Este nmero de Unasylva no se articula en torno a un tema especfico, sino que recoge varias cuestiones implcitas y relativas al concepto de los programas forestales nacionales.
An analysis of the present state of forest plantations and of current trends in plantation forestry both on a global basis and region-by-region. Economic and policy considerations in the development of plantation forestry are discussed. The outlook for plantation forestry is then presented in the form of alternative scenarios according to future growth in plantation area.
Proceedings of the meeting including a summary of the resulting recommendations and the text of papers presented
Meeting symbol/code: NAFC 2000 3
Ce numro d'Unasylva s'interroge sur l'avenir du teck, en s'attardant notamment sur la gestion des plantations.
Meeting symbol/code: NAFC 2000 3
Meeting symbol/code: EFC 00 5
Comme le suggrent les articles de ce numro, les forts contribuent la scurit alimentaire et aux moyens de subsistance durables par bien des aspects, non seulement directement mais aussi indirectement, en renforant les systmes agricoles, en favorisant le dveloppement rural, mais aussi en prservant l'intgrit de l'environnement et en fournissant des possibilits de revenu et d'emploi.
Proceedings of the meeting including a summary of the resulting recommendations and the text of papers presented.
Meeting symbol/code: EFC 00 5
This issue of Unasylva considers the future for teak, with an emphasis on plantation management.
Meeting symbol/code: NAFC 2000 4