148 



Journal of Agricultural Research voi. xxu,no.3 



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Fig. II.— Graph showing normal growth produced by ration of 65 parts wheat, 15 parts casein, s parts 

 butter fat, 5 parts ash mixture, 10 parts starch, and excess of wheat greens for chicks of lot 205. 

 Birds were kept on this ration until they produced eggs, at age of about 200 days. 



