Properties and Management of Soils in the Tropics

Properties and Management of Soils in the Tropics

Author: Pedro A. Sanchez

Publisher: Cambridge University Press

Published: 2019-01-10

Total Pages: 685

ISBN-13: 1107176050

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Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.


Slash and Burn

Slash and Burn

Author: Claudia Hernandez

Publisher:

Published: 2021-01-05

Total Pages: 352

ISBN-13: 9781911508823

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A woman fights to keep her daughters safe in the wake of war and political trauma in Central/ Latin America.


Shifting Cultivation and Environmental Change

Shifting Cultivation and Environmental Change

Author: Malcolm F. Cairns

Publisher: Routledge

Published: 2015-01-09

Total Pages: 1405

ISBN-13: 1317750187

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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.


Amazonian Rain Forests

Amazonian Rain Forests

Author: Carl F. Jordan

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 143

ISBN-13: 146124658X

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DEVELOPMENT AND DISTURBANCE IN AMAZON FORESTS Contrasting Impressions 6 2 The rain forests of the Amazon Basin cover approximately 5.8 x 10 km (Salati and Vose 1984). Flying over even just part of this basin, one gazes hour after hour upon this seemingly infinite blanket of green. The impression of immen sity is similar when viewed from the Amazon River itself, or from its tributar ies. From a hammock on the shaded deck of a riverboat, the immensity of the forest presents an incredible monotony as one view of the shoreline blends unnoticeably into another. From both perspectives, the overwhelming reaction to the sea of trees that stretches from horizon to horizon is a sense of the vastness of the rain forest. In September 1985, I got a different impression of the rain forest. Several students and I journeyed in a self-propelled car along the single-track railroad that stretches almost 1000 km from the Carajas iron ore mine in the rain forest of Para State, Brazil, all the way to Sao Luis on the coast (Fig. 1.1).


Slash-and-burn Agriculture

Slash-and-burn Agriculture

Author: Cheryl Ann Palm

Publisher: Columbia University Press

Published: 2005

Total Pages: 496

ISBN-13: 9780231134507

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The Alternatives to Slash and Burn (ASB) consortium was formed in 1992 by a group of concerned national and international research institutions to address the global and local issues associated with this form of agriculture. With contributions from scientists, economists, ecologists, and anthropologists, this book synthesizes the first decade of ASB's work. It assesses the environmental, economic, and social impact of deforestation and the needs of small-scale farmers who rely on slash-and-burn agriculture for their livelihood.


The Politics of Swidden farming

The Politics of Swidden farming

Author: Debojyoti Das

Publisher: Anthem Press

Published: 2018-09-28

Total Pages: 274

ISBN-13: 1783087765

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The Politics of Swidden Farming offers a new explanation for the changes taking place in swidden farming practised in the highlands of eastern India through an ethnographic case study. The book traces the story of agroecological change and state intervention to colonial times, and helps understand contemporary agrarian change by contextualizing farming not just in terms of the science and technology of agriculture or conservation and biodiversity but also in terms of technologies of rule. The Politics of Swidden Farming adds a new dimension to the underdeveloped literature on shifting cultivation in South Asia by focusing on the social ecology of farming and agrarian change in the hills. It provides a comparative viewpoint to state-centred and donor-driven development in the frontier region by bringing in different actors and institutions that become the actants and agents of social change.


A History of World Agriculture

A History of World Agriculture

Author: Marcel Mazoyer

Publisher: NYU Press

Published: 2006-06-01

Total Pages: 529

ISBN-13: 1583674918

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Only once we understand the long history of human efforts to draw sustenance from the land can we grasp the nature of the crisis that faces humankind today, as hundreds of millions of people are faced with famine or flight from the land. From Neolithic times through the earliest civilizations of the ancient Near East, in savannahs, river valleys and the terraces created by the Incas in the Andean mountains, an increasing range of agricultural techniques have developed in response to very different conditions. These developments are recounted in this book, with detailed attention to the ways in which plants, animals, soil, climate, and society have interacted. Mazoyer and Roudart’s A History of World Agriculture is a path-breaking and panoramic work, beginning with the emergence of agriculture after thousands of years in which human societies had depended on hunting and gathering, showing how agricultural techniques developed in the different regions of the world, and how this extraordinary wealth of knowledge, tradition and natural variety is endangered today by global capitialism, as it forces the unequal agrarian heritages of the world to conform to the norms of profit. During the twentieth century, mechanization, motorization and specialization have brought to a halt the pattern of cultural and environmental responses that characterized the global history of agriculture until then. Today a small number of corporations have the capacity to impose the farming methods on the planet that they find most profitable. Mazoyer and Roudart propose an alternative global strategy that can safegaurd the economies of the poor countries, reinvigorate the global economy, and create a livable future for mankind.


Slash/mulch Systems

Slash/mulch Systems

Author: H. David Thurston

Publisher: Intermediate Technology Publications

Published: 1997-01

Total Pages: 196

ISBN-13: 9781853393402

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Slash/mulch practices, particularly in the tropics, have shortened the necessary fallow periods and restored degraded soils, allowing small-scale farmers to compete more effectively with larger commercial farmers.


Corn & Capitalism

Corn & Capitalism

Author: Arturo Warman

Publisher: Univ of North Carolina Press

Published: 2003

Total Pages: 294

ISBN-13: 9780807854372

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Exploring the history and importance of corn worldwide, Arturo Warman traces its development from a New World food of poor and despised peoples into a commodity that plays a major role in the modern global economy. The book, first published in Mexico i


Sustainable Agriculture in Brazil

Sustainable Agriculture in Brazil

Author: Jill L. Caviglia

Publisher: Edward Elgar Publishing

Published: 1999

Total Pages: 184

ISBN-13:

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Caviglia (economics, Salisbury State University) explores the relationship between land use choices of small-scale farmers and the rate of deforestation in the Brazilian Amazon. She analyzes why sustainable agriculture has not been more widely adopted in the region and offers policy prescriptions to address this problem. She uses original case studies of farms in the area to estimate the probability of the adoption of sustainable agriculture and, once the adoption decision has been made, the intensity of adoption. Annotation copyrighted by Book News, Inc., Portland, OR