Download or read book Vegetation Resources Inventory of Southwest Alaska written by Willem W. S. Van Hees and published by . This book was released on 1999 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vegetation Resources Inventory of Southwest Alaska written by Willem W. S. van Hees and published by . This book was released on 1999 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book VEGETATION RESOURCES INVENTORY OF SOUTHWEST ALASKA DEVELOPMENT AND APPLICATION OF AN INNOVATIVE RESEARCH PAPER PNW RP 507 U S DEPAR written by and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vegetation Resources of Southwest Alaska written by United States. Department of Agriculture. Forest Service. Pacific Northwest Research Station and published by . This book was released on 1999 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest, timber, statistics.
Download or read book Protocol for Ground based Monitoring of Vegetation in the Southwest Alaska Network written by Amy E. Miller and published by . This book was released on 2010 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Phytomass in Southwest Alaska written by Bert R. Mead and published by . This book was released on 2000 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Invasive Species Summary for the Southwest Alaska Inventory and Monitoring Network written by Whitney Rapp and published by CreateSpace. This book was released on 2009-09 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive species pose a significant resource management concern since they can upset the native ecosystem balance. Within the Southwest Alaska Inventory and Monitoring (I&M) Network (SWAN) of the National Park Service (NPS), effort and resources have been invested in inventorying and controlling invasive plant species by park staff and the Alaska Region Exotic Plant Management Team (AK-EPMT). Findings and recommendations are included in this document.
Download or read book Integrated Resource Inventory for Southcentral Alaska INTRISCA written by and published by . This book was released on 1981 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vegetation Inventory and Monitoring in Alaska written by Bert Mead and published by . This book was released on 1993 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Southwest Alaska Network Vascular Plant Inventory written by Matthew Lawrence Carlson and published by . This book was released on 2005 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: "From 2001 to 2005 the Alaska Natural Heritage Program ... conducted vascular plant field inventories in Alagnak Wild River ... Aniakchak National Monument and Preserve ... Katmai National Park and Preserve ... Kenai Fjords National Park ... and Lake Clark National Park and Preserve, in accordance with a cooperative agreement with the National Park Service. The primary goal was to document greater than 90% of the vascular plant species expected to occur within each of the park units and to significantly improve our understanding of the distribution of species of the region"--P. 1.
Download or read book Southeast Alaska Forests written by Sally J. Campbell and published by . This book was released on 2004 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication presents highlights of a recent southeast Alaska inventory and analysis conducted by the Pacific Northwest Research Station Forest Inventory and Analysis Program (USDA Forest Service). Southeast Alaska has about 22.9 million acres, of which two-thirds are vegetated. Almost 11 million acres are forest land and about 4 million acres have nonforest vegetation (herbs and shrubs). Species diversity is greatest in western hemlockAlaska cedar closed-canopy forests, in mixed-conifer open and woodland forests, and in open tall alder-willow shrub type. Of the forest land, 4.1 million acres are classified as timberland (unreserved productive forest land). About 4.4 million acres of forest land are reserved from harvest; the majority of this reserved land (85 percent) is on the Tongass National Forest (USDA Forest Service). The volume of timber on timberland was estimated at 21,040 million cubic feet; the majority of volume88 percentis on the Tongass National Forest. Seventy-four percent of timberland acres and 84 percent of the growing-stock volume is in sawtimber stands older than 150 years, with western hemlock or western hemlockSitka spruce mix predominating. Most timberland in southeast Alaska is of relatively low productivity, producing less than 85 cubic feet per acre per year. For most timberland acres, average annual growth exceeds average annual mortality and harvest.
Download or read book Research Paper PNW written by and published by . This book was released on 1978 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Field Inventory Procedures for the Alaska Statewide Vegetation Inventory Test Project of Alaska written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1981 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildland Vegetation Resource Inventory written by William J. Bonner (Jr.) and published by . This book was released on 1980 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Southeast Alaska Forests written by Sally J. Campbell and published by . This book was released on 2004 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Alaska Vegetation Classification written by Leslie A. Viereck and published by . This book was released on 1992 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Preliminary Classification System for Vegetation of Alaska written by Leslie A. Viereck and published by . This book was released on 1980 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
