Nutrition Studies. 61 



85. Body fat from nutrients. The following table from Kellner 1 

 summarizes his studies on the amount of fat which may possibly be 

 formed in the body of the growing ox from 100 Ibs. of digestible 

 matter of the several nutrients fed in combination with a basal 

 ration already exceeding the maintenance requirements of the ani- 

 mal: 



The table shows that if an ox is getting enough food for main- 

 tenance, supplying 100 Ibs. of fat in addition may result in the 

 storage of from 47.4 to 59.8 Ibs. of body fat. For the other nutri- 

 ents there is a smaller deposit, cane sugar forming only 18.8 Ibs. 



1 Ernahr. landw. Nutztiere, 1907, p. 158. 



