Gerdeman, B.S.

Spotted wing drosophila (SWD) is a soft fruit pest in the same genus as other species commonly known as vinegar flies. SWD were discovered in California in 2008 and in Washington and Oregon in 2009. S ...

A field guide to use in identifying fruit root weevils in three different groups. Life Cycle & Monitoring along with weevil ID. ...

Cherry bark tortrix, Enarmonia formosana (CBT), is a major invasive pest of many shrubs and trees, especially those in the Rosaceae family. The larvae of this broad-winged moth are bark borers whose ...

By using the photos, graphics, and information in this pub, you can learn to identify and monitor wireworms in your fields: control strategies are included.