ongoing research

Research on rodent trap placement in food facilities reveals that conventional spacing, based on outdated standards, lacks sufficient scientific backing. A study assessing building characteristics showed that warmer, sheltered areas attract more rodent activity. This suggests that inspections should inform trap placement to enhance effectiveness and reduce unnecessary bait waste.

Bed bugs are difficult pests requiring labor-intensive management. Research evaluated non-chemical control strategies in New Jersey apartments with histories of infestation. Non-chemical methods alone eliminated bed bugs in 36% of units, while adding silica dust increased effectiveness to 40%. Successful management relies on effective client communication and cooperation.

Psocids, or booklice, are small insects that can infest homes and stored grains, causing contamination and damage. Recent research shows that lowering humidity below 50% effectively kills psocids within 16 days, supporting pest management strategies. Psocids are often overlooked, yet nearly all homes inspected in North Carolina had them present.

SARS-CoV-2, the virus causing COVID-19, primarily spreads through respiratory droplets. Research indicates that it does not replicate in common mosquitoes or other biting flies. Although the possibility of arthropod transmission isn't fully ruled out, current evidence suggests these insects do not significantly contribute to spreading SARS-CoV-2.

A study published in Pest Management Science explores the use of rodenticide bait stations by commensal rodents at the urban-wildland interface. Funded by the Pest Management Foundation, the research indicates that native rodents rarely access bait stations, primarily used by roof rats. Management recommendations are provided to minimize non-target exposures while controlling pest populations.