108 



ROYAL SOCIETY OF CANADA 



Temperature 37° C. 



Low temperatures, about 2° C. most of the time, minimum observed 

 — .5 — ,5° C, maximum 4° C. 



5 ,10, 20. 



1/10, 1, 10, 20,25. 



1, 10, 20, 35, .50. 



In 27 hours growth in these only. 



In 2 days growth in these increasing in 6 and 13 

 days. 



In 13 days all strongly reduced Fehling's solution. 

 Slightly reduced in 13 days. 



