Author: Ed F. Wicker

Publisher: Forgotten Books

Published: 2017-11-11

Total Pages: 26

ISBN-13: 9780260783936

Excerpt from Sirococcus Shoot Blight Damage to Western Hemlock Regeneration at Thomas Bay, Alaska The three unthinned areas had been clearcut in 1959-1962, so the oldest regenera tion was 16 years. One of these areas had received 464 kg Agricultural Grade urea/ hectare in May 1969; the two remaining areas were untreated. A line of 4 plots, 100 m apart and 4 m2 area, was established in each of the three areas. Total number of (1) trees, (2) infected trees, (3) dead trees, and (4) potential crop trees (dominants or codominants) were recorded for each plot. 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.