Publications
NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.
2014
Academic – The role of exotic tree species in Nordic forestry
Erik Dahl Kjær, Albin Lobo, Tor Myking
Abstract
No abstract has been registered
Authors
René I. Alfaro Bruno Fady Giovanni Giuseppe Vendramin Ian K. Dawson Richard A. Fleming Cuauhtémoc Sáenz-Romero Roberto A. Lindig-Cisneros Trevor Murdock Barbara Vinceti Carlos Manuel Navarro Tore Skrøppa Giulia Baldinelli Yousry A. El-Kassaby Judy LooAbstract
The current distribution of forest genetic resources on Earth is the result of a combination of natural processes and human actions. Over time, tree populations have become adapted to their habitats including the local ecological disturbances they face. As the planet enters a phase of human-induced climate change of unprecedented speed and magnitude, however, previously locally-adapted populations are rendered less suitable for new conditions, and ‘natural’ biotic and abiotic disturbances are taken outside their historic distribution, frequency and intensity ranges. Tree populations rely on phenotypic plasticity to survive in extant locations, on genetic adaptation to modify their local phenotypic optimum or on migration to new suitable environmental conditions. The rate of required change, however, may outpace the ability to respond, and tree species and populations may become locally extinct after specific, but as yet unknown and unquantified, tipping points are reached. Here, we review the importance of forest genetic resources as a source of evolutionary potential for adaptation to changes in climate and other ecological factors. We particularly consider climate-related responses in the context of linkages to disturbances such as pests, diseases and fire, and associated feedback loops. The importance of management strategies to conserve evolutionary potential is emphasised and recommendations for policy-makers are provided.
Authors
Kirsty McKinnonAbstract
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Authors
Lina Nunes Dennis Jones Callum Aidan Stephen Hill Holger MilitzAbstract
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Lone RossAbstract
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D. Johannes K. Krishna Reddy K.Suresh Reddy G.R. Kotapati K.Yella Reddy N.Sai Bhaskar Reddy Sekhar Udaya NagothuAbstract
No abstract has been registered
Authors
Biao Wang Jing-Wei Li Zhibo Hamborg Ren-Rui Wang Yan-Li Ma Dag-Ragnar Blystad E.R. Joachim Keller Qiao-Chun WangAbstract
No abstract has been registered
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No abstract has been registered