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Filtering by: Creator Wiedle, River A. Conference Section/Track Biology/Phenology

Pear thrips (Thysanoptera: Thripidae): An old pest reawakens

Creator:

Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

was heaviest. A survey ofpear orchards in the Hood River valley conducted in early spring of 1997
Old and new pest problems on tree fruits in the Mid-Columbia area

Creator:

Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

University, Mid-Columbia Ag. Research & E!t. Ctr., Hoot! River, OR QC-c,A/)"'$ /C�� Abstract: New pest
Weevils attacking tree fruits in Washington

Creator:

Beers, Elizabeth H., Klaus, Michael W., Gebhard, Astrid, Cockfield, Stephen D., Zack, Rich, and O'Brien, C. W.

Resource Type:

Conference Proceeding

Full Text:

University, Mid-Columbia Ag. Research & E!t. Ctr., Hoot! River, OR QC-c,A/)"'$ /C�� Abstract: New pest
Optimizing conditions for mating and oviposition of field-collected codling moths for resistance monitoring

Creator:

Palevsky, Eric and Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

Riedl1 *MCAREC, OSU, Hood River, OR Mantyahu Fruit Crops Experimental Station, Upper Galilee R&D
Biology and management of the obliquebanded leafroller in sweet cherry

Creator:

Omeg, Michael and Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

Center, Oregon State University 3005 Experiment Station Dr., Hood River, Oregon 97031; omegm@bcc.orst.edu