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Creator:: Oregon State University. Extension Service, Hampton, Richard Owen, 1930-, and Koepsell, Paul A.
Abstract:: Published March 1974. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: of western Oregon are subject to substantial damage from the bean necrosis disease, caused by an

Creator:: Oregon State University. Agricultural Experiment Station, Swenson, K. G. (Knud George), 1923-, and Hagedorn, Donald J.
Abstract:: Published June 1974. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: different geographical areas. Economically important virus disease outbreaks are probably associated with

Creator:: McWhorter, E. P., Milbrath, John A., 1909-, and Oregon State College. Agricultural Experiment Station
Abstract:: Published August 1938. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: to either of these diseases. It is a virus disease. As a virus disease it falls within the gen- eral

Creator:: Milbrath, John A., 1909-
Abstract:: Published June 1966. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: described stony pit of pears as a virus disease in 1939, and in a later publication (8) reported that the

Creator:: McWhorter, Frank, 1896-1985 and Oregon State College. Federal Cooperative Extension Service
Abstract:: Published May 1958. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: symptoms. These plants should be destroyed. Western cucumber mosaic virus initiates the disease, but it

Creator:: Oregon State College. Agricultural Experiment Station, McWhorter, Frank, 1896-1985, and Bouquet, A. G. B. (Arthur George Bristow), 1885-
Abstract:: Published January 1942. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: " appearance, weakens plants, and reduces yields 3O or more. Other names for the disease are "fern leaf" and

Creator:: Oregon State College. Agricultural Experiment Station, McWhorter, Frank, 1896-1985, and Bouquet, A. G. B. (Arthur George Bristow), 1885-
Abstract:: Published February 1933. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: , and reduces yields 30% or more. Other names for the disease are "fern leaf" and "calico"; mosaic is

Creator:: Swenson, K. G. (Knud George), 1923-
Abstract:: Published August 1968. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: Nutrition to 441516] \I v- GO- tiV Plant Susceptibility to Bean Yellow Mosaic Virus by Aphid

Creator:: Daane, Kent, Kaiser, Clive, Hilton, Rick, Dalton, Daniel T., Walton, Vaughn M., Brewer, Linda J., and Oregon State University. Extension Service
Abstract:: A pheromone lure baited with the sex pheromone of grape mealybug is the most reliable way to confirm the presence or absence of this important vector of grapevine leafroll-associated viruses.
Resource Type:: Technical Report
Full Text:: vector of grapevine leafroll disease in Oregon 1 Daniel Dalton, faculty research assistant, Oregon

Creator:: Walton, Vaughn M., Dreves, Amy J., Skinkis, Patricia A., Kaiser, Clive, Buchanan, Marcus A., Hilton, Rick, Martin, B. R., Castagnoli, S., Renquist, Stephen B., and Oregon State University. Extension Service
Abstract:: Published January 2010. Reviewed January 2014. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: y manejo del virus del enrollamiento de la hoja y de los piojos harinosos en viñedos del estado de

ScholarsArchive@OSU