TABLE 7 



BACTERIAL COUNTS FROM WET PACKS OF RADIOLARIANS (0.5 

 to 1.0 g.) COLLECTED AT 08°55' N LATITUDE, 88°l+7" W 

 LONGITUDE: 



Dilution Shaken with no Tveen 80 Shaken with 10 ppm Tween 80 



Plate count Bacteria/ml Plate count Bacterial/ml 



1:1+5000 3 135,000 2 90,000 



1:9000 3 27,000 1 9,000 



1:1+500 12 5^,000 10 1+5,000 



Average 72,000 1+8,000 



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Relation between food concentration and 



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Jones, G. E. 1957. 



The effects of organic metabolites on 

 the development of marine bacteria. 

 Bacteriol. Proc, pp. 16. 



Oppenheimer, C. H., and C. E. ZoBell. 1952. 

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Or lob, G. T. 1956. 



Viability of sewage bacteria in sea water. 

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Marine Microbiology: A Monograph on Hydro- 

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