Excerpt from Forest Pest Conditions Report for the Northeastern Area, 1985 Defoliators were again the most visible forest pests in 1985. Jack pine budworm populations varied from area to area in the Lake States defoliating approximately acres. Spruce budworm populations decreased throughout the Northeastern Area but still defoliated million acres. Maine reported the lowest defoliation. Figures since 1973. Bruce spanworm populations in general are on the decline except in Wisconsin while fall cankerworm defoliation increased areawide. The gypsy moth defoliated million acres, an increase of 70 percent over 198. 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.