INDEX 



179 



LAB, 139 



Lactalbumin, 30 



Lactation period, 48, 129 



Lactic bacteria, 55, 91-95 



Lactocaramel, 33, 59 



Lactocrit, 160 



Lactoglobulin, 31 



Lactoprotein, 27, 31 



Lactose, 40 



Laurin, 24 



Lecithin, 35 



Leffmann-Beam milk-tester, 160 



Leprosy propagated by milk, 76 



Leucin, 35 



Lime in ash of milk, 34 



Lobes, 3 



Lobules, 3, 4 



Lockjaw propagated by milk, 75 



MACROCOCCI, 71 



Magnesia in ash of milk, 34 



Malaria propagated by milk, 76 



Mammary gland, 3, 5 



Mares' milk, 37 



Margarine, 131-136 



Micrococci, 71, 73, 74 



Micrococcus prodigiosus, 86 ; 

 Freudenreichii, 89 



Microscopical appearance of milk, 

 19, 116 



Milk as a food, 164-173 ; bacteria 

 of, 63-113; causes and. con- 

 ditions influencing quality and 

 quantity of, 42-^52 ; changes 

 undergone by, 53-62 ; con- 

 stituents of, 18-41 ; percentage 

 composition of, 9-17 ; testing 

 of, 157-163 



Milk-cisterns, 3 



Milk-fat, 18-27 



Milk-sugar, 31-33 



Mineral constituents of milk, 34- 

 36 



Moulds, 72, 73 



Myristin, 24 



NEUFCHATEL cheese, composition 

 of, 156 



Nuclein, 28 



OLEIN, 24 



Optical method for determining 

 fat, 159 



PALMITIN, 24 



Parmesan cheese, composition of, 



156 



Pasteurisation of milk, 105-109 

 Pathogenic germs, 68, 75-77, 



100-104 



Penicillium glaucum, 73 

 Pepsin, 139 

 Peptones, 30 

 Percentage, composition of milk, 



9-17 



Phosphoric acid in milk, 34 

 Pixine, 139 



Pneumonia propagated by milk, 75 

 Potash in milk, 34 

 Potato bacilli, 84, 89 

 Preservatives for milk, 60, 112 

 Preserved milk, 61 

 Preventing changes in milk, 60 

 Protein group, 165 

 Ptomaines, 76, 101 

 Pure cultures of bacteria, 126 



RANCID butter, 126 



Red milk, 86 



Rennet, 137-147 ; active prin- 

 ciple of, 139 ; coagulating 

 power of, 140; forms in which 

 used, 146 ; occurrence of, 137 



Rennet-curd, 141 



Ropy milk, 88 



Roquefort cheese, composition of, 

 156 



SALE of Foods and Drugs Act, 14 

 Sarcina rosea bacillus, 86 

 Scarlet fever propagated by milk, 



69 



Secretion of milk, 6-8, 42 

 Sheep's milk, 37 

 Shorthorn cows' milk, 46 

 Skim milk, 121 



