Ecological Agrarian
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The Agrarian Vision
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Author : Paul B. Thompson
language : en
Publisher: University Press of Kentucky
Release Date : 2010-07-30
The Agrarian Vision written by Paul B. Thompson and has been published by University Press of Kentucky this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-30 with Nature categories.
As industry and technology proliferate in modern society, sustainability has jumped to the forefront of contemporary political and environmental discussions. The balance between progress and the earth's ability to provide for its inhabitants grows increasingly precarious as we attempt to achieve sustainable development. In The Agrarian Vision: Sustainability and Environmental Ethics, Paul B. Thompson articulates a new agrarian philosophy, emphasizing the vital role of agrarianism in modern agricultural practices. Thompson, a highly regarded voice in environmental philosophy, unites concepts of agrarian philosophy, political theory, and environmental ethics to illustrate the importance of creating and maintaining environmentally conscious communities. Thompson describes the evolution of agrarian values in America, following the path blazed by Thomas Jefferson, John Steinbeck, and Wendell Berry. Providing a pragmatic approach to ecological responsibility and commitment, The Agrarian Vision is a significant, compelling argument for the practice of a reconfigured and expanded agrarianism in our efforts to support modern industrialized culture while also preserving the natural world.
Agrarian Landscapes In Transition
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Author : Charles Redman
language : en
Publisher: Oxford University Press
Release Date : 2008-07-18
Agrarian Landscapes In Transition written by Charles Redman and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-07-18 with Nature categories.
Agrarian transformations represent the most pervasive alteration of the Earth's terrestrial environment over the past 10,000 years. Using North American examples, the book traces, compares, and contrasts the introduction, spread, and abandonment of agriculture at six U.S. long-term ecological research (LTER) sites. Indeed, lessons from these examples apply more broadly to inform socio-ecological studies, land use options, conservation strategies, restoration initiatives, and urban planning.
Agricultural Ecology
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Author : H.D.Kumar
language : en
Publisher: APH Publishing
Release Date : 2006
Agricultural Ecology written by H.D.Kumar and has been published by APH Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Agricultural systems categories.
Rooted firmly in the principles of econology, the agricultural enterprise, even though having been exposed to the impact of environmental problems arising from land degradation, soil erosion, groundwater depletion and pollution and loss of biological diversity, has so far stood firm and survived to meet the food requirements of the growing population, so much so that there have been some striking instances of food glut in several countires, including some that used to sufer famiens only half a century ago.
A Green And Permanent Land
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Author : Randal S. Beeman
language : en
Publisher:
Release Date : 2001
A Green And Permanent Land written by Randal S. Beeman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Business & Economics categories.
Once patronized primarily by the counterculture and the health food establishment, the organic food industry today is a multi-billion-dollar business driven by ever-growing consumer demand for safe food and greater public awareness of ecological issues. Assumed by many to be a recent phenomenon, that industry owes much to agricultural innovations that go back to the Dust Bowl era. This book explores the roots and branches of alternative agricultural ideas in twentieth-century America, showing how ecological thought has challenged and changed agricultural theory, practice, and policy from the 1930s to the present. It introduces us to the people and institutions who forged alternatives to industrialized agriculture through a deep concern for the enduring fertility of the soil, a passionate commitment to human health, and a strong advocacy of economic justice for farmers. Randal Beeman and James Pritchard show that agricultural issues were central to the rise of the environmental movement in the United States. As family farms failed during the Depression, a new kind of agriculture was championed based on the holistic approach taught by the emerging science of ecology. Ecology influenced the "permanent agriculture" movement that advocated such radical concepts as long-term land use planning, comprehensive soil conservation, and organic farming. Then in the 1970s, "sustainable agriculture" combined many of these ideas with new concerns about misguided technology and an over-consumptive culture to preach a more sensible approach to farming. In chronicling the overlooked history of alternative agriculture, A Green and Permanent Land records the significant contributions of individuals like Rex Tugwell, Hugh Bennett, Louis Bromfield, Edward Faulkner, Russell and Kate Lord, Scott and Helen Nearing, Robert Rodale, Wes Jackson, and groups like Friends of the Land and the Practical Farmers of Iowa. And by demonstrating how agriculture also remains central to the public interest—especially in the face of climatic crises, genetically altered crops, and questionable uses of pesticides—this book puts these issues in historical perspective and offers readers considerable food for thought.
Ecological Intensification Of Natural Resources For Sustainable Agriculture
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Author : Manoj Kumar Jhariya
language : en
Publisher: Springer Nature
Release Date : 2021-03-07
Ecological Intensification Of Natural Resources For Sustainable Agriculture written by Manoj Kumar Jhariya and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-07 with Technology & Engineering categories.
Ecological intensification involves using natural resources such as land, water, soil nutrients, and other biotic and abiotic variables in a sustainable way to achieve high performance and efficiency in agricultural yield with minimal damage to the agroecosystems. With increasing food demand there is high pressure on agricultural systems. The concept of ecological intensification presents the mechanisms of ensuring high agricultural productivity by restoration the soil health and landscape ecosystem services. The approach involves the replacement of anthropogenic inputs with eco-friendly and sustainable alternates. Effective ecological intensification requires an understanding of ecosystems services, ecosystem's components, and flow of resources in the agroecosystems. Also, awareness of land use patterns, socio-economic factors, and needs of the farmer community plays a crucial role. It is therefore essential to understand the interaction of ecosystem constituents within the extensive agricultural landscape. The editors critically examined the status of ecological stress in agroecosystems and address the issue of ecological intensification for natural resources management. Drawing upon research and examples from around the world, the book is offering an up-to-date account, and insight into the approaches that can be put in practice for poly-cropping systems and landscape-scale management to increase the stability of agricultural production systems to achieve ‘Ecological resilience’. It further discusses the role of farmer communities and the importance of their awareness about the issues. This book will be of interest to teachers, researchers, climate change scientists, capacity builders, and policymakers. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture, forestry, ecology, agronomy, soil science, and environmental sciences. National and international agricultural scientists, policymakers will also find this to be a useful read for green future.
The Ecology Of Agroecosystems
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Author : John Vandermeer
language : en
Publisher: Jones & Bartlett Learning
Release Date : 2011
The Ecology Of Agroecosystems written by John Vandermeer and has been published by Jones & Bartlett Learning this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Nature categories.
Agroecology is the science of applying ecological concepts and principles to the design, development, and management of sustainable agricultural systems. The Ecology of Agroecosystems highlights a collection of alternative agricultural methodologies and philosophies and provides an interdisciplinary approach that bridges the sociopolitical and historical context of agriculture. It includes the technical issues in a serious and ecological fashion and captures the complex merging of ecology, agriculture, politics and economics in both a historical and contemporary context. Readers will learn not only about the ethical and moral elements related to producing food of questionable quality while possibly impairing the environment, but also about the soil chemistry involved.
The Ecology Of Agricultural Landscapes
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Author : Stephen K. Hamilton
language : en
Publisher: Long-Term Ecological Research
Release Date : 2015
The Ecology Of Agricultural Landscapes written by Stephen K. Hamilton and has been published by Long-Term Ecological Research this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Science categories.
Evidence has been mounting for some time that intensive row-crop agriculture as practiced in developed countries may not be environmentally sustainable, with concerns increasingly being raised about climate change, implications for water quantity and quality, and soil degradation. This volume synthesizes two decades of research on the sustainability of temperate, row-crop ecosystems of the Midwestern United States. The overarching hypothesis guiding this work has been that more biologically based management practices could greatly reduce negative impacts while maintaining sufficient productivity to meet demands for food, fiber and fuel, but that roadblocks to their adoption persist because we lack a comprehensive understanding of their benefits and drawbacks. The research behind this book, based at the Kellogg Biological Station (Michigan State University) and conducted under the aegis of the Long-term Ecological Research network, is structured on a foundation of large-scale field experiments that explore alternatives to conventional, chemical-intensive agriculture. Studies have explored the biophysical underpinnings of crop productivity, the interactions of crop ecosystems with the hydrology and biodiversity of the broader landscapes in which they lie, farmers' views about alternative practices, economic valuation of ecosystem services, and global impacts such as greenhouse gas exchanges with the atmosphere. In contrast to most research projects, the long-term design of this research enables identification of slow or delayed processes of change in response to management regimes, and allows examination of responses across a broader range of climatic variability. This volume synthesizes this comprehensive inquiry into the ecology of alternative cropping systems, identifying future steps needed on the path to sustainability.
Ecology In Agriculture
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Author : Louise E. Jackson
language : en
Publisher: Academic Press
Release Date : 1997-09-14
Ecology In Agriculture written by Louise E. Jackson and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-09-14 with Science categories.
Agricultural crops are prominent features of an increasing number of variously perturbed ecosystems and the landscapes occupied by these ecosystems. Yet the ecology of agricultural-dominated landscapes is only now receiving the scientific attention it has long deserved. This attention has been stimulated by the realization that all agriculture must become sustainable year after year while leaving nearby ecosystems unaffected. Ecology in Agriculture focuses exclusively on the ecology of agricultural ecosystems. The book is divided into four major sections. An introduction establishes the unique ties between agricultural and ecological sciences. The second section describes the community ecology of these sorts of ecosystems, while the final section focuses on the processes that operate throughout these agricultural landscapes. Contains an ecological perspective on agricultural production and resource utilization Includes in-depth reviews of major issues in crop ecology by active researchers Covers a range of topics in agricultural ecophysiology, community ecology, and ecosystems ecology Provides examples of ecological approaches to solving problems in crop management and environmental quality
Settlement Ecology
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Author : Glenn Davis Stone
language : en
Publisher: University of Arizona Press
Release Date : 2022-11-08
Settlement Ecology written by Glenn Davis Stone and has been published by University of Arizona Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-08 with Social Science categories.
What determines agrarian settlement patterns? Glenn Davis Stone addresses this question by analyzing the spatial aspects of agrarian ecology--the relationship between how farmers farm and where they settle--and how farming and settlement change as population density rises. Crosscutting the fields of cultural anthropology, archaeology, geography, and agricultural economics, Settlement Ecology presents a new perspective on the process of agricultural intensification and explores the relationships between intensification and settlement decision making. Stone insists that paleotechnic ("traditional") agriculture must be seen as a social process, with the social organization of agricultural work playing a key role in shaping settlement characteristics. These relationships are demonstrated in a richly documented case study of the Kofyar, who have been settling a frontier in the Nigerian savanna. The history of agricultural change and the development of the settlement pattern are reconstructed through ethnography, archival research, and aerial photos and are analyzed using innovative graphical methods. Stone also reflects on the limits of ecological determination of settlement, comparing the farming and settlement trajectories of the Kofyar and Tiv on the same frontier.
Rural Socio Economic Transformation Agrarian Ecology Communication And Community Development Perspectives
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Author : Rilus A. Kinseng
language : en
Publisher: CRC Press
Release Date : 2019-07-09
Rural Socio Economic Transformation Agrarian Ecology Communication And Community Development Perspectives written by Rilus A. Kinseng and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-09 with Science categories.
Most of Indonesian population live in rural areas, and the majority of poor people also live in rural areas, namely 13.47% in rural and 7.26 in urban. In the past decades, rural communities as well as the ecology have changed fundamentally. Many factors contribute to this transformation: development programs from the government as well as from private and NGOs; the diffusion of information technology; the development of transportation facilities; the rise of education and health levels, interaction with "outsiders", and so on. A main driving factor for rural development has been agrarian liberalization. This can be seen in the development of transnational plantations, which trigger land grab and rise of land demand. Development trough liberalization also had a negative impact, since the development of modern and industrialized agriculture affected the environment, and the expansion of plantations caused changes in the agricultural systems of villages and the life orientation of local communities. Interventions in villages by private companies, intermediary institutions no doubt have brought a structural transformations in rural live: local institutions, livelihood systems, population structures, ecosystems, and relation to the land. Unfortunately, the social, economic, cultural, and ecological transformation of the rural community not always produces improvement of quality of life for the rural community. At the same time, information and data related to rural transformations are scarcely available at research institutions, universities, NGOs, private enterprises. Rural Socio-Economic Transformation: Agrarian, Ecology, Communication and Community, Development Perspectives discusses many aspects of the social, economic, cultural, and ecological transformation of rural life in Indonesia, and is of interest to academics and policy makers interested or involved in these areas.