Investigation of Natural Enrichment Processes of Nitrate in Soil and Groundwater of Semi-Arid Regions: Case-Study Botswana.

  • Autor:

    Stadler S, Schwiede M, von Hoyer M, Duijnisveld WHM, Böttcher J, Hötzl H, Himmelsbach T

  • Quelle:

    Water Resources of Arid and Semi-Arid Regions of Africa: Issues and Challenges 03.-07. Aug. 2004, Gaborone, Botswana. 

  • Datum: 2004