Name of organism . , 

 Source, habitat, etc. 



PHYSIOLOGICAL CHARACTERS. 



i. Relation to temperature : 



2. Relation to free oxygen: 



3. Relation to other agents, such as: 



desiccation, light, disinfectants, etc.: 



4. Pigment production: 



5. Gas production in glucose media: 



a. Shake culture 



*. Fermentation tube, growth in: (i) open arm: 



(3) rate of development: 24 hours per cent., 48 hours. 



(4) reaction in open arm: 



6. Acid or alkali production, litmus milk 



7. Reduction of nitrates; to nitrites 



8. Indol production: 24 hours ,48 hours 



fecal odor; 24 hours 48 hours 



9. Enzyme production : proteolytic 



...(2) closed arm: 



. per cent., 72 hours per cent 



...(5) gasformula, H : CO : : 



. hours per cent. 



to ammonia.. 



days, 

 days. 



.diastatic. 



10. Characteristic odor, 

 n. Pathogenesis 



[158] 



