INDEX 
Diseases of cattle which may 
render milk harmful, 104 
of cattle transmissible 
through milk, 73 
of man transmissible through 
milk, 119 
Doane-Buckley Method, 282 
“Dry” cows, 3 
matter, 19 
Electricity, 222 
Electrical conductivity of milk, 
34 
Enteritis, septic or hemorrhagic, 
114 
Enzymes, 12, 36 
bacterial, 37 
original 37 
effect of heat on, 213 
Examining milk, methods of, 223 
Excretion of medicines through 
udder, 119 
Failure to Sour and “ Butter,” 70 
False cowpox, 99 
Farrington’s alkaline tablet test, 
256 
Fat, 16 
per cent., determination of, 
233 
per cent. in total solids, de- 
termination of, 246 
Feed boils, 100 
Feeding, 175 
Ferments, bacterial, 37 
effect of heat on, 213 
original, 37 
Fermentation-reductase test, 296 
Fermentation test, 278 
“ Fishy ” milk, 67 
taste, 29 
325 
“Flaky ” milk, 107, 109 
Fleshy udder, 3 
Flies, 161 
cow fly, 164 
horn fly, 164 
house fly, 162 
stable fly, 165 
Formaldehyde, tests for, 258 
Foot and mouth disease, 96 
Foul and unpleasant odor and 
taste, 29 
Freezing point of milk, 33 
“Fresh” cows, 4 
Fritzmann’s Method, 248 
Furunculosis of the udder, 99 
Gas-forming bacteria, 55 
Gerber test, 237 
Germicidal action of milk, 43 
Gravimetric method for deter- 
mination of total solids, 240 
Greenish-yellow spots, 71 
“ Gritty ” milk, 68 
Hay bacillus, 60 
Heated milk, tests for, 298 
Holder and pasteurizer com- 
bined, 220 
Holding tank, 219 
Homogenized milk, 17 
Horn fly, 164 
House fly, 162 
Ice, quantity required, 187 
Indigestion, 114 
Inert bacteria, 61 
Infection, direct, '72 
secondary, 72 
Inflammation of the udder, 104 
Influence of disease on milk, 72 
Immune bodies, 42 
