Tierra Fértil: Desarrollando la Agroecología de Abajo hacia Arriba PDF Download

Author: Steve Brescia
Publisher: Food First Books
ISBN: 0935028498
Category : Social Science
Languages : en
Pages : 81

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Book Description
La agroecología puede fortalecer a las comunidades marginadas, restaurar los ecosistemas y proteger las fincas de la destrucción ecológica, al mismo tiempo aporta para frenar el el cambio climático. Estas prácticas son efectivas pero todavía no se aplican en todo el mundo. El libro Tierra Fértil, editado por el director ejecutivo de Groundswell International Steve Brescia, nos presenta nueve ejemplos en los cuales los campesinos dirigen movimientos agroecológicos en sus comunidades. Su trabajo en África, Latinoamérica, el Caribe, América del Norte y Europa profundiza las prácticas agroecológicas en muchas comunidades , estas prácticas y principios los comparten con los métodos de Campesino a Campesino, y establecen estructuras organizativas que apoyan a organizaciones gubernamentales y civiles. Tierra Fértil nos muestra métodos para expandir la agroecología con comunidades rurales para que ellas se beneficien con sus propias soluciones y sabiduría.

Author: Luis Alberto Olín Fabela
Publisher: Comunicacion Científica
ISBN: 6079104407
Category : Nature
Languages : en
Pages : 203

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Book Description
Este libro exhibe la idea de rescatar las prácticas agroalimentarias que se utilizaban antes de la invasión de los europeos en América Latina, las cuales eran prósperas y ecológicas, y aunque no se usaba el adjetivo sustentable, éste hace muy buena referencia a ello. Se muestran las ventajas de mantener la práctica de una agricultura libre de fertilizantes y agroquímicos industriales, mostrando el beneficio de utilizar compostajes para fertilizar de forma natural el suelo y para potenciar sus nutrientes para mejorar la cosecha, así como la práctica de policultivos seleccionados para cada región, para con ello obtener el aprovechamiento que proveé el suelo sin estresarlo, como lo hace la agroindustria. Con estas prácticas se hace énfasis en no dejar perder estas costumbres en la agricultura, pues la agroecología que proponemos rescatar es el principal camino hacia una agricultura y sociedad sustentables, es el espíritu de la sustentabilidad al que aspiramos todos. DOI: https://doi.org/10.52501/cc.182

Author: Stephen R. Gliessman
Publisher: CRC Press
ISBN: 1420003593
Category : Nature
Languages : en
Pages : 382

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Book Description
With all of the environmental and social problems confronting our food systems today, it is apparent that none of the strategies we have relied on in the pasthigher-yielding varieties, increased irrigation, inorganic fertilizers, pest damage reductioncan be counted on to come to the rescue. In fact, these solutions are now part of the problem. It i

Author: Massimo De Marchi
Publisher: CRC Press
ISBN: 0429627572
Category : Science
Languages : en
Pages : 307

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Book Description
Although organic farming and agroecology are normally not associated with the use of new technologies, it’s rapid growth, new technologies are being adopted to mitigate environmental impacts of intensive production implemented with external material and energy inputs. GPS, satellite images, GIS, drones, help conventional farming in precision supply of water, pesticides, fertilizers. Prescription maps define the right place and moment for interventions of machinery fleets. Yield goal remains the key objective, integrating a more efficient use or resources toward an economic-environmental sustainability. Technological smart farming allows extractive agriculture entering the sustainability era. Societies that practice agroecology through the development of human-environmental co-evolutionary systems represent a solid model of sustainability. These systems are characterized by high-quality agroecosystems and landscapes, social inclusion, and viable economies. This book explores the challenges posed by the new geographic information technologies in agroecology and organic farming. It discusses the differences among technology-laden conventional farming systems and the role of technologies in strengthening the potential of agroecology. The first part reviews the new tools offered by geographic information technologies to farmers and people. The second part provides case studies of most promising application of technologies in organic farming and agroecology: the diffusion of hyperspectral imagery, the role of positioning systems, the integration of drones with satellite imagery. The third part of the book, explores the role of agroecology using a multiscale approach from the farm to the landscape level. This section explores the potential of Geodesign in promoting alliances between farmers and people, and strengthening food networks, whether through proximity urban farming or asserting land rights in remote areas in the spirit of agroecological transition. The Open Access version of this book, available at www.taylorfrancis.com, has been made available under a Creative Commons 4.0 license.

Author: Steven Brescia
Publisher: Food First Books
ISBN: 0935028269
Category : Social Science
Languages : en
Pages : 173

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Book Description
Agroecology is our best option for creating an agrifood system capable of nurturing people, societies, and the planet. But it is still not widespread. Fertile Ground offers nine case studies, authored by agroecologists from Africa, Latin America, the Caribbean, North America, and Europe, that demonstrate how the endogenous practice of agroecology can be “scaled” so that it is known by more farmers, practiced more deeply, and integrated in planning and policy.

Author: OREGON. State University. Forest Research Laboratory
Publisher: Bib. Orton IICA / CATIE
ISBN:
Category : Israel
Languages : en
Pages : 64

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Author: Henrique Tahan Novaes
Publisher: BRILL
ISBN: 9004706437
Category : Social Science
Languages : en
Pages : 264

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Book Description
The debate on “sustainable development”, ecosocialism, agroecology and the production of healthy food is increasing in Europe and in the world. This book depicts peasants' struggles for the resistance to the advance of destructive production. It also socializes the results of research, which shows us the pressage of alternative forms of labour, which are based upon agroecology, in cooperation and corporativism besides the emergence of agroecology schools of one of the main social movements of the present time: the Landless Movement.

Author: Jose L. Martinez
Publisher: CRC Press
ISBN: 042975387X
Category : Health & Fitness
Languages : en
Pages : 251

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Book Description
Ethnobotany: Local Knowledge and Traditions discusses various plants that have actually been used in traditional medicine for a specific ailment. It desribes the biological effectiveness (activities) related to each "sickness" which have been scientifically verified. This book will also discuss the bioactivities established/determined that are promising and have potential. Finally, this book will be an appropriate consultation tool for scientists/professionals/experts such as ethnobotanists, botanists, cell/molecular biologists, chemists, pharmacists, pharmacologists, environmentalists/ecologists.

Author: James McCarthy
Publisher: Routledge
ISBN: 1000606554
Category : Literary Criticism
Languages : en
Pages : 768

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Book Description
This volume explores the many and deep connections between the widespread rise of authoritarian leaders and populist politics in recent years, and the domain of environmental politics and governance – how environments are known, valued, and managed; for whose benefit; and with what outcomes. The volume is explicitly international in scope and comparative in design, emphasizing both the differences and commonalties to be seen among contemporary authoritarian and populist political formations and their relations to environmental governance. Prominent themes include the historical roots of and precedents for environmental governance in authoritarian and populist contexts; the relationships between populism and authoritarianism and extractivism and resource nationalism; environmental politics as an arena for questions of security and citizenship; racialization and environmental politics; the politics of environmental science and knowledge; and progressive political alternatives. In each domain, using rich case studies, contributors analyse what differences it makes when environmental governance takes place in authoritarian and populist political contexts. This book was originally published as a special issue of Annals of the American Association of Geographers.

Author: P. Parvatha Reddy
Publisher: Springer
ISBN: 9811043256
Category : Technology & Engineering
Languages : en
Pages : 343

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Book Description
This book outlines a new paradigm, “Agro-ecological Intensification of Crop Protection”, which reduces negative impacts on the environment and enhances the provision of ecosystem services. It discusses the use of ecologically based management strategies to increase the sustainability of agricultural production while reducing off-site consequences, highlighting the underlying principles and outlining some of the key management practices and technologies required to implement agro-ecological pest management. It also comprehensively explores important topics like stimulo-deterrent diversion strategy, precision agriculture, plant breeding, nutrient management, habitat management, cultural approaches, cultivar mixtures/multiline cultivars, crop rotation, crop residue management, crop diversity, cover crops, conservation tillage, biofumigation, agro-forestry, and addition of organic matter. This timely book promotes the rapid implementation of this technology in farming community around the globe. It is a valuable resource for the scientific community involved in teaching, research and extension activities related to agro-ecological pest management as well as policymakers and practicing farmers. It can also be used for teaching post-graduate courses.