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Título : Dimethylsulfoniopropionate Uptake by Marine Phytoplankton
Autor : Vila-Costa, Maria, Simó, Rafel, Harada, Hyakubun, Gasol, Josep M., Slezak, Doris, Kiene, Ronald P.
Fecha de publicación : 27-Oct-2006
Editor: American Association for the Advancement of Science
Citación : Science 314(5799): 652-654 (2006)
Resumen: Dimethylsulfoniopropionate (DMSP) accounts for most of the organic sulfur fluxes from primary to secondary producers in marine microbial food webs. Incubations of natural communities and axenic cultures with radio-labeled DMSP showed that dominant phytoplankton groups of the ocean, the unicellular cyanobacteria Prochlorococcus and Synechococcus and diatoms, as well as heterotrophic bacteria take up and assimilate DMSP sulfur, thus diverting a proportion of plankton-produced organic sulfur from emission into the atmosphere
Descripción : 3 pages, 4 figures, supporting online material www.sciencemag.org/cgi/content/full/314/5799/649/DC1
Versión del editor: http://dx.doi.org/10.1126/science.1131043
URI : http://hdl.handle.net/10261/27311
ISSN: 0036-8075(Print)
1095-9203(Online)
DOI: 10.1126/science.1131043
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