Posted 3/1/2026 22:06 (#11570191 - in reply to #11570055) Subject: RE: Biological Control of Rootworm - A link to a recent presentation
Across the corn belt depending on time of year
The study I reference used emergence cages so actual beetle numbers emerging from the ground were measured. No influence from migrating beetles from other fields
Biological Control of Rootworm - A link to a recent presentation
