Physical control methods include the use of traps, barriers, and screens to exclude pests from the field. For example, row covers, sticky traps, and insect repellent devices can be used to control insect pests.
Physical control methods include the use of traps, barriers, and screens to exclude pests from the field. For example, row covers, sticky traps, and insect repellent devices can be used to control insect pests.