1909.] PUBLIC DOCUMENT — No. 31. 87 



circulatory systems has not been fully demonstrated. Results 

 similar to the above have been secured at this station by feeding 

 corn, cotton-seed and linseed oils.^ 



In addition to a determination of the several constants re- 

 ported in Table XL, numerous other determinations were made 

 which are given in the following table : — 



1 Hatch Experiment Station, loco citato. 



