Plans for the Future 47 



Note that cow 3 was the largest producer of milk and the highest 

 tester in butter fat, but she did not give so much milk in a day as 

 cows 4, 6, or 13. Cow 17 gave only about half as much milk on 

 her best day as did cow 4, yet she gave 57 pounds more milk in 

 the year and made 35 pounds more fat. 



