Comprehensive prevention and control technology for preventing and controlling blueberry fruit flies

The invention discloses a comprehensive prevention and control technology for preventing and controlling blueberry fruit flies, which comprises the following steps: before blueberry planting, cleaning the interior and peripheral positions of a blueberry planting area to reduce the odor inside and around the blueberry planting area; the method comprises the following steps: during blueberry planting, hanging a physical trapping and killing device filled with 80-90ml of bait agent on a robust branch, and meanwhile, carrying out hanging operation between June 5th and June 10th every year; according to the method, the physical trapping and killing equipment is additionally arranged in the blueberry planting area, prevention and control spraying operation is carried out in combination with a chemical repellent, physical prevention and control are combined with chemical prevention and control, and the prevention and control efficiency is improved. The comprehensive control effect on the blueberry fruit flies is gre