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Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789253055104
Category : Business & Economics
Languages : es
Pages : 288
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Book Description
El sistema de Semillas de Calidad Declarada que fue presentado por la FAO en 1993 en la publicacion Estudio FAO de Produccion y Proteccion Vegetal No. 117 ha sido ampliamente consultado en la ultima decada. En particular, ha demostrado ser util en operaciones de abastecimiento de semillas en situaciones de emergencia y como referencia practica de normas de semillas para un amplio conjunto de cultivos. Menos exigente que otros sistemas de control de calidad, Semillas de Calidad Declarada ha constituido una alternativa util para asegurar la calidad de las semillas. Sin embargo la evolucion de las circunstancias y de las exigencias del sector de semillas ha requerido una revision critica del proposito y del contenido de esta publicacion. Esta version revisada, preparada por una consulta de expertos, ofrece un reconocimiento mas explicito de la funcion de las politicas nacionales y del impacto de los recientes compromisos internacionales en el abastecimiento de semillas, asi como una explicacion mas clara de como extender el sistema para incluir las variedades locales. La lista de cultivos se ha aumentado a 92 especies, de las cuales 21 incluyen variedades de polinizacion abierta e hibridos y una incluye ademas una variedad sintetica. Asimismo se han aumentado las referencias a los detalles de los procedimientos para facilitar la aplicacion del esquema. Con esta actualizacion la FAO pretende apoyar el desarrollo de los sistemas de abastecimiento de semillas de los agricultores, contribuyendo asi a la seguridad alimentaria."
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789253055104
Category : Business & Economics
Languages : es
Pages : 288
Get Book Here
Book Description
El sistema de Semillas de Calidad Declarada que fue presentado por la FAO en 1993 en la publicacion Estudio FAO de Produccion y Proteccion Vegetal No. 117 ha sido ampliamente consultado en la ultima decada. En particular, ha demostrado ser util en operaciones de abastecimiento de semillas en situaciones de emergencia y como referencia practica de normas de semillas para un amplio conjunto de cultivos. Menos exigente que otros sistemas de control de calidad, Semillas de Calidad Declarada ha constituido una alternativa util para asegurar la calidad de las semillas. Sin embargo la evolucion de las circunstancias y de las exigencias del sector de semillas ha requerido una revision critica del proposito y del contenido de esta publicacion. Esta version revisada, preparada por una consulta de expertos, ofrece un reconocimiento mas explicito de la funcion de las politicas nacionales y del impacto de los recientes compromisos internacionales en el abastecimiento de semillas, asi como una explicacion mas clara de como extender el sistema para incluir las variedades locales. La lista de cultivos se ha aumentado a 92 especies, de las cuales 21 incluyen variedades de polinizacion abierta e hibridos y una incluye ademas una variedad sintetica. Asimismo se han aumentado las referencias a los detalles de los procedimientos para facilitar la aplicacion del esquema. Con esta actualizacion la FAO pretende apoyar el desarrollo de los sistemas de abastecimiento de semillas de los agricultores, contribuyendo asi a la seguridad alimentaria."
Author: Food and Agriculture Organization of the United Nations
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 328
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Book Description
Author: Commission for Environmental Cooperation (Montréal, Québec). Secretariat
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 240
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Book Description
The North American Mosaic has four overarching features. First, it is, to the extent feasible, based on comparable information on the status and trends of major indicators of the state of the environment in Canada,Mexico, and the United States. Second, the report confirms that these three countries together make up an incredibly complex, dynamic, and interconnected ecosystem in which humans play a dominant and decisive role. Third, the report raises important and sometimes disquieting questions concerning the sustainability of some current trends. Finally, the report is a reminder that our economic, social, and physical well-being are utterly dependent on the life-sustaining services provided by nature. This report emphasizes the importance of developing mutually compatible economic, social, and environmental goals and policies across the three-country region.
Author:
Publisher:
ISBN:
Category :
Languages : es
Pages :
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Book Description
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251345619
Category : Cooking
Languages : en
Pages : 420
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Book Description
This publication provides an overview of the common and unique sustainability elements of Indigenous Peoples' food systems, in terms of natural resource management, access to the market, diet diversity, indigenous peoples’ governance systems, and links to traditional knowledge and indigenous languages. While enhancing the learning on Indigenous Peoples food systems, it will raise awareness on the need to enhance the protection of Indigenous Peoples' food systems as a source of livelihood for the 476 million indigenous inhabitants in the world, while contributing to the Zero Hunger Goal. In addition, the UN Decade of Action on Nutrition (2016-2025) and the UN Food Systems Summit call on the enhancement of sustainable food systems and on the importance of diversifying diets with nutritious foods, while broadening the existing food base and preserving biodiversity. This is a feature characteristic of Indigenous Peoples' food systems since hundreds of years, which can provide answers to the current debate on sustainable food systems and resilience.
Author: Commission on Genetic Resources for Food and Agriculture
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN: 9789251084229
Category : Forest germplasm resources conservation
Languages : en
Pages : 0
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Book Description
Part I. Introduction -- Part II. Strategic priorities for action. Priority area 1 : Improving the availability of, and access to, information on FGR -- Priority area 2 : In situ and ex situ conservation of FGR -- Priority area 3 : Sustainable use, development and management of FGR -- Priority area 4 : Policies, institutions and capacity-building
Author: Ricardo Carriere
Publisher: Zed Books
ISBN: 9781856494380
Category : Business & Economics
Languages : en
Pages : 290
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Book Description
The expansion of the pulp and paper industry is one of the most important causes of land and water conflicts in the South. This book examines the threat to livelihood, soil and biodiversity generated by large-scale pulpwood plantations in the South.
Author: UNESCO
Publisher: UNESCO Publishing
ISBN: 9231002066
Category :
Languages : en
Pages : 53
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Book Description
Author: William McDonough
Publisher: North Point Press
ISBN: 1429973846
Category : Nature
Languages : en
Pages : 207
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Book Description
A manifesto for a radically different philosophy and practice of manufacture and environmentalism "Reduce, reuse, recycle" urge environmentalists; in other words, do more with less in order to minimize damage. But as this provocative, visionary book argues, this approach perpetuates a one-way, "cradle to grave" manufacturing model that dates to the Industrial Revolution and casts off as much as 90 percent of the materials it uses as waste, much of it toxic. Why not challenge the notion that human industry must inevitably damage the natural world? In fact, why not take nature itself as our model? A tree produces thousands of blossoms in order to create another tree, yet we do not consider its abundance wasteful but safe, beautiful, and highly effective; hence, "waste equals food" is the first principle the book sets forth. Products might be designed so that, after their useful life, they provide nourishment for something new-either as "biological nutrients" that safely re-enter the environment or as "technical nutrients" that circulate within closed-loop industrial cycles, without being "downcycled" into low-grade uses (as most "recyclables" now are). Elaborating their principles from experience (re)designing everything from carpeting to corporate campuses, William McDonough and Michael Braungart make an exciting and viable case for change.
Author: Eric Dinerstein
Publisher: World Bank Publications
ISBN:
Category : Nature
Languages : en
Pages : 172
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Book Description
Approach; Major ecosystem types, major habitat types, and ecoregions of LAC; Conservation status of terretrial ecoregions of LAC; Biological distinctiveness of territorial ecoregions of LAC at different biogeographic scales results; Integrating biological distinctiveness and conservation status; Conservation assessment of mangrove ecosystems.
