Search Results - "DIAPOSITIVAS"

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  1. Cover Image

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

    Published 1985
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    Manual
  2. Cover Image

    Bean diseases caused by fungi and their control by Ospina O., Héctor Fabio, Schwartz, Howard F.

    Published 1981
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    Manual
  3. Cover Image

    Beneficio de semillas de Andropogon gayanus by García, D.A., Sánchez O., M.S., Ferguson, John E., Valencia G., C.A.

    Published 1986
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    Libro
  4. Cover Image

    Main insect pests of stored beans and their control [tutorial unit] by Valencia G., C.A., Cardona Mejía, César, Schoonhoven, Aart van

    Published 1986
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    Libro
  5. Cover Image

    Manejo de la sabana nativa en los Llanos Orientales de Colombia y Venezuela [conjunto audiotutorial] by Botero Botero, Raúl, Valencia G., C.A.

    Published 1983
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    Libro
  6. Cover Image

    Selección y preparación de estacas de yuca para siembra [conjunto audiotutorial] by Ceballos, L.F., Lozano, J.C.

    Published 1982
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    Libro
  7. Cover Image

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

    Published 1980
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    Libro
  8. Cover Image

    Preparación de suelos para el cultivo del arroz bajo el sistema de inundación by Flórez, J.A., Acosta, A.J., Villegas, G.

    Published 1981
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    Libro
  9. Cover Image

    Morfología de la planta de arroz by Arregocés, Oscar, Rosero Morán, Manuel J., González Franco, Joaquín

    Published 1978
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    Libro
  10. Cover Image

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

    Published 1977
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    Libro
  11. Cover Image

    Développement et morphologie de la graine by Arregocés, Oscar, Fernández de Soto, J., Medina, LM

    Published 1989
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    Libro
  12. Cover Image

    Enfermedades bacterianas del frijol: identificación y control by Ospina O., Héctor Fabio, Schwartz, Howard F.

    Published 1981
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    Manual
  13. Cover Image

    Les systèmes de production du haricot en Afrique by Allen, David J., Arregocés, Oscar, Medina, LM

    Published 1987
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    Manual
  14. Cover Image

    Los herbicidas: modo de actuar y síntomas de toxicidad by Fuentes de Piedrahíta, Cilia L., Doll, Jerry D.

    Published 1982
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    Manual
  15. Cover Image

    Mejoramiento del fríjol por introducción y selección by Voysest Voysest, Oswaldo, López Genes, M., Fernández, F.O.

    Published 1986
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    Manual
  16. Cover Image

    Morphology of the common bean plant Phaseolus vulgaris by Debouck, Daniel G., Hidalgo H, R, Fernández, F.O., Correa E, A., Smithson, James Brady

    Published 1986
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    Manual
  17. Cover Image

    Principles of intercropping with beans by Davis, J.H.C., Smithson, James Brady, Arregocés, Oscar

    Published 1986
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    Manual
  18. Cover Image

    Técnicas de muestreo by Echandi Z, R, Arregocés, Oscar, Robayo Vanoy, G, González A, F.

    Published 1983
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    Manual
  19. Cover Image

    The legume-rhizobium symbiosis: evaluation, selection and agronomic management [tutorial unit] by Sylvester-Bradley, Rosemary, Kipe-Nolt, Judith A., Valencia G., C.A., Medina, LM

    Published 1988
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    Libro
  20. Cover Image

    Fertilización fosfórica del arroz [conjunto audiotutorial] by León Sarmiento, Luis Alfredo, Arregocés, Oscar, González Franco, Joaquín, Perdomo, MA

    Published 1981
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    Libro

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