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3by 55347 Castillo, L.E., 113914 Ruepert, C., 120410 Solís, E., 9385 IAEA, Viena (Austria), Final Research Co-Ordination Meeting on Use of Nuclear and Related Techniques in Studies of Agroecological Effects Resulting from the Use of Persistent Pesticides in Central America Panamá (Panamá) 20-24 Abr 1998
Published 1999bibliotecaIICA -
4by 55347 Castillo, L.E., 113914 Ruepert, C., 41317 Alfaro, A.R., 120410 Solís, E., 9385 IAEA, Viena (Austria), Final Research Co-Ordination Meeting on Use of Nuclear and Related Techniques in Studies of Agroecological Effects Resulting from the Use of Persistent Pesticides in Central America Panamá (Panamá) 20-24 Abr 1998
Published 1999bibliotecaIICA -
5by 55347 Castillo, L.E., 131098 Wesselling, C., 61206 Dao, F., 57281 Chiri, A., 95755 Montoya, R., IICA, San José (Costa Rica) 14, 2512 AID, San José (Costa Rica). Oficina Regional para Programas Centroamericanos, Seminario sobre Problemas Asociados con el Uso de Plaguicidas en Centroamérica y Panamá San José (Costa Rica) 16-18 Mar 1987
Published 1987Texto bibliotecaIICA -
6Environmental impact of pesticide use in a tropical aquatic ecosystem (case study in a banana plantation in Costa Rica) Environmental impact of pesticide use in a tropical aquatic ecosystem (case study in a banana plantation in Costa Rica)by 120410 Solís, E., 55347 Castillo, L.E., 113914 Ruepert, C., 127718 Vartanián, D., 107291 Pérez, A.C., 12822 International Society for Ecological Economics, Washington, DC (EUA), 20110 Universidad Nacional, Heredia (Costa Rica), IICA, San José (Costa Rica) 14, 6056 Consejo de la Tierra, San José (Costa Rica), 3. Biennial Meeting of the International Society for Ecological Economics San José (Costa Rica) 24-28 Oct 1994
Published 1994bibliotecaIICA -
7Desarrollo de una base de datos sobre plaguicidas para América Central Desarrollo de una base de datos sobre plaguicidas para América Centralby 45620 Badilla, W. eds., 56825 Chaverri, J.F., 55347 Castillo, L.E., 113914 Ruepert, C., 131096 Wesseling, C., 48660 Bertsch, F., 111206 Rivera, G., 95990 Mora, F., 98737 Navarro, J.R., 2860 Asociación Costarricense de la Ciencia del Suelo, San José (Costa Rica), 5417 Colegio de Ingenieros Agrónomos, San José (Costa Rica), 2859 Asociación Costarricense de Fitopatólogos, San José (Costa Rica), 10. Congreso Nacional Agronómico y de Recursos Naturales - 3. Congreso Nacional de Fitopatología - 2. Congreso Nacional de Suelos San José (Costa Rica) 8-12 Jul 1996
Published 1996bibliotecaIICA