Publisher's Synopsis
Excerpt from Decay in White Fir Top-Killed by Douglas-Fir Tussock Moth
A 1970 timber sale on the Mammoth Lakes District, which included part of the 1937 infestation and study area, offered an opportunity to determine if heart rots were a significant cause of defect in white fir trees 33 years after top-killing by the Douglas-fir tussock moth. Many of the pole-sized trees top-killed as a result of the severe defoliation are now of merchant able size and were included in the timber sale.
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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.
