Ngā hua rapu - soil (conservation* OR consultation*)

Ngā kaupapa kua whakahuatia i roto i tō rapu.
Whakamahine hua
  1. 61
    In-service training for soil and water conservation : report of the Workshop in Serdang, Malaysia, 11-15 December, 1989.

    In-service training for soil and water conservation : report of the Workshop in Serdang, Malaysia, 11-15 December, 1989.

    I whakaputaina 1989
    Conference Proceeding Pukapuka

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  2. 62
    Soil conservation and sustainable land use : an economic approach /

    Soil conservation and sustainable land use : an economic approach / mā Graaff, J. de

    I whakaputaina 1993
    Pukapuka

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  3. 63
    Farming systems development and soil conservation /

    Farming systems development and soil conservation / mā Norman, David

    I whakaputaina 1994
    Pukapuka

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  4. 64
    Shifting cultivation and soil conservation in Africa papers presented at the FAO/SIDA/ARCN Regional Seminar on Shifting Cultivation and Soil Conservation in Africa, Ibadan, Nigeria, 2-21 July, 1973

    Shifting cultivation and soil conservation in Africa papers presented at the FAO/SIDA/ARCN Regional Seminar on Shifting Cultivation and Soil Conservation in Africa, Ibadan, Nigeria...

    I whakaputaina 1974
    Pukapuka

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  5. 65
    Soil and water conservation in semi-arid areas /

    Soil and water conservation in semi-arid areas / mā Hudson, Norman W.

    I whakaputaina 1987
    Pukapuka

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  6. 66
    Farmers' practices and soil and water conservation programs /

    Farmers' practices and soil and water conservation programs /

    I whakaputaina 1991
    Conference Proceeding Pukapuka

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  7. 67
    Land degradation : problems and policies /

    Land degradation : problems and policies /

    I whakaputaina 1987
    Pukapuka

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  8. 68
    Management of acid soils in the humid tropics of Asia /

    Management of acid soils in the humid tropics of Asia /

    I whakaputaina 1989
    Pukapuka

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  9. 69
    Land care manual /

    Land care manual / mā Roberts, Brian

    I whakaputaina 1992
    Pukapuka

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  10. 70
    The dirt doctors : a jubilee history of the Soil Conservation Service of NSW /

    The dirt doctors : a jubilee history of the Soil Conservation Service of NSW / mā Breckwoldt, Ronald

    I whakaputaina 1988
    Ngā marau:
    Pukapuka

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  11. 71
    Vanishing land and water : soil and water conservation in dry lands /

    Vanishing land and water : soil and water conservation in dry lands / mā Chleq, Jean-Louis

    I whakaputaina 1988
    Pukapuka

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  12. 72
    Keys to soil taxonomy /

    Keys to soil taxonomy /

    I whakaputaina 1994
    Pukapuka

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  13. 73
    Soil and water conservation research, 1956-71

    Soil and water conservation research, 1956-71

    I whakaputaina 1975
    Pukapuka

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  14. 74
    Cover crops for orchards in Hawaii /

    Cover crops for orchards in Hawaii /

    I whakaputaina 1988
    Pukapuka

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  15. 75
    Land care : rural property planning /

    Land care : rural property planning / mā Matheson, Bill

    I whakaputaina 1996
    Pukapuka

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  16. 76
    Vetiver grass : a thin green line against erosion /

    Vetiver grass : a thin green line against erosion /

    I whakaputaina 1993
    Pukapuka

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  17. 77
    Management of upland watersheds : participation of the mountain communities /

    Management of upland watersheds : participation of the mountain communities / mā Bochet, Jean Jacques

    I whakaputaina 1983
    Pukapuka

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  18. 78
    Hold this land : a history of soil conservation in New Zealand /

    Hold this land : a history of soil conservation in New Zealand / mā McCaskill, Lancelot William, 1900-

    I whakaputaina 1973
    Pukapuka

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  19. 79
    Improved use of plant nutrients report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977.

    Improved use of plant nutrients report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977.

    I whakaputaina 1978
    Pukapuka

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  20. 80
    The soils, geology and vegetation of North-Western Australia /

    The soils, geology and vegetation of North-Western Australia / mā Jessup, R. W.

    I whakaputaina 1951
    Pukapuka

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