X-SAHEL : système expert d'aide à l'évaluation de projet PDF Download

Author: Essoussi, Nadia
Publisher: Québec : Dép. d'informatique, Université Laval
ISBN:
Category :
Languages : fr
Pages :

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Author: Ousmane Diallo
Publisher:
ISBN: 9780612038615
Category :
Languages : fr
Pages : 260

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Book Description

Author: Chris Reij, Gray Tappan, Melinda Smale
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 52

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Book Description

Author: International Development Research Centre (Canada)
Publisher: IDRC
ISBN: 088936852X
Category : Cover crops
Languages : en
Pages : 319

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Book Description
Cover Crops in West Africa Contributing to Sustainable Agriculture

Author: Michael Mortimore
Publisher: World Conservation Union
ISBN:
Category : Business & Economics
Languages : en
Pages : 100

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Book Description
Drylands cover 41 percent of the earth' s terrestrial surface. The urgency of and international response to climate change have given a new place to drylands in terms both of their vulnerability to predicted climate change impacts and their potential contribution to climate change mitigation. This book aims to apply the new scientific insights on complex dryland systems to practical options for development. A new dryland paradigm is built on the resources and capacities of dryland peoples, on new and emergent economic opportunities, on inward investment, and on the best support that dryland science can offer.

Author: David J. Spielman
Publisher: Intl Food Policy Res Inst
ISBN: 089629661X
Category : Business & Economics
Languages : en
Pages : 179

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Book Description
Humanity has made enormous progress in the past 50 years toward eliminating hunger and malnutrition. Some five billion people--more than 80 percent of the world's population--have enough food to live healthy, productive lives. Agricultural development has contributed significantly to these gains, while also fostering economic growth and poverty reduction in some of the world's poorest countries.

Author: Angela Andrade Pérez
Publisher: IUCN
ISBN: 2831712904
Category : Business & Economics
Languages : en
Pages : 85

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Book Description
With climate change now a certainty, the question is how much change there will be and what can be done about it. One of the answers is through adaptation. Many of the lessons that are being learned in adaptation are from success stories from the field. This publication contains eleven case studies covering different ecosystems and regions around the world. Its aim is to summarize some current applications of the Ecosystem-Based Adaptation concept and its tools used around the world, and also draw lessons from experiences in conservation adaptation.

Author: Glyn Taylor
Publisher:
ISBN:
Category : Humanitarian assistance
Languages : en
Pages : 101

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Author: Tor Arve Benjaminsen
Publisher: Nordic Africa Institute
ISBN: 9789171064769
Category : Business & Economics
Languages : en
Pages : 342

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Book Description
Through a number of case studies from the West African Sahel, this book links and explores natural resources management from the perspectives of politics, property and production.

Author: Henry N. Houérou
Publisher: Springer Science & Business Media
ISBN: 3540851925
Category : Science
Languages : en
Pages : 252

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Book Description
Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular geographic diversity. Consequently, it is characterised by extremely variable climatic, edaphic and ecological conditions, associated with a wide range of natural vegetation and wildlife, as well as human population density, crops and livestock. In this book, Henry Le Houérou presents his bioclimatic and biogeographic classification of Africa. The extensive data provide the basis for comparisons between various African regions, and with regions on other continents such as Latin America or the Indian subcontinent. The results constitute a rational basis for national, regional and sub-regional rural development planning, and for agricultural research dealing with aspects such as plant and animal introductions, the extrapolation or interpolation of experimental or developmental findings, and ecosystems dynamics. Possible problems of applications are also examined.