Location: Fruit and Vegetable Insect Research
Project Number: 5352-22430-001-13
Start Date: Sep 01, 2008
End Date: Jul 31, 2013
• Objective 1: Evaluate the sublethal effects of newer pesticides on key natural enemies in laboratory assays, and in apple, pear, and walnut orchards • Objective 2: Characterize the phenology of key natural enemies using banding studies in the fall and orchard sampling during the spring and summer • Objective 3: Evaluate semiochemicals as a method of monitoring natural enemy presence, abundance, and phenology; assess effectiveness of this tool in evaluating the effects of inseticides on natural enemies; and compare sampling efficacy of these products to results of sampling done using beating trays • Objective 4: Develop methods in gut contents analysis to monitor predation of codling moth by generalist natural enemies, and confirm gut contents results using video monitoring.