84 documents satisfont la requête.
La tecnologâia utilizada por los productores agricolas identificados como campesinos avanzados
Auteur(s) : Arriaga, Selvin Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala)
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The role of on-farm research in technology generation
Auteur(s) : Waugh, Robert K
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Association of Farming Systems Research-Extension newsletter ; AFSRE newsletter
Auteur(s) : Association of Farming Systems Research-Extension
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Association of Farming Systems Research-Extension newsletter ; AFSRE newsletter
Auteur(s) : Association of Farming Systems Research-Extension
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Trip report
Auteur(s) : McDermott, J. K ( James Kenneth ), 1922-
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Sondeo de Chimaltenango
Auteur(s) : Gamboa Paniagua, Ricardo Instituto de Ciencia y Tecnología Agrícolas (Guatemala)
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A cross-cutting analysis of agricultural research, extension, and education (AG REE) in AID-assisted LAC countries
Auteur(s) : Byrnes, Kerry J., 1945- United States -- Agency for International Development. -- Bureau for Latin America and the Caribbean. -- Rural Development Division Agriculture and Rural Development Technical Services Project Chemonics (Firm)
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Association of Farming Systems Research-Extension newsletter ; AFSRE newsletter
Auteur(s) : Association of Farming Systems Research-Extension
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Association of Farming Systems Research-Extension newsletter ; AFSRE newsletter
Auteur(s) : Association of Farming Systems Research-Extension
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A cross-cutting analysis of agricultural research, extension, and education (AG REE) in AID-assisted LAC countries
Auteur(s) : Byrnes, Kerry J., 1945- United States -- Agency for International Development. -- Bureau for Latin America and the Caribbean. -- Rural Development Division Agriculture and Rural Development Technical Services Project Chemonics (Firm)
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Estudio exploratorio de los municipios de Santiago Sacatepâequez, Sumpango y Santo Domingo Xenacoj
Auteur(s) : Reyes-Hernâandez, Mamerto Campos, Arturo Garcâia R., Santos Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala)
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CARDI/USAID Farming Systems Research and Development Project, #538-0099, project charter
Auteur(s) : Caribbean Agricultural Research and Development Institute. United States. Agency for International Development.
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Condiciones agro-socioeconâomicas de una zona maicera-horticola de Guatemala
Auteur(s) : Chinchilla, Marâia Estela Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala)
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Report
Auteur(s) : College of the Virgin Islands -- Agricultural Experiment Station College of the Virgin Islands -- Cooperative Extension Service
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