148 INDEX TO YEARBOOKS, 1901-1905. 



Tanagers, mountain, flight in 1896, remarks, 1904, 242. 

 Tanbark, injury by round-headed borer, note, 1904, 385. 



insect injuries and prevention, 1904, 398. 

 Tangelo, derivation of word and description, 1904, 235. 



loose-skinned citrus fruit, new group, discussion, 1904, 235-238. 

 uses and advantages over pomelo, 1904, 237. 

 Tangerine, crossing with pomelo and orange, notes, 1904, 122. 



new, general qualities and advantages, 1904, 239-240. 

 oranges, new, discussion, 1904, 238-240. 

 Tannin, grape seed, note, 1904, 378. 



r61e and occurrence in tissues of oaks, 1902, 329. 

 Tannins, content in several kinds of wood and bark, 1902, 323, 324, 325, 326, 327, 328. 

 Tapeworms as parasites, remarks, 1905, 140. 



danger to man, prevention, 1905, 161. 

 herbivorous animal, problem of lite history, 1905, 161. 

 transmission to man by dogs, 1905, 157-160. 

 Tar oil, conditions for use in preservation of timber, 1908, 432, 435. 



timber preservation, use of vat, notes, 1903, 433, 436, 437, 439, 440. 

 Tariff limitations, foreign trade, 1905, 102. 



on Angora-goat products, notes, 1901_, 281, 284. 

 Tariffs of foreign countries, compilation of information, 1903, 71. 

 Taro diseases, Hawaii, investigations and experiments, 1901, 74; 1902, 104; 1903, 89. 



falling off in production m Hawaii, note, 1901, 518. 

 Tartar, cream, production and use, notes, 1904, 379. 

 Tassels of com, removal in seed breeding and selection, 1902, 548. 

 Taylok, William A., article on "Little-known fruit varieties considered worthy of 



wider dissemination," 1901, 381-392. 

 "Promising new fruits," 1902, 469-480; 1903, 267-278; 

 1904, 399-416; 1905, 495-510. 

 Tax for maintenance of roads, remarks, 1901, 411. 



Tea, American, production remarks, 1901, 33; 1902, 31; 1903, 43; 1904, 30; 1905, 49. 

 as a promising tropical crop, remarks, 1901, 366. 

 grapevine leaves; use in making, 1904, 364. 

 imports, 1901, 798; 1902, 861; 1903, 689; 1904, 730; 1905, 771. 

 impure, importation, legislation and inspection for prevention, 1904, 151-152. 

 value and use as food, 1902, 404. 

 Teachers, agricultural, lack; requisites,. 1903, 441, 445-446. 



and parents, union for improvement of schools, 1901, 152. 

 Association, organization, remarks, 1901, 153. 

 country, remarks, 1901, 142. 

 Teaching of agriculture, syllabus for college course, remarks, 1901, 77. 

 Team, distance traveled in day's hauling, 1904, 335. 

 Teelb, R. p., article on "Preparing land for irrigation," 1903, 239-250. 



statement of advance of water control in irrigation in 1905, 1905, 649. 

 Telegraph, electro-magnetic, relation to meteorology, 1903, 109. 

 poles, preservative treatment, 1903, 439. 



service, distribution of forecasts and warnings, and weather reports, 1904, 

 16, 18-19. 

 Telegraphy, wireless, transfer of work to Navy Department, 1904, 17. 



Weather Bureau research and use, 1901, 17. 

 Telephone in Weather Bureau station, use, 1903, 117. 



poles, cost, treated with preservative and untreated, 1905, 459. 

 demand, 1905, 455. 



durability, increase, article by Henry Grinnell, 1905, 455-464. 

 number required, 1905, 456. 

 tests of preservatives, 1905, 462-464. 



treatment with preservatives, three methods, 1905, 461-462. 

 service, distribution of forecasts and warnings, 1904, 16. 

 Telethermograph, weather station, remarks, 1903, 113. 

 Temperature changes caused by Chinook winds, 1901, 558. 

 conditions of Upper Lake regions, 1902, 126. 

 effect on sugar content of beets, 1901, 312. 

 for keeping-apples^ remarks, 1903, 230. 

 high, of flour at mixing, effect on bread, 1903, 851. 

 human body, daily variation, note, 1904, 218. 

 Manila, notes, 1901, 519. 

 relation to migration of birds, 1903, 382-383. 



Storage of fruits, 1904, 44, 45; 1905, 355-356, 



