Experiencias de las escuelas rurales en la generación y transferencia de tecnología: Arco Seco, Panamá.

B Jaen, Carolyn M Garcia,A Silva,S Alonso, A Silva G,Maria Angeles Mena,R Azofeifa, Solis E Mena M,E Solis Q,J E Ayala Moran,L E Monterroso, M Chinchilla,Huiru Chi,W Carrillo, R Castro, A Conrado Gomez, F Rivas, D De Sousa Meneses, F Castillo,M Hernandez J,O Garcia Vasquez, J C Hernandez,A Dario Molineros, E Monge Flores,A Silva Gomez, Raquel Garcia Rubio,W Pleitez,A Achong P,Elsa Mora Gallardo,R Figueroa Sarti,E Diaz Arrivillaga, D Cruz Diaz,S Reuben Soto,P A Morales Carvajal,R Guevara Carrion,O Mendoza Fletes, D R Velloso De Soto, M Salazar, Silva A Jaen B, Eds,Marcia J E Hernandez J M, Raul Lomas Acosta,J A Reyes Luna, Francis Lajara De Los Reyes,Pocasangre L E Hernandez J M,B Aleman, R Carcamo, Carcamo R Hernadez J M,Gabriela A Silva, A Palencia Ortiz,B Miranda, R Rodriguez, M Ramirez Lopez, R Rodriguez Sandoval

mag（1999）

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structural change,fertilisation,technological changes,food security,green manures,consumption,crops,germination,marketing,production,rural areas,weed control,biogas,plant breeding,sowing,agriculture,cout,seed,foreign trade,poverty,radio,varieties,crop yield

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