Index Catalog // ScholarsArchive@OSU

Creator:: Wilson, H. F. (Harley Frost), 1883-
Resource Type:: Masters Thesis
Full Text:: degree of liASTER OF SCIENCE IN Agriculture. by H&rley F. Wi1on. Jurie , 1913. APPROD

Creator:: Russell, Loren Kenneth
Abstract:: Caurinus dectes Russell is a minute, brachypterous scorpionfly which was discovered at Marys Peak, Benton County, Oregon, in 1976, and subsequently described as the only representative of the subfamily Caurininae within the Boreidae (snow scorpionflies). Caurinus dectes is now known to range from the Olympic Peninsula and Northern Cascades in...
Resource Type:: Dissertation
Full Text:: . Krantz, N. H. Anderson, J. H. Lyford, F. R. Rickson, P. Oman, G. R. Ferguson, and P. S. Dawson. Dr. Oman

Creator:: Carmean, David
Abstract:: The known biology of Bareogonalos canadensis (Harrington) is based on literature records of six collections from three areas in the Pacific Northwest. The objective of this study was to obtain fundamental knowledge on the biology of B. canadensis, especially its distribution, abundance, and host species, as well as its potential...
Resource Type:: Masters Thesis
Full Text:: host record), V. consobrina (Saussure) (new host record), and Dolichovespula arenaria (F.), but was

Creator:: McGinnis, Guy Robert
Resource Type:: Masters Thesis
Full Text:: F __ In Charge o ajor Redacted for privacy Dean of Soho cl of ______ Redacted for privacy

Creator:: Maris, W. Homer
Resource Type:: Masters Thesis
Full Text:: of Major Head of Department of Redacted for privacy n of Soho1 F!J9L PÍYP Chairman

Creator:: Armer, Christine Andrea
Abstract:: The Colorado potato beetle (CPB), Leptinotarsa decemlineata (Say), is the most devastating foliage-feeding pest of potatoes in the United States. Potential biological control agents include the nematodes Heterorhabditis marelatus Liu & Berry and Steinernema riobrave Cabanillas, Poinar & Raulston, which provided nearly 100% CPB control in previous laboratory trials. In...
Resource Type:: Dissertation
Full Text:: fecundity and egg hatch rates of the predator Perillus bioculatus F. (Heteroptera: Pentatomidae) when fed

Creator:: Mahmoud, Ali Ahmed
Abstract:: Fifty species and subspecies and six varieties in eight genera of the family Tabanidae are recognized from Oregon. The following genera are represented in Oregon: Apatolestes Williston, Pilimas Brennan, Stonemyia Brennan, Silvius Meigen, Chrysops Meigen, Atylotus Osten Sacken, Hybomitra Enderlein and Tabanus Linnaeus. Adults and larvae were collected from various...
Resource Type:: Dissertation
Full Text:: ), Phil ip (1931), and others. Among the well known predators are some wasps, robber- fl i es

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