The Effects of Thinning and Similar Stand Treatments on Fire Behavior in Western Forests
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Published: 1999
Total Pages: 38
ISBN-13:
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Author:
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Published: 1999
Total Pages: 38
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DOWNLOAD EBOOKAuthor: James H. Speer
Publisher: University of Arizona Press
Published: 2010
Total Pages: 360
ISBN-13: 0816526850
DOWNLOAD EBOOKThis comprehensive text addresses all of the subjects that a reader who is new to the field will need to know and will be a welcome reference for practitioners at all levels. It includes a history of the discipline, biological and ecological background, principles of the field, basic scientific information on the structure and growth of trees, the complete range of dendrochronology methods, and a full description of each of the relevant subdisciplines.
Author: Matteo Garbelotto
Publisher: MDPI
Published: 2018-04-13
Total Pages: 243
ISBN-13: 3038426717
DOWNLOAD EBOOKThis book is a printed edition of the Special Issue "Forest Pathology and Plant Health" that was published in Forests
Author: Emil Klimo
Publisher:
Published: 2000
Total Pages: 212
ISBN-13:
DOWNLOAD EBOOKAuthor: Brain F. Chabot
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 704
ISBN-13: 9400948301
DOWNLOAD EBOOKAlthough, as W.D. Billings notes in his chapter in this book. the development of physiological ecology can be traced back to the very beginnings of the study of ecology it is clear that the modern development of this field in North America is due in the large part to the efforts of Billings alone. The foundation that Billings laid in the late 1950s came from his own studies on deserts and subsequently arctic and alpine plants, and also from his enormous success in instilling enthusiasm for the field in the numerous students attracted to the plant ecology program at Duke University. Billings' own studies provided the model for subsequent work in this field. Physiological techniques. normally confined to the laboratory. were brought into the field to examine processes under natural environmental conditions. These field studies were accompanied by experiments under controlled conditions where the relative impact of various factors could be assessed and further where genetic as opposed to environmental influences could be separated. This blending of field and laboratory approaches promoted the design of experiments which were of direct relevance to understanding the distribution and abundance of plants in nature. Physiological mechanisms were studied and assessed in the context of the functioning of plants under natural conditions rather than as an end in itself.
Author: D. C. West
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 530
ISBN-13: 1461259509
DOWNLOAD EBOOKSuccession-nothing in plant, community, or ecosystem ecology has been so elaborated by terminology, so much reviewed, and yet so much the center of controversy. In a general sense, every ecologist uses the concept in teaching and research, but no two ecologists seem to have a unified concept of the details of succession. The word was used by Thoreau to describe, from a naturalist's point of view, the general changes observed during the transition of an old field to a forest. As data accumulated, a lengthy taxonomy of succession developed around early twentieth century ecologists such as Cooper, Clements, and Gleason. Now, nearer the end of the century, and after much discussion concerning the nature of vegetation communities, where do ecologists stand with respect to knowledge of ecological succession? The intent of this book is not to rehash classic philosophies of succession that have emerged through the past several decades of study, but to provide a forum for ecologists to present their current research and present-day interpretation of data. To this end, we brought together a group of scientists currently studying terrestrial plant succession, who represent research experience in a broad spectrum of different ecosystem types. The results of that meeting led to this book, which presents to the reader a unique summary of contemporary research on forest succession.
Author: John Norman Alden
Publisher: Springer Science & Business Media
Published: 1993-06-30
Total Pages: 590
ISBN-13: 9780306444807
DOWNLOAD EBOOK''Required reading for forest scientists.'' -Northeastern Naturalist
Author: Aaron R. Weiskittel
Publisher: John Wiley & Sons
Published: 2011-07-15
Total Pages: 431
ISBN-13: 1119971500
DOWNLOAD EBOOKForest Growth and Yield Modeling synthesizes current scientific literature and provides insights in how models are constructed. Giving suggestions for future developments, and outlining keys for successful implementation of models the book provides a thorough and up-to-date, single source reference for students, researchers and practitioners requiring a current digest of research and methods in the field. The book describes current modelling approaches for predicting forest growth and yield and explores the components that comprise the various modelling approaches. It provides the reader with the tools for evaluating and calibrating growth and yield models and outlines the steps necessary for developing a forest growth and yield model. Single source reference providing an evaluation and synthesis of current scientific literature Detailed descriptions of example models Covers statistical techniques used in forest model construction Accessible, reader-friendly style
Author: Jerry Johnson
Publisher: Rowman & Littlefield
Published: 2010-06-16
Total Pages: 185
ISBN-13: 1589795229
DOWNLOAD EBOOKVisitors to Yellowstone National Park are drawn to the spectacular scenery, unique thermal features, and the large numbers of wild animals easily observed in their natural habitat. The thoughtful visitor to the park cannot help but be captivated by the unparalleled breadth of scientific knowledge needed to understand the intricate interrelationships that make up the yellowstone landscape. Knowing Yellowstone explores how scientists discover what they know about America's first national park and the surrounding lands. The chapter authors are scientists who represent the best of their fields of study. The science they describe is leading the way to our understanding of complex ecosystems worldwide.
Author: Timo Pukkala
Publisher: Springer Science & Business Media
Published: 2011-10-14
Total Pages: 298
ISBN-13: 9400722028
DOWNLOAD EBOOKAlthough the majority of the world’s forest ecosystems are dominated by uneven-sized multi-species stands, forest management practice and theory has focused on the development of plantation monocultures to maximize the supply of timber at low cost. Societal expectations are changing, however, and uneven-aged multi-species ecosystems, selectively managed as Continuous Cover Forestry (CCF), are often believed to be superior to monocultures in addressing a wide range of expectations. This book presents methods which are relevant to CCF management and planning: analysing forest structures, silvicultural and planning, economic evaluation, based on examples in Europe, Asia, Africa and North and South America.