Sampling an alfalfa field to determine the extent of alfalfa weevil damage and average stage of weevil development is best accomplished by walking through the field in an “M-shaped pattern.”
3 articles tagged "alfalfa weevil".
Pest managers, in southern Indiana, should now be scouting their alfalfa for leaf feeding from weevil larva.
Pest managers should now be scouting their alfalfa for leaf feeding from weevil larvae. This pest is often overlooked during the early spring planting season.
