344 



GROWTH IN TOTAL BODY WEIGHT ON AGE 



Chart 59 Graphs showing the growth in body weight of Norway and of stock 

 albino males (data in table 1, and in table 3 of a previous paper; King, '15 a). 



AQ m days : : ~ ~ 



40 60 80 100 120 140 160 ISO 200 22 240* 260 2 300 3 6" 3a6 566 -J80 4ofl 420 440 460 480 $00 



Chart 60 Graphs showing the growth in body weight of Norway and of stock 

 albino females (data in table 1, and in table 3 of a previous paper; King, '15 a). 



