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Author: Ariel E. Lugo Publisher: Springer Science & Business Media ISBN: 0387217789 Category : Science Languages : en Pages : 444
Book Description
Big-Leaf Mahogany is the most important commercial timber species of the tropics. Current debate concerning whether to protect it as an endangered species has been hampered by the lack of complete, definitive scientific documentation. This book reports on vital research on the ecology of big-leaf mahogany, including genetic variations, regeneration, natural distribution patterns and the silvicutural and trade implications for the tree.
Author: Ariel E. Lugo Publisher: Springer Science & Business Media ISBN: 0387217789 Category : Science Languages : en Pages : 444
Book Description
Big-Leaf Mahogany is the most important commercial timber species of the tropics. Current debate concerning whether to protect it as an endangered species has been hampered by the lack of complete, definitive scientific documentation. This book reports on vital research on the ecology of big-leaf mahogany, including genetic variations, regeneration, natural distribution patterns and the silvicutural and trade implications for the tree.
Author: Hans Pretzsch Publisher: Springer Science & Business Media ISBN: 354088307X Category : Technology & Engineering Languages : en Pages : 670
Book Description
The aim of this book is to improve the understanding of forest dynamics and the sustainable management of forest ecosystems. How do tree crowns, trees or entire forest stands respond to thinning in the long term? What effect do tree species mixtures and multi-layering have on the productivity and stability of trees, stands or forest enterprises? How do tree and stand growth respond to stress factors such as climate change or air pollution? Furthermore, in the event that one has acquired knowledge about the effects of thinning, mixture and stress, how can one make that knowledge applicable to decision-making in forestry practice? The experimental designs, analytical methods, general relationships and models for answering questions of this kind are the focus of this book. Given the structures dealt with, which range from plant organs to the tree, stand and enterprise levels, and the processes analysed in a time frame of days or months to decades or even centuries, this book is directed at all readers interested in trees, forest stands and forest ecosystems. This work has been compiled for students, scientists, lecturers, forest planners, forest managers, and consultants.
Author: Joseph Buongiorno Publisher: Academic Press ISBN: 0121413608 Category : Business & Economics Languages : en Pages : 459
Book Description
Decision Methods for Forest Resource Management focuses on decision making for forests that are managed for both ecological and economic objectives. The essential modern decision methods used in the scientific management of forests are described using basic algebra, computer spreadsheets, and numerous examples and applications. Balanced treatment is given throughout the book to the ecological and economic impacts of alternative management decisions in both even-aged and uneven-aged forests. In-depth coverage of both ecological and economic issues Hands-on examples with Excel spreadsheets; electronic versions available on the authors' website Many related exercises with solutions Instructor's Manual available upon request
Author: Timothy D. Schowalter Publisher: Elsevier ISBN: 0080508812 Category : Science Languages : en Pages : 575
Book Description
Dr. Timothy Schowalter has succeeded in creating a unique, updated treatment of insect ecology. This revised and expanded text looks at how insects adapt to environmental conditions while maintaining the ability to substantially alter their environment. It covers a range of topics- from individual insects that respond to local changes in the environment and affect resource distribution, to entire insect communities that have the capacity to modify ecosystem conditions.Insect Ecology, Second Edition, synthesizes the latest research in the field and has been produced in full color throughout. It is ideal for students in both entomology and ecology-focused programs.NEW TO THIS EDITION:* New topics such as elemental defense by plants, chaotic models, molecular methods to measure disperson, food web relationships, and more* Expanded sections on plant defenses, insect learning, evolutionary tradeoffs, conservation biology and more* Includes more than 350 new references* More than 40 new full-color figures
Author: Michael Sullivan Publisher: Pomegranate ISBN: 9780764927584 Category : Nature Languages : en Pages : 172
Book Description
Mike Sullivan loves his adopted city of San Francisco, and he loves trees. In The Trees of San Francisco he has combined his passions, offering a striking and handy compendium of botanical information, historical tidbits, cultivation hints, and more. Sullivan's introduction details the history of trees in the city, a fairly recent phenomenon. The text then piques the reader's interest with discussions of 71 city trees. Each tree is illustrated with a photograph--with its common and scientific names prominently displayed--and its specific location within San Francisco, along with other sites; frequently a close-up shot of the tree is included. Sprinkled throughout are 13 sidelights relating to trees; among the topics are the city's wild parrots and the trees they love; an overview of the objectives of the Friends of the Urban Forest; and discussions about the link between Australia's trees and those in the city, such as the eucalyptus. The second part of the book gets the reader up and about, walking the city to see its trees. Full-page color maps accompany the seven detailed tours, outlining the routes; interesting factoids are interspersed throughout the directions. A two-page color map of San Francisco then highlights 25 selected neighborhoods ideal for viewing trees, leading into a checklist of the neighborhoods and their trees.
Author: Raymond Chandler Publisher: DigiCat ISBN: Category : Fiction Languages : en Pages : 196
Book Description
DigiCat Publishing presents to you this special edition of "The Big Sleep" by Raymond Chandler. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.
Author: James H. Miller Publisher: DIANE Publishing ISBN: 1437987451 Category : Science Languages : en Pages : 136
Book Description
Invasions of non-native plants into forests of the Southern United States continue to go unchecked and only partially un-monitored. These infestations increasingly erode forest productivity, hindering forest use and management activities, and degrading diversity and wildlife habitat. Often called non-native, exotic, non-indigenous, alien, or noxious weeds, they occur as trees, shrubs, vines, grasses, ferns, and forbs. This guide provides information on accurate identification of the 56 non-native plants and groups that are currently invading the forests of the 13 Southern States. In additin, it lists other non-native plants of growing concern. Illustrations. This is a print on demand edition of an important, hard-to-find publication.
Author: David Barton Bray Publisher: University of Texas Press ISBN: 0292783272 Category : Nature Languages : en Pages : 391
Book Description
Mexico leads the world in community management of forests for the commercial production of timber. Yet this success story is not widely known, even in Mexico, despite the fact that communities around the globe are increasingly involved in managing their own forest resources. To assess the achievements and shortcomings of Mexico's community forest management programs and to offer approaches that can be applied in other parts of the world, this book collects fourteen articles that explore community forest management from historical, policy, economic, ecological, sociological, and political perspectives. The contributors to this book are established researchers in the field, as well as many of the important actors in Mexico's nongovernmental organization sector. Some articles are case studies of community forest management programs in the states of Michoacán, Oaxaca, Durango, Quintana Roo, and Guerrero. Others provide broader historical and contemporary overviews of various aspects of community forest management. As a whole, this volume clearly establishes that the community forest sector in Mexico is large, diverse, and has achieved unusual maturity in doing what communities in the rest of the world are only beginning to explore: how to balance community income with forest conservation. In this process, Mexican communities are also managing for sustainable landscapes and livelihoods.
Author: Ariel E. Lugo
Author: Ariel E. Lugo
Author: Hans Pretzsch
Author: Haruni Krisnawati
Author: Joseph Buongiorno
Author: Krisnawati, H., Kallio, M.H., Kanninen, M.
Author: Timothy D. Schowalter
Author: Michael Sullivan
Author: Raymond Chandler
Author: James H. Miller
Author: David Barton Bray