Resources Tagged: Agriculture Economy
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The presentation explains what systems are all about and how they allow to comprehend realties and facilitate the formulation of working hypotheses. The basic concepts of a system, such as its boundaries, structure, function, state and types are explained. The presentation then highlights the...
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1990-06-19 Traditional practices are the basis for community forestry in Peru Mixed-garden agroforestry economically viable in Indonesia Community level planning and action needed for regreening Ecofarming Economics of agriculture Trees and farmers Fodder hedges within dairy projects Forestry for...