This report details some species of fish considered appropriate for stocking the Sepik/Ramu Rivers. Fishes thought suitable for introduction have been divided into three categories: Category A (species whose introduction is recommended); Category B (species that are thought to be of particular interest which are presently being evaluated in detail) ; and, Category C (interesting species with longer-term potential). Only category A species are presently recommended.
Résultats de la recherche
Showing items 1 through 9 of 7.-
Library ResourceDocuments de politique et mémoiresdécembre, 1990Fidji, Japon, Singapour, Malaisie, Madagascar, Italie, Indonésie, Australie, Papouasie-Nouvelle-Guinée, Iran, Inde, Guinée, Viet Nam, Thaïlande, Océanie
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Library ResourceDocuments de politique et mémoiresdécembre, 2014Angola, Fidji, Macédoine du Nord, Bénin, El Salvador, Burkina Faso, Indonésie, Djibouti, Australie, Bolivie, Autriche, Congo, Venezuela, Guinée, Malawi, Costa Rica, Mozambique, Libéria, Ouganda, Madagascar, Sénégal, Paraguay
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Library ResourceDocuments de politique et mémoiresdécembre, 2006Égypte, Mali, Chili, Chine, Indonésie, Ghana, Éthiopie, Panama, Kenya, Maroc, Philippines, Afrique du Sud, Ouganda, Japon, Italie, Inde, Bhoutan, Paraguay, Mexique, Asie
This Project Brief provides key findings, lessons and policy implications drawn from the research programme entitled ‘Socio-Economic Analysis and Policy Implications of the Roles of Agriculture in Developing Countries’ (ROA Project) implemented by the Food and Agriculture Organization of the United Nations from 2000 to 2006.
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Library ResourceDocuments de politique et mémoiresdécembre, 2008Burkina Faso, États-Unis d'Amérique, Zambie, Mali, Zimbabwe, Allemagne, Indonésie, Éthiopie, Niger, Kenya, Philippines, Afrique du Sud, Lesotho, Ouganda, Madagascar, Italie, République-Unie de Tanzanie, Pays-Bas, Sénégal, Afrique
As this book shows, farmer field schools have proven to be a very useful approach for helping African farmers to improve how they manage their land and water. Numerous projects throughout Africa have shown that they result in improved soils, better yields and higher incomes for farmers. The document summarizes some of these experiences, points out successes, and – equally important – shows constraints and gaps that need to be addressed.
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Library ResourceDocuments de politique et mémoiresdécembre, 1990Indonésie, Australie, Japon, Inde, Guinée, Papouasie-Nouvelle-Guinée, Italie, Océanie
This report summarises results and recommendations arising from phase one of the Sepik River Fish Stock Enhancement Project. This phase investigated and evaluated the need for fish stocking of the Sepik and Ramu Rivers in Papua New Guinea.
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Library ResourceDocuments de politique et mémoiresdécembre, 2006Maroc, Japon, Mexique, Chili, Allemagne, Chine, Italie, Indonésie, Ghana, Inde, Éthiopie, République de Corée, Cameroun, Asie
This first edition of ROA Policy Brief is designed to clarify the roles of economic valuation of the external impacts from agriculture in policy-making, by resolving misunderstanding and confusion pertaining to existing valuation studies.
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Library ResourceDocuments de politique et mémoiresdécembre, 2010Kenya, Indonésie, Rwanda, Viet Nam, Philippines, Burundi, Italie, République-Unie de Tanzanie, Australie, République démocratique du Congo, République tchèque, Thaïlande, Ouganda, Panama, Canada, Afrique
With the continual rise of global commodity prices and increasing population pressures worldwide, the future of agriculture is looking increasingly unstable. As a result of this escalating demand and intensification of unsustainable agricultural techniques, natural resources are facing an increasing threat of depletion.
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