Fig. 4
From: Threatened species drive the strength of the carbonate pump in the northern Scotia Sea
Variability of the stoichiometric ratio. Seasonal variability of the stoichiometric ratio of PIC: POC at P2 (a) and P3 (b) and BSi:PIC at P2 (c) and P3 (d) for each year (2009 and 2010)
