Modelled forest ecosystem carbon–nitrogen dynamics with integrated mycorrhizal processes under elevated CO<sub>2</sub>
Abstract CO 2 CO 2 CO 2 CO 2, whereas a simple enhancement of SOM turnover by increased below-ground C transfer of mycorrhizae is unable to replicate the observed responses. We provide an extensive parameter uncertainty study to investigate the robustness of our findings with respect to model parameters that cannot readily be constrained by observations. Our study points to the importance of implementing mycorrhizal functionalities in TBMs as well as to further observational needs to better constrain mycorrhizal models and to close the existing major knowledge gaps in actual mycorrhizal functioning.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Modelled forest ecosystem carbon–nitrogen dynamics with integrated mycorrhizal processes under elevated CO2 ; volume:21 ; number:6 ; year:2024 ; pages:1391-1410 ; extent:20
Biogeosciences ; 21, Heft 6 (2024), 1391-1410 (gesamt 20)
- Urheber
- DOI
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10.5194/bg-21-1391-2024
- URN
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urn:nbn:de:101:1-2024032207580309488776
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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14.08.2025, 10:48 MESZ
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Beteiligte
- Thurner, Melanie A.
- Caldararu, Silvia
- Engel, Jan
- Rammig, Anja
- Zaehle, Sönke
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Modelled forest ecosystem carbon-nitrogen dynamics with integrated mycorrhizal processes under elevated CO<sub>2</sub>
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Competing effects of nitrogen deposition and ozone exposure on Northern hemispheric terrestrial carbon uptake and storage, 1850–2099
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No increase is detected and modeled for the seasonal cycle amplitude of δ<sup>13</sup>C of atmospheric carbon dioxide
Variability of projected terrestrial biosphere responses to elevated levels of atmospheric CO 2 due to uncertainty in biological nitrogen fixation
Leaf habit and nutrient availability drive leaf nutrient resorption globally
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Process based simulation of the European terrestrial biosphere : an evaluation of present-day and future terrestrial carbon balance estimates and their uncertainty
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Competing effects of nitrogen deposition and ozone exposure on northern hemispheric terrestrial carbon uptake and storage, 1850–2099
Controls of terrestrial ecosystem nitrogen loss on simulated productivity responses to elevated CO 2
Controls of terrestrial ecosystem nitrogen loss on simulated productivity responses to elevated CO 2
Competing effects of nitrogen deposition and ozone exposure on Northern hemispheric terrestrial carbon uptake and storage, 1850–2099
Spatiotemporal variations in terrestrial biospheric CO<sub>2</sub> fluxes of India derived from MODIS, OCO-2 and TROPOMI satellite observations and a diagnostic terrestrial vegetation model
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