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N2O emissions from plants are reduced under photosynthetic activity

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dc.creatorSchützenmeister, Klaus-
dc.creatorMeurer, Katharina H. E.-
dc.creatorGronwald, Marco-
dc.creatorHartmann, Antonia B. D.-
dc.creatorGansert, Dirk-
dc.creatorJungkunst, Hermann F.-
dc.date.accessioned2020-06-04T07:10:35Z-
dc.date.available2020-06-04T07:10:35Z-
dc.date.issued2020-06-02-
dc.identifier.citationPlant-Environment Interactions. Wiley, 2020;00, P. 1–9ger
dc.identifier.urihttps://osnadocs.ub.uni-osnabrueck.de/handle/urn:nbn:de:gbv:700-202006043081-
dc.description.abstractNew plant functions in the exchange of greenhouse gases between ecosystems and atmosphere have recently been discovered. We tested whether photosynthetic activity has an effect on N2O emission rates from incubated plant–soil systems. Two laboratory experiments were performed. One to unravel possible effect of photosynthetic activity on the net N2O ecosystem exchange for two species (beech and ash saplings). The other to account for possible effects from rhizosphere and aboveground plant parts separately (ash sapling only). Total N2O emissions from both plant and plant–soil systems were significantly lower under light than in darkness (31%–65%). The photosynthetic effect only applied to the aboveground plant parts. #Underlying processes have now to be unraveled to improve our understanding of ecosystem functioning. This will improve modeling and budgeting of greenhouse gas exchanges between ecosystems and the atmosphere.eng
dc.relationhttps://doi.org/10.1002/pei3.10015ger
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectN2Oeng
dc.subjectphotosynthesiseng
dc.subjectash (Fraxinus excelsior L.)eng
dc.subjectbeech (Fagus sylvatica L.)eng
dc.subjectrhizosphereeng
dc.subjectplant‐mediatedeng
dc.subject.ddc570 - Biowissenschaften, Biologieger
dc.subject.ddc550 - Geowissenschaftenger
dc.subject.ddc580 - Pflanzen (Botanik)ger
dc.titleN2O emissions from plants are reduced under photosynthetic activityeng
dc.typeEinzelbeitrag in einer wissenschaftlichen Zeitschrift [article]ger
orcid.creatorhttps://orcid.org/0000-0002-9807-9401-
orcid.creatorhttps://orcid.org/0000-0002-8880-9650-
orcid.creatorhttps://orcid.org/0000-0002-5081-4390-
dc.subject.bk38.69 - Bodenkunde: Sonstigesger
dc.subject.bk42.44 - Pflanzengeographie, Pflanzenökologie, Pflanzensoziologieger
dc.identifier.doi10.1002/pei3.10015-
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