Influence of carbonic anhydrase activity in terrestrial vegetation on the (18)O content of atmospheric CO(2)

The oxygen-18 ((18)O) content of atmospheric carbon dioxide (CO2) is an important indicator of CO2 uptake on land. It has generally been assumed that during photosynthesis, oxygen in CO2 reaches isotopic equilibrium with oxygen in (18)O-enriched water in leaves.

Bibliographische Detailangaben

Veröffentlicht in:	Science (American Association for the Advancement of Science) 2001-03, Vol.291 (5513), p.2584-2587
Hauptverfasser:	Gillon, Jim, Yakir, Dan
Format:	Artikel
Sprache:	eng
Schlagworte:	Atmosphere Carbon dioxide Oxygen Photosynthesis
Online-Zugang:	Volltext
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