Figure 3

Seasonal climatology (with a repetition of another year) of (a) surface POC (coloured contours) and chlorophyll (black lines) and (b) the POC:Chl ratio over 45°N-55°N.

Seasonal climatology (with a repetition of another year) of (a) surface POC (coloured contours) and chlorophyll (black lines) and (b) the POC:Chl ratio over 45°N-55°N.