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19/12/1991 Strategies for integrated systems Herding associations - Peru Community based landuse planning in Thailand Lowland farming Women integrate fish and farming Sustainable agriculture Agroforestry Indigenousknowledge
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19/05/1991 Assessing low-external-input farming techniques Bontoc rice terraces Pleasant strategies to deal with risk Africa's soils are being mined Local economies From data collection to farmer assessment Soil erosion Natural grass strips Soil fertility techniques Beans Agroforestry New approaches to...
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19/06/1990 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...
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19/04/1989 Participatory analysis of the village agroecosystem Research on integrated and organic farming Traditional irrigation Water harvesting Agroforestry and integrated land use in Tanzania Guinea Pig Plant Protection
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Le présent essai est essentiellement une revue, une tentative de rassemblement des principales informations relatives au problème des relations entre productions animales et végétaux ligneux, considérés dans l'opique environnementale, si actuelle. On s'est efforcé de donner dans une forme...
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01/01/1989 Questa carta č una di una serie pubblicata da Volontarii in Assistenza Tecnica per provvedere un introduzione alle tecnologie all'avanguardihe e specifiche di interesse a persone in paesi in sviluppo. Si intende che le carte siano usate come orientamenti, aiutare persone a scegliere thechnologies...
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19/07/1985 The possible role of trees in farming systems of the tropics Exploitation of microbial systems of tree/plant species - India Low-input technology for managing oxisols and ultisols in tropical America Chemical fertilizer aid to Nepal Alley-cropping with leucaena Training courses ecological...
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Ce livret présente le résultat d'études sur les pratiques agricoles et agrosylvicoles par mes collegues et moi dans le cadre du Projet d'Amination Agrosylvicole de l'USAID. Leurs suggestions et questions ont permis de me rendre compte de la nécessité d'une référence visuelle de ces systémes....
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01/01/1994 Farmers in large parts of the tropics have no tradition of aiming at maximum production per hectare; their main concern was to reduce the risk of crop failure. The principal reason is that - except in the main population centres - there were no convenient markets for food surpluses. The...
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