584 



EXPERIMENT STATION RECORD 



Timber— Continued. 



treatise, (34) 537. 

 trestle, prolonging life of, (30) 47. 

 unit stresses for, (36) 91. 

 western, tests, (37) 90. 

 yellow pine, tests of strength, (29) 387. 

 Timberland — 



reforestation, (40) 744. 

 yield graphs, (39) 352. 

 Time zones at sea, (38) 812. 

 Timeromicrus maculatus, studies, (40) 862. 

 Timothy- 

 analyses, (27) 35; (32) 171. 

 and olover, fertilizer experiments, (40) 134. 

 and clover, seeding experiments, (40) 231. 

 and clover yields, (40) 732, 735. 

 Arlington, notes, (37) 195. 

 as alTccted by — 



calcium and magnesium, (35) 726. 



companion crop of clover, (37) 438. 

 as forage crop, (31) 829. 

 billbug, notes, (29) 252. 

 breeding experiments, (27) 535; (29) 635; (32) 



431, 532; (34) 34; (35) 232; (39) 334. 

 composition — 



and digestibility, (36) 469. 



as affected by irrigation, (28) 332. 



as affected by leafhoppers, (35) 552. 



at different stages, (30) 137; (39) 836. 



during growth and ripening, (35) 738. 

 cost of production, (32) 527, 688; (34) 137; (35) 



691. 

 culture, (37) 540; (39) 742. 

 culture- 

 experiments, (28) 431, 532; (29) 631, 735; (30) 

 228; (32) 431, 528, 529, 530; (33) 830; (34) 34; 

 (38) 133,825; (39) 737; (40) 136. 



in the Ozarks, (29) 427. 



on irrigated land, (27) 643. 



under dry farming, (33) 632. 

 digestibility, (32) 168. 

 diseases, notes, (39) 532. 

 dissemination by insects, (27) 47. 

 effect on — 



ammonification in soils, (29) 317. 



following crop, (40) 623. 



nitrate content of soils, (29) 818. 



nitrification in soils, (29) 317. 

 ergot in Indiana, (39) 52. 



fertilizer experiments, (26) 323; (27) 321, 324; 

 (28) 724; (30) 326, 829; (32) 431; (33) 226, 831; 

 (35) 220, 520; (37) 540, 627; (38) 220, 620. 

 field tests, (39) 135. 

 flowering habits, (37) 140. 

 for irrigated pastures, (39) 434; (40) 432. 

 germination studies, (32) 231. 

 graphic summary of seasonal work, (39) 495. 

 growth on volcanic ash, (32) 36. 

 growth with legumes, (33) 527. 

 hay— 



amylolytic activity, (32) 503. 



analyses, (31) 437; (36) 65. 



as afiected by maturity, (26) 265. 



ash analyses, (29) 861. 



cost of production, (28) 594; (30) 333. 



digestibility, (26) 266; (39) 166. 



effect of maturity on, (35) 737. 



effect on bacterial activity of soils, (35) 216. 



effect on melting point of milk fat, (37) 73. 



energy value, (33) 72. 



feeding value, (39) 168, 269. 



loader for, (39) 231. 

 history and culture, (35) 232. 

 history of, (33) 235. 

 improvement, (26) 196; (28) 194. 

 infection by Puccinia graminis, (35) 847. 

 insects affecting, (39) 532. 

 irrigation experiments, (28) 130, 133, 332; (32) 



224. 

 leaf smut, studies, (36) 247, 543. 

 liming experiments, (32) 31; (34) 133; (39) 737; 



(40) 125. 

 meadow plant bug, studies, (40) 260. 

 moisture content and shrinkage, (34) 828. 

 notes, (31) 830. 



on bog and moss soils, (40) 212. 

 palatability, (34) 865. 

 pollination experiments, (37) 735. 

 relative yielding capacity, (40) 625. 

 root systems of, (35) 639. 



Timothy— Continued, 

 rust- 

 description and treatment, (27) 445. 

 infection experiments, (34) 244. 

 studies, (26) 52; (28) 53; (31) 344. 

 wintering in Wisconsin, (32) 51. 

 seed — 



analyses, (26) 739. 



germination and purity tests, (29) 741. 

 germination tests, (34) 143. 

 high v. low grade, (26) 838. 

 hulled, germination, (27) 838. 

 inspection in Maryland, (36) 442. 

 longevity, (32) 634. 

 standards in Canada, (26) 839. 

 tests, (27) 142. 

 treatment, (39) 238. 

 vitality, (27) 740. 

 seeding on ranges, (29) 531; (30) 35. 

 time of cutting, (39) 633. 

 transpiration, (39) 517. 

 utilization of sugar by, (36) 125. 

 variation in composition, (27) 499. 

 variations in, (35) 232. 

 varieties, (27) 535, 736; (29) 139. 

 variety, new, tests, (39) 633. 

 variety tests, (40) 232. 

 vitamin content, (40) 564. 

 yields, (29) 631; (39) 333, 337, 435; (40) 733. 

 Tin- 

 absorption and fate of in the body, (31) 362. 

 adsorbed, effect on digestion of proteins, (37) 



470. 

 adsorption by proteins, (37) 12. 

 as affected by organic acids of canned goods, 



(26) 867. 

 coating on food containers, (37) 715. 

 determination, (37) 110. 

 determination in foods, (26) 99; (27) 498; (32) 



298. 

 determination in tinplate, (27) 505. 

 food containers, disappearance of oxygen in, 



(28) 361. 

 hydrates, effect on guinea pigs, (28) 362. 

 in canned foods, (33) 661. 

 metallic, effect on Aspergillus niger, (30) 824. 

 poisoning from canned asparagus, (31) 67, 461. 

 presence in canned goods, (28) 461. 

 salts in canned foods, (26) 66. 

 solution by canned foods, (37) 12. 

 Tincture plants, treatise, (36) 142. 

 Tinea — 



cloacella, studies, (36) 156. 

 granella, notes, (33) 252. 

 oleae, notes, (27) 357. 

 pellionella, see Clothes moth. 

 Tineid moths of Central America, (35) 464. 

 Tineina of North America, life histories, (33) 655. 

 Tineola biselliella — 

 life history, (38) 657. 

 predacious, (38) 557. 

 Tineopsis theobromae n.g. and n.sp., notes, (30) 



550. 

 Tingidae— 



American, notes, (38) 158. 

 nearctic, names, (38) 559. 

 Tingis pyri— 



biology, (38) 559. 

 notes, (27) 453. 

 Tingitoidea of Ohio, (36) 755. 

 Tiphia— 



inornata, life history and ecology, (32j 352. 

 parallela— 



establishment in Antigua, (38) 256. 

 establishment in Mauritius, (38) 467. 

 feeding habits, (40) 265. 

 notes, (28) 752; (.32) 449; (34) 455. 

 spp., parasitic on May beetles, (31) 458. 

 Tipula— 



oleracea injurious to rice, (33) 555. 

 oleracea, notes, (32) 851. 

 paludosa, biology and economics, (37) 763. 

 simplex, notes, (28) 160. 

 spp., of North America, (31) 551. 

 Tipulid larvae in decayed prune wood, (32) 652. 

 Tipulidae — 



North American, biology, (32) 153; (33) 561; 



(35) 57. 

 oriental, revision, (27) 358. 

 Tiqui-tiqui, notes, (31) 258. 



