-7- 



lOOr YELLOWFIN 



E 



.5 60 



?0 



Esploilablei 



02 . 0.3 0.4 



Fishing morialiTv 



0.6 ft 



Figure 5. The percentages of juvenile and 



exploitable biomasses of yellowfin 



sole with different fishing intensities, 



s 



o 



(5 



^^■^\,.— ^"''" Yellonrfin 



_l_ 



I 



I 



-I 



1 0.2 3 4 6 F,n 



Fithing morlaltty (in numbers of cxploMable population) 



Figure 6. Relation between monthly growth 

 rate and fishing mortality (in 

 terms of numbers of exploitable 

 population) in walleye pollock 

 and yel lowf in sole. 



