Cultivating Biodiversity To Transform Agriculture
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Cultivating Biodiversity to Transform Agriculture
Author | : Étienne Hainzelin |
Publsiher | : Springer Science & Business Media |
Total Pages | : 273 |
Release | : 2013-12-04 |
Genre | : Technology & Engineering |
ISBN | : 9789400779846 |
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How can cultivated plant biodiversity contribute to the transformation and the "ecologization" of agriculture in Southern countries? Based on extensive field work in the Southern countries, a great deal of scientific progress is presented in all areas affecting agriculture (agronomy, plant breeding and crop protection, cultivation systems, etc.) in order to intensify the ecological processes in cultivated plots and at the scale of rural landscapes.
Shifting Cultivation and Environmental Change
Author | : Malcolm F. Cairns |
Publsiher | : Routledge |
Total Pages | : 1405 |
Release | : 2015-01-09 |
Genre | : Nature |
ISBN | : 9781317750185 |
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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
Author | : Malcolm F. Cairns |
Publsiher | : Routledge |
Total Pages | : 1057 |
Release | : 2015-01-09 |
Genre | : Nature |
ISBN | : 9781317750192 |
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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.
Cultivating Diversity
Author | : Lori Ann Thrupp |
Publsiher | : Unknown |
Total Pages | : 100 |
Release | : 1998 |
Genre | : Nature |
ISBN | : STANFORD:36105021949297 |
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Biodiversity is a fundamental basis for agricultural production and food security, as well as a valuable ingredient of environmental conservations. This report reveals the urgent need for action to incorporate biodiversity planning into agricultural development, and its highlights effective practices and policies.
Valuing Crop Biodiversity
Author | : Melinda Smale |
Publsiher | : CABI |
Total Pages | : 344 |
Release | : 2005 |
Genre | : Technology & Engineering |
ISBN | : 1845931505 |
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This book examines the challenges faced by farmers trying to maintain crop biodiversity in developing and transitional economies. Using a collection of empirical case studies of farmers and crop scientists across a range of agricultural economies and income levels, it presents economic tools and methods for valuing and managing crop biodiversity. It discusses the economic benefits of crop biodiversity for farmers and suggests ways in which crop biodiversity can be supported by national policies. The book provides an indispensable 'tool kit' for all those concerned with the development of strategies to facilitate sustainable management and conservation of crop genetic diversity for future generations.
Managing Biodiversity in Agricultural Ecosystems
Author | : D. I. Jarvis,Christine Padoch,H. D. Cooper |
Publsiher | : Columbia University Press |
Total Pages | : 513 |
Release | : 2007-05-29 |
Genre | : Science |
ISBN | : 9780231510004 |
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Published in three other languages and growing, Managing Biodiversity in Agricultural Ecosystems takes a look at how farmers manage, maintain, and benefit from biodiversity in agricultural production systems. The volume includes the most recent research and developments in the maintenance of local diversity at the genetic, species, and ecosystem levels. Chapters cover the assessment and farmer management practices for crop, livestock, aquatic, and associated diversity (such as pollinators and soil microorganisms) in agricultural ecosystems; examine the potential role of diversity in minimizing pest and disease pressures; and present studies that exemplify the potential nutritional, ecosystem service, and financial values of this diversity under changing economic and environmental conditions. The volume contains perspectives that combine the thinking of social and biological scientists. Inappropriate or excessive use of inputs can cause damage to biodiversity within agricultural ecosystems and compromise future productivity. This book features numerous case studies that show how farmers have used alternative approaches to manage biodiversity to enhance the stability, resilience, and productivity of their farms, pointing the way toward improved biodiversity on a global scale. As custodians of the world's agricultural biodiversity, farmers are fully invested in ways to create, sustain, and assist in the evolution and adaptation of a variety of plant and animal species. Thus this text is mandatory reading for conservationists, environmentalists, botanists, zoologists, geneticists, and anyone interested in the health of our ecosystem.
Routledge Handbook of Agricultural Biodiversity
Author | : Danny Hunter,Luigi Guarino,Charles Spillane,Peter C. McKeown |
Publsiher | : Routledge |
Total Pages | : 692 |
Release | : 2017-10-03 |
Genre | : Nature |
ISBN | : 9781317753292 |
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The world relies on very few crop and animal species for agriculture and to supply its food needs. In recent decades, there has been increased appreciation of the risk this implies for food security and quality, especially in times of environmental change. As a result, agricultural biodiversity has moved to the top of research and policy agendas. This Handbook presents a comprehensive overview of our current knowledge of agricultural biodiversity in a series of specially commissioned chapters. It draws on multiple disciplines including plant and animal genetics, ecology, crop and animal science, food studies and nutrition, as well as social science subjects which explore the socio-economic, cultural, institutional, legal and policy aspects of agricultural biodiversity. It focuses not only on the core requirements to deliver a sustainable agriculture and food supply, but also highlights the additional ecosystem services provided by a diverse and resilient agricultural landscape and farming practices. The book provides an indispensable reference textbook for a wide range of courses in agriculture, ecology, biodiversity conservation and environmental studies.
Cultivating Biodiversity
Author | : H. C. Brookfield |
Publsiher | : ITDG Publishing |
Total Pages | : 312 |
Release | : 2002 |
Genre | : Business & Economics |
ISBN | : UOM:39015056811089 |
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The book draws on the experience of farmers' own enterprises, combining superior production along with enhancement of biological diversity. It is based on work in 12 countries with collaborating scientists and farmers, showing how its authors perceive and quantitatively analyse agrodiversity, and how they work together with farmers.