Imperata Grassland Rehabilitation Using Agroforestry and Assisted Natural Regeneration PDF Download

Author: Kathleen S. Friday
Publisher: World Agroforestry Centre
ISBN: 9799553709
Category : Agroforestry
Languages : en
Pages : 172

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Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251313822
Category : Nature
Languages : en
Pages : 55

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Book Description
Case studies and experiences with natural regeneration from the region have shown that natural regeneration significantly reduces the cost of restoration in areas that meet certain conditions. Native species that are adapted to the prevailing conditions re-establish on their own with some assistance, achieving accelerated growth in accordance with natural succession, leading to the recovery of native ecosystems. Restoration strategies based on natural regeneration also provide low-cost opportunities for conserving biodiversity and enhancing ecosystem services, including carbon sequestration and watershed protection. This manual describes procedures from almost 20 years of FAO experience with assisted natural regeneration (ANR) in the Philippines and more recently in Indonesia, Cambodia and Lao PDR. In each of these countries, the method was applied for different objectives and convincingly validated ANR’s cost effectiveness. There is an increasing recognition of the benefits and advantages of ANR in light of the ambitious global, regional and national forest restoration targets, and there are considerable opportunities to expand the application of ANR through various restoration related initiatives. It is hoped that this manual can serve as a field reference in guiding the application of ANR for forest restoration.

Author: Jagdish Chander Dagar
Publisher: Springer Nature
ISBN: 9811541361
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
This book presents various aspects of agroforestry research and development, as well as the latest trends in degraded landscape management. Over the last four decades, agroforestry research (particularly on degraded landscapes) has evolved into an essential problem-solving science, e.g. in terms of sustaining agricultural productivity, improving soil health and biodiversity, enhancing ecosystem services, supporting carbon sequestration and mitigating climate change. This book examines temperate and tropical agroforestry systems around the world, focusing on traditional and modern practices and technologies used to rehabilitate degraded lands. It covers the latest research advances, trends and challenges in the utilization and reclamation of degraded lands, e.g. urban and peri-urban agroforestry, reclamation of degraded landscapes, tree-based multi-enterprise agriculture, domestication of high-value halophytes, afforestation of coastal areas, preserving mangroves and much more. Given its scope, the book offers a valuable asset for a broad range of stakeholders including farmers, scientists, researchers, educators, students, development/extension agents, environmentalists, policy/decision makers, and government and non-government organizations.

Author: Ravinder Kumar Kohli
Publisher: CRC Press
ISBN: 1420043382
Category : Nature
Languages : en
Pages : 456

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As the worldwide human population explodes and trade becomes increasingly globalized, the transboundary movement of plant species from their place of origin to foreign regions is escalating and expected to experience continued growth in the coming decades. Invasive non-native species pose one of the greatest challenges for natural resource managers who are charged with the maintenance of biological diversity and the sustainable production of forest resources. With international contributors presenting an informed and integrated approach to the control of havoc-wrecking species, Invasive Plants and Forest Ecosystems provides the most updated information on invading plants, their impacts on forest ecosystems, and control strategies. This text addresses such important issues as the socioeconomic and policy aspects of plant invasion and offers complete coverage of their ecological impacts and the varied levels of threats in diverse situations.

Author: Sven Günter
Publisher: Springer Science & Business Media
ISBN: 3642199860
Category : Technology & Engineering
Languages : en
Pages : 547

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Book Description
This book integrates the latest global developments in forestry science and practice and their relevance for the sustainable management of tropical forests. The influence of social dimensions on the development of silvicultural concepts is another spotlight. Ecology and silvicultural options form all tropical continents, and forest formations from dry to moist forests and from lowland to mountain forests are covered. Review chapters which guide readers through this complex subject integrate numerous illustrative and quantitative case studies by experts from all over the world. On the basis of a cross-sectional evaluation of the case studies presented, the authors put forward possible silvicultural contributions towards sustainability in a changing world. The book is addressed to a broad readership from forestry and environmental disciplines.

Author: Daniel Murdiyarso
Publisher: CIFOR
ISBN: 9792446605
Category : Carbon dioxide mitigation
Languages : en
Pages : 134

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Author: Stewart Maginnis
Publisher: Routledge
ISBN: 1136553983
Category : Nature
Languages : en
Pages : 191

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Book Description
Forest loss and degradation have caused a decline in the quality of ecosystem services around the world. But fixing the problem takes more than just planting trees; practitioners increasingly realize that a landscape approach is essential. This handbook, authored and edited by international authorities in the field of forestry, is the first practical guide to using forest landscape restoration (FLR) to repair the damage done to forest lands by poor land management practice. Using research backed by respected institutions such as ITTO and the World Conservation Union (IUCN), it explains how to increase the resilience of landscapes and the communities they support through FLR. The main aim of FLR is not to re-establish pristine forest, even if this were possible; rather, the objective is to make landscapes more resilient and thereby keep future management options open. It also aims to support communities as they strive to increase and sustain the benefits they derive from land management. This book explains the concept of FLR and guides the reader through the steps that must be taken to put it into practice. It is an indispensable aid for practitioners in all aspects of forestry and natural resource management.

Author: Malcolm F. Cairns
Publisher: Routledge
ISBN: 1317750187
Category : Nature
Languages : en
Pages : 1405

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Book Description
Shifting cultivation is one of the oldest forms of subsistence agriculture and is still practised by millions of poor people in the tropics. Typically it involves clearing land (often forest) for the growing of crops for a few years, and then moving on to new sites, leaving the earlier ground fallow to regain its soil fertility. This book brings together the best of science and farmer experimentation, vividly illustrating the enormous diversity of shifting cultivation systems as well as the power of human ingenuity. Some critics have tended to disparage shifting cultivation (sometimes called 'swidden cultivation' or 'slash-and-burn agriculture') as unsustainable due to its supposed role in deforestation and land degradation. However, the book shows that such indigenous practices, as they have evolved over time, can be highly adaptive to land and ecology. In contrast, 'scientific' agricultural solutions imposed from outside can be far more damaging to the environment and local communities. The book focuses on successful agricultural strategies of upland farmers, particularly in south and south-east Asia, and presents over 50 contributions by scholars from around the world and from various disciplines, including agricultural economics, ecology and anthropology. It is a sequel to the much praised "Voices from the Forest: Integrating Indigenous Knowledge into Sustainable Upland Farming" (RFF Press, 2007), but all chapters are completely new and there is a greater emphasis on the contemporary challenges of climate change and biodiversity conservation.

Author: David Lamb
Publisher: Springer Science & Business Media
ISBN: 9048198704
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
In Regreening the Bare Hills: Tropical Forest Restoration in the Asia-Pacific Region, David Lamb explores how reforestation might be carried out both to conserve biological diversity and to improve the livelihoods of the rural poor. While both issues have attracted considerable attention in recent years, this book takes a significant step, by integrating ecological and silvicultural knowledge within the context of the social and economic issues that can determine the success or failure of tropical forest landscape restoration. Describing new approaches to the reforestation of degraded lands in the Asia-Pacific tropics, the book reviews current approaches to reforestation throughout the region, paying particular attention to those which incorporate native species – including in multi-species plantations. It presents case studies from across the Asia-Pacific region and discusses how the silvicultural methods needed to manage these ‘new’ plantations will differ from conventional methods. It also explores how reforestation might be made more attractive to smallholders and how trade-offs between production and conservation are most easily made at a landscape scale. The book concludes with a discussion of how future forest restoration may be affected by some current ecological and socio-economic trends now underway. The book represents a valuable resource for reforestation managers and policy makers wishing to promote these new silvicultural approaches, as well as for conservationists, development experts and researchers with an interest in forest restoration. Combining a theoretical-research perspective with practical aspects of restoration, the book will be equally valuable to practitioners and academics, while the lessons drawn from these discussions will have relevance elsewhere throughout the tropics.

Author: Ray C. Anderson
Publisher: Berkshire Publishing Group
ISBN: 1933782722
Category : Reference
Languages : en
Pages : 441

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Book Description
China, India, and East and Southeast Asia: Assessing Sustainability provides unprecedented analyses by regional experts and scholars elsewhere in the world on China, India, and their neighbors. Despite growing demands internally on their natural resources (China and India alone are home to more than one-third of the world's population), the expanding global economic influence of this region makes these countries vital players in a sustainable future for all citizens of the Earth. Regional coverage includes topics such as business and commerce, environmental and corporate law, and lifestyles and values.