FARM DAIRYING 



stomach is called the " rennet " or true stomach, 

 and it is here the food is acted upon by the gastric 

 juice. In a calf this is the only stomach which is 



cow S STOMACH 



A. RUMEN (FIRST STOMACH) ; B. "HONEYCOMB" (SECOND STOMACH) : 

 C. "many-plies" (third stomach): D. RENNET (FOURTH STOM- 

 ACH) 



[ 104] 



