Résultats de la recherche - "Tillage."

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  1. 1

    No-tillage and surface-tillage agriculture : the tillage revolution /

    Publié 1986
    Sujets: “…No-tillage.…”
    Livre
  2. 2

    Soil cutting and tillage / par McKyes, Edward

    Publié 1985
    Sujets: “…Tillage.…”
    Livre
  3. 3

    No-tillage agriculture, principles and practices /

    Publié 1984
    Sujets: “…No-tillage.…”
    Inconnue
  4. 4

    A Systems approach to conservation tillage /

    Publié 1985
    Sujets: “…Conservation tillage.…”
    Livre
  5. 5

    Tillage systems in the tropics : management options and sustainability implications / par Lal, Rattan

    Publié 1995
    Sujets: “…Tillage Tropics.…”
    Livre
  6. 6

    Soil tillage in Africa : needs and challenges.

    Publié 1993
    Sujets: “…Tillage Africa.…”
    Livre
  7. 7

    Predicting tillage effects on soil physical properties and processes : proceedings of a symposium /

    Publié 1982
    Sujets: “…Tillage.…”
    Livre
  8. 8

    Design of U-bar -simple tillage implement : design of a simple agricultural implement / par Brunet, Eric

    Publié 1976
    Sujets: “…Tillage…”
    Livre
  9. 9

    Tillage systems for soil and water conservation / par Unger, Paul W.

    Publié 1984
    Sujets: “…Tillage.…”
    Livre
  10. 10

    Crop production with conservation in the 80's : proceedings of the American Society of Agricultural Engineers Conference on Crop Production with Conservation in the 80's, December...

    Publié 1981
    Sujets:
    Actes de congrès Livre
  11. 11

    Slotting : a new deep-tillage technique for improving crop productivity on sodic, acid, and other degraded soils /

    Publié 1994
    Sujets: “…Tillage Australia.…”
    Livre
  12. 12

    Soil dynamics in tillage and traction / par Gill, William R.

    Publié 1967
    Sujets:
    Livre
  13. 13

    Cover crops for orchards in Hawaii /

    Publié 1988
    Sujets:
    Livre
  14. 14

    Agricultural engineering in development : tillage for crop production in areas of low rainfall / par Godwin, R. J.

    Publié 1990
    Sujets: “…Tillage Crop production Developing countries Design and construction.…”
    Livre
  15. 15

    The development of rice-corn rotations in tropical lowland environments : a systems research approach / par Garrity, Dennis P.

    Publié 1990
    Sujets:
    Livre
  16. 16

    Controlling weeds with fewer chemicals : how to cut your herbicide costs and protect the environment /

    Publié 1991
    Sujets:
    Livre
  17. 17

    Soil physical conditions and crop production proceedings of a conference

    Publié 1975
    Sujets:
    Livre
  18. 18

    The Australian tillage and trafficability data bank /

    Publié 1988
    Sujets: “…Tillage Australia Data bases.…”
    Livre
  19. 19

    Regional action learning programme development of conservation farming systems : report of the inaugural workshop, Chiang Mai, Thailand, 23 February-1 March, 1990 /

    Publié 1990
    Sujets: “…Conservation tillage Asia.…”
    Actes de congrès Livre
  20. 20

    Weed management in agroecosystems : ecological approaches /

    Publié 1988
    Sujets:
    Livre