Control of Rust and Downey Mildew of Table Beets (1989)

Report to the Oregon Processed Vegetable Commission

Ross Penhallegon
OSU Dept of Horticulture

Dan McGrath
OSU Dept of Horticulture

Paul Koepsell
OSU Dept of Botany and Plant Pathology

Objective:

1. To evaluate the effectiveness of registered and unregistered chemical controls of Rust, Leaf Spot, and Downey Mildew in Table Beets (Uromyces betae, Cercospora beticola, and Peronospora schachtii.)