68 Pork Production 



According to the data reported in Table IX, 155 bred 

 gilts gained during the winter an average of 94 pounds 

 on a daily ration of 1.61 pounds of concentrates for each 

 hundredweight, with a little less than one-half pound 

 of alfalfa hay for each sow daily. This is practically 

 equivalent to 4| pounds of feed units, or pounds of con- 

 centrates, daily for a gilt weighing an average of 250 

 pounds during the winter. Figuring the feed units, or 

 concentrates, at the same prices used in Table X, the 

 results are as shown in Table XI. 



