Blar i Journal articles (peer reviewed) på forfatter "Hagen, Dagmar"
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Alpine restoration: planting and seeding of native species facilitate vegetation recovery
Vloon, Catharina Caspara; Evju, Marianne; Klanderud, Kari; Hagen, Dagmar (Peer reviewed; Journal article, 2021)Vegetation recovery in severely disturbed alpine ecosystems can be accelerated through active restoration measures. This study evaluated the short-term effects of two restoration treatments, planting of propagated native ... -
Evaluating the process of ecological restoration
Nilsson, Christer; Aradóttir, Ása L.; Hagen, Dagmar; Halldórsson, G.; Høegh, K.; Mitchell, Ruth J.; Raulund-Rasmussen, Karsten; Svavarsdottir, Kristin; Tolvanen, Anne; Wilson, Scott D. (Journal article; Peer reviewed, 2016)e developed a conceptual framework for evaluating the process of ecological restoration and applied it to 10 examples of restoration projects in the northern hemisphere. We identified three major phases, planning, ... -
Recovery of vegetation on former alpine roads: how long does it take?
Evju, Marianne; Hagen, Dagmar; Olsen, Siri Lie; Mehlhoop, Anne Catriona (Peer reviewed; Journal article, 2023)Alpine areas worldwide are under heavy land-use pressure and degradation. Active restoration treatments can contribute to accelerating recovery of degraded areas. However, monitoring data are needed to understand the ...