Parasites for control of: Grape Leafhopper

Authors

R. L. Doutt
J. Nakata

Authors Affiliations

Richard L. Doutt is Professor and Chairman, Division of Biological Control and Entomologist in the Experiment Station; John Nakata is Laboratory Technician, University of California, Albany.

Publication Information

Hilgardia 19(4):3-3. DOI:10.3733/ca.v019n04p3. April 1965.

PDF of full article, Cite this article

Abstract

Under certain California conditions, a tiny, nearly microscopic wasp parasite, Anagrus epos Girault, is capable of holding population levels of the grape leafhopper, Erythroneura elegantula Osborn, down to noneconomic levels.