Nutrient Requirements of Growing Chicks 



H7 



/.■300 



/.OOO 



900 



eoo 



<f) 700 



\ 



soo 



400 



200 



/OO 



eoo 



600 



.soo 



I 



Vi 300 



400 



zoo 



/OO 



~ O 7 /4 2/ 23 33 42 49 S6 63 TO 77 34 S/ S3 /OS //2 //S /ZS 



Fig. io. — Graph showing that the addition of excess of wheat greens improved ration of 8o parts yellow 

 com, 15 parts casein, and s parts ash mixture for chicks of lot 227. 



65508°— 21 3 



