University of California

Biology and control of the ten lined June beetle in almonds


Robert A. Van Steenwyk
Donald Rough
Paul S. Verdegaal

Authors Affiliations

Robert A. Van Steenwyk is Extension Entomologist, Department of Entomological Sciences, University of California, Berkeley; Donald Rough is Farm Advisor (retired), Cooperative Extension, Sun Joaquin County; Paul S. Verdegaal is Farm Advisor, Cooperative Extension, Sun Joaquin County.

Publication Information

Hilgardia 44(4):25-27. DOI:10.3733/ca.v044n04p25. July 1990.

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The tenlined June beetle has one generation every two years. Most larvae are in the top 14 inches of soil, and female adults apparently do not fly. Diazinon granules applied to the soil suppress larval populations.

Van Steenwyk R, Rough D, Verdegaal P. 1990. Biology and control of the ten lined June beetle in almonds. Hilgardia 44(4):25-27. DOI:10.3733/ca.v044n04p25
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