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Filtering by: Creator Chang, C.-H. Conference Section/Track Cereal Crop Pests

Insect Pests and Beneficials in Small Grains Under Conservation Tillage in the Semiarid Wheat-Fallow Region of Washington State

Creator:

Elberson, Leslie R., Clement, Steve L., and Young, Frank

Resource Type:

Conference Proceeding

Full Text:

convergens and Coccinella septempunctata. A. avenaphis and H. convergens are endemic and C. septempunctata is
Effect of Tillage, Cultivar and Cropping System on Aphid Populations in Small Grains of Central Washington

Creator:

Elberson, Leslie R., Clement, Steve L., and Young, Frank

Resource Type:

Conference Proceeding

Full Text:

isreplicated in 4 subplots (8 4mx 139.4 m). Field preparation in 1996 included standard cultivation (C) and no