Download or read book Nutrient Losses from Timber Harvesting in a Larch Douglas fir Forest written by Nellie Stark and published by . This book was released on 1979 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutrient levels as a result of experimental clearcutting, shelterwood cutting, and group selection cutting - each with three levels of harvesting intensity - were studied in a larchfir forest in northwest Montana, experimentally logged with a skyline system. None of the treatments altered nutrient levels in an intermittent stream, nor were excessive amounts of nutrients lost in soil below the root zone. Under conditions on this site, skyline logging did not result in surface erosion or nutrient losses that would affect forest management.

Download or read book Nutrient Losses from Timber Harvesting in a Larch Douglas fir Forest written by Nellie M. Stark and published by . This book was released on 1979 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nutrient Losses From Timber Harvesting in a Larch Douglas Fir Forest Classic Reprint written by Nellie M. Stark and published by Forgotten Books. This book was released on 2018-03-25 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Nutrient Losses From Timber Harvesting in a Larch/Douglas-Fir Forest In western Montana, the greatest concern is for temporary nutrient depletion of young, undeveloped soils. Steep topography can accelerate nutrient loss through runoff, erosion, dust, or slump. In calculating nutrient losses resulting from harvesting, data are often not available for various species or different harvesting intensities. This study has accumulated data on the elemental content of the harvestable por tions of eight local tree species. Actual nutrient loss from the site was estimated from careful measurement of the volumes and weights of each species harvested. Harvest losses were related to the levels of available and total biologically essential elements in the soil to the limit of the root zone. 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.

Download or read book USDA Forest Service Research Paper INT written by and published by . This book was released on 1981 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Consequences of Timber Harvesting in Rocky Mountain Coniferous Forests written by Intermountain Forest and Range Experiment Station (Ogden, Utah) and published by . This book was released on 1980 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1982 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Medicine Bow Routt National Forests N F Thunder Basin National Grassland N G Green Ridge Mountain Pine Beetle Analysis written by and published by . This book was released on 2003 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Idaho Panhandle National Forest N F Myrtle Creek HFRA Healthy Forests Restoration Act Project written by and published by . This book was released on 2007 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Prescribed Fire on Soil Nitrogen Levels in a Cutover Douglas fir western Larch Forest written by Martin F. Jurgensen and published by . This book was released on 1981 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Fire in the Northern Great Plains written by Kenneth F. Higgins and published by . This book was released on 1987 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Shasta Trinity National Forest N F Land and Resource s Management Plan LRMP written by and published by . This book was released on 1986 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1982 with total page 1102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Technical Report RMRS written by and published by . This book was released on 1998 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wood Residue Recovery in the National Forests written by United States. Congress. Senate. Committee on Agriculture, Nutrition, and Forestry. Subcommittee on Environment, Soil Conservation, and Forestry and published by . This book was released on 1980 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Improving Impact Assessment written by Stuart L Hart and published by Routledge. This book was released on 2019-03-04 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: As Environmental Impact Statements (EIS) become increasingly important in the policymaking process, it is vital that they be as complete and accurate as possible. The authors of this volume consider ways in which the development and evaluation of scientific and technical information for EIS can be improved. Addressing key legal, social, political,

Download or read book Early Survival and Height Growth of Douglas fir and Lodgepole Pine Seedlings and Variations in Site Factors Following Treatment of Logging Residues written by W. Lopushinsky and published by . This book was released on 1992 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Estimating Windspeeds for Predicting Wildland Fire Behavior written by Frank A. Albini and published by . This book was released on 1979 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: