Blar i NIVA Open Access Archive på forfatter "Hauhs, M."

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    • Berechnung der Sickerwassermenge unter Wald 

      Hauhs, M. (NIVA-rapport;1951, Research report, 1986)
      This report describes the soil water budget of two beech forests and two clearings in the forest distict of Essen (West Germany). A physical model of water movement in soil was used to calculate monthly sums of the seepage ...

    • Nitrex project - Gårdsjöen, Status report for 1990-91 

      Dise, N.; Wright, R.; Andersson, I.; Brandrud, T.E.; Carlsson, U.; Clemensson-Lindell, A.; Hauhs, M.; Hultberg, H.; Huse, M.; Kjønnaas, J.; Klemedtsson, L.; Kroglund, F.; Müller, D.; Nygaard, P.H.; Nyström, U.; Stuanes, A.; Wohlfeil, I. (NIVA-rapport;2694, Research report, 1992)
      At the NITREX site at Gårdsjön, Sweden, ambient nitrogen deposition of 90 meg m² yr 1 will be experimentally increased by 286 meg m² yr 1 to an entire forested catchment G2 to study the potential for nitrogen saturation. ...

    • Reversibility of acidification: Soils and surface waters 

      Wright, R.; Hauhs, M. (NIVA-rapport;2479, Research report, 1990)
      Recent declining levels of acid deposition in both North America and Europe have initiated reversal of acidification and recovery of impacted ecosystems. The reversibility of acidification has also been investigated by ...

    • Water and ion movement through a minicatchment at Risdalsheia, Norway (RAIN project) 

      Hauhs, M. (NIVA-rapport;2117, Research report, 1988)
      At Risdalsheia (Southernmost Norway) the relation between flow paths and streamwater chemistry through a small headwater catchment was investigated. The importance of these pathways for the interaction between soil solution ...