Oregon State University. Extension Service; Shock, C. C. (Clinton C.); Flock, R.; Feibert, E.; Pereria, A.; O'Neill, M. (Corvallis, Or. : Extension Service, Oregon State University, 2005-12)
Over the past decade, the Oregon State University Malheur Agricultural Experiment Station in Ontario, Oregon, has evaluated hybrid poplar production, including irrigation criteria, irrigation amounts, irrigation systems, ...