Εμφανίζονται 1 - 9 Αποτελέσματα από 9 για την αναζήτηση '', χρόνος αναζήτησης: 0,01δλ Περιορισμός αποτελεσμάτων
  1. 1

    Management and utilization of acid soils.

    Έκδοση 1991
    Βιβλίο

    Management and utilization of acid soils.
  2. 2

    Management and utilization of acid soils.

    Έκδοση 1991
    Βιβλίο

    Management and utilization of acid soils.
  3. 3

    Management and utilization of acid soils.

    Έκδοση 1991
    Βιβλίο

    Management and utilization of acid soils.
  4. 4

    Management of acid soils in the humid tropics of Asia

    Έκδοση 1989
    Βιβλίο

    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 ανά Kennedy, I. R.

    Έκδοση 1986
    Βιβλίο

    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

    Έκδοση 1982
    Βιβλίο

    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 ανά Metra, Teodula Malong 1954-

    Βιβλίο

    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 ανά Ladja, Hamjaraja B. (Hamjaraja Balnulla)

    Βιβλίο

    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 ανά Hechanova, Ma. Dulce J.

    Βιβλίο

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

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