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Conclusions |
Increasing photoperiod may be responsible for much of the seasonal increase in growth. | |
Larval size and photoperiod explain 43 to 60% of the observed variability in growth. | |
Temperature residuals explain little (<5%) of the variability in growth residuals except in 1999. | |
A strong year effect on growth and growth residuals was observed with both lowest in 1995. | |
Parental factors and/or food availability may be responsible for the year effect. |
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Haddock 1995-1999 |
Analysis of Variance | |
Gi=year by month | |
rGi=year | |
R2=0.10 | |
rGi=rTemp year | |
R2=0.15 | |
rGi=rTemp year lsc | |
R2=0.20 | |
Cod 1995-99 |
Analysis of Variance | |
Gi=year by month | |
rGi=year | |
R2=0.08 | |
rGi=rTemp year | |
R2=0.09 | |
rGi=rTemp year lsc | |
R2=0.13 | |
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