Insecticide Efficacy Ratings for Empoasca sp. Leafhoppers and Threecornered Alfalfa Hoppers, and Comparative Insecticidal Application Effects on Big-Eyed Bugs

Abstract

This report summarizes data from several studies conducted along the Colorado River in recent years for control of Empoasca sp. leafhoppers, threecornered alfalfa hoppers, and western big-eyed bugs. Data were rearranged and presented in an easy to understand format for insect pests control utilizing a time sequence corresponding to sampling dates after application, a method not always readily available.