Title: The lesser apple-worm (Laspeyresia prunivora Walsh) [and] codling-moth (Cydia pomonella Linn.)
First published: 1997
Subjects: Agricultural pests, Codling moth, Apple worm, Apples, Diseases and pests, Carpocarpse de la pomme, Apple, Ennemis des cultures, Pomme, Pyrale de la pomme, Maladies et fléaux
Places: British Columbia