20 



40 



60 



Days 



CHARTS AND THlR EXPLANATIONS. 

 Chart CIV. 



140 

 120 



100 



eo 



60 

 40 



in 



E 

 ra 



i_ 

 o 



127 

 Chart CV. 



80 



100 



120 



. 20 



40 



60 



Days 



80 



100 



120 



Chart CVI. 



Chart CVII. 



Days 



Charts CIV (rat 234, female), CV (rat 228, female), CVI (rat 235, 

 male), and CVII (rat 227, male) show the effect of successively larger addi- 

 tions of milk-paste to gliadin food mixture which has been shown in other 

 experiments to be inadequate for the purposes of growth. Note the more 

 rapid growth as the content of milk is increased. The diet consisted of 



*G!iadin food: gliadin (from wheat) 18.0; 

 starch, 29.5 to 32. .">; sugar. 17.0; agar. 5.0: salt 

 mixture I, 2.5; lard, 25 to 28. 



fMilkfood: Trumilk. 60.O; starch, 15.7; salt 

 mixture I, 1.0; lard, 23.3. 



