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Biodiversity Conservation in Swedish Forests: Ways Forward for a 30-Year-Old Multi-Scaled Approach

Lena Gustafsson, Auteur ; Karin Perhans, Auteur

Dans AMBIO (39(8) DEC 2010)

A multi-scaled model for biodiversity conservation in forests was introduced in Sweden 30 years ago, which makes it a pioneer example of an integrated ecosystem approach. Trees are set aside for biodiversity purposes at multiple scale levels var[...]

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Cost-effectiveness of conservation strategies implemented in boreal forests: The area selection process

Sofie Wikberg, Auteur ; Karin Perhans, Auteur ; Claes Kindstrand, Auteur ; Line Boberg Djupstrom, Auteur ; Mattias Boman, Auteur ; Leif Mattsson, Auteur ; Leif Martin Schroeder, Auteur ; Jan Weslien, Auteur ; Lena Gustafsson, Auteur

Dans Biological Conservation (142(3) MAR 2009)

To protect land from commercial exploitation is a common conservation practice. However, this requires large financial resources and it is therefore important to evaluate the cost-effectiveness of different strategies used in the selection of th[...]

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Retention patches as potential refugia for bryophytes and lichens in managed forest landscapes

Karin Perhans, Auteur ; Leif Appelgren, Auteur ; Fredrik Jonsson, Auteur ; Ulrika Nordin, Auteur ; Bo Soderstrom, Auteur ; Lena Gustafsson, Auteur

Dans Biological Conservation (142(5) MAY 2009)

Leaving small patches of forest intact at harvesting is now a standard procedure to mitigate negative effects on biodiversity. One purpose of the patches is to "life-boat" species over the forest regeneration phase, although the capacity of smal[...]

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