FIG. 7.

Result of MicroFISH in the DIME study in the Gulf of Mexico (microcosm NUT2 enriched with nutrients, 3 days after the Chl peak) and in the Blanes Bay time series (NW Mediterranean). Results are shown for [³⁵S]DMSP-labeled and [³H]leucine-labeled cells separately. Values of labeled (AU+) cells appear above the x axis, and those of nonlabeled cells (AU−) appear below it. Two probes were used for FISH: eubacteria (Eub) and Roseobacter (Ros). The percentage of cells labeled with the Ros probe (black portion of bars) is shown as a subset of the percentage of cells labeled with the Eub probe (black plus dashed portion of bars). “Other” indicates DAPI-stained cells that did not hybridize with the Eub probe.