Mismatch between field-evolved and laboratory-selected resistance to Bt in Helicoverpa zea

Pool DNA sequencing of Helicoverpa zea from the Southern United States and Arizona used to assess Bt resistance related genes and population structure. RNA sequencing of GA-R Helicoverpa zea larvae when exposed to Bt.

针对采自美国南部与亚利桑那州的美洲棉铃虫（Helicoverpa zea）开展混合DNA测序（Pool DNA sequencing），旨在评估与苏云金芽孢杆菌（Bt）抗性相关的基因及种群结构。对经Bt处理的GA-R品系美洲棉铃虫幼虫开展RNA测序（RNA sequencing）。