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Filtering by: Creator Johnson, G. R. Conference Section/Track Pome Fruits Decade 1980-1989

Field and laboratory evaluation of insect growth regulators for pear psylla control

Creator:

Riedl, Helmut W., Shearer, Peter W., and McCavitt, C. M.

Resource Type:

Conference Proceeding

Full Text:

similar ai/acre (44 to 60 g): XRD-473 5 EC, fenoxycarb 25 WP, CME-13406 15 EC, UCS4572 2F and DPX-EY059
Comparative emigration, immigration, and colonization of young apple trees by Metaseiulus occidentalis and Typhlodromus pyri in Hood River, Oregon

Creator:

Dunley, John E.

Resource Type:

Conference Proceeding

Full Text:

te rs fr om th e or ch ar d i n 19 08 . A d u lt F e m a le s F i g u r e 1, M e t a s e i
Evaluation of insect growth regulators for control of codling moth and their impact on other arthropods on apple

Creator:

Riedl, Helmut W., Shearer, Peter W., McCavitt, C. M., and Gothro, P.

Resource Type:

Conference Proceeding

Full Text:

ine s/1 0 iea ve s ex uv ia % fr ui t an, fonV ga, w jeati on^ stin gse ntrie sg a g " fSL JS Sav
Chemical control : white apple leafhopper on apple

Creator:

Beers, Elizabeth H. and Eisner, E. A.

Resource Type:

Conference Proceeding

Full Text:

(Table 1). jESjriCIDE?:T-IHING: The best timing for the first generation WALH was at .J>g£al faH^(r May