876 



INDEX 



Diseases of plants (below), leaf spots, 

 angular leaf spot of cu- 

 cumbers, 613 

 citrus canker, 612 

 larkspur, 614 

 plum and peach, 614 

 sugar beets, 615 

 rots, (black) of cabbage, 617 

 of calla lily (soft, rot), 623 

 of carrots, other vegetables, 



623 

 of cauliflower, 622 

 of cocoanut (bud rot), 620 

 of hyacinth, musk melon, 624 

 of orchids (brown rot), 621 

 of potatoes (basal stem rot), 



619 

 of sugar beets, 626 

 Walker's hyacinth disease, 

 618 

 wilts of cucurbits, 627 

 Irish potato, 629 

 sweet corn, 628 

 tobacco, 629 

 tomato, 629 

 predisposition to, 685 

 protection against (See protec- 

 tion), 688 

 of vinegar, 549 

 of wine, 521 

 Disinfectants, 232 

 acids, 236 

 alcohols, 237 

 alkalies, 236 

 classification, 235 

 essential oils, 238 

 factors influencing, 234 

 gases, 238 

 hydrocarbons, 238 

 mode of action, 232 

 salts, 239 

 Disinfection, concurrent, 856 

 methods of, 857 

 terminal, 856 

 Dissemination of microorganisms, 667 

 Distribution of bacteria in soil, 308, 309 



Distribution of pathogenic micro- 

 organisms, 662 

 Dorset-Niles serum, 568 

 Dried foods, beef, 456 



copra, 455 



eggs, 456 



extract of meat, 456 



fish, 456 



gelatin, 456 



jam, 455 



jellies, 455 

 , jerked meat, 456 



macaroni, 455 



milk, 456 



molasseSj 455 



pemmican, 456 



syrups, 455 



somatose, 456 

 Drosophylla cellaris, 549 

 Drought in soil, 292 

 Drying, methods of, 452 

 Dukes disease, 801 

 Dust infection, 665 



influence on milk, 374, 377 

 Dysentery, amoebic, 822 



bacillary, 764 



serum for, 581 

 Dyticus pisanus, 644 



EAST coast fever, 841 

 Ectoplasm, 19, 122 

 Egg, dried, 456 



refrigerated, 475 

 Eimeria stiedffi, 135 

 Electricity, influence of, 226 

 Emmenthaler cheese, 434 

 Empusa muscae, 633 

 Emulsin, 191, 194, 197 

 Encystment, 129 

 Endomyces decipiens, 40 



fibuliger, 40, 41 



magnusii, 41, 42 

 Endoplasm, 19, 122 

 Endothelial tissues, action of micro- 

 organisms on, 682 

 Endotoxin, 676 



