Download or read book Forest Pathology in Forest Regulation (Classic Reprint) written by Emilio Pepe Meinecke and published by Forgotten Books. This book was released on 2017-10-30 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Forest Pathology in Forest Regulation One fundamental problem has occupied the administration of the national forests ever since their creation, that of working plans as the expression of forest organization leading to Sustained yield. Any speculation with regard to the adoption of a system of regula tion must necessarily refer to the normal stand, whether this is clearly understood and stated or not. Now, there is no such thing as the 100 per cent normal stand. Consciously or subconsciously the normal stand is taken as the ideal, and from this allowances are made accord ing to the degree in which the stand deviates from the normal. It is a remarkable fact that even in European forestry no working system has developed of expressing with accuracy the value of allowances to be made. This is partly due to the fact that the managed Euro. 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.