Excerpt from Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest The heavier the infestation the greater was the proportion of larvae caught In bands as they were leaving the fruit. Scraping and banding were most effective on varieties such as Jonathan and Rome Beauty, which were readily scraped. Larvae entering beta naphthol bands were killed within a few hours to a day or so. The higher the temperature the quicker was the kill. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.