Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 326

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Book Description

Author: Nancy R. Hugo
Publisher: University of Virginia Press
ISBN: 9780974270722
Category : History
Languages : en
Pages : 0

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Book Description
"Here you will find not only some of Virginia's largest trees, including a newly discovered national champion overcup oak in Isle of Wight County, but also some of the state's oldest trees, including baldcypress trees over 800 years old in Southampton County and red cedars over 450 years old in Giles. You will find unique trees like a willow oak in which a tricycle is embedded, find specimens like the massive American beech in front of Sleepy Hollow Methodist Church in Falls Church, and outrageously shaped trees, like the water tupelos in the Cypress Bridge area of Southampton County. You will find trees associated with famous people and events, but you'll also find trees associated with ordinary people in extraordinary ways. Perhaps best of all, you'll learn about communities that have gone to great lengths to protect their trees and about places where the public can visit some of the best trees and "treescapes" in the state."--BOOK JACKET.

Author: Harold E. Burkhart
Publisher: Springer Science & Business Media
ISBN: 9048131707
Category : Technology & Engineering
Languages : en
Pages : 463

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Book Description
Drawing upon a wealth of past research and results, this book provides a comprehensive summary of state-of-the-art methods for empirical modeling of forest trees and stands. It opens by describing methods for quantifying individual trees, progresses to a thorough coverage of whole-stand, size-class and individual-tree approaches for modeling forest stand dynamics, growth and yield, moves on to methods for incorporating response to silvicultural treatments and wood quality characteristics in forest growth and yield models, and concludes with a discussion on evaluating and implementing growth and yield models. Ideal for use in graduate-level forestry courses, this book also provides ready access to a plethora of reference material for researchers working in growth and yield modeling.

Author: Donald L. Grebner
Publisher: Academic Press
ISBN: 0128190760
Category : Technology & Engineering
Languages : en
Pages : 513

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Book Description
Introduction to Forestry and Natural Resources, Second Edition, presents a broad, completely updated overview of the profession of forestry. The book details several key fields within forestry, including forest management, economics, policy, utilization and forestry careers. Chapters deal specifically with forest regions of the world, landowners, forest products, wildlife habitats, tree anatomy and physiology, and forest disturbances and health. These topics are ideal for undergraduate introductory courses and include numerous examples and questions for students to ponder. There is also a section dedicated to forestry careers. Unlike other introductory forestry texts, which focus largely on forest ecology rather than practical forestry concepts, this book encompasses the economic, ecological and social aspects, thus providing a uniquely balanced text. The wide range of experience of the contributing authors equips them especially well to identify missing content from other texts in the area and address topics currently covered in corresponding college courses. - Covers the application of forestry and natural resources around the world with a focus on practical applications and graphical examples - Describes basic techniques for measuring and evaluating forest resources and natural resources, including fundamental terminology and concepts - Includes management policies and their influence at the local, national and international levels

Author: William F. Hyde
Publisher: Routledge
ISBN: 1136334300
Category : Nature
Languages : en
Pages : 498

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Book Description
This book traces the economic and biological pattern of forest development from initial settlement and harvest activity at the natural forest frontier to modern industrial forest plantations. It builds from diagrams describing three discrete stages of forest development, and then discusses the management and policy implications associated with each, supporting its observations with examples and data from six continents and from both developed and developing countries. It shows that characteristic distinctions between the three stages make forestry unusual in natural resource management and that effective policy requires different, even contrasting, decisions at each stage. William F. Hyde’s comprehensive discussion covers a wide range of issues, including the impacts of both specific forest policies and broader macroeconomic policies, the unique requirements of current issues such as global warming, biodiversity and tourism, and the complexities of the different forest products industries. Concluding chapters review the roles of the newer institutional landowners, of smaller private and farm landowners, and of public agencies. This highly-original volume reaches far beyond forest economics; it explains what forestry can do for regional development and environmental conservation and what policies designed for other sectors and the macro-economy can do for forestry.

Author: Gregory S. Amacher
Publisher:
ISBN: 9780262012485
Category : Forest policy
Languages : en
Pages : 0

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Book Description
A comprehensive and technical survey of forest resource economics, concentrating on developments in the last twenty years regarding policy instrument choice and uncertainty. The field of forest economics has expanded rapidly in the last two decades, and yet there exists no up-to-date textbook for advanced undergraduate-graduate level use or rigorous reference work for professionals. Economics of Forest Resources fills these gaps, offering a comprehensive technical survey of the field with special attention to recent developments regarding policy instrument choice and uncertainty. It covers all areas in which mathematical models have been used to explain forest owner and user incentives and government behavior, introducing the reader to the rigor needed to think through the consequences of policy instruments. Technically difficult concepts are presented with a unified and progressive approach; an appendix outlines the basic concepts from calculus needed to understand the models and results developed. The book first presents the historical and classic models that every student or researcher in forest economics must know, including Faustman and Hartman approaches, public goods, spatial interdependence, two period life-cycle models, and overlapping generations problems. It then discusses topics including policy instrument choice, deforestation, biodiversity conservation, and age-class based forest modeling. Finally, it surveys such advanced topics as uncertainty in two period models, catastrophic risk, stochastic control problems, deterministic optimal control, and stochastic and deterministic dynamic programming approaches. Boxes with empirical content illustrating applications of the theoretical material appear throughout. Each chapter is self-contained, allowing the reader, student, or instructor to use the text according to individual needs.

Author: Pete Bettinger
Publisher: Academic Press
ISBN: 012809706X
Category : Science
Languages : en
Pages : 363

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Book Description
Forest Management and Planning, Second Edition, addresses contemporary forest management planning issues, providing a concise, focused resource for those in forest management. The book is intermixed with chapters that concentrate on quantitative subjects, such as economics and linear programming, and qualitative chapters that provide discussions of important aspects of natural resource management, such as sustainability. Expanded coverage includes a case study of a closed canopy, uneven-aged forest, new forest plans from South America and Oceania, and a new chapter on scenario planning and climate change adaptation. - Helps students and early career forest managers understand the problems facing professionals in the field today - Designed to support land managers as they make complex decisions on the ecological, economic, and social impacts of forest and natural resources - Presents updated, real-life examples that are illustrated both mathematically and graphically - Includes a new chapter on scenario planning and climate change adaptation - Incorporates the newest research and forest certification standards - Offers access to a companion website with updated solutions, geographic databases, and illustrations

Author: Joseph Denig
Publisher:
ISBN:
Category : Lumber
Languages : en
Pages : 148

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Book Description
Drying Hardwood Lumber focuses on common methods for drying lumber of different thickness, with minimal drying defects, for high quality applications. This manual also includes predrying treatments that, when part of an overall quality-oriented drying system, reduce defects and improve drying quality, especially of oak lumber. Special attention is given to drying white wood, such as hard maple and ash, without sticker shadow or other discoloration. Several special drying methods, such as solar drying, are described, and proper techniques for storing dried lumber are discussed. Suggestions are provided for ways to economize on drying costs by reducing drying time and energy demands when feasible. Each chapter is accompanied by a list of references. Some references are cited in the chapter; others are listed as additional sources of information.

Author: Thomas Eugene Avery
Publisher:
ISBN: 9781478629085
Category : Forests and forestry
Languages : en
Pages : 0

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Book Description
Timber measurement techniques applicable to any tree inventory project regardless of management objectives are covered by this text. Thorough coverage of sampling designs, land measurements, tree measurements, forest inventory field methods, and growth projections ensures utility for all foresters. Included are chapters on aerial photographs, GIS, and using similar techniques to measure other natural resources such as rangelands, wildlife, and water.

Author: Maria Elisa Christie
Publisher: University of Texas Press
ISBN: 0292782608
Category : Social Science
Languages : en
Pages : 337

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Book Description
Throughout the world, the kitchen is the heart of family and community life. Yet, while everyone has a story to tell about their grandmother's kitchen, the myriad activities that go on in this usually female world are often devalued, and little scholarly attention has been paid to this crucial space in which family, gender, and community relations are forged and maintained. To give the kitchen the prominence and respect it merits, Maria Elisa Christie here offers a pioneering ethnography of kitchenspace in three central Mexican communities, Xochimilco, Ocotepec, and Tetecala. Christie coined the term "kitchenspace" to encompass both the inside kitchen area in which everyday meals for the family are made and the larger outside cooking area in which elaborate meals for community fiestas are prepared by many women working together. She explores how both kinds of meal preparation create bonds among family and community members. In particular, she shows how women's work in preparing food for fiestas gives women status in their communities and creates social networks of reciprocal obligation. In a culture rigidly stratified by gender, Christie concludes, kitchenspace gives women a source of power and a place in which to transmit the traditions and beliefs of older generations through quasi-sacramental food rites.