Showing 61 - 80 results of 141 for search '', query time: 0.09s Refine Results
  1. 61

    Genetic improvement of field crops /

    Published 1994
    Book
  2. 62

    Cómo se cultivan las hortalizas de raíz, tubérculo y bulbo / by Leñano, Fausto

    Published 1972
    Book
  3. 63

    Growth and mineral nutrition of field crops / by Fageria, N. K.

    Published 1991
    Book
  4. 64

    Principales enfermedades, nematodos e insectos de la papa /

    Published 1996
    Book
  5. 65

    Crop-water relations /

    Published 1983
    Book
  6. 66

    La Fertilización de cultivos y pasturas /

    Published 1997
    Book
  7. 67

    Potatoes /

    Published 1972
    Book
  8. 68

    World crop protection / by Stapley, J. H.

    Published 1969
    Book
  9. 69

    Agriculture : the science and practice of farming / by Watson, James A.

    Published 1962
    Book
  10. 70

    Genetics of the potato : Solanum tuberosum / by Howard, H. W.

    Published 1969
    Book
  11. 71

    The Growth of the potato /

    Published 1963
    Book
  12. 72

    Estructura de las plantas útiles / by Hayward, Herman E.

    Published 1953
    Book
  13. 73

    Breeding crop plants / by Hayes, Herbert K.

    Published 1927
    Book
  14. 74
  15. 75

    Cultivo de la papa / by Rodríguez, N. Francisco

    Published 1960
    Book
  16. 76

    Papa, yuca y camote : cultivo y aprovechamiento / by Cásseres H., Ernesto

    Published 1986
    Book
  17. 77
  18. 78
  19. 79

    Competitividad del cultivo de la papa de la Provincia de Córdoba en el marco del Mercosur / by Lanfranconi, Luis E.

    Published 1997
    Book
  20. 80