1. Daily behavior and trap cropping of the brown marmorated stink bug (Halyomorpha halys Stål) in Pennsylvania agricultural systems Open Access Author: Soergel, Deonna Catherine Title: Daily behavior and trap cropping of the brown marmorated stink bug (Halyomorpha halys Stål) in Pennsylvania agricultural systems Graduate Program: Entomology Keywords: Halyomorpha halysstink buginsect periodicitycircadian rhythmfeeding preferenceinvasive species File: Download Soergel_Final_Thesis.pdf Committee Members: Grzegorz Krawczyk, Thesis Advisor/Co-Advisor