Search Results - "teaching materials"

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  1. Cover Image

    Principios básicos para el manejo y control de las malezas en los potreros [conjunto audiotutorial] by Doll, Jerry D., Fuentes de Piedrahíta, Cilia L.

    Published 1981
    Subjects: “…teaching materials…”
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    Libro
  2. Cover Image

    Immediate and medium term prospects for computer mediated distance education at CIAT: Report on an 8 day participatory mission by Eykman, Wessel

    Published 2003
    Subjects: “…teaching materials…”
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    Libro
  3. Cover Image

    Acaros presentes en el cultivo de la yuca y su control by Bellotti, Anthony C., Reyes, J.A., Guerrero, J.M., Fernández, F.O.

    Published 1982
    Subjects: “…teaching materials…”
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    Libro
  4. Cover Image

    Fertilización nitrogenada de arroz by Arregocés, Oscar, León Sarmiento, Luis Alfredo

    Published 1982
    Subjects: “…teaching materials…”
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    Manual
  5. Cover Image

    Morfología de la planta de yuca by Domínguez O., Carlos E., Fuentes de Piedrahíta, Cilia L., Hershey, Clair H., Amaya, A., Reyes, J.A.

    Published 1981
    Subjects: “…teaching materials…”
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    Manual
  6. Cover Image

    Morphology of the cassava plant by Domínguez O., Carlos E., Fuentes de Piedrahíta, Cilia L., Ceballos, L.F., Fernández, F.O.

    Published 1983
    Subjects: “…teaching materials…”
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    Manual
  7. Cover Image

    Descripción de las enfermedades de la yuca [conjunto audiotutorial] by Ceballos, L.F., Domínguez O., Carlos E., Lozano, J.C.

    Published 1980
    Subjects: “…teaching materials…”
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    Libro
  8. Cover Image

    Descripción y daño de los insectos que atacan al arroz en América Latina [conjunto audiotutorial] by Galvis, YC de, González Franco, Joaquín, Reyes, J.A., Arregocés, Oscar, Cardona Mejía, César, Guerrero, J.M.

    Published 1982
    Subjects: “…teaching materials…”
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    Libro
  9. Cover Image

    Guía simplificada para utilizar SAS: unidad de biometría by Mendoza, G., Porras, J.A.

    Published 1978
    Subjects: “…teaching materials…”
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    Libro
  10. Cover Image

    Manejo y control de las malezas en el cultivo de la yuca by Doll, Jerry D., Leihner, D.E., Fuentes de Piedrahíta, Cilia L.

    Published 1981
    Subjects: “…teaching materials…”
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    Manual
  11. Cover Image

    Principios del acondicionamiento de semillas by Boyd, AH, Poey Diago, Federico Raúl, Cortés, J.E., Robayo Vanoy, G, Arregocés, Oscar

    Published 1989
    Subjects: “…teaching materials…”
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    Manual
  12. Cover Image

    El cultivo de meristemas de yuca [conjunto audiotutorial] by Roca, W., Ceballos, L.F., Rodríguez, J.A., Roa E, Julio César

    Published 1980
    Subjects: “…teaching materials…”
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    Libro
  13. Cover Image

    Equipos para la aplicación terrestre de herbicidas by Fuentes de Piedrahíta, Cilia L., Velez M, J., Doll, Jerry D., Gloor, R, Gómez A., R., Cruz V, R. de la

    Published 1980
    Subjects: “…teaching materials…”
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    Manual
  14. Cover Image

    Formación de capacitadores by Zapata Sanchez, V., Ashby, Jacqueline A.

    Published 1989
    Subjects: “…teaching materials…”
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    Libro
  15. Cover Image

    Información básica sobre la competencia entre las malezas y los cultivos by Fuentes de Piedrahíta, Cilia L., Doll, Jerry D.

    Published 1989
    Subjects: “…teaching materials…”
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    Manual
  16. Cover Image

    Investing in farmers as researchers: experience with local agricultural research committees in Latin America by Ashby, Jacqueline A., Braun, Ann R., Gracia, T., Guerrero, M.D.P., Hernández Romero, Luis Alfredo, Quirós Torres, Carlos Arturo, Roa Velasco, José Ignacio

    Published 2000
    Subjects: “…teaching materials…”
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    Libro
  17. Cover Image

    Preparación de suelos en zonas mecanizables by Acosta, A.J., Ceballos, L.F., Díaz Durán, Alfonso

    Published 1982
    Subjects: “…teaching materials…”
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    Manual
  18. Cover Image

    Morfología de la planta de fríjol común (phaseolus vulgaris l.) by Ospina O., Héctor Fabio, Debouck, Daniel G.

    Published 1980
    Subjects: “…teaching materials…”
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    Libro
  19. Cover Image

    Essential elements for successful seed programs by Douglas, Johnson E., Poey Diago, Federico Raúl, Robayo Vanoy, G, Arregocés, Oscar, Fernández de Soto, J.

    Published 1983
    Subjects: “…teaching materials…”
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    Manual
  20. Cover Image

    Nutritional disorders of the cassava plant by Howeler, Reinhardt H., Fernández, F.O.

    Published 1985
    Subjects: “…teaching materials…”
    Get full text
    Manual

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