Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2021
Forfattere
Annette Bär Elena Albertsen Bolette Bele Kristin Daugstad Synnøve Grenne Simon Jakobsson Erik Solbu Pål Thorvaldsen Per Vesterbukt Sølvi Wehn Line JohansenSammendrag
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Forfattere
Alexander Kopatz Oddmund Kleven Ilpo Kojola Jouni Aspi Anita J. Norman Göran Spong Niclas Gyllenstrand Love Dalén Ida Marie Luna Fløystad Snorre Hagen Jonas Kindberg Øystein FlagstadSammendrag
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Sammendrag
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Forfattere
Nicholas Clarke Lars Pødenphant Kiær O. Janne Kjønaas Teresa Gómez de la Bárcena Lars Vesterdal Inge Stupak Leena Finér Staffan Jacobson Kestutis Armolaitis Dagnija Lazdina Helena Marta Stefánsdóttir Bjarni D. SigurdssonSammendrag
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Sammendrag
Over recent decades, climate change has been particularly severe in the Mediterranean basin, where the intensity and frequency of drought events have had a significant effect on tree growth and mortality. In this context, differences in structural and physiological strategies between tree species could help to mitigate the damage inflicted by climate variability and drought events. Here, we used dendroecological approaches to observe common associations (synchrony) between indexed ring width in Pinus pinea and P. pinaster, as a measure of degree of dependence on climate variation or growth sensitivity to climate, as well as to analyze species growth responses to drought events through the Lloret’s indices of resistance, recovery and resilience. Based on data from 75 mixed and pure plots installed in the Northern Plateau of Spain, we used modeling tools to detect the effect of the mixture, along with climate and stand-related variables, on the short-term responses and long-term growth sensitivity to climate. Our results showed a trade-off between resistance and recovery after the drought episodes. In addition, different attributes of tree species, such as age and size as well as stand density seemed to act synergistically and compensate drought stress in different ways. The presence of age and quadratic mean diameter as covariates in the final synchrony model for P. pinaster reflected the influence of other variables as modulators of growth response to climate. Furthermore, differences in growth synchrony in mixed and monospecific composition suggested the existence of interactions between the two species and some degree of temporal niche complementarity. In mixed stands, P. pinaster exhibited a lower sensitivity to climate than in monospecific composition, whereas P. pinea enhanced its resistance to extreme droughts. These results allowed us to identify the species-specific behavior of P. pinea and P. pinaster to mitigate vulnerability to climate-related extremes.
Forfattere
Xiao Huang Hanna Marika Silvennoinen Bjørn Kløve Kristiina Regina Tanka P. Kandel Arndt Piayda Sandhya Karki Poul Erik Lærke Mats HöglindSammendrag
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Sammendrag
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Forfattere
Dina Stober Monika Suškevičs Sebastian Eiter Stefanie Müller Stanislav Martinat Matthias BucheckerSammendrag
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Forfattere
Martin Forsius Maximilian Posch Maria Holmberg Jussi Vuorenmaa Sirpa Kleemola Algirdas Augustaitis Burkhard Beudert Witold Bochenek Nicholas Clarke Heleen de Wit Thomas Dirnböck Jane Frey Ulf Grandin Hannele Hakola Johannes Kobler Pavel Krám Antti-Jussi Lindroos Stefan Löfgren Tomasz Pecka Pernilla Rönnback Krzysztof Skotak Józef Szpikowski Liisa Ukonmaanaho Salar Valinia Milan VáňaSammendrag
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2020
Forfattere
Vigdis Vandvik Aud Helen Halbritter Yan Yang Hai He Li Zhang Alex Brummer Kari Klanderud Brian S. Maitner Sean T. Michaletz Xiangyang Sun Richard James Telford Genxu Wang Inge Althuizen Jonathan Henn William Fernando Erazo Garcia Ragnhild Gya Francesca Orinda Holl Jaroszynska Blake L. Joyce Rebecca Lehman Michelangelo Sergio Moerland Elisabeth Nesheim-Hauge Linda Hovde Nordås Ahui Peng Claire Ponsac Lorah B. Seltzer Christien Steyn Megan K. Sullivan Jesslyn Tjendra Yao Xiao Xiaoyong Zhao Brian J. EnquistSammendrag
This project reports on plant functional traits, vegetation, ecosystem, and climate data in response to climate change experiments and along a 1000 m elevational gradient in the Gongga Mountains, Sichuan Province, China. Across four sites along the elevational gradient, we conducted whole-community TransPlant warming and cooling experiments and passive Open Top chamber (OTC) warming experiments. In these experiments we measured plant community composition and structure, plant population dynamics, plant functional traits, carbon fluxes, and climate. The data were collected between 2012 and 2020 as part of several Chinese and Norwegian research projects and the international Plant Functional Traits Courses 1 and 2 (PFTC1 and PFTC2).