166 



SUMMARY. 



It was found, as will be seen from the above taWes, that while 

 these feeds, especially oil meal and gluten, checked the falling-off 

 in milk flow, they at the same time raised the cost of production 

 so that the period when bran was being fed holds first place in 

 economy. The gluten meal period is very close behind, however, 

 and has the advantage of having not only checked the natural 

 decrease in milk flow but even induced a slight increase. 



