In western scholarship, Africa’s so-called sacred forests are often treated as the remains of primeval forests, ethnographic curiosities, or cultural relics from a static precolonial past. Their continuing importance in African societies, however, shows that this “relic theory” is inadequate for understanding current social and ecological dynamics. African Sacred Groves challenges dominant views of these landscape features by redefining the subject matter beyond the compelling yet uninformative term “sacred.” The term “ethnoforests” incorporates the environmental, social-political, and symbolic aspects of these forests without giving undue primacy to their religious values. This interdisciplinary
book by an international group of scholars and conservation practitioners provides a methodological framework for understanding these forests by examining their ecological characteristics, delineating how they relate to social dynamics and historical contexts, exploring their ideological aspects, and evaluating their strengths and weaknesses as sites for community-based resource management and the conservation of cultural and biological diversity.
Agroforestry -- the practice of integrating trees and other large woody perennials on farms and throughout the agricultural landscape -- is increasingly recognized as a useful and promising strategy that diversifies production for greater social, economic, and environmental benefits. Agroforestry and Biodiversity Conservation in Tropical Landscapes brings together 46 scientists and practitioners from 13 countries with decades of field experience in tropical regions to explore how agroforestry practices can help promote biodiversity conservation in human-dominated landscapes, to synthesize the current state of knowledge in the field, and to identify areas where further research is needed.
Agroforestry and Biodiversity Conservation in Tropical Landscapes is the first comprehensive synthesis of the role of agroforestry systems in conserving biodiversity in tropical landscapes, and contains in-depth review chapters of most agroforestry systems, with examples from many different countries. It is a valuable source of information for scientists, researchers, professors, and students in the fields of conservation biology, resource management, tropical ecology, rural development, agroforestry, and agroecology.
Alaska Trees and Shrubs
Les Viereck University of Alaska Press, 2007 Library of Congress QK146.V54 2007 | Dewey Decimal 582.1609798
Alaska Trees and Shrubs has been the definitive work on the woody plants of Alaska for more than three decades. This new, completely revised second edition provides updated information on habitat, as well as detailed descriptions of every tree or shrub species in the state. New distribution maps reflect the latest survey data, while the keys, glossary, and appendix on non-native plants make this the most useful guide to Alaska trees and shrubs ever published.
In Ancient Piñon-Juniper Woodlands, editor Lisa Floyd gathers together noted scientists and historians to celebrate the varied and unique woodland region surrounding Mesa Verde National Park. One of the most widespread habitat types in the West, piñon-juniper woodlands have faced extensive eradication, grazing pressures, and the encroachment of human developments, and, consequently, only a few mature stands have reached their full growth potential. Mesa Verde Country, with its deep canyons and high ridgetops, is the magnificent home of many of these ancient stands.
Impressively broad in scope, Floyd's volume thoroughly explores Mesa Verde Country's important and historic ecosystem. Covering such diverse topics as geologic evolution, natural history, human history, bats, and fungi, to name but a few, this volume will appeal to scientists, resource managers, conservationists, and the lay reader with an interest in this most western of ecosystems. Technical Editors: David D. Hanna, William H. Romme and Marilyn Colyer
Elegant and beautiful, rich in history and supremely useful, the ash tree has played an extraordinary yet largely unrecognized part in shaping both our natural environment and the material culture and beliefs of millions of people around the world. Ash charts the evolution of this magnificent tree, and its forty-three species, across the Northern Hemisphere for the past 44 million years. From its significance in ancient Indo-European cultures to its remarkable properties in treating Alzheimer’s, Edward Parker looks at the botany, cultural history, and medicinal uses of the ash tree. He also looks at topical issues, such as the devastating effects that the spread of the emerald ash borer beetle and the ash dieback fungal infection are having on Northern Hemisphere forests.
Atlas of Nevada Conifers is a major scientific contribution to our understanding of the ecology of Nevada. It documents in great detail the distribution of all native conifer species in the state—critical information because of the primary ecological importance of conifers for all organisms and because of the lack of documentation of these distributions in the scientific literature before now. Charlet maps and documents the exact location of herbarium records for 1,600 individual trees. The data found in 23 tables and 22 range maps will serve as a primary reference for botanists, land managers, and conservation biologists for years to come.