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Filtering by: Alternative title ssim EM 8979 Creator Oregon State University. Extension Service Language English [eng]

Hazelnut pest and beneficial insects: an identification guide

Creator:

Oregon State University. Extension Service, Walton, Vaughn M., Chambers, U. (Ute), and Olsen, Jeff L.

Abstract:

With color photos and text, describes principal insect pests of hazelnuts (filberts) including their life stages, symptoms of infestation, and techniques for sampling population levels. Also describes beneficial insects (generalist natural enemies) that can combat pest insects.

Resource Type:

Technical Report

Full Text:

. Olsen EM 8979-E • June 2009 Nut-feeding pests Vaughn M. Walton, horticultural entomologist; Ute
A sustainable agriculture resource guide for Oregon and Washington

Creator:

Oregon State University. Extension Service, Bane, Gwendolyn, Murray, Helene, and Dick, Richard

Abstract:

Published January 1993. 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:

Oregon and Washington EM 8531 January 1993 ORGGON 5TATG UNIVGRSITY GXTGNSION SGRVICG