INDEX 



403 



Malassezia furfur, 176 



Malt, 339 



Malt adjuncts, 339 



Malt beverages, preparation of, 339 



Maltase, 335 



Manganese, 218, 326 



Mannitol-producing organisms, 342 



Mating types, 11 



Media, Amann's, 68 



Barnes's, 56 



Conn's, 59 



corn meal, 53 



Czapek's, 55 



Gorodkowa's, 61 



for classifying yeasts, 63 



for cultivating molds, 54 



for isolating actinomycetes, 59, 60 



for isolating molds and yeasts, 49, 

 57 



for sporulation of yeasts, 61 



glucose-tartaric acid, 49 



manure infusion, 53 



McKcKt's, 61 



mounting, 68 



non-reproducible, 51 



potato-glucose, 53 



reproducible, 53 



Sabouraud's, 54 



soil extract, 59 



synthetic, 55 



types of, 51 



Waksman's, 50 

 Melanconiales, 96 

 Melanin, 361 

 Melibiose, fermentation of by yeasts, 



63, 278 

 Metachromatic granules, see Volutin 

 Metals, heavy, 218 

 Metarrhizium, 256 

 Metulae, 103 

 Microbic dissociation, 37 

 Microconidia, 8 

 Micromonospora, 353, 364 

 Microsiphonales, 350 

 Microsporum, 166 

 Microsporum Audou'mi, 50, 77, 121, 



168 

 M. Canis, 77, 122, 168 

 M. gypseum, 39, 168 

 M. lanosum, see Microsporum Canis 



Mildew, 255 



resistance test, 256 

 Mirror colonies, 301 

 Miso, 250 

 Mold growth, 215 



humidity, relation to, 215 



optimum temperature, 216 



osmotic pressure, relation to, 215 



pH, relation to, 50 

 Molds, ammonium-utilizing, 217 



anaerobic, 216 



carbon sources for, 217 



ecology of, 215, 216 



enzymes of, 238, 338 



fabric damage by, 255, 257 



fat content of, 229 



heat resistance, 216 



in corks, 255 



in production of penicillin, 287, 388 



in soil, 257 



isolation of, 49, 60 



metabolic products of, 228 



mycon'hizal relations in, 259 



nitrate-utilizing, 217 

 organic, 217 



nitrogen-fixing, 217 



parasites of, 93 



pigments of, 228 



preparation of food products in, 

 248 



quantity production of, 56 



spoilage, of dairy products, 252 

 of foods, 251, 255 

 of fruits and vegetables, 252 

 of meat products, 252 



temperature relations of, 66, 216 



textile damage by, 255 



wood destruction, 257 

 Monascv^ purpureu^, 116, 229 

 Monilia, see also Candida, Neuro- 

 spora 



generic use of, 292 

 Monilia nigra, 111 

 Moniliaceae, 97 

 Moniliales, 96, 285 

 Moniliasis, 310 



endocarditis, 313 



of skin, 312 



pulmonaiy, 313 

 Monomucors, 8§ 



