THE DIGESTIBILITY OF CATTLE FOODS. 



119 



[Mellen's Food refuse shows a total digestibility only of about 

 51 per cent., which is lower than would be obtained for any 

 of the ingredients used in the manufacture of the food. This 

 is due, no doubt, to the fact that the more digestible parts are 

 to be found in the food itself. 



Complete Sum7nary of All Coefficients {Per Cent.). 



