1144 ANNUAL REPORTS OF DEPARTMENT OF AGRICULTURE. 



Page. 



Surra, introduction into United States, control methods Itil 



Surv'cya. farm niauapcmcnt, cooperative studies 143 



soil. See Soil surveys. 



Swamp fever, horses, study, remarks 170, 359-360 



Sweating citrus fruits, invent igatioTis 571 



Sweet potatoes, diseases, control st udios and work 138, 401 



prowing, storage, and drying, investigations 413, 457 



investigations, uses, stonige, etc 131,413,457 



Swine, caseous lesions in lymph nodes, remarks 367 



inspections 343, 344 



quarantine inspections 349 



Swiss cheese, study 338 



Synthetic products, laboratory studies 567-568 



Taenia krabbei, cause of disease in sheep and reindeer, control 383 



sagivata, cause of measles in cattle 382 



Tangelo, new citrus fruit, cross l)etween grapefruit and tangerine 403 



Tanning leather, injurious practices, examination, Chemistry Bureau 595-596 



Tapeworm of dog, danger to sheep and reindeer, precautions 380, 383 



man, cause of measles in beef, sanitary precautions 382 



Tapeworms as parasites, studies 172 



sheep, infestation in western States 380, 381, 382-383 



Tars, examination for classifying creosotes 543 



Tartaric acid, lead adulteration study 577 



Tea coloring and facing, determination method, adoption 54 



growing, pruning, and picking, progress 411 



work, remarks by Secretary 139 



production in United States, quantity, etc 139 



Teas, coloring matter and facing, investigations 584, 588 



Technical publications, remarks 89 



Telegraph service, Weather Bureau 293-294 



wireless, use in weather service 37, 178-179, 285 



Telephone lines construction in National Forests, miles and projects 529, 530 



Temperature conditions, studies, publication in Mount Weather Bulletin 36 



upper and lower atmospheres, studies 36 



studies, mountain tops and valleys 264-265 



Tenant farming, investigations 439 



Tenants, loans, remarks 27 



Tennessee, Memphis-to-Bristol highway, aid of Depart'ment, etc 863-864 



Nashville laboratory, work on poultry and eggs 560-561 



road building, recommendations 872 



roads, inspection, cost, etc 852, 861-862, 868 



State Fair, poultry exhibit and demonstration 561 



Tetanus, study and prevention by antitoxin 362-364 



Tetrachlorid, carbon, comparative tests as fumigant 647-648 



Texas, biological survey and map, demand, value, etc 667-668 



birds, biological survey, report 668 



creamery improvement 332, 333 



fever, eradication work, review by Secretary 163-164 



inspection, quarantine, etc., remarks 347 



quarantine, area released since 1906 311 



work in National Forests 522 



treatment with quinin urea and bimuriate, experiments 387 



Malta fever infection , note 364 



road building, recommendations 872-873 



roads, items of cost, etc 853, 858-859, 862 



San Antonio field station work 447^48 



southern, plant-introduction work, Brownsville 423^24 



vegetable insects, study.'. 642-€43 



Thrips, onion, control studies 79, 642-643, 644 



orange, control investigations and work in California 78, 645-646 



pear, control, work of Entomology Bureau 79,147,635-636 



spp . , studies 642-643, 644 



Thrush, shama, substitute for mocking bird, popularity 83 



Thymol, use with hog-cholera virus 375 



Thysanosoma actinioides, infestation of western sheep 380 



Tick, cattle, cause, control, etc., scientific studied 167 



