ESTIMATION OF GROWTH RATE EN ANIMALS 



69 



40 



36 



32 



28 



2 24 



z 



3 



2 

 O 



20 



+ 

 z 16 



-i 



12 



12 



16 20 24 



L N IN '/g CM. UNITS 



26 



32 



36 



40 



Figuee 3. — Ten-day and thirty-day growth lines determined from mean estimates of Li and L„ 



o 



