The Black-rot of the Grape, and its Control. 



219 



ROW 

 NUMBER 



PLAT 

 NUMBER 



34 



35-39 



40-44 



45 

 46-50 



51-55 



56 



57-61 



62-66 



67 

 68-72 



73-77 



78 



79-83 



84-88 



89 

 90-94 



95-99 

 100 



Bordeaux, 5-5-50; dingers burned 



Bordeaux, 5-5-50; dingers not burned 



Bordeaux, 6-6-50. 



Bordeaux, 6-6-50. 



Bordeaux, 5-5-50. 



Bordeaux, 5-5-50. 



Bordeaux, 4-4-50. 



Bordeaux, 4-4-50. 



Check 



Iron sulfate, 5-5-50- 



ist application, lime and sulfur; others, Bordeaux 



4' 



8 



I St application, copper sulfate solution; others, Bordeaux 



