Développement durable de l'agriculture urbaine en Afrique francophone PDF Download
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Author: O. B. Smith
Publisher: IDRC
ISBN: 1552501345
Category : Technology & Engineering
Languages : fr
Pages : 176
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Book Description
Les pays en développement vont connaître dans les années à venir une explosion démographique, qui sera particulièrement sensible dans les villes. La production alimentaire devra doubler dans les trente prochaines années et, parallèlement, la production de déchets et d'effluents sera multipliée par quatre. L'agriculture urbaine, qui utilise les ressources de la ville et approvisionne ses marchés, peut apporter des réponses à ces défis alimentaires et écologiques. Mais elle est souvent négligée par les chercheurs comme par les responsables locaux, qui se trouvent démunis fac à son caractère dyn.
Author: O. B. Smith
Publisher: IDRC
ISBN: 1552501345
Category : Technology & Engineering
Languages : fr
Pages : 176
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Book Description
Les pays en développement vont connaître dans les années à venir une explosion démographique, qui sera particulièrement sensible dans les villes. La production alimentaire devra doubler dans les trente prochaines années et, parallèlement, la production de déchets et d'effluents sera multipliée par quatre. L'agriculture urbaine, qui utilise les ressources de la ville et approvisionne ses marchés, peut apporter des réponses à ces défis alimentaires et écologiques. Mais elle est souvent négligée par les chercheurs comme par les responsables locaux, qui se trouvent démunis fac à son caractère dyn.
Author: Pay Drechsel
Publisher: IWMI
ISBN: 9290906421
Category : Irrigation farming
Languages : en
Pages : 43
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Book Description
This report tries to provide a state-of-the-art overview on irrigated urban agriculture in the West African subregion based on a comprehensive literature review supported by the results of three IWMI FAO projects.
Author: Luc J. A. Mougeot
Publisher: IDRC
ISBN: 1552501868
Category : Political Science
Languages : en
Pages : 305
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Book Description
Urban agriculture is an increasingly popular practice in cities worldwide, and a sustainable future for it is critical, especially for the urban poor of the developing world.
Author: Mélanie Robertson
Publisher: IDRC
ISBN: 1853397237
Category : Architecture
Languages : en
Pages : 192
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Book Description
4 Healthy, sustainable, and culturally appropriate living and working environments: Domestic pig production in Malika, Senegal5 Housing for the urban poor through informal providers, Dhaka, Bangladesh; 6 Socio-spatial tensions and interactions: An ethnography of the condominium housing of Addis Ababa, Ethiopia; 7 Partnership modalities for the management of drinking water in poor urban neighbourhoods: The example of Kinshasa, Democratic Republic of Congo; 8 Rethink, reuse: Improving collective action capacity regarding solid waste management and income generation in Koh Kred, Thailand.
Author: International Development Research Centre (Canada)
Publisher: IDRC
ISBN: 1552502163
Category : Social Science
Languages : en
Pages : 474
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Book Description
Author: François Ruf
Publisher: Springer
ISBN: 9401772940
Category : Technology & Engineering
Languages : en
Pages : 340
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Book Description
The monoculture systems that have been encouraged by governments since the 1960s have led to major socio-economic and environmental crises. Now the diversification of tree crop systems is advancing throughout the tropics. Why and when does diversification take place? What categories of farmers diversify? What obstacles do they have to overcome, and how do public and private policies interfere in this process? How do land use systems and landscapes evolve as a result of this diversification? According to the authors of this volume, diversification is certainly a response to market risks, but also to the depletion of environmental resources. Ecological changes such as declining soil fertility and increasing pressure from pests, diseases and weeds intensify at the end of monoculture cycles, driving crop change and diversification of farming systems. Through 15 case studies from Africa, Latin America, Asia and the Pacific, the authors provide us with in-depth insights into the economy and ecology of family agriculture and its recent developments.
Author: Eddie N. Laboy-Nieves
Publisher: CRC Press
ISBN: 0203835956
Category : Nature
Languages : en
Pages : 290
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Book Description
Many countries experience lack of harmony among economic development, environmental management and human health. As a consequence, public health, the integrity of ecosystems, and the efforts to reach environmental sustainability, have been adversely affected. The complexity, frequency and magnitude of those impacts is increasingly parallel to the t
Author: Teresa de Noronha Vaz
Publisher: Routledge
ISBN: 1317008715
Category : Social Science
Languages : en
Pages : 410
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Book Description
Focusing on the strategic position of towns in rural development, this book explores how they act as hotspots for knowledge creation, diffusion for vital business life and innovation, and social networks and community bonds. By doing so, towns - even the smallest - can cope with processes of socio-economic decline and promote a geographically balanced income distribution and sustainable production structure. The contributors to this volume examine how to take advantage of the great potential offered by urban areas in the rural world to favour competitiveness and encourage economic activity. Taking a European perspective, the authors identify the main socio-economic advantages generated by urbanized population settlements that small and medium-sized rural towns can provide. Although much attention is currently focused on the efficient use of scarce natural resources and land, they argue that towns have an increasingly important economic and social role to play in rural areas.
Author: Dr Eveline van Leeuwen
Publisher: Ashgate Publishing, Ltd.
ISBN: 1409471594
Category : Social Science
Languages : en
Pages : 619
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Book Description
Focusing on the strategic position of towns in rural development, this book explores how they act as hotspots for knowledge creation, diffusion for vital business life and innovation, and social networks and community bonds. By doing so, towns - even the smallest - can cope with processes of socio-economic decline and promote a geographically balanced income distribution and sustainable production structure. The contributors to this volume examine how to take advantage of the great potential offered by urban areas in the rural world to favour competitiveness and encourage economic activity. Taking a European perspective, the authors identify the main socio-economic advantages generated by urbanized population settlements that small and medium-sized rural towns can provide. Although much attention is currently focused on the efficient use of scarce natural resources and land, they argue that towns have an increasingly important economic and social role to play in rural areas.
Author: Luc J. A. Mougeot
Publisher: IDRC
ISBN: 1552502260
Category : Business & Economics
Languages : en
Pages : 119
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Book Description
Accompanying CD-ROM also has titles in French and Spanish.
