Ecological Succession on Fallowed Shifting Cultivation Fields PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Ecological Succession on Fallowed Shifting Cultivation Fields PDF full book. Access full book title Ecological Succession on Fallowed Shifting Cultivation Fields by Claudio O. Delang. Download full books in PDF and EPUB format.
Author: Claudio O. Delang
Publisher: Springer Science & Business Media
ISBN: 9400758219
Category : Science
Languages : en
Pages : 132
Get Book Here
Book Description
The book reviews the literature on the ecological succession of plants on fallowed swiddens in tropical forests. Patterns of ecological succession in tropical forests are insufficiently understood, partly because results are scattered through a large number of case studies reported in academic articles. So far, no publication has attempted to bring these different case studies together to identify common patters and trends. The goal of the book is to review the different case studies, and identify common patterns of ecological succession in fallowed swiddens, as well as to pinpoint the factors that cause ecological succession in some areas to differ from those in other areas. The book is organised in four different sections: forest structure, forest diversity, species composition, and the factors that contribute to differences in forest recovery rates (the number of times the field was burned, the length of fallow period, the type of soil, and the type of forest). This book is an important contribution to tropical forestry and shifting cultivation. Deforestation and forest degradation are the largest sources of CO2, and shifting cultivation is one of the main culprits. For this (and other economic and political) reason governments attempt to curtail shifting cultivation by shortening the years the fields can be left fallow, or outright outlawing the farming practice. Yet, there is insufficient understanding of the processes of ecological succession in fallows, which raises the questions as to whether the policy fulfils its objectives.
Author: Claudio O. Delang
Publisher: Springer Science & Business Media
ISBN: 9400758219
Category : Science
Languages : en
Pages : 132
Get Book Here
Book Description
The book reviews the literature on the ecological succession of plants on fallowed swiddens in tropical forests. Patterns of ecological succession in tropical forests are insufficiently understood, partly because results are scattered through a large number of case studies reported in academic articles. So far, no publication has attempted to bring these different case studies together to identify common patters and trends. The goal of the book is to review the different case studies, and identify common patterns of ecological succession in fallowed swiddens, as well as to pinpoint the factors that cause ecological succession in some areas to differ from those in other areas. The book is organised in four different sections: forest structure, forest diversity, species composition, and the factors that contribute to differences in forest recovery rates (the number of times the field was burned, the length of fallow period, the type of soil, and the type of forest). This book is an important contribution to tropical forestry and shifting cultivation. Deforestation and forest degradation are the largest sources of CO2, and shifting cultivation is one of the main culprits. For this (and other economic and political) reason governments attempt to curtail shifting cultivation by shortening the years the fields can be left fallow, or outright outlawing the farming practice. Yet, there is insufficient understanding of the processes of ecological succession in fallows, which raises the questions as to whether the policy fulfils its objectives.
Author: Albert O. Aweto
Publisher: CABI
ISBN: 1780640439
Category : Technology & Engineering
Languages : en
Pages : 208
Get Book Here
Book Description
Shifting cultivation is the predominant system of arable farming in the humid and sub-humid tropics, where several hundred million people depend on this system of agriculture for their livelihood. This book documents and systematizes findings in shifting cultivation from over the last six decades, including characterizing secondary succession and relating the changes that fallow vegetation undergoes to the process of soil fertility restoration. This book is essential reading for researchers and students of tropical agriculture and related areas.
Author: Joy L. K. Pachuau
Publisher: Cambridge University Press
ISBN: 1009276697
Category : Nature
Languages : en
Pages :
Get Book Here
Book Description
This book considers three questions about understanding the past. How can we rethink human histories by including animals and plants? How can we overcome nationally territorialised narratives? And how can we balance academic history-writing and indigenous understandings of history? This is a tentative foray into the connections between these questions. Entangled Lives explore them for a large area that has seldom been explored in academic inquiry. The 'Eastern Himalayan Triangle' includes both uplands and lowlands. The region is the meeting point of three global biodiversity hotspots connecting India and China across Myanmar/Burma, Bangladesh and Bhutan. The 'Triangle' is treated as a multispecies site in which human histories have always been utterly intertwined with plant and animal histories. It foregrounds that history is co-created – it is always interspecies history – but that its contours are locally specific.
Author: Malcolm F. Cairns
Publisher: Routledge
ISBN: 1317750195
Category : Nature
Languages : en
Pages : 1057
Get Book Here
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: Pak Sum Low
Publisher: Cambridge University Press
ISBN: 1009040294
Category : Law
Languages : en
Pages : 512
Get Book Here
Book Description
The Asia-Pacific region has been experiencing rapid development in the past 30 years, and issues relating to sustainable development will become increasingly important in the coming decades. This comprehensive overview presents sustainable development from the perspectives of Asia and the Pacific, with contributions from more than 70 leading international experts. The first part focuses on the theories and practices of sustainable development, including national and regional perspectives, as well as international policies and law concerning climate change. The second part highlights the challenges and opportunities of sustainable development and poverty reduction amid the changing ecological, social, cultural, economic, and political environment in this region. These include issues such as the importance of science for sustainable development and related areas, including sustainable energy, stratospheric ozone depletion, climate change, land-use change, biodiversity, and disaster risk reduction. The volume is an invaluable reference for all researchers and policy makers with an interest in sustainable development.
Author: Matthias Röhrig Assunção
Publisher: Taylor & Francis
ISBN: 1040042627
Category : History
Languages : en
Pages : 531
Get Book Here
Book Description
Peasant Rebellion in a Slave Society identifies the immediate and remote reasons for the Balaiada revolt in Maranhão, Brazil, analyzing the special characteristics of the region that favored the development of a relatively independent peasantry within and around the cotton, rice, cassava, and cattle estates. The book explores the demography of Maranhão and patterns of land ownership and documents the rapid degradation of the environment by plantation‐based export agriculture. The analysis of various types of coerced and free labor, the oligopolistic structure of the colonial economy, and the key determinants of class and status contextualizes the conflict potential in Maranhão during the first half of the nineteenth century. The “People of Color,” as they called themselves, and enslaved workers from plantations rose against a White and conservative elite, claiming their constitutional rights or their freedom. The central government in Rio de Janeiro had to dispatch considerable amounts of money and troops to defeat the insurrection and subject the province again to imperial rule and enslaved workers and peasants to the plantocracy. This richly illustrated volume will be of interest to students and scholars working on slavery in the Americas and the Atlantic world, as well as Brazilian history.
Author: Michael R. Dove
Publisher: Yale University Press
ISBN: 0300251742
Category : Philosophy
Languages : en
Pages : 308
Get Book Here
Book Description
A seminal anthropological work on the paradoxical relationship between human consciousness and the environment “Innovative, insightful, incandescent.”—Arun Agrawal, author of Environmentality: Technologies of Government and the Making of Subjects This book asks age-old questions about the relationship between human consciousness and the environment: How do we think about our own thoughts and actions? How can we transcend the exigencies of daily life? How can we achieve sufficient distance from our own everyday realities to think and act more sustainably? To address these questions, Michael R. Dove draws on the results of decades of research in South and Southeast Asia on how local cultures have circumvented the “curse of consciousness”—the paradox that we cannot completely comprehend the ecosystem of which we are part. He distills from his ethnographic, ecological, and historical research three principles: perspectivism (seeing oneself from outside oneself), metamorphosis (becoming something that one is not), and mimesis (copying something that one is not), which help a society to transcend the hubris and myopia of everyday existence and achieve greater insight into its ecosystem.
Author: Allen W. Johnson
Publisher: Stanford University Press
ISBN: 9780804740326
Category : Social Science
Languages : en
Pages : 460
Get Book Here
Book Description
Combining original theoretical ideas and interpretation with ethnographic evidence, Johnson and Earle seek to describe and account for the development of complex human societies. A wealth of case studies are referred to throughout and these are used to support arguments for the proposed causes, mechanisms and patterns of change and for the factors involved, such as technological change, population growth, warfare, the exchange of goods. This second edition sees a complete re-writing of the theoretical chapters, taking account of recent research, plus a new chapter on changes since the Industrial Revolution and the globalisation of society.
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 394
Get Book Here
Book Description
Author: Jayne T. MacLean
Publisher:
ISBN:
Category : Agroforestry
Languages : en
Pages : 28
Get Book Here
Book Description
