Search Results - "soil"

  1. 121

    Motives for firms to adopt solid waste management controls: the case of food processing sector in Sri Lanka by Jayasinghe Mudalige, Udith

    Published 2011
    Subjects: “…Soil management…”
    Book
  2. 122

    Panshu vidyava saha vishleshana thakshanavedaya = Soil Science & Analytical Technology by Karunathilake, R.

    Published 2005
    Subjects: “…Soil science…”
    Book
  3. 123

    Quantifing erosion in the tropical highlands of Sri Lanka over different time scales using cosmogenic nuclide and river load data by Hewawasam, Tilak

    Published 2003
    Subjects: “…Soil Erosion…”
    Book
  4. 124

    Sri Lankave varshapathanaya ha pradhana pas kanda vala bhugoliya vyapthiya by Punyawardhana, B. V. R.

    Published 2004
    Subjects: “…Soil sciences…”
    Book
  5. 125
  6. 126

    State of the art bio char technology for environmental remediation and management by Vithanage, M

    Subjects: “…Soil biology.…”
    Article
  7. 127

    Business plan for improving soil using fly ash for construction activities.- by Prasad, D. L. S.

    Subjects: “…Soil surveys.…”
    Article
  8. 128
  9. 129
  10. 130

    Edaphic characteristics at the Ussangoda serpentinite deposit by Weerasinghe, Hettiarachchige Asiri Sampageeth

    Published 2011
    Subjects: “…Soil ecology…”
    Book
  11. 131

    A First Look at Rocks, Soil, and Weather. by Pamela Wadsworth

    Published 2000
    Book
  12. 132

    A First Look at Rocks, Soil, and Weather . by Pamela Wadsworth

    Published 1993
    Book
  13. 133

    A method of vegetative soil and moisture conservation by Bredero, Fram

    Book
  14. 134

    Soils and Agro-ecological environments of Sri Lanka by Panabokke, Gunaratne

    Published 1996
    Book
  15. 135

    Substitutes for nematode-infested soil in tea nurseries by Vitarana, Sushila I.

    Published 2002
    Book
  16. 136

    Soil and water resources management ontea estates :Proceedings of the workshop 12 december 1995

    Published 1996
    Book
  17. 137

    Soils and agro - Eeologieal environments of Sri Lanka by Panabokke, C. R.

    Published 1996
    Book
  18. 138

    Dark clay soils of tropical and subtropical regions by Dudal, R. ed

    Published 1965
    Book
  19. 139

    Effect of organic and inorganic fertilizer combinations on soil... by Tennakoon, N. A.

    Published 1990
    Book
  20. 140