247 



Fig. 12. Diastase In the culture solution. 

 Starch 0.1% -f Glucose 4%: - 

 Starch 0.25% -î- Glucose 2.5% : 

 Starch 0.4% ^ Glucose 1%: - 



(d = days). 



Fig. 12 A. Diastase m the mycélium -r culture solution. 

 Starch 0.1% + Glucose 4%: 



Starch 0.25% ~ Glucose 2.5%: • 



Starch 0.4% -f Glucose 1%: 



(d = days). 



The minimum is reached on the 9 and 19 days, but the rise 

 after that is much smaller than m any of the cases, we hâve ob- 

 served so far. Not much can be gathered from the curve of the 

 enzyme production for the culture solution + mycélium (fig. 12 A 



),• one can see indications of the usual course of events, but 



it is not very pronounced. 



