Dans la pratique, l'Etat dénonça les terres vacantes une à une, au fur et à mesure de ses besoins, par le moyen des "enquêtes de vacance". Ces enquêtes déterminaient par l’organe de fonctionnaires territoriaux spécialement entraines à cet effet, s'il existait sur la terre recherchée, des droits indigènes tels que définis plus haut.
Historically, water management has not been easy in the sub-region. Three climate interlinked factors have had a direct influence on it. The first is the aridity that affects all countries of the sub-region. It is impressing to think that about ninety percent of the area of the Maghrebine countries receive less than 100 mm rainfall per year that is poorly distributed. The second is the huge evaporation from open water reservoirs. For example, annual losses due to canal evaporation reach 2 cubic km in Egypt. Another factor is drought.
Agriculture occupies a predominant place in the economies of the African countries. The survey- of Economic Conditions in Africa 1/ reveals that in 1966 -agriculture supported- three-quarters of the- population- contributed 36 per cent of the Gross Domestic Product and accounted for at least 60 per cent of the total export earnings received by the developing African countries.
Cette étude, réalisée pour le secrétariat de la Commission économique pour l'Afrique des Nations Unies, à la demande de son secrétaire exécutif, ne peut être considère que comme un essai.
This document focuses on African compendium of environment statistics 1991. The topics covered in this edition include population density, land use, irrigation, round wood production, agro climatologically conditions, urbanization and disasters related to the environment.
Land is the raw material of nearly all wealth, but neither the development nor the administration of any plot of land can be planned economically or carried out efficiently without complete and accurate knowledge of its size, its boundaries, its neighbors, its owners and the natural and artificial features within its borders.
Le présent document examine l’état actuel de la production, de la commercialisation et de la consommation des intrants agricoles en Afrique. Le but à cet effet étant d’identifier, du point de vue du secteur privé, les principales opportunités et contraintes commerciales ainsi que les risques et défis majeurs qui y prévalent. Le document résume également les principaux partenariats et initiatives en place dans le secteur des intrants agricoles en Afrique.
The purpose of this review is to discuss major measures for improving agricultural marketing extension in North Africa. In view of the special conditions of each individual country in the sub-region, the recommended measures are by necessity of general nature and are meant as general guidelines for discussions, The review is divided into four parts. The first part is introductory, giving a brief review of the economic and agricultural situation. The second part is an over view of the agriculture marketing and extension situation.
The African Peer Review Mechanism (APRM) is a mutually agreed instrument established in 2003 by the African Union in the framework of the implementation of the New Partnership for Africa’s Development (NEPAD). The objective of the APRM is to foster the adoption of policies, standards and practices that lead to political stability, high economic growth, sustainable development and accelerated regional and continental integration. The thematic intervention areas of the APRM are democracy and political governance; economic governance; cooperate governance, and; socioeconomic governance.
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