SEASONAL FLIGHT PHENOLOGY AND TRAPPING METHODOLOGY STUDIES OF THE DUSKY SAP BEETLE, CARPOPHILUS LUGUBRIS MURRAY (COLEOPTERA:  NITIDULIDAE), IN WESTERN COLORADO SWEET CORN, ZEA MAYS L.

Submitted by
Robert Jason Bishop
Department of Bioagricultural Sciences and Pest Management
In partial fulfillment of the requirements
for the Degree of Master of Science
Colorado State University
Fort Collins, Colorado
Fall 1998