Ryan Contreras, Ph.D.

Assistant Professor
Oregon State University
Horticulture
4017 Agriculture and Life Sciences
Corvallis, OR
USA 97331
Email: ryan.contreras@hort.oregonstate.edu

Papers:
Confirmation of Hybridity and Identification of Self-Fertile Genotypes of Tecoma Spp. (Bignoniaceae) Genome Size Estimates for Cotoneaster Spp