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Your search keyword '"Karlsson, P.E."' showing total 8 results
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8 results on '"Karlsson, P.E."'

5. Nitrogen deposition is the most important environmental driver of growth of pure, even-aged and managed European forests

Author

Etzold, S., Ferretti, M., Reinds, G.J., Solberg, S., Gessler, A., Waldner, P., Schaub, M., Simpson, D., Benham, S., Hansen, Karin, Ingerslev, M., Jonard, M., Karlsson, P.E., Lindroos, A.-J., Marchetto, A., Manninger, M., Meesenburg, H., Merilä, P., Nöjd, P., Rautio, P., Sanders, T.G.M., Seidling, W., Skudnik, M., Thimonier, A., Verstraeten, A., Vesterdal, L., Vejpustkova, M., de Vries, W., Etzold, S., Ferretti, M., Reinds, G.J., Solberg, S., Gessler, A., Waldner, P., Schaub, M., Simpson, D., Benham, S., Hansen, Karin, Ingerslev, M., Jonard, M., Karlsson, P.E., Lindroos, A.-J., Marchetto, A., Manninger, M., Meesenburg, H., Merilä, P., Nöjd, P., Rautio, P., Sanders, T.G.M., Seidling, W., Skudnik, M., Thimonier, A., Verstraeten, A., Vesterdal, L., Vejpustkova, M., and de Vries, W.

Published
2020

6. New flux based dose-response relationships for ozone for European forest tree species

Author

Buker, P., Feng, Z., Uddling, J., Briolat, A., Alonso, R., Braun, S., Elvira, S., Gerosa, G., Karlsson, P.E., Le Thiec, D., Marzouli, R., Mills, G., Oksanen, E., Wieser, G., Wlikinson, M., Emberson, L.D., Buker, P., Feng, Z., Uddling, J., Briolat, A., Alonso, R., Braun, S., Elvira, S., Gerosa, G., Karlsson, P.E., Le Thiec, D., Marzouli, R., Mills, G., Oksanen, E., Wieser, G., Wlikinson, M., and Emberson, L.D.

Abstract

To derive O3 dose–response relationships (DRR) for five European forest trees species and broadleaf deciduous and needleleaf tree plant functional types (PFTs), phytotoxic O3 doses (PODy) were related to biomass reductions. PODy was calculated using a stomatal flux model with a range of cut-off thresholds (y) indicative of varying detoxification capacities. Linear regression analysis showed that DRR for PFT and individual tree species differed in their robustness. A simplified parameterisation of the flux model was tested and showed that for most non-Mediterranean tree species, this simplified model led to similarly robust DRR as compared to a species- and climate region-specific parameterisation. Experimentally induced soil water stress was not found to substantially reduce PODy, mainly due to the short duration of soil water stress periods. This study validates the stomatal O3 flux concept and represents a step forward in predicting O3 damage to forests in a spatially and temporally varying climate.

Published
2015

7. New flux based dose–response relationships for ozone for European forest tree species

Author

Büker, P., primary, Feng, Z., additional, Uddling, J., additional, Briolat, A., additional, Alonso, R., additional, Braun, S., additional, Elvira, S., additional, Gerosa, G., additional, Karlsson, P.E., additional, Le Thiec, D., additional, Marzuoli, R., additional, Mills, G., additional, Oksanen, E., additional, Wieser, G., additional, Wilkinson, M., additional, and Emberson, L.D., additional

Published
2015
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