| Titre : | Vie et Milieu - Life and Environment 55(3-4) - décembre 2005 |
| Type de document : | Bulletin |
| Paru le : | 01/12/2005 |
Dépouillements
Article
L. Campbell, Auteur ;
E. J. Carpenter, Auteur ;
J. P. Montoya, Auteur ;
A. B. Kustka, Auteur ;
D. G. Capone, Auteur
Phytoplankton composition and community structure in the southwestern Pacific Ocean were examined at sea using flow cytometry and epifluorescence microscopy to explore the relationships among distributions of picophytoplankton populations and a [...]
Article
P. Alonso-Laita, Auteur ;
N. Navarro, Auteur ;
C. M. Duarte, Auteur ;
S. Agusti, Auteur
A pico-phytoplankton community, dominated by Synechoccoccus sp., was present through the year in the Bay of Palma, showing high dynamics, with changes across the Bay observed at a scale of a week. The populations of pico-phytoplankton showed hig[...]
Article
N. S. R. Agawin, Auteur ;
S. Agusti, Auteur
The distribution, primary production, growth and grazing rates of Prochlorococcus and Synechococcus were investigated across the tropical Atlantic ocean during boreal autumn and spring. The picophytoplankton fraction contributed significantly to[...]
Article
Advances in chromatographic (HPLC) and characterization techniques (LC-MS, NMR) applied to the study of the chloroplast pigments have changed our current understanding of picophytoplankton pigment diversity. Improved HPLC protocols, with special[...]
Article
S. Bertilsson, Auteur ;
O. Berglund, Auteur ;
M. J. Pullin, Auteur ;
S. W. Chisholm, Auteur
Phytoplankton release a variable fraction (0 to > 80%) of the photosynthetically fixed inorganic carbon as extracellular dissolved organic compounds. Despite this wide range and the potential effects on carbon fluxes and food p webs, the knowled[...]
