30000 



20000 



E 

 o 



w 

 O 



o 

 o 



10000 

 9000 

 8000 

 7000 

 6000 



5000 

 4000 



3000 



2000 



1000 



2 55 



m 

 a. 



E 



o 



w 



o» 

 o 



w 

 0) 



5 



50 



45' 



40 



5 6 7 8 



Bi-weekly Periods 



10 II 



12 



Figure 2.. Effect of Water Temperature and Dry Meals on the Total Lot Weights 

 of Blueback Salmon — 1948 



27. 



