Diverse genetic basis of Vip3Aa resistance in five independent field-derived strains of Helicoverpa zea in the US.

Fei YangGraham P HeadDawson D Kerns Juan Luis Jurat-FuentesJosé C Santiago-GonzálezDavid L Kerns

Published in: Pest management science (2024)

Results of this study indicate that Vip3Aa resistance in all H. zea strains was controlled by a single, recessive and autosomal gene. However, there were three distinct genetic loci associated with Vip3Aa resistance in the five resistant H. zea strains. The information generated from this study is valuable for exploring mechanisms of Vip3Aa resistance, monitoring the evolution of Vip3Aa resistance, and devising effective strategies for managing Vip3Aa resistance in H. zea. © 2024 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Keyphrases

genome wide
escherichia coli
public health
copy number
gene expression
systematic review
transcription factor
intellectual disability
social media