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Soils and Civilizations
"Introduction to Soils & Civilizations" introduces students to soil management and its importance to the stability and sustainability of civilizations. This text examines how the application of soil-science fundamentals and adequate land-use planning could have alleviated some of history s land-use disasters, including the period in the 1930s of severe, prolonged drought and extreme soil erosion known as the 'Dust Bowl.' Throughout history, major civilizations failed as soil productivity diminished as a result of deforestation and abuse of marginal lands processes that continue today. This anthology brings together the global perspectives of the foremost researchers in the field, including b...
Soil Science
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Soil Science Simplified
Soil Science Simplified, Fifth Edition is a significant update and revision of the classic introductory soils text. The new edition includes greater coverage of non-agricultural uses of soils ranging from municipal to engineering uses, as well as an expanded discussion of environmental uses of soils and soil conservation. In addition, the chapters covering the basic scientific aspects of soil from its physical, chemical and biological properties to basic formation will be thorougly revised and updated. Soil Science Simplified will serve as a valuable introduction to soil science that addresses many new developments to this ever-changing field while maintaining the elements that have made it a user-friendly introductory text for more than 25 years. This text will be essential reading for anyone studying soil science as well as professionals working with this valuable resource.
Cultivated Landscapes of Native Amazonia and the Andes
Cultivated Landscapes of Native Amazonia and the Andes examines Indian agriculture in South America. The focus is on field types and field technologies, including agricultural landforms such as terraces, canals, and drained fields, which have persisted for hundreds of years. What emerges is a picture of mostly successful indigenous farming practices in difficult environments--rain forests, savannahs, swamps, rugged mountains, and deserts.
Forest, Field, and Fallow
This volume aims to present the essential work of geographer and historical ecologist William M. Denevan to explain the impact and influence his thinking had on the conceptual advancement not only in his own discipline, but in a range of related disciplines such as anthropology, archaeology, and environmental history. The book is organized around eight themes, demonstrating Denevan’s early and profound insights on topics that remain of current relevance today, and the scholarly impact his writing had on subsequent scholarship. The book is unique because it offers commentary from active scholars who address the impacts of Prof. Denevan's thinking and work on contemporary environmental and e...
Soils and Civilizations
Introduction to Soils & Civilizations introduces students to soil management and its importance to the stability and sustainability of civilizations. This text examines how the application of soil-science fundamentals and adequate land-use planning could have alleviated some of history's land-use disasters, including the period in the 1930s of severe, prolonged drought and extreme soil erosion known as the 'Dust Bowl.' Throughout history, major civilizations failed as soil productivity diminished as a result of deforestation and abuse of marginal lands--processes that continue today. This anthology brings together the global perspectives of the foremost researchers in the field, including bo...
Conservation Agriculture in Subsistence Farming
Conservation agriculture systems have long-term impacts on livelihoods, agricultural production, gender equity, and regional economic development of tribal societies in South Asia. This book presents South Asia as a case study, due to the high soil erosion caused by monsoon rainfall and geophysical conditions in the region, which necessitate conservation agriculture approaches, and the high percentage of people in South Asia relying on subsistence and traditional farming. The book takes an interdisciplinary approach to analyse systems at scales ranging from household to regional and national levels.
