Donald J. Rydrych is an author at Oregon State University specializing in agricultural economics, crop protection, and engineering.
Top concepts
Agricultural EconomicsEngineeringCrop ProtectionBotanyCrop SciencePublic HealthSustainable AgricultureSeed ProcessingNatural Resource ManagementBiology
Publications per year
1964–1995
5
5
Competition Between Winter Wheat and Downy Brome
Donald J. Rydrych · Weed Science · 1974 · 63 citations
Solutions to Environmental and Economic Problems (STEEP)
D. L. Oldenstadt, R. E. Allan, G. W. Bruehl et al. · Science · 1982 · 15 citations
Effect of IPC on Selections of Wild Oats
Donald J. Rydrych, C. I. Seely · Weeds · 1964 · 13 citations
Rows per page
1–5 of 5