The fifth edition of Pesticide Application Methods offers substantial new and updated content, reflecting the latest advancements in crop protection and application technology. This edition incorporates emerging practices in regenerative agriculture, with a focus on selecting pest-resistant crop varieties to reduce chemical dependency. New coverage includes unmanned aerial systems (UAS) for targeted application, electrostatic sprayers that minimise drift and enhance precision, and the integration of sustainable biopesticides and biorationals into pest management strategies.