Disease and related disorder management

Control of grey mold and white mold of snap beans (1986)

beans

Report to the Oregon Processed Vegetable Commission

Mary Powelson and M. Nelson
OSU Dept of Botany and Plant Pathology

Objectives:

  1. To identify potential biological control agent(s) for grey mold and white mold of snap beans.
  2. To determine effective methods of applying biological control agent(s) to achieve maximum control of grey mold and white mold of snap beans.
  3. To evaluate efficacy of available fungicides for control of grey mold and white mold of snap beans.

Corn head smut resistance (1987)

corn

Report to the Oregon Processed Vegetable Commission

Jim Baggett
OSU Dept of Horticulture

Objectives:

  1. Test Plant Introduction lines and other germplasm sources for high field resistance to head smut.
  2. Determine if immunity or true seedling resistance exists in germplasm sources.
  3. Test commercial F1 hybrids and inbreds for head smut resistance.