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During the Green Revolution in many developing countries, agroforestry systems tended to reflect modern agricultural systems by their intensive use of fertilizers, pesticides, and site modifications to fit the desired crop. Since the 1980's, agroforestry has learned from traditional indigenous systems to work more closely with the fertility of marginal lands through the use of less intensive cultivation and fallow periods.True to its title, this volume provides a silvicultural framework for thinking about the design and practice of agroforestry systems. Unlike many general agroforestry books, The Silvicultural Basis for Agroforestry Systems emphasizes research and thoughts from a forestry perspective rather than an agricultural one. Many of the examples used in this reference are based on the ecological theory of forests that concern the competition for resources of plant-plant and plant-animal mixtures. This guide also uses the knowledge gained about the temporal and spatial dynamic and productivity of forests as the basis for silvicultural applications in agroforestry systems.The Silvicultural Basis for Agroforestry Systems contains three parts:

Get cutting-edge agroforestry research and dataDeforestation and the rampant use of fossil fuels are major contributors to increases in atmospheric carbon dioxide and are enormous influences on global warming. Agroforestry systems and tree plantations can help mitigate the resulting climate change and degradation of biodiversity and accelerating climate change. Environmental Services of Agroforestry Systems addresses these global concerns with an essential collection of presentations on biodiversity and climate change from the First World Congress in Agroforestry (Orlando, Florida, 2004). Respected experts discuss the latest research and data on how agroforestry systems can help solve environmental problems through carbon sequestration and biodiversity conservation.Years ago, agroforestry’s environmental benefits were mainly seen as being soil amelioration, erosion control, microclimate control, and the alleviation of the effects of drought in semiarid areas. Environmental Services of Agroforestry Systems goes beyond the regional considerations of years past to focus on the challenges of today’s most pressing global environmental concerns. The contributors describe the latest research and concepts in agroforestry systems, reforestation efforts, soils, vegetation, and agriculture while reviewing their economic aspects. Incentives for reforestation and agroforestry are explored in detail. Each chapter is carefully referenced and includes tables to clarify ideas and data.Environmental Services of Agroforestry Systems addresses:advantages of mixed-species plantations tropical pasture and silvo-pastoral systems tropical forest ecosystem management research on the economic feasibility of various land-use systems socio-economic considerations of coffee-growing ecosystems agroforestry systems in Costa Rica Environmental Services of Agroforestry Systems is essential reading for researchers and scientists, as well as professionals in agroforestry, forestry, soils, global change, climate change, and environmental studies, educators, and graduate and undergraduate students.

This book is intended to provide an overview for the identification and establishment of biodiversity islands. It presents examples and case studies where the biodiversity islands approach is being used in a variety of locations and contexts worldwide. It will contribute to design parameters on appropriate sizing and spatial distribution of biodiversity islands in order to be effective in conservation and regeneration across the landscape, using integrated landscape management approaches. This book is essential given the current worldwide trend of habitat destruction and the need to preserve biodiversity and its values. The chapters are organized in five sections. The first section provides the introduction. Section 2,3 and 4 discuss the challenges and alternatives of establishment and management, case studies across the globe, safeguarding of the environmental, economic, and social benefits, and the final section offers a conclusion.The contributing authors present views from the academic, the practitioner and the policymaker perspectives, offering alternatives and suggestions for promoting strategies that support biodiversity conservation through intentionally designed frameworks for sustainable forest landscapes.Readers will discover suggestions and concrete examples that can be used by a variety of stakeholders in various settings throughout the world.This book is useful to researchers, farmers, foresters, landowners, land managers, city planners, and policy makers alike.

This book is intended to provide an overview for the identification and establishment of biodiversity islands. It presents examples and case studies where the biodiversity islands approach is being used in a variety of locations and contexts worldwide. It will contribute to design parameters on appropriate sizing and spatial distribution of biodiversity islands in order to be effective in conservation and regeneration across the landscape, using integrated landscape management approaches. This book is essential given the current worldwide trend of habitat destruction and the need to preserve biodiversity and its values. The chapters are organized in five sections. The first section provides the introduction. Section 2,3 and 4 discuss the challenges and alternatives of establishment and management, case studies across the globe, safeguarding of the environmental, economic, and social benefits, and the final section offers a conclusion.The contributing authors present views from the academic, the practitioner and the policymaker perspectives, offering alternatives and suggestions for promoting strategies that support biodiversity conservation through intentionally designed frameworks for sustainable forest landscapes.Readers will discover suggestions and concrete examples that can be used by a variety of stakeholders in various settings throughout the world.This book is useful to researchers, farmers, foresters, landowners, land managers, city planners, and policy makers alike.

This updated and expanded second edition summarizes advances in agroforestry research and practice and proposes alternatives to increase the effectiveness of agroforestry systems.

This updated and expanded second edition summarizes advances in agroforestry research and practice and proposes alternatives to increase the effectiveness of agroforestry systems. It offers an important contribution to help solve the most pressing development and environmental challenges in this sector today. The contributing authors present views from the academic, the practitioner and the development areas. Chapters offer alternatives and suggestions for facing challenges in agroforestry adoption, profitability, and in the implementation of integrated landscape management approaches.With new chapters and substantial revisions made in many others, the scope was broadened both geographically and thematically. Students, Scientists and practitioners will therefore gain more insights from Africa and Asia, as well as the Americas.

Agroforestry systems (AFS) are becoming increasingly relevant worldwide as society has come to recognize their multiple roles and services: biodiversity conservation, carbon sequestration, adaptation and mitigation of climate change, restoration of degraded ecosystems, and tools for rural development.

Research in tropical forestry is confronted with the task of finding strategies to alleviate pressure on remaining forests, and techniques to enhance forest regeneration and restore abandoned lands, using productive alternatives that can be attractive to local human populations. In addition, sustainable forestry in tropical countries must be supported by adequate policies to promote and maintain specific activities at local and regional scales.Here, a multi-disciplinary approach is presented, to better the understanding of tropical forest ecology, as a necessary step in developing adequate strategies for conservation and management. The authors have long experience in both academic and practical matters related to tropical forest ecology and management.

Research in tropical forestry is confronted with the task of finding strategies to alleviate pressure on remaining forests, and techniques to enhance forest regeneration and restore abandoned lands, using productive alternatives that can be attractive to local human populations. In addition, sustainable forestry in tropical countries must be supported by adequate policies to promote and maintain specific activities at local and regional scales. Here, a multi-disciplinary approach is presented, to better the understanding of tropical forest ecology, as a necessary step in developing adequate strategies for conservation and management. The authors have long experience in both academic and practical matters related to tropical forest ecology and management.