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A progress report of control methods for: Elm Leaf Beetle

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Authors

C. S. Koehler, University of California
P. Dean Smith, Inyo and Mono Counties
R. L. Campbell, U. C. Berkeley
C. S. Davis, U. C. Berkeley

Publication Information

California Agriculture 19(4):8-10.

Published April 01, 1965

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Abstract

A single spray application of carbaryl (Sevin) provided control of the elm leaf beetle for an entire season in tests at Bishop in Inyo County. Effective control is believed to be contingent upon timing the application after the majority of the eggs have been laid in the spring, and the young larvae have begun to feed.

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Author notes

Photos of the elm leaf beetle larvae and adults feeding and of the eggs on the underside of a leaf are by L. R. Brown.

A progress report of control methods for: Elm Leaf Beetle

C. S. Koehler, P. Dean Smith, R. L. Campbell, C. S. Davis
Webmaster Email: bjnoel@ucanr.edu

A progress report of control methods for: Elm Leaf Beetle

Share using any of the popular social networks Share by sending an email Print article
Share using any of the popular social networks Share by sending an email Print article

Authors

C. S. Koehler, University of California
P. Dean Smith, Inyo and Mono Counties
R. L. Campbell, U. C. Berkeley
C. S. Davis, U. C. Berkeley

Publication Information

California Agriculture 19(4):8-10.

Published April 01, 1965

PDF  |  Citation  |  Permissions

Author Affiliations show

Abstract

A single spray application of carbaryl (Sevin) provided control of the elm leaf beetle for an entire season in tests at Bishop in Inyo County. Effective control is believed to be contingent upon timing the application after the majority of the eggs have been laid in the spring, and the young larvae have begun to feed.

Full text

Full text is available in PDF.

Author notes

Photos of the elm leaf beetle larvae and adults feeding and of the eggs on the underside of a leaf are by L. R. Brown.


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