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  1. 81
    Informe anual : programa de yuca 1981 /

    Informe anual : programa de yuca 1981 /

    Published 1982
    Book
  2. 82
    Limitations and potentials for biological nitrogen fixation in the tropics /

    Limitations and potentials for biological nitrogen fixation in the tropics /

    Published 1978
    Book
  3. 83
    Soil micro-organisms /

    Soil micro-organisms / by Gray, T. R.

    Published 1971
    Book
  4. 84
    Soil micro-organisms /

    Soil micro-organisms / by Gray, T. R.

    Published 1975
    Book
  5. 85
    Improved irrigation efficiency using soil physical techniques : the case of drip-irrigated sugar-cane in Mauritius /

    Improved irrigation efficiency using soil physical techniques : the case of drip-irrigated sugar-cane in Mauritius /

    Published 1991
    Book
  6. 86
    The Soil under shifting cultivation /

    The Soil under shifting cultivation / by Nye, P. H.

    Published 1960
    Book
  7. 87
    Soil productivity and crop growth /

    Soil productivity and crop growth / by Raheja, P. C.

    Published 1966
    Book
  8. 88
    Crop responses to water at different stages of growth /

    Crop responses to water at different stages of growth / by Salter, P. J.

    Published 1967
    Book
  9. 89
    Climate, irrigation and agriculture /

    Climate, irrigation and agriculture / by Wiesner, C. J.

    Published 1970
    Book
  10. 90
    Dinámica del suelo /

    Dinámica del suelo / by Demolon, Albert

    Published 1965
    Book
  11. 91
    Principios de fisiología vegetal /

    Principios de fisiología vegetal / by Bonner, James

    Published 1973
    Book
  12. 92
    Principios de fisiología vegetal /

    Principios de fisiología vegetal / by Bonner, James

    Published 1965
    Book
  13. 93
    Fundamentos de la ciencia del suelo /

    Fundamentos de la ciencia del suelo / by Millar, C. E.

    Published 1971
    Book
  14. 94
    The Control of soil fertility /

    The Control of soil fertility / by Cooke, G. W.

    Published 1970
    Book
  15. 95
    Soil organic matter and its role in crop production /

    Soil organic matter and its role in crop production / by Allison, F. E.

    Published 1973
    Book
  16. 96
    Optimizing the soil physical environment toward greater crop yields /

    Optimizing the soil physical environment toward greater crop yields /

    Published 1972
    Book
  17. 97
    Micronutrients in agriculture /

    Micronutrients in agriculture /

    Published 1972
    Book
  18. 98
    Introduction to plant ecology /

    Introduction to plant ecology / by Ashby, Maurice

    Published 1971
    Book
  19. 99
    Moving off the yield plateau /

    Moving off the yield plateau /

    Published 1972
    Book
  20. 100
    Instrumental methods for analysis of soils and plant tissue /

    Instrumental methods for analysis of soils and plant tissue /

    Published 1972
    Book

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