Cod – Low Mortality and 1999 Growth
M/G (right axis) is an index of stage-
specific mortality and the rate of change
in biomass.
M/G
M
G
In years with low mortality and high G,
M< G for a period in March allowing
the biomass of the cohort to increase.
Cod – High Mortality and 1995 Growth
M/G
M
In years with high mortality, M was
always >G in young larvae.
G