112 



Feeds and Feeding. 



135. A ration for the dairy cow. — In formulating a ration for a 

 dairy cow yielding 22 lbs. of milk daily, as called for by the feed- 

 ing standard in Example Table IV, we choose from Example Table 

 III 8 lbs. of red clover hay, 10 lbs. of corn stover, and 3 lbs. of oat 

 straw for roughage, with 5 lbs. each of corn and wheat bran for 

 concentrates. 



Calculations for dry mailer and digestible nutrients in trial ratior 

 dairy cow. 



for a 



Arranging these findings we have : 

 First trial ration for a 1000-lb. cow yielding 22 lbs. of milk daily. 



