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Filtering by: Subject Hops -- Diseases and pests -- Oregon

Hop cone tip blight : a new disease in the Pacific Northwest

Creator:

Bienapfl, John C.

Abstract:

A necrosis at the tip of cones was observed on hop (Humulus lupulus), cultivar "Nugget", grown in Oregon in the early 1990's. Fusarium sambucinum and F. avenaceum were recovered from symptomatic cones in 1998 and preliminary inoculation experiments suggested both Fusarium species could cause hop cone necrosis. Studies were carried...

Resource Type:

Masters Thesis
Tentative suggestions on the control of hop downy mildew

Creator:

Oregon State College. Agricultural Experiment Station and Barss, H. P. (Howard Phillips), 1885-

Abstract:

Published June 1930. 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