Field experiments underestimate aboveground biomass response to drought

dc.contributor.authorKröel-Dulay, György., Mojzes, Andrea., Szitár, Katalin., Bahn, Michael., Batáry, Péter., Beier, Claus., Bilton, Mark., De Boeck, Hans J. , Dukes, Jeffrey. S., Estiarte, Marc ., Holub, Petr., Jentsch, Anke., Schmidt, Inger Kappel., Kreyling, Juergen., Reinsch, Sabine., Larsen, Klaus Steenberg., Sternberg, Marcelo ., Tielbörger, Katja., Tietema, Albert ., Vicca, Sara & Peñuelas, Josep.
dc.date.accessioned2025-08-14T13:06:19Z
dc.date.available2025-08-14T13:06:19Z
dc.date.issued2022
dc.description.abstractResearchers use both experiments and observations to study the impacts of climate change on ecosystems, but results from these contrasting approaches have not been systematically compared for droughts. Using a meta-analysis and accounting for potential confounding factors, we demonstrate that aboveground biomass responded only about half as much to experimentally imposed drought events as to natural droughts. Our findings indicate that experimental results may underestimate climate change impacts and highlight the need to integrate results across approaches.
dc.identifier.citationKröel-Dulay, G., Mojzes, A., Szitár, K., Bahn, M., Batáry, P., Beier, C., Bilton, M., De Boeck, H. J., Dukes, J. S., Estiarte, M., Holub, P., Jentsch, A., Schmidt, I. K., Kreyling, J., Reinsch, S., Larsen, K. S., Sternberg, M., Tielbörger, K., Tietema, A., & Vicca, S. (2022). Field experiments underestimate aboveground biomass response to drought. Nature Ecology & Evolution, 6(5), 540–545. https://doi.org/10.1038/s41559-022-01685-3
dc.identifier.urihttp://hdl.handle.net/10628/1071
dc.language.isoen
dc.publisherNature Ecology & Evolution
dc.subjectDroughts—Environmental aspects Aboveground biomass—Measurement Climate change Ecosystem response Experimental ecology
dc.titleField experiments underestimate aboveground biomass response to drought
dc.typeArticle

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