THE RELATION OF MICROORGANISMS TO MILK 



433 



BACTERIAL COUNTS OF CERTIFIED MILK IN DIFFERENT CITIES 

 Boston, Oct. i, 1909 to Sept. 30, 1910* 



New York City, Oct., 1909 to Sept. 



Brooklyn 



Moak gives the average of 321 counts for certified milk delivered in Brooklyn 

 during the first six months of 1910 as 4,095 bacteria per c.c. The best average from 

 any one farm was 561 bacteria per c.c. 



* Data given by Arms, 

 t Data given by Park. 

 J Data by Heinemann. 

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