UNIVERSITY OF CALIFORNIA PUBLICATIONS. 



COLLEGE OF AGRICULTURE, 



AGRICULTURAL EXPERIMENT STATION, 



BERKELEY, CALIFORNIA. 



GRAPE CULTURE IN CALIFORNIA. 



(ITS DIFFICULTIES; PHYLLOXERA AND RESISTANT VINES; 

 OTHER VINE DISEASES.) 



BY FREDERIC T. BIOLETTI. 



IMPROVED METHODS OF WINE MAKING. 



BY FREDERIC T. BIOLETTI. 



YEASTS FROM CALIFORNIA GRAPES. 



BY HANS C. HOLM. 



Rupestris St. George. 



BULLETIN No. 197 



(Berkeley, July, 1908.) 



SACRAMENTO: 



w. w. SHANNON, : : : : SUPERINTENDENT STATE PRINTING. 



1908. 



