INDEX OF SUBJECTS. 



999 



Page. 



Tuberculous foci in bovines, virulence 685 



Tubers, edible. (,See Root crops.) 



Tules, use in paper making, U.S.D. A 507 



Tumors, studies 186 



Tiurkeys, filaria in eyes 591 



methods of fattening 176 



Turmeric, adulteration and misbranding, 



U.S.D.A 769 



Turnip cake, analyses 272 



flea beetle, remed ies, N. Y. State 38 



Turnips, analyses, N.H 475 



Bacillus melanogenes affecting 454 



breeding experiments 134 



cabbage aphis aflecting, N.Y. Cor- 

 nell 658 



culture, N.J 436 



fertilizer experiments 32, 122, 630 



hybridization experiments 535 



Turpentine, adulteration, U.S.D.xV. 16,468,669,769 



methods of analysis, U.S.D.A... 16 



misbranding, U.S.D.A 669 



proposed speciflcations,U.S.D.A 17 

 Turpentining, chipping experiments, 



U.S.D.A 647 



Tussock moth, white-marked, parasitism.. 251 

 Tydeus coccophagus, destructive to oyster- 

 shell scale 60 



Tylenchus devastatrix, notes 452 



Ty pe%vriting, eflect on metaboUsm 570 



Typhlocyba comes. {See Grape leaf-hopper.) 



picia, notes 257 



Typhoid fever, prevention 898 



relation to sewage pollution. . 720 



water supplies 813 



transmission by ice 213 



flies. (See House flies.) 



T3n:osin, absorption by plants 433 



occurrence in sugar beets 201 



Ultraviolet rays- 

 decomposition of water by 510 



effect on formation of carbohydrates 125 



starch 326 



nitrification by 629 



sterUization of water by.... 19,116,179,720,813 

 Umbrella tree — 



host of citrus white fly, U.S.D.A 660 



orange thrips, U.S.D.A 657 



Uncinula spiralis. (See Grape powdery mil- 

 dew.) 

 Underground water. (See Water.) 

 United States Department of Agriculture- 

 Bureau of Animal Industry, report 393 



Entomology, index to circu- 

 lars 859 



cooperation with elementary schools 792 



Library, accessions 95, 599, 794 



Office of Experiment Stations, report 898 



publications 599 



report of Secretary 95 



reports .95 



Weather Bureau. (See Weather Bureau.) 



yearbook 599 



Urate of sodium, absorption by plants 433 



Urban population in United States 789 



Urea, determination 114 



in lime nitrogen 24 



Page. 



Uredo arachidis, studies 348 



fici, studies. La 350 



Uric acid, determination in blood 810 



Urine, chemistry of 710 



from domestic animals, reaction of. . . . 179 



pressor bases of 670 



Uromyces kuhnii, notes 847 



peckianus, culture experiments 43 



rudbeckise, nuclear conditions in. . . 327 

 Urosigalphus sp., parasitic on cotton-square 



weevil 763 



Ustilaginoidella graminicola, notes 348 



musxperda, notes 148,349 



adipigera, notes 350 



Uslilago hordei, vitality of 244 



sacchari, notes 847 



Ustulina zonata, investigations 47 



Utah College, notes 194,500 



Station, notes 194, 797 



University, notes 500 



Uterus as affected by spermatozoa 371 



Vaccination, Jenner's method, studies 181 



Vaccine, regeneration 181 



Vaginitis, contagious granular— 



in cows 384 



treatment 687 



Vanilla- 

 culture and curing 645 



extract, adulteration, U.S.D.A. 368, 468, 669, 769 



misbranding, U.S.D.A 64, 



368,468,669,769 



industry in various countries 645 



Vapor, atmospheric, investigations, U.S.D.A. 417 

 Variation in plants, studies in bibliography, 



N. Y.ComeU 828 



Variety tests, methods of conducting 531 



Veal, young, use as food 668 



Vegetable — 



alkaloids, origin 634 



culture schools in Austria 792 



diseases, notes. Pa 642 



treatment 642 



Mmn 137 



Okla 540 



U.S.D.A 741 



Wash 540 



fats. (See Fats, vegetable.) 



growing, treatise 38 



oils, refraction constants 801 



treatise 801 



physiology, progress in 1910 422 



treatise 828 



proteins. (See Proteins.) 

 rennets. (See Rennet.) 



waste products, utilization .'.. 729 



Vegetables — 



assimilation of iron by 237 



blanching 567 



canned, examination 569 



canning 898 



culture 393,446,542,599 



Alaska 836 



experiments 642 



Alaska 837 



P.R 740 



in Guam, U.S.D.A 837 



