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Étude de la croissance de L'espadon (Xiphias gladius)








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    Réforme de la tenure forestière
    Enjeux, principes et processus
    2011
    La sécurité de la tenure est une condition essentielle à la gestion durable des forêts. La diversification des systèmes de tenure pourrait servir de base à l’amélioration de l’aménagement forestier et des moyens d’existence locaux, en particulier là où l’Etat ne dispose pas des moyens suffisants pour gérer les forêts. Au cours de la dernière décennie, de nombreux pays ont entamé des efforts de réforme de leurs systèmes de tenure forestière, en déléguant certains droits d’accès et de gestion aux ménages, aux sociétés privées et aux communautés. La présente publication offre des conseils pratiques aux décideurs et à toute autre personne s’intéressant à la réforme de la tenure forestière. En s’inspirant de multiples sources, notamment les évaluations de la tenure forestière menées par la FAO en Afrique, en Asie du Sud-Est, en Amérique latine et en Asie Centrale, elle tire des leçons des réussites et des échecs. Elle formule une série de dix principes d’orientation de la réforme et propose un processus adaptatif pour la diversification de la tenure forestière adaptée au contexte. La publication souligne que le succès d’une réforme de la tenure dépend également de celle des cadres réglementaires et mécanismes de gouvernance qui y sont associés, et qu’elle doit être appréhendée dans le cadre d’un plus vaste agenda national de développement. Réforme de la tenure forestière
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    General interest book
    Harmonized World Soil Database version 2.0 2023
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    The Harmonized World Soil Database version 2.0 (HWSD v2.0) is a unique global soil inventory providing information on the morphological, chemical and physical properties of soils at approximately 1 km resolution. Its main objective is to be useful for modelers and to serve as a basis for prospective studies on agroecological zoning, food security and the impacts of climate change. HWSD v2.0 also serves an educational function, illustrating the geographical distribution of soils as well as their properties globally. HWSD v2.0 is easily accessible and user-friendly.
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    Book (series)
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    Pesticides residues in food 2010 - Joint FAO/WHO Meeting on Pesticides Residues REPORT 2010
    Report of the Joint Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Core Assessment Group on Pesticide Residues Rome, Italy, 21–30 September 2010
    2011
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    The annual Joint Meeting of the FAO Panel of Experts on Pesticide Residues in Food and the Environment and the WHO Core Assessment Group on Pesticide Residues was held in Rome, Italy, from 21 to 30 September 2010. The FAO Panel of Experts had met in Preparatory Sessions from 16 to 20 September. The Meeting was held in pursuance of recommendations made by previous meetings and accepted by the governing bodies of FAO and WHO that studies should be undertaken jointly by experts to evaluat e possible hazards to humans arising from the occurrence of pesticide residues in foods. During the meeting the FAO Panel of Experts was responsible for reviewing pesticide use patterns (use of good agricultural practices), data on the chemistry and composition of the pesticides and methods of analysis for pesticide residues and for estimating the maximum residue levels that might occur as a result of the use of the pesticides according to good agricultural practices. The WHO Core Asse ssment Group was responsible for reviewing toxicological and related data and for estimating, where possible and appropriate, acceptable daily intakes (ADIs) and acute reference doses (ARfDs) of the pesticides for humans. This report contains information on ADIs, ARfDs, maximum residue levels, and general principles for the evaluation of pesticides. The recommendations of the Joint Meeting, including further research and information, are proposed for use by Member governments of the respective agencies and other interested parties.