Product details
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- ASIN : B002FKQBZQ
- Publisher : John Wiley & Sons; Later Printing edition (January 1, 1952)
- Language : English
- Hardcover : 570 pages
- Item Weight : 2.35 pounds
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$20.00
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3rd Edition
by L. Devere Burton(Author)
Practical, easy to understand, and up-to-date, INTRODUCTION TO FORESTRY SCIENCE, Third Edition provides readers with a comprehensive overview of the principles and practices of forest management that are commonly practiced in the United States. Appropriate for anyone interested in forestry or natural resources, this book is filled with visual aids and tools as well as career profiles which give readers an overview of what it might be like to work in the forest industry and demonstrate how concepts are applied in the real world. In addition to covering the basics of the biological processes necessary for the creation of forests, topics such as the economic impact of forests on the U.S. economy, government historical events and policies, regional differences in forests and forest management, and laws and regulations that govern the use of forests are presented.
Unknown Binding – January 1, 1994
Paperback – August 30, 1999
by Robert Burns(Author), Mike Schintz(Author)
Bears and bureaucrats, timber and telephone lines, poaching and predators, fires and families -- all these play a part in this fascinating and long-overdue study of Canadas National Park wardens. The Warden Service has been integral to Canadas National Parks from their earliest days. First established in Rocky Mountains Park (now Banff National Park) in 1909, the position of Fire and Game Guardian was the precursor of todays National Park Warden, whose duties now include resource management, law enforcement and public safety. Robert Burns traces the growth of the warden service from here, its formative years, and goes on to show how the role changed and developed according to the expanding park system, altered societal expectations, and technological change. Guardians of the Wild is a study of real people and their trials, triumphs and tragedies. This book creates a complete history where before there existed only sketchy accounts of single individuals and incidents. The need for such an account is undeniable; well-known historian Simon Evans describes this story as "one which deserves to be heard." Both a tribute to the enormous devotion to duty and dedicated labours of the park wardens, and a well-researched factual account of how our National Parks evolved, Guardians of the Wild is a singular study of the historical evolution of protection and management inside Canadas National Parks.
Paperback – October 12, 2013
by National Wildfire Coordinating Group (Author)
The objectives of this guide are to: Define and standardize national interagency operating procedures at large airtanker bases to ensure safe and efficient operations; Support fire policy through interagency coordination; Facilitate the exchange of personnel from all wildland fire suppression agencies during periods of high fire activity through standardization; Provide a common, interagency approach in the State, Federal, and Tribal Government’s contract related responsibilities; Provide common forms, checklists, orientations outlines, and special instructions for both contractor employees (retardant supplier personnel, pilots, mechanics) and government employees at airtanker bases; Provide a framework, which allows each airtanker base to provide a local base supplement with site specific guidance.
Hardcover – January 1, 1938
by Shirley Walter Allen (Author)
Illustrated Edition, Kindle Edition
by Stephen F. Arno (Author), Carl E. Fiedler (Author) Format: Kindle Edition
The magnificent stands of old-growth trees that characterize the forests of western North America depend on periodic fires for their creation or survival. Deprived of that essential disturbance process eventually they die, leaving an overcrowded growth of smaller trees vulnerable to intense blazes and epidemics of insects and disease. In Mimicking Nature's Fire, forest ecologists Stephen Arno and Carl Fiedler present practical solutions to the pervasive problem of deteriorating forest conditions in western North America. Advocating a new direction in forest management, they explore the promise of "restoration forestry" -- an ecologically based approach that seeks to establish forest structures in which fire can once again serve as a beneficial process rather than as a destructive aberration. The book begins with an overview of fundamentals: why traditional forestry tried to exclude fire from forests, why that attempt failed, and why foresters and ecologists now recognize the need for management based on how natural ecosystems operate. Subsequent chapters consider: how fire's historic role provides a foundation for designing restoration strategies; why a hands-off approach will not return forests to their historical condition; how management goals influence the strategies used in restoration forestry. The second part of the book presents case studies of restoration projects in the western United States and Canada, representing different forest types, different historic fire regimes, and contrasting management goals. For each project, the authors describe why and how the project is being conducted, profile forest conditions, and describe methods of treatment. They also report what has been accomplished, identify obstacles to restoration, and offer their candid but understanding evaluation. Mimicking Nature's Fire concludes by placing restoration forestry in the broad context of conserving forests worldwide and outlining factors critical for its success.
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