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Author : Sally J. Campbell
Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (319 download)
Download or read book Forests of Western Oregon written by Sally J. Campbell and published by . This book was released on 2002 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.:/5 (11 download)
Download or read book Science Findings written by and published by . This book was released on 2013 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gregory M. Filip
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (319 download)
Download or read book Silviculture and Swiss Needle Cast written by Gregory M. Filip and published by . This book was released on 2000 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the past ten years, Douglas-fir on the Oregon and Washington coast has shown a progressive decrease in height and diameter increment as a result of Swiss needle cast, which is caused by Phaeocryptopus gaeumannii. In this contribution, we discuss the effects of silvicultural operations on Swiss needle cast and recommend specific actions to reduce the severity of the disease. We also suggest a method of assessing the severity of Swiss needle cast damage to a stand based on years of needle retention. Our recommendations are based on disease severity and are designed to discriminate against Douglas-fir when planting, thinning, and harvesting stands suffering low, medium, and high Swiss needle cast severity. These recommendations are based on our collective observations and research being conducted by the Swiss Needle Cast Cooperative.
Author : William K. Smith
Publisher : Academic Press
ISBN 13 : 0080925936
Total Pages : 352 pages
Book Rating : 4.0/5 (89 download)
Download or read book Ecophysiology of Coniferous Forests written by William K. Smith and published by Academic Press. This book was released on 2013-10-22 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conifers--pine, fir, and spruce trees--are dominant species in forests around the world. This book focuses on the physiology of conifers and how these physiological systems operate. Special consideration is devoted to the means by which ecophysiological processes influence organismal function and distribution. Chapters focus on the genetics of conifers, their geographic distribution and the factors that influence this distribution, the impact of insect herbivory on ecophysiological parameters, the effects of air pollution, and the potential impact that global climatic changes will have upon conifers. Because of the growing realization that forests have a crucial role to play in global environmental health, this book will appeal to a developing union of ecologists, physiologists and more theoretically minded foresters.
Author :
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (3 download)
Download or read book Forest Insect and Disease Conditions in the United States written by and published by . This book was released on 1982 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 764 pages
Book Rating : 4.3/5 (91 download)
Download or read book General Technical Report NC. written by and published by . This book was released on 1981 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Dighton
Publisher : CRC Press
ISBN 13 : 1466536918
Total Pages : 926 pages
Book Rating : 4.4/5 (665 download)
Download or read book The Fungal Community written by John Dighton and published by CRC Press. This book was released on 2005-05-24 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fungal Community: Its Organization and Role in the Ecosystem, Third Edition addresses many of the questions related to the observations, characterizations, and functional attributes of fungal assemblages and their interaction with the environment and other organisms. This edition promotes awareness of the functional methods of classification over taxonomic methods, and approaches the concept of fungal communities from an ecological perspective, rather than from a fungicentric view. It has expanded to examine issues of global and local biodiversity, the problems associated with exotic species, and the debate concerning diversity and function. The third edition also focuses on current ecological discussions - diversity and function, scaling issues, disturbance, and invasive species - from a fungal perspective. In order to address these concepts, the book examines the appropriate techniques to identify fungi, calculate their abundance, determine their associations among themselves and other organisms, and measure their individual and community function. This book explains attempts to scale these measures from the microscopic cell level through local, landscape, and ecosystem levels. The totality of the ideas, methods, and results presented by the contributing authors points to the future direction of mycology.
Author :
Publisher :
ISBN 13 :
Total Pages : 82 pages
Book Rating : 4.X/5 (5 download)
Download or read book Forest Health in West Coast Forests ... written by and published by . This book was released on 2000 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dennis P. Dykstra
Publisher : DIANE Publishing
ISBN 13 : 1437926169
Total Pages : 282 pages
Book Rating : 4.4/5 (379 download)
Download or read book Forest Growth and Timber Quality: Crown Models and Simulation Methods for Sustainable Forest Management written by Dennis P. Dykstra and published by DIANE Publishing. This book was released on 2010-10 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the relationships between forest management activities and timber quality. Sessions were organized to explore models and simulation methodologies that contribute to an understanding of tree development over time and the ways that management and harvesting activities can influence the quality of timber products recovered from those trees. Five keynote addresses, 29 plenary presentations, and 16 poster presentations covered the full breadth of forest growth and timber quality issues related to forest management. These proceedings comprise 19 papers based on presentations and posters, plus 28 abstracts for presentations. Also includes abstracts and slides from the presentations prepared by three keynote speakers. Illustrations.
Author : Pacific Northwest Research Station (Portland, Or.)
Publisher :
ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.:/5 (319 download)
Download or read book A Year in Review for the Pacific Northwest Research Station written by Pacific Northwest Research Station (Portland, Or.) and published by . This book was released on 1999 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Paolo Gonthier
Publisher : CABI
ISBN 13 : 1780640404
Total Pages : 681 pages
Book Rating : 4.7/5 (86 download)
Download or read book Infectious Forest Diseases written by Paolo Gonthier and published by CABI. This book was released on 2013 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, forest health and the management of threats towards it are attracting more and more attention on a global scale. This book covers the most recent advances in the management of forest diseases, including the epidemiology and infection biology of forest pathogens, and forest protection based on integrated pest and disease management approaches. A comprehensive range of diseases caused by viruses, bacteria, fungi and other organisms are discussed in detail, making this book essential reading for forest managers and extension specialists. Written by recognized authorities in the subject of forest health, this book also provides a wealth of information useful for researchers and lecturers of forest pathology and ecology.
Author : United States. Forest Service
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.3/5 (243 download)
Download or read book Forest Insect and Disease Conditions in the United States written by United States. Forest Service and published by . This book was released on 1982 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Akihiro Nakamura
Publisher : Frontiers Media SA
ISBN 13 : 2832500668
Total Pages : 146 pages
Book Rating : 4.8/5 (325 download)
Download or read book Understanding Patterns and Mechanisms of Forest Canopy Diversity and Ecosystem Functions in a Changing World written by Akihiro Nakamura and published by Frontiers Media SA. This book was released on 2022-09-23 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 106 pages
Book Rating : 4.3/5 (121 download)
Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2013 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Denita Hadziabdic
Publisher : Frontiers Media SA
ISBN 13 : 2832505007
Total Pages : 127 pages
Book Rating : 4.8/5 (325 download)
Download or read book Forest Pathology in Changing Climate written by Denita Hadziabdic and published by Frontiers Media SA. This book was released on 2022-11-11 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 1084 pages
Book Rating : 4.3/5 (555 download)
Download or read book Proposed Issuance of Multiple Species Incidental Take Permits Or 4(d) Rules Covering the Washington State Forest Practices Habitat Conservation Plan written by and published by . This book was released on 2005 with total page 1084 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 990 pages
Book Rating : 4.E/5 ( download)
Download or read book General Technical Report PNW-GTR written by and published by . This book was released on 1996 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt:
