![]() | Validation of technology in ICTA ; Instituto de Ciencia y Tecnología Agrícolas Auteur(s) : Fumagalli, Astolfo Waugh, Robert K | Partager |
![]() | Validacion, transferencia y dominios de recomendacion Auteur(s) : Ruano Andrade, Sergio Rolando Instituto de Ciencia y Tecnologia Agricolas | Partager |
![]() | Informe agro-socioeconâomico del sondeo en Santiago Sacatepâequez y Sumpango Auteur(s) : Andrino, Jorgâe Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala) | Partager |
![]() | ROCAP Small Farm Production Systems Project (596-0083) ; Case studies of A.I.D. Farming Systems Research & Extension (FSRE) Projects, Case Study no. 12 Auteur(s) : Byrnes, Kerry J., 1945- | Partager |
![]() | Informe de un sondeo en seis municipios de San Marcos Auteur(s) : Flores, Israel Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala) | Partager |
![]() | Association of Farming Systems Research-Extension newsletter ; AFSRE newsletter Auteur(s) : Association of Farming Systems Research-Extension | Partager |
![]() | Generating technology for traditional farmers : the Guatemalan experience Auteur(s) : Hildebrand, Peter E. Instituto de Ciencia y Tecnologia Agricolas | Partager |
![]() | Informe disciplina de semillas Auteur(s) : Gonzâalez del Valle, Julio C Alvarado, Josâe Luis Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala) | Partager |
![]() | Evaluaciâon de la adopciâon de semillas ICTA en el parcelamiento Nueva Concepciâon Auteur(s) : Reyes Hernâandez, Mamerto Instituto de Ciencia y Tecnologâia Agrâicolas (Guatemala) | Partager |
![]() | El ICTA en Guatemala Auteur(s) : Gostyla, Lynn Whyte, William Foote, 1914- | Partager |
![]() | Nuevo enfoque teÌcnico funcional | Partager |
![]() | Report on a field visit to Cacaotal, January 22-30, 1974 Auteur(s) : Bradfield, Stillman, 1930- Programa de Sistemas para Pequeños Agricultores Centro Internacional de Agricultura Tropical | Partager |
![]() | Technical assistance program of forage research Auteur(s) : Kalmbacher, R. S Ruegsegger, Gary University of Florida -- Institute of Food and Agricultural Sciences | Partager |
![]() | Gender factors in agricultural research and extension in the Eastern Caribbean Auteur(s) : Schmink, Marianne USAID Regional Development Office for the Caribbean | Partager |