Acrocercops brongniardellus infestation rates

Objective
Measure infestation rates of the Acrocercops brongniardellus moth across Sweden.
Sampling sites
Assess 35 sites, including 5 heavily infested locations, to understand the distribution and intensity of infestations.
Data collection
Regular monitoring and recording of moth populations and damage levels at each site, employing standard entomological survey techniques.