INDEX. 



483 



Beer wort, Aeration of, 280. 



Production of acid in, 263. 



,, alcohol in, 261. 



glycerine in, 261. 



Beggiatoa alba, 164. 

 Biological examination of air, 59. 

 ice, 71. 



,, water, 69. 



relationships of yeasts, 270. 

 Blastoderma salmonicolor, 398. 

 Botrytis cinerea, 176, 183. 

 Bottcher's moist chamber, 12, 44, 51. 

 Bottom fermentation yeasts, 283, 285, 



311, 318, 320, 323. 

 Bouquet in wine, 265. 

 Brewery yeasts, 317. 

 Broth, Nutritive, 41. 

 Butter, Abnormal, 115. 



Torula yeasts in, 400. 

 Butyric acid bacteria, 125. 



CALCIUM, 172. 



bisulphite, 34. 

 Carbohydrates in fungi, 182. 



Reaction of yeasts with, 



258. 



Carbolic acid, 28. 

 Carbon, 173. 

 Carlsberg bottom yeast I., 261, 281, 320, 



323. 

 II., 261, 284, 320, 



323. 

 flask, 39. 



Carragheen moss, 42. 

 , Cell nucleus, 5, 300. 



wall, 300. 



Cellulose, Bacteria-fermenting, 132. 

 Chalara mycoderma, 217. 

 Chamberland flask, 37. 

 Cheese, Abnormal, 115. 

 Ripening of, 1 10. 

 Sarcinae in, 154. 

 Torula yeasts in, 400. 

 Chemical constituents of fungi, 178. 

 Chlamydomucor Oryzsc, 205. 

 Chlamydospore, 201. 

 Chloride of lime, 32. 

 Chlorine, 27. 

 Chloroform, 27. 

 Cilia, 6, 83. 



Citric acid from citromyces, 190. 

 Citromyces, 190. 



glaber, 190. 



Pfefferianus, 190. 



Cladosporium butyri, 115. 



Cladosporium herbarum, 221. 

 Cladothrix dichotoma, 162. 

 Clostridium butyricum, 127, 129. 

 gelatinosum, 150. 



Pastorianum, 131. 



Cloudiness in beer, 9. 

 Cohn's nutritive fluid, 41. 

 Colonies, Giant, 43. 

 Conidia, 169. 



in moulds, 169. 

 Cream, Souring of, 116. 

 Crenothrix Kiihniana, 162. 

 Crystalloids in moulds, 167. 

 Cultures, Drop, 53. 



Indian ink point, 53. 

 Liquid, 40. 

 Plate-, 42. 

 Stab-, 43. 

 Streak-, 42. 



on gypsum blocks, 303, 311. 

 on solid substrata, 297. 



DEMATIUM pullulans, 218. 



on grapes, 271. 



Dextrose, Yeast fermenting, 259, 267. 

 Diseases in beer, 245, 256. 

 Disinfectants, 24. 



Testing power of, 25. 



Disinfection in practice, 31. 

 Dispora caucasica, 136. 

 Distillery mash, 118. 



yeasts, 342. 

 Drop cultures, 53. 

 Drying methods, 5. 



ELECTRICITY, Influence on fungi, 177. 

 Endomyces decipiens, 306. 

 Endotryptase in yeast, 250, 256. 

 Enzymes, 180. 



in Penicillium, 190. 



of acetic acid fermentation, 



94. 



of bacteria, 151. 

 ' of lactic acid fermentation, 



108. 

 of yeast, 255. 



Proteolytic, 153, 250, 256. 

 .. Reducing, 256. 

 Erysiphe Tuckeri, 222. 

 Ether, 27. 



as disinfectant, 28. 

 Ethyl alcohol, 267. 



