112 



EFFECTS OF TEMPERATURE OX FUNGI 



0.90 



0.80 



cs 

 a 



CO 



s 



£ 



— 



c 

 o 



<v 

 E 



CO 



3 



cr 



CD 



<u 



0.70 



0.60 



1 0.50 



c 



'■£ 0.40 



(J 



o 



s- 



a, 



rs 



| 0.30 



c 

 o 



XI 

 s- 



C3 



0.20 



0.10 



745 mm 



381 mm 



37 mm 



15 mm 



1.5 mm 



1 



17.5 



33.5 



21.5 25.5 29.5 



Temperature (degrees Centigrade) 



Fig. ". Relation of CO2 production per unit weight of mycelial mat to 



temperature for Polystictus versicolor, and of Oj tension, CO L > production, 



and temperature. (After Scheffer and Livingston.) 



