Agroecology
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Agroecology
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Author : Stephen R. Gliessman
language : en
Publisher: CRC Press
Release Date : 2007
Agroecology written by Stephen R. Gliessman and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Agricultural ecology categories.
Providing the theoretical and conceptual framework for this continually evolving field, Agroecology: The Ecology of Sustainable Food Systems, Second Edition explores environmental factors and complexities affecting agricultural crops and animals. Completely revised, updated, and reworked, the second edition contains new data, new readings, new issues and case studies, and new options. It includes two completely new chapters, one on the role of livestock animals in agroecosystems and one on the cultural and community aspects of sustainable food systems. The author clearly delineates the importance of using an ecosystem framework for determining if a particular agricultural practice, input, or management decision contributes or detracts from sustainability. He explains how the framework provides the ecological basis for the functioning of the chosen management strategy over the long-term. He also examines system level interactions, stressing the need for understanding the emergent qualities of populations, communities, and ecosystems and their roles in sustainable agriculture. Using examples of farming systems in a broad array of ecological conditions, the book demonstrates how to use an ecosystem approach to design and manage agroecosystems for sustainability.
Agroecology
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Author : Stephen R. Gliessman
language : en
Publisher: CRC Press
Release Date : 1998
Agroecology written by Stephen R. Gliessman and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Science categories.
Presents powerful arguments against "Environmental Racism", "Incrementalism" and the "Impotence of Planning." Explores case studies of urban planning, county policies, residential development and more. Submits the authors recommendations for preserving the delicate balance of Floridas ecosystem.
Agroecology
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Author : Miguel A Altieri
language : en
Publisher: CRC Press
Release Date : 2018-02-19
Agroecology written by Miguel A Altieri and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-19 with Science categories.
This book incorporates new insights and concepts in the hope of helping guide agricultural students, researchers, and practitioners to a deeper understanding of the ecology of agricultural systems that will open the doors to new management options with the objectives of sustainable agriculture.
Agroecology Now
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Author : Colin Ray Anderson
language : en
Publisher: Springer Nature
Release Date : 2020-12-07
Agroecology Now written by Colin Ray Anderson and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-07 with Political Science categories.
This open access book develops a framework for advancing agroecology transformations focusing on power, politics and governance. It explores the potential of agroecology as a sustainable and socially just alternative to today’s dominant food regime. Agroecology is an ecological approach to farming that addresses climate change and biodiversity loss while contributing to the Sustainable Development Goals. Agroecology transformations represent a challenge to the power of corporations in controlling food system and a rejection of the industrial food systems that are at the root of many social and ecological ills. In this book the authors analyse the conditions that enable and disable agroecology’s potential and present six ‘domains of transformation’ where it comes into conflict with the dominant food system. They argue that food sovereignty, community-self organization and a shift to bottom-up governance are critical for the transformation to a socially just and ecologically viable food system. This book will be a valuable resource to researchers, students, policy makers and professionals across multidisciplinary areas including in the fields of food politics, international development, sustainability and resilience.
Introduction To Agroecology
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Author : Paul Wojtkowski
language : en
Publisher: CRC Press
Release Date : 2006-10-17
Introduction To Agroecology written by Paul Wojtkowski and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-10-17 with Technology & Engineering categories.
A crucial reference/textbook that provides a wide spectrum of information in one easily understandable source The essence of agroecology lies in harnessing and harmonizing the forces of nature for productive purpose. Introduction to Agroecology: Principles and Practices comprehensively explains how this is done, providing a detailed, inclusive look at the underlying theories, concepts, and practices. This allows the reader to explore the full range of possibilities of the nature/agricultural interface and to view agroecology in its entirety, all while providing a clear understanding of the inherent complexity. Productive threats to cropping such as soil depletion, drought, plant-eating insects, heat and cold, weeds, and small and large animals are discussed in depth—with preventative strategies for each—all together in one easy-to-use book. This unique introductory reference source is not only aimed at the novice, but also the more advanced student. In a departure from the norm for introductory material, extensive endnotes elaborate upon the basic information, presenting a full look at the arguments and controversies within the field. The endnotes include over 500 citations, offering a broad window that encompasses ecology, sociology, conservation and environmental studies, and several other fields. The text also contains numerous charts, figures, and tables to clarify data and ideas. Introduction to Agroecology reviews and discusses: agroecological goals, such as profit, quality of life, and minimum disturbance of the natural ecosystem spatial principles, with resource concepts such as capture, production, balance, and biodiversity planting densities, ratios, and spatial patterns facilitation of nutrient and water capture-transfer ecosystem governance certainty-sustainability threats, such as drought, wind, flood, temperature, and fire the use of fences, repellant plants, fauna, and other means to stave off large animal threats basic insect countermeasures agrotechnologies subdivision, scaling, design packages, agrobiodiversity adjustments, and mimicry monocultures seasonal intercropping facilitative and productive agroforestry the use of reservoirs, corridors, wind structures, riparian buffers, firebreaks, and other means as auxiliary systems land modification social and community agroecology core approaches to alternative agriculture, including genetic, microbial, varietal, rotational, and others agroecosystem design many, many more topics Introduction to Agroecology is a unique and accessible reference for those who seek a deeper understanding of the mechanisms and practices that provide a solid foundation for the study of agroecology, including researchers, extension advisors, instructors, and students.
Agroecology
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Author : Konrad Martin
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-12
Agroecology written by Konrad Martin and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-12 with Technology & Engineering categories.
This book represents an interdisciplinary approach to the relevant aspects of agricultural production related to the interactions between natural processes, human activities and the environment. It provides condensed and comprehensive knowledge on the functions of various agroecosystems at the field, landscape and global scale. Understanding and integrating complex ecological processes into field production, land management and food systems is essential in order to deal with the challenges of modern crop and livestock production: the need for food security for the growing human population, and the necessity to combat the detrimental effects of food production on the environment. The book provides the scientific basis required by students and scientists involved in the development of sustainable agroecosystems and contributes to a range of disciplines including Agriculture, Biology, Geography, Landscape Ecology, Organic Farming, Biological Control, and Global Change Ecology.
Agroecology Ecosystems And Sustainability
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Author : Noureddine Benkeblia
language : en
Publisher: CRC Press
Release Date : 2014-11-20
Agroecology Ecosystems And Sustainability written by Noureddine Benkeblia and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-20 with Science categories.
We hear a lot about how agriculture affects climate change and other environmental issues, but we hear little about how these issues affect agriculture. When we look at both sides of the issues, we can develop better solutions for sustainable agriculture without adversely affecting the environment. Agroecology, Ecosystems, and Sustainability explores a modern vision of ecology and agricultural systems, so that crop production can be sustainably developed without further environmental degradation. With contributions from experts from more than 20 countries, the book describes how to make the transition to modern agroecology to help the environment. It examines the global availability of natural resources and how agroecology could allow the world population to reach the goal of global sustainable ecological, agricultural, and food production systems. The book discusses important principles that regulate agroecological systems, including crop production, soil management, and environment preservation. Making the link between theory and practices, the book includes examples of agroecology such as an interdisciplinary framework for the management of integrated production and conservation landscapes and the use of mechanized rain-fed farming and its ecological impact on drylands. An examination of how ecology and agriculture can be allied to ensure food production and security without threatening our environment, the text shows you how natural resources can be used in a manner to create a "symbiosis" to preserve ecological systems and develop agriculture.
Field And Laboratory Investigations In Agroecology
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Author : Stephen R. Gliessman
language : en
Publisher: CRC Press
Release Date : 2007
Field And Laboratory Investigations In Agroecology written by Stephen R. Gliessman and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Agricultural ecology categories.
Agroecology is defined as the application of ecological concepts and principles to the design and management of sustainable food systems. Offering step-by-step guidance for structured investigation, Field and Laboratory Investigations in Agroecology, Second Edition reviews ecological concepts and principles in an agricultural setting and provides in-depth, practical experience. From background information to procedures and suggestions for writing up the results, the book covers 24 different agroecological investigations, each designed to provide all the information needed to plan and execute experimental or comparative studies. It deals with how an individual plant responds to the environment, how environmental factors are measured and characterized, and how environmental factors affect individual plants. The manual investigates how populations of organisms act in agroecosystems, focuses on the level of the community, and explores the between-species interactions of the organisms that make up crop communities. Examining whole farms or systems within farm boundaries, investigations touch on the complexity with which farmers manage agroecosystems. In the last section, the book addresses components of the food system at a local level. Comprising both basic and complex topics, Field and Laboratory Investigations in Agroecology, Second Edition presents a broad scope of issues relevant to agroecology today. This edition facilitates hands-on, experiential learning that involves close observation, creative interpretation, and constant questioning of findings.
Political Agroecology
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Author : Manuel González de Molina
language : en
Publisher: CRC Press
Release Date : 2019-08-30
Political Agroecology written by Manuel González de Molina and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-30 with Nature categories.
Political Agroecology is the first book to offer a systematic and articulated reflection on Political Agroecology from the Agroecological perspective. It defines the disciplinary field responsible for designing and producing actions, institutions and regulations aimed at achieving agrarian sustainability. In short, it aims to build a political theory that makes the scaling-up of agroecological experiences possible, turning them into the foundation of a new and alternative food regime. The book proposes theoretical, practical and epistemological foundations of a new theoretical and practical field of work for agroecologists: Political Agroecology. It establishes a framework for a common agroecological strategy, covering the different levels of collective action and the different instruments with which it can be developed. This will be essential reading for agroecologists, environmentalists, farming and food communities, and an ideal textbook for advanced agroecology courses in universities. Key features: Offers a unique state of the art on this fundamental new topic: Political Agroecology Presents a complete introduction to the political and institutional aspects of Agroecology, covering the whole food system Offers an important tool for searching agrarian sustainability Provides a broad epistemological, theoretical and methodological focus, exploring the connection between the different levels and scales involved in agroecological theory and practice
Sustainable Agriculture Reviews 14
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Author : Harry Ozier-Lafontaine
language : en
Publisher: Springer
Release Date : 2014-09-03
Sustainable Agriculture Reviews 14 written by Harry Ozier-Lafontaine and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-03 with Technology & Engineering categories.
Sustainable agriculture is a rapidly growing field aiming at producing food and energy in a sustainable way for humans and their children. Sustainable agriculture is a discipline that addresses current issues such as climate change, increasing food and fuel prices, poor-nation starvation, rich-nation obesity, water pollution, soil erosion, fertility loss, pest control, and biodiversity depletion. Novel, environmentally-friendly solutions are proposed based on integrated knowledge from sciences as diverse as agronomy, soil science, molecular biology, chemistry, toxicology, ecology, economy, and social sciences. Indeed, sustainable agriculture decipher mechanisms of processes that occur from the molecular level to the farming system to the global level at time scales ranging from seconds to centuries. For that, scientists use the system approach that involves studying components and interactions of a whole system to address scientific, economic and social issues. In that respect, sustainable agriculture is not a classical, narrow science. Instead of solving problems using the classical painkiller approach that treats only negative impacts, sustainable agriculture treats problem sources. Because most actual society issues are now intertwined, global, and fast-developing, sustainable agriculture will bring solutions to build a safer world.