SUBJECT INDEX 



1179 



Metabolism of Bacteria, 250-67 

 under anaerobic conditions, 264 

 study of, 251 

 of tubercle bacillus, 262 



-producing power, fluctuations, 443 



ratio for Bad. coU, 365 



in soil, 343 



synergism, 115 

 Gaseous nitrogen, 211 

 Gelatin, 703 



Gelatinase in spore material, 9 

 Generation 



spontaneous, 285 



time, 47, 59, 62, 63, 65, 67 

 Genes for blood groups, 912 

 Genotype, 125 

 Gentian violet, 1117 

 German measles 518 

 Germicidal 



action of light, 371, 374 



properties of milk, 60, 382, 409 



region of spectrum, 373 

 Germicides in soils, 349 

 Giant cells, 6 

 Giardia lamblia, 662, 673 

 Giardiasis, 674 

 Gibbs' zeta function, 176 

 Glabrificine, 812 

 Glanders, 3 

 Glass 



effects of, on heat resistance, 293 

 Globulin, 713 



of colon-typhoid group, 714 

 Gloeosporium ampelophagum, 298 

 Gluconic acid, 235, 512 

 Glucosamine, 233, 234 

 Glucose, 23s, 237 



brain broth, 580 



effect of, on indol production, 229 



oxidation of, 322 



effect of, on toxin production, 229 

 Glucoside, 233, 717 

 Glutaric acid, 246 

 Glutathione, 213 

 Glycerol, 237 



fermentation, 239, 504 

 Glycine, 703 

 Glycocoll, 248 

 Glycogen, 17 

 Glycollic acid, 246 

 Goats, use in testing toxins, 957 

 Gold particles, colloidal, 171 

 Gonidia, 40, 89, 90 

 Gonites, 89 

 Gonococcus, 42, 203, 214 



chemotherapy, 11 27 



anti-, serum, 925 

 Grains, 439 



Gram stain, 23-30 



reaction, 16, 23 

 mechanism, 27, 30 

 reverse, 28, 29 



behavior reversed by ether extraction, 2? 

 Granulations, 96 

 Granules 



acid fast, 5 



nucleus-like, 91 



in spirochetes, 9,11 



See also Much granules 

 Granulocyte, 873 

 Granulosa, 17 

 Grippe, 518 

 Growth of bacteria, i, 45. See also Lag 



acceleration, negative phase, 51 



accessories for influenza bacillus, 657 



effect of chilling, 61 



crisis phase, 68 

 curves, 46 



autokinetic phenomena, 51, 52 

 as growth phases, 48 

 effect of size of inoculum, 53 

 substrate, 54 

 temperature, 54, 55 



cycle, 44 



elements 



essentials for, 280, 281 

 iron, 280, 320 



logarithmic phase, 46, 49, 50, 60, 67 



changes in morphology during, 38-45 



optimum, 25 



rates, 46 



effect of temperature, 55 



stationary phase, 46-48, 51 



and surface tension depressants, 182 

 Guanine, 246 

 Guinea pig diseases, 608-22 



Bact. bronchiseplicum, 618 



epizootic, 518 



filterable virus infections, 622 



Friedlander's bacillus, 618 



paralysis, 518 



paratyphoid, 608-14 



pasteurellosis, 619 



pneumococcus, 616-18 



protozoan infections, 620 



pseudotuberculosis, 614, 615 



salivary gland disease, 518 



streptococcus, 620 



T. rlwdesiense, 684 



tubercle bacillus, 620 

 Gum 



from root nodule bacteria, 339 



from tubercle bacillus, 727 

 Gums, bacteria along, 656 



Habitat of bacteria, 58 



as a differential point, 127 

 Halogens, 25 

 Haptenes, 708 

 Hay fever, 968, 1008 

 Heartwater disease, 518 



