CHEMICAL ACTION OF MICROORGANISMS 



dextrose 

 dextrose 

 dextrose 



dextrose 

 dextrose 

 dextrose 

 dextrose 

 dextrose 

 dextrose 



dextrose 



B. suipestifer 



Brown, Duncan and Henry, 

 1924 

 B. coli communis 



Grey and Young, 1921 

 Granulobacter saccharobutyricum 



Donker, 1926 

 B. aero genes 

 B. coli 



Virtanen and Simola, 1927 

 Clostridium pasteurianum 



Donker, 1926 

 B. coli communis 



Young, 1924 

 B. acetoethylicum 



Donker, 1926 

 B. poly my X a 



Donker, 1926 

 Asp. niger 



Heinze, 1903 

 B. granulobacter pectinovorum, 

 Weizmann 



Donker, 1926 

 B. butylicus 



Buchner and Meisenheimer, 

 iqo8 



