Mostra 1 - 10 risultati di 11 ricerca '', tempo di risposta: 0,02s Raffina i risultati
  1. 1

    Humic matter in soil and the environment principles and controversies di Tan, Kim H. 1926-

    Pubblicazione 2014
    Libro

    Humic matter in soil and the environment principles and controversies
  2. 2

    Nurturing the soil - feeding the people an introduction to sustainable organic agriculture di Scheewe, Winfried

    Pubblicazione 2000
    Libro

    Nurturing the soil - feeding the people an introduction to sustainable organic agriculture
  3. 3

    Humus chemistry genesis, composition, reactions. di Stevenson, F.J

    Pubblicazione 1994
    Libro

    Humus chemistry genesis, composition, reactions.
  4. 4

    Nurturing the soil - feeding the people an introduction to sustainable organic agriculture di Scheewe, Winfried

    Pubblicazione 1993
    Libro

    Nurturing the soil - feeding the people an introduction to sustainable organic agriculture
  5. 5

    Humus chemistry genesis, composition, reactions di Stevenson, F. J.

    Pubblicazione 1982
    Libro

    Humus chemistry genesis, composition, reactions
  6. 6

    Humic substances, their structure and function in the biosphere proceedings of an international meeting held at Nieuwersluis, the Netherlands, May 29-31, 1972

    Pubblicazione 1975
    Libro

    Humic substances, their structure and function in the biosphere proceedings of an international meeting held at Nieuwersluis, the Netherlands, May 29-31, 1972
  7. 7

    Soil organic matter and its role in crop production di Allison, Franklin Elmer 1892-1972

    Pubblicazione 1973
    Libro

    Soil organic matter and its role in crop production
  8. 8

    Humic substances in the environment di Schnitzer, M.

    Pubblicazione 1972
    Libro

    Humic substances in the environment
  9. 9

    Soil organic matter; its nature, its role in soil formation and in soil fertility di Kononova, M M

    Pubblicazione 1966
    Libro

    Soil organic matter; its nature, its role in soil formation and in soil fertility
  10. 10

    Pay dirt; farming & gardening with composts di Rodale, Jerome Irving 1898-

    Pubblicazione 1945
    Libro

    Pay dirt; farming & gardening with composts

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