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Filtering by: Alternative title ssim Report no. 1600 Conference Section/Track Chemical Control/New Products Subject Pear psylla -- Control

Twospotted spider mite and pear psylla : chemical evaluations [1999]

Creator:

Hilton, Richard J. and VanBuskirk, Philip

Resource Type:

Conference Proceeding

Full Text:

, no spider mites were observedprior to July. All materials were reapplied on July 20th. The seasonal
Chemical control : pear psylla; pear

Creator:

Bradley, S. J. and Mayer, D. F.

Resource Type:

Conference Proceeding

Full Text:

there were no significant differences, the combination of Comply + Thiodan appeared to give the best