchors. According to the prevention and control device for the Corolado potato beetles, the requirement for spraying insecticide in spring is reduced or eliminated, the Corolado potato beetles can be eliminated, and when the weather becomes warm enough and the beetles can fly, the barriers are not effective any more, so that the Corolado potato beetles can be prevented from being damaged. The device can be collected, cleaned and stored for later use in the next year. 本实用新型公开了