AbstractsBiology & Animal Science

Some environmental factors affecting development and emergence of the Douglas-fir beetle, Dendroctonus pseudotsugae Hopkins (Coleoptera: Scolytidae), in the laboratory

by Roger B. Ryan




Institution: Oregon State University
Department: Entomology
Degree: MS
Year: 1958
Keywords: Douglas fir beetle
Record ID: 1503475
Full text PDF: http://hdl.handle.net/1957/49894


Abstract