الصفحة 1
الصفحة 1
Invasive Species in Forests and Rangelands of the United States : A Comprehensive Science Synthesis for the United States Forest Sector
This book describes the serious threat of invasive species to native ecosystems. Invasive species have caused and will continue to cause enormous ecological and economic damage with ever increasing world trade.
Fragmentation in Semi-Arid and Arid Landscapes : Consequences for Human and Natural Systems
Exploring the concept of fragmentation, the ecological processes interrupted by fragmentation, and the social consequences of fragmented landscapes, this book presents a timely synthesis on the effects of fragmentation on arid and semi-arid pastoral systems throughout the world. the authors examine how fragmentation occurs, the patterns that result, and the consequences of fragmentation for ecosystems and the people who depend on them. The book will provide a valuable reference for students and researchers in rangeland ecology, park and natural resource management, environmental and ecological anthropology, economics and agriculture.
Forest and Rangeland Soils of the United States Under Changing Conditions : A Comprehensive Science Synthesis
This book synthesizes leading-edge science and management information about forest and rangeland soils of the United States. It offers ways to better understand changing conditions and their impacts on soils, and explores directions that positively affect the future of forest and rangeland soil health.
