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Dispersal of grape leafhopper parasites from a blackberry refuge
Authors
R. L. DouttJ. Nakata
F. E. Skinner
Authors Affiliations
Richard L. Doutt is Professor and Chairman, Division of Biological Control and Entomologist in the Experiment Station, Berkeley; John Nakata is Laboratory Technicians, Division of Biological Control, Berkeley; Frank E. Skinner is Laboratory Technicians, Division of Biological Control, Berkeley.Publication Information
Hilgardia 20(10):14-15. DOI:10.3733/ca.v020n10p14. October 1966.
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Abstract
An over-wintering refuge for egg parasites of grape leafhoppers showed a marked effect in vineyards at a distance of 3.5 miles and its influence could be traced over 4 miles, according to preliminary surveys.
Doutt R, Nakata J, Skinner F. 1966. Dispersal of grape leafhopper parasites from a blackberry refuge. Hilgardia 20(10):14-15. DOI:10.3733/ca.v020n10p14
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