Search Results - "Agricultural ecology"

  1. 41
  2. 42

    Cycling of mineral nutrients in agricultural ecosystems

    Published 1978
    Subjects: “…Agricultural ecology Congresses…”
    Book
  3. 43

    The Entomology of indigenous and naturalized systems in agriculture /

    Published 1988
    Subjects:
    Book
  4. 44

    New roots for agriculture / by Jackson, Wes

    Published 1980
    Subjects:
    Book
  5. 45
  6. 46

    Sustainable agriculture and the environment in the humid tropics /

    Published 1992
    Subjects:
    Book
  7. 47

    Tropical ecology and physical edaphology / by Lal, R.

    Published 1987
    Subjects: “…Agricultural ecology Tropics.…”
    Book
  8. 48

    Weed management in agroecosystems : ecological approaches /

    Published 1988
    Subjects:
    Book
  9. 49

    Tropical resources : ecology and development /

    Published 1990
    Subjects:
    Unknown
  10. 50
  11. 51
  12. 52

    Farming technology / by Lambert, Mark, 1946-

    Published 1990
    Subjects:
    Book
  13. 53
  14. 54

    Soil-based agrotechnology transfer /

    Published 1985
    Subjects:
    Book
  15. 55

    Ecological theory and integrated pest management practice /

    Published 1986
    Subjects:
    Book
  16. 56
  17. 57

    Shifting agriculture and sustainable development : an interdisciplinary study from north-eastern India / by Ramakrishnan, P. S.

    Published 1992
    Subjects:
    Book
  18. 58

    The stability and permanence of Huli agriculture / by Wood, A. W. (Andrew W.)

    Published 1985
    Subjects:
    Book
  19. 59

    Traditional agriculture in Southeast Asia : a human ecology perspective /

    Published 1986
    Subjects:
    Book
  20. 60

    Bushland on farms : do you have a choice? / by Davidson, Rob, 1920-

    Published 1992
    Subjects: “…Agricultural ecology Australia.…”
    Book