Evaluating popcorn as potential refuge for European corn borer (Ostrinia nubilalis) and corn rootworm beetles (Diabrotica spp)

Abstract

This dissertation is organized into four chapters: a general introduction (Chapter 1), two chapters of papers for publication in the Journal of Economic Entomology (Chapters 2 and 3), and general conclusions (Chapter 4). Dissertation objectives and literature review are in the first chapter. Chapter 2 evaluates the potential of popcorn as a refuge crop for production of European corn borer. Chapter 3 discusses the impact corn variety has on the distribution of com rootworm beetles. Chapters 2 and 3 were prepared according to the Entomological Society of America publication guidelines. Chapter 4 gives an overall review of this research and general conclusions.