SUBJECT INDEX 



629 



Wheat — Continued, 

 rust — continued. 



notes, (29) 152, 445; (30) 845; (31) 641; (34) 

 843; (35) 45; (36) 247; (37) 247, 453, 749; (39) 

 752. 

 overwintering in Australia, (38) 48. 

 resistance in, (30) 242; (31) 147; (35) 749; (36) 



140; (39) 550; (40) 745. 

 resistance, inheritance, (29) 532. 

 resistant hybrid, (27) 849. 

 resistant varieties, (2(i) 439, 447; (30) 230, 

 748; (32) 750; (38) 645, 646; (39) 336, 852; 

 (40) 344. 

 spores in seeds of, (30) 241. 

 studies, (33) 546; (38) IS; (40) 042. 

 treatment, (20) 143; (28) 242. 

 vrintering over in uredospore form, (33) 546. 

 rusts, description, (35) 47. 

 rusts in Canada, (34) 51. 

 rye hybrid, notes, (30) 739. 

 salvage, analyses, (20) 714; (37) 208. 

 sampling and grading, (38) 140; (40) 39. 

 scab and corn root rot, relation, (40) 49 

 scab, notes, (39) 851. 

 Sclerotium rolfsii on, (39) 852. 

 scourings extracts, effect on baking quality of 

 flour, (26) 350. 

 t screenings, analyses, (26) 568; (27) 170 ;(28) 464, 

 405; (30) 671; (32) 802; (33) 371; (34) 168. 

 screenings, composition and digestibility, (32) 



666. 

 screenings, composition and value, (28) 709. 

 screenings, digestibility, (30) 506; (31) 766. 

 secondary rootlets, (40) 32. 



bed, preparation, (33) 217; (34) 632; (36) 131, 



215. 

 cleaning, (40) 40. 

 distribution in India, (29) 538. 

 durum, resting period, (30) 825. 

 failure to germinate, (34) 541. 

 fungus disease of, (31) 148; (32) 750. 

 germination as affected by disinfectants, 



(31) 824. 

 home-grown v. imported, (40) 036. 

 locally-grown, (40) 658. 

 longevity, (38) 822. 

 longevity in relation to temperature, (37) 



725. 

 position in planting, (40) 635. 

 resistance to desiccation, (40) 39. 

 selection, (32) 231; (36) 638. 

 selection tests, (40) 334. 

 size and sprout value in relation to yield, 



(38) 732. 

 size as affecting resultant plants, (39) 743. 

 tests and treatment, (29) 446. 

 treatment, (26) 299; (28) 442; (33) 546; (39) 



238. 363; (40) 443. 

 viability as affected by age, (31) 624. 

 seeding— 



depths, (40) 227. 



experiments, (26) 43, 135; (29) 223, 224, 225, 

 425, 429; (30) 135, 526; (31) 328; (32) 525, 

 528, 530, 531, 533, 832; (33) 137. 729, 734; 

 (35) 336, 534; (36) 33, 34, 38, 134, 338, 437, 

 829, 835; (37) 134, 226, 530, 731; (38) 240, 

 630; (39) 227, 228, 334, 744, 839; (40) 228, 

 333, 334, 337, 429, 636, 730, 731, 733. 

 experiments, error in, (39) 830. 

 experiments under irrigation, (39) 133. 

 in furrows, (36) 831. 

 late in the fall, (26) 299. 

 with vetch, (40) 243. 

 seedlings, alkali tolerance, (27) 500; (29) 322. 

 seedlings as affected by- 

 acid or alkaline conditions, (27) 130. 

 cerium chlorid, (31) 325. 

 creatinin and creatin, (27) 621. 

 seedling.s — 



distribution of stomata in, (32) 221. 

 growth as affected by salts, (31) 425, 426. 

 growth in bacterized peat, (31) 820. 

 growth in sand cultures, (30) 212. 

 living and killed, respiration, (30) 522. 

 purification, r29) 045. 

 respiration of, (31) 427. 

 respiratory activity in sunlight, (34) 30. 

 transpiration in, (28) 537, 629. 



Wheat — Continued, 

 selection, (40) 523. 



selection experiments, (35) 336, .527, .534; (36) 440, 

 735; (37) 32, 220; (38) 342, 633, 635; (39) 126; (40) 

 233. 

 selection of varieties, (28) 633. 

 self-fertilization in, (33) 437. 

 sensitiveness to fungicidal treatment, (29) 151. 

 Septoria disease in Australia, (37) 149. 

 sheath miner, notes, (37) 255. 

 sheath miner, studies, (37) 100. 

 sheath worm, dc-scription, (36) 59. 

 shipment via Panama Canal, (40) 637. 

 shorts, analyses, (20) 708; (27) 409; (28) 572; (29) 

 709; (30) 169, 071; (31) 863; 03) 371; (34) 467; 

 (35) 502; (36) 765; (38) 309. 

 shorts, digestibility, (37) 678. 

 shorts, digestibility and productive value, (37) 



805. 

 shredded, analyse=i, (27) 774. 

 shrinkage tests, (38) 840. 

 shrunken, analyses, (32) 109. 

 silage for dairy cows, (37) 75. 

 silage, notes, (33) 337. 

 smut — 



as affected by date of planting, (31) 50. 



cause, (30) 47. 



in Dutch East Indies, (38) 448. 



in Washington, (40) 49. 



notes, (40) 730. 



prevention, (27) 840. 



resistant varieties, (20) 43; (40) 346. 



resistant variety, (29) 244. 



spores, effect on domestic animals, (27) 882. 



studies, (37) 46, 149, 750; (38) 645, 849; (40) 



345, 346, 042, 740. 

 treatment, (27) 137, 334, 049; (29) 152, 223; 

 (30) 47, 242, 748; (34) 51, 844; (36) 739; (39) 



248, 353, 549, 851 ; (40) 49, 334, 346, 535, 636. 

 wind dissemination, (40) 642. 



smuts — 



descriptions and treatment, (31) 440; (38) 



249, 548. 

 in Austraha, (38) 48. 

 life history and treatment, (28) 445. 

 notes, (28) 544; (35) 348. 

 treatment, (28) 51, 745; (31) 344; (33) 846. 



soil exchange experiments, (27) 500; (29) 835; (30) 



440. 

 soil moisture removal by, (40) 430. 

 soils in United States, (37) 799. 

 spikes, distribution of nitrogen in, (26) 739. 

 spikes, forms of, (32) 634. 



spring — 



culture in Illinois, (40) 443. 



culture in Indiana, (40) 735. 



culture in Ohio, (40) 738. 



culture in Wyoming, (40) 036. 



glume formation in, (32) 231. 



handling and storage, (39) 540. 



in England and western Europe, (37) 445. 



in Great Plains, (33) 137. 



northern and southern limits, (38) 810. 



of Ohio, gluten properties, (40) 658. 



production in Illinoi.s, (39) 35. 



selection experiments, (33) 436. 



v. fall plowing, (33) 332. 

 sprouted, baking tests, (27) 704; (33) 864. 

 sprouting, alcohol formation by, (30) 522. 

 sprouts, digestibility, (30) 560. 

 squarehead, varieties, (35) 739. 



stalk disease- 

 control, (39) 549. 

 notes, (30) 242, 243, 349, 541. 

 studies, (34) 244; (37) 248. 653. 



standards, (38) 538. 



as affected by pancreas diastase, (28) 660. 



color reaction, (40) 411. 



content, (35) 108. 



gelatinization point, (30) 10. 



studies, (31) 828. 

 statistical notes, (40) 626. 

 stem maggot, notes. (28) 653; (29) 252. 

 stem rust, resistance to, (39) 550. 

 stem rust, resistant varieties, (39) 852. 



