Shifting Cultivation And Environmental Change
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Shifting Cultivation And Environmental Change
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Author : Malcolm F. Cairns
language : en
Publisher: Routledge
Release Date : 2015-01-09
Shifting Cultivation And Environmental Change written by Malcolm F. Cairns and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-09 with Nature categories.
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.
Shifting Cultivation And Environmental Change
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Author : Malcolm F. Cairns
language : en
Publisher: Routledge
Release Date : 2015-01-09
Shifting Cultivation And Environmental Change written by Malcolm F. Cairns and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-09 with Nature categories.
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.
Economic And Ecological Implications Of Shifting Cultivation In Mizoram India
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Author : Vishwambhar Prasad Sati
language : en
Publisher: Springer Nature
Release Date : 2019-12-11
Economic And Ecological Implications Of Shifting Cultivation In Mizoram India written by Vishwambhar Prasad Sati and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-11 with Science categories.
This book presents the first empirically tested, comprehensive study on shifting cultivation in Mizoram. Shifting cultivation is a unique and centuries-old practice carried out by the people of Mizoram in Northeast India. Today, it is a non-economic activity as it does not produce sufficient crops, and as a result, the area under shifting cultivation is decreasing. Such cultivation leads to the burning and degradation of vast areas of forestland and therefore has adverse impacts on the floral and faunal resources. This book is a valuable resource for government workers, policymakers, academics, farmers and those who are directly or indirectly associated with practical farming, or with framing and implementing policies. It is equally important to master’s and Ph.D. students of geography, resource management, development, and environmental studies who are involved in research and development.
Climate Change Shifting Cultivation And Livelihood Vulnerabilities In India
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Author : Niranjan Roy
language : en
Publisher: Springer Nature
Release Date : 2024-03-27
Climate Change Shifting Cultivation And Livelihood Vulnerabilities In India written by Niranjan Roy and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-03-27 with Science categories.
This book explores how climate change affects households that rely on shifting cultivation and how to assess their vulnerability. This study looks at micro and macro levels in Indian states with indigenous communities practicing shifting cultivation. The micro-level study has been conducted in 52 villages, with 1469 households covering 7067 population in seven states of India in the Northeastern region. The book covers different topics related to climate change, such as its patterns, impact on households and agriculture, forest management, and the role of indigenous knowledge in mitigation. This research is associated with different sectors like shifting agriculture, forestry sector, climate change and rural development etc. and integrated with large respondents and stakeholders through both direct and focus group discussions. Research scholars, climate activists, institutional and non-institutional organisations, people interested in environmental science, social science and policymakers will find this book very relevant.
Agrobiodiversity
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Author : Karl S. Zimmerer
language : en
Publisher: MIT Press
Release Date : 2023-10-31
Agrobiodiversity written by Karl S. Zimmerer and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-31 with Science categories.
Experts discuss the challenges faced in agrobiodiversity and conservation, integrating disciplines that range from plant and biological sciences to economics and political science. Wide-ranging environmental phenomena—including climate change, extreme weather events, and soil and water availability—combine with such socioeconomic factors as food policies, dietary preferences, and market forces to affect agriculture and food production systems on local, national, and global scales. The increasing simplification of food systems, the continuing decline of plant species, and the ongoing spread of pests and disease threaten biodiversity in agriculture as well as the sustainability of food resources. Complicating the situation further, the multiple systems involved—cultural, economic, environmental, institutional, and technological—are driven by human decision making, which is inevitably informed by diverse knowledge systems. The interactions and linkages that emerge necessitate an integrated assessment if we are to make progress toward sustainable agriculture and food systems. This volume in the Strüngmann Forum Reports series offers insights into the challenges faced in agrobiodiversity and sustainability and proposes an integrative framework to guide future research, scholarship, policy, and practice. The contributors offer perspectives from a range of disciplines, including plant and biological sciences, food systems and nutrition, ecology, economics, plant and animal breeding, anthropology, political science, geography, law, and sociology. Topics covered include evolutionary ecology, food and human health, the governance of agrobiodiversity, and the interactions between agrobiodiversity and climate and demographic change.
Second Growth
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Author : Robin L. Chazdon
language : en
Publisher: University of Chicago Press
Release Date : 2014-05-23
Second Growth written by Robin L. Chazdon and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-23 with Science categories.
For decades, conservation and research initiatives in tropical forests have focused almost exclusively on old-growth forests because scientists believed that these “pristine” ecosystems housed superior levels of biodiversity. With Second Growth, Robin L. Chazdon reveals those assumptions to be largely false, bringing to the fore the previously overlooked counterpart to old-growth forest: second growth. Even as human activities result in extensive fragmentation and deforestation, tropical forests demonstrate a great capacity for natural and human-aided regeneration. Although these damaged landscapes can take centuries to regain the characteristics of old growth, Chazdon shows here that regenerating—or second-growth—forests are vital, dynamic reservoirs of biodiversity and environmental services. What is more, they always have been. With chapters on the roles these forests play in carbon and nutrient cycling, sustaining biodiversity, providing timber and non-timber products, and integrated agriculture, Second Growth not only offers a thorough and wide-ranging overview of successional and restoration pathways, but also underscores the need to conserve, and further study, regenerating tropical forests in an attempt to inspire a new age of local and global stewardship.
Shifting Cultivation In North East India
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Author : Dhirendra Narayan Majumdar
language : en
Publisher:
Release Date : 1990*
Shifting Cultivation In North East India written by Dhirendra Narayan Majumdar and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990* with Shifting cultivation categories.
Shifting Cultivation Systems
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Author : Shri Kant Tripathi
language : en
Publisher: Springer Nature
Release Date : 2024-12-09
Shifting Cultivation Systems written by Shri Kant Tripathi and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-09 with Technology & Engineering categories.
This book discusses indigenous practices and obstacles faced by farmers conducting shifting cultivation (jhum) in North-east India and suggests methods of soil fertility improvement through e.g. microbial-mediated rejuvenation of forest fallows as a sustainable approach for mitigating deteriorating jhum lands and enhancing their productivity. Shifting cultivation has experienced a decline in crop productivity due to high population density and shortened fallow length that has impacted upon farmers' socio-economic status, and raised concerns regarding food security and environmental conservation. As shifting cultivation is conducted in moist tropical forests globally supporting millions of people, there is the potential to benefit many populations. This book is suitable for researchers, policy makers, development agencies, NGOs and farmers to formulate strategies that conserve the biodiversity, environment, soil health and traditions of tribal farming communities.
Climate Change Impacts On Agriculture And Food Security In Egypt
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Author : El-Sayed Ewis Omran
language : en
Publisher: Springer Nature
Release Date : 2020-04-08
Climate Change Impacts On Agriculture And Food Security In Egypt written by El-Sayed Ewis Omran and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-08 with Science categories.
This book gathers contributions discussing climate change in Egypt from an agricultural perspective. Written by leading experts, it presents state-of-the-art insights and the latest research developments in light of the most recent IPCC report. Focusing on identifying the specific phenomena that affect climate change in Egypt, the book also addresses the effects of climate change in Egypt, particularly examining the quality and quantity of water resources as well as the socio-economic impacts of climate change on agricultural activities. Furthermore, it explores alternative solutions to support agriculture and food security and raises awareness of adaptation and protection as the key to adapting to the risks posed by climate change. Covering the four fundamental pillars of climate change: food security, availability, access and stability, this book is a valuable resource for stakeholders involved in achieving the 2030 sustainable development goals in Egypt and all countries with similar climatic conditions. It is also a unique source of information and updates on climate change impacts for graduates, researchers, policy planners, and decision-makers.