Pest pheromone lures have no specific geographical restrictions. One of its characteristics is specificity, which only targets specific pests. As long as the pest causes harm in the field, it can be deployed at a low density stage to achieve better control effects throughout the year.
After using this type of product, the use of chemical pesticides can be greatly reduced. Compared with the chemical control area, the control area can reduce the application of chemical pesticides by 2-3 times per acre on average. At the same time, it can save control costs, reduce labor costs, is easy to use, and has no resistance to pesticides.
Field usage of each product will vary significantly. Taking Bactrocera dorsalis as an example, an average of 2-3 per acre of land can achieve good control effects. A single use lasts about 30 days. There is no need for a lot of labor costs during this period. Once the insects are full, the dead insects can be cleaned up in time.
1. It is recommended to use fruit fly sex attractant in the early stage of orchard and melon field planting, first reduce the density of male insects, and then place about 2-3 sets of trapping devices per acre in the periphery.
2. In the early stages of fruit maturity, it is recommended to use a broad-spectrum fruit fly bisexual bait. Hang 5-8 traps about 10 meters apart per acre. The amount of traps can be appropriately densed during the peak period to reduce fruit borers and improve fruit preservation effects.
