Search Results

Refine Results
  1. 1
  2. 2

    Impact on soils of fast-growing species in lowland humid tropics by CHIJICKE

    Published 1980
  3. 3

    Characteristics of major soils under lowland dipterocarp forest in East Kalimanatan, Indonesia by OHTA

    Published 1992
  4. 4

    The proceedings of the ... , held in February 1966, Kuala Lumpur

    Published 1966
  5. 5
  6. 6

    Recent developments in soil genesis and classification

    Published 1991
  7. 7

    SAMPLING problems for the chemical analysis of sludge, soils, and plants

    Published 1986
  8. 8
  9. 9

    Mineral nitrogen in the plant-soil system by HAYNES

    Published 1986
  10. 10
  11. 11
  12. 12
  13. 13

    The proceedings of a Seminar ... , March 31-31, 1981, Kuala Lumpur

    Published 1981
  14. 14

    Proceedings of the Seminar ... , Serdang, 10th December 1979

    Published 1979
  15. 15

    Proceedings of the Seminar ... , Serdang, 29th March, 1975

    Published 1981
  16. 16

    Proceedings of the Conference ... , 1977, Kuala Lumpur

    Published 1980
  17. 17

    Manual of laboratory methods of plant and soil analysis by FRIEDRICHSEN

    Published 1977
  18. 18

    Chemistry of soil organic matter by KUMADAhKy_oichi 1921-

    Published 1987
  19. 19
  20. 20

    Leaching of soils with different chemical properties in laboratory columns by WOLPERS

    Published 1977