196 Bulletin 167 



TABLE 13. ACID PKODUCTION 1 N CABBOHYDBATE B» ■ I 1 1 



Series 4-6. Sucrose 

 At 20° C. 2 At 25° C. 



At 30° C. 



day, 



day. 



days, 



days. 



days, 



1 days, 



1 1.5 

 14.5 

 16.2 

 17.2 



17.5 

 18.5 



Series 7-9. Lactose 

 At 20° C. 3 At 25° C. 



1 Average 

 : Average 

 r Average 



of controls. 10.0. 

 of controls, 9.5. 

 of controls, 9.5. 



At 30° C. 



