258 



INTERNATIONAL CONGRESS OP VITICULTURE 



TABLE 2 Continued. 



Microscopical 

 Examination 



Many tourne 



Average 114 



.550 



TABLE 3. 

 Wines Fermented With Sulphurous Acid and Pure Yeast, 1914. 



Microscopical 

 Examination 

 Yeast only 



Yeast and a few tourne 

 Yeast only 



