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  1. 1

    Management and utilization of acid soils.

    Publicat 1991
    Llibre

    Management and utilization of acid soils.
  2. 2

    Management and utilization of acid soils.

    Publicat 1991
    Llibre

    Management and utilization of acid soils.
  3. 3

    Management and utilization of acid soils.

    Publicat 1991
    Llibre

    Management and utilization of acid soils.
  4. 4

    Management of acid soils in the humid tropics of Asia

    Publicat 1989
    Llibre

    Management of acid soils in the humid tropics of Asia
  5. 5

    Acid soil and acid rain the impact on the environment of nitrogen and sulphur cycling per Kennedy, I. R.

    Publicat 1986
    Llibre

    Acid soil and acid rain the impact on the environment of nitrogen and sulphur cycling
  6. 6

    Proceedings of the Bangkok symposium on acid sulphate soils second international symposium on acid sulphate soils, Bagnkok, Thailand, January 18-24, 1981

    Publicat 1982
    Llibre

    Proceedings of the Bangkok symposium on acid sulphate soils second international symposium on acid sulphate soils, Bagnkok, Thailand, January 18-24, 1981
  7. 7

    Status and behavior of phosphorus in some acid soils in the Philippines per Metra, Teodula Malong 1954-

    Llibre

    Status and behavior of phosphorus in some acid soils in the Philippines
  8. 8

    Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils per Ladja, Hamjaraja B. (Hamjaraja Balnulla)

    Llibre

    Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils
  9. 9

    Chemical changes in submerged acid sulfate soil-water system treated with some organic materials per Hechanova, Ma. Dulce J.

    Llibre

    Chemical changes in submerged acid sulfate soil-water system treated with some organic materials

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