572 



EXPERIMENT STATION RECORD 



Sweet peas — Continued. 



large v. small seeds, (31) 634. 

 mutation in, (40) 541. 

 notes, (29) 299. 

 red spider on, (39) 65. 

 rogues in, (28) 238; (29) 239. 

 studies, (28) 641; (31) 443. 

 treatise, (32) 339; (34) 238; (36) 643; (37) 546. 

 varieties, (34) 345. 

 vitality of pollen, (29) 326. 

 Sweet potato — 



black rot, notes, (30) 150. 



black rot, studies, (39) 854. 



borer, see Cylas formicarius and Sweet potato 



weevil, 

 diseases, (40) 158. 

 diseases^ 



and pests in Cuba, (38) 537. 



distribution and prevalence, (33) 743. 



in Indiana, (32) 343. 



new or little known, (31) 447; (32) 51. 



notes, (30) 349; (35) 49; (36)451; (39)52,850. 



studies, (34) 156. 



treatment, (37) 249. 

 dry rot, studies, (28) 548; (29) 153. 

 flour, starch, and sugar, making and uses, (40) 



267. 

 foot rot, studies, (30) 351. 



growers' association in North Carolina, (32) 489. 

 haulms, analyses and digestibility, (32) 259. 

 leaf folder, studies, (38) 465. 

 pox or pit, studies, (39) 456. 

 pox, relation to liming, (39) 127. 

 ring rot, causative agent, (26) 748. 

 root borer, notes, (33) 59; (37) 256; (38) 864. 

 root disease and white rust, (37) 452. 

 root weevil, notes, (38) 467, 564; (39) 461. 

 rots, notes, (26) 637. 

 rots, treatment, (28) 849. 

 scarabee, notes, (37) 256. 

 scurf, investigations, (34) 646, 747. 

 silage, feeding value, (39) 477, 482. 

 silage for cows, (37) 683; (38) 876. 

 skins, analyses, (38) 626. 

 soil rot or pox, (36) 544. 

 soil stain and pox, studies, (33) 347. 

 sphinx, notes, (31) 550. 

 starch, laundry test, (27) 435. 

 stem rot, causative agent, (29) 647. 

 stem rot, notes, (32) 50. , , 



stem rot, studies, (32) 844. 

 storage- 

 house, construction, (31) 138, 436. 



rots, studies, (36) 250. 



rots, treatment, (31) 437. 

 tubers, anatomy, (36) 223. 

 tubers, character, (33) 27. 

 vine hay, analyses, (31) 437. 

 vines, circulation in, (30) 343. 

 weevil — see also Cylas formicarius. 



new, (39) 565. 



notes, (28) 158; '(33) 554; (34) 65; (38) 864; 

 (39) 159; (40) 259, 260. 



small, notes, (33) 563. 



studies, (40) 357. 

 Sweet potatoes — 



analyses, (27) 435; (28) 459; (32) 41; (33) 568. 



as afiected by chemicals, (32) 538. 



as food, (30) 560. 



as silage crop, (31) 732. 



ash analyses, (29j 861. 



carbohydrate metabolism, (39) 732. 



carbohydrate transformations in, (34) 522. 



changes during latter part of growth, (38) 637. 



changes during storage, (32) 633. 



circulation in, (27) 731; (34) 135. 



critical period of growing season, (39) 811. 



culture, (29) 536; (33) 636; (36) 638; (40) 738. 



culture — 



and storage, (31) 138; (32) 527; (37) 297. 



and use, (40) 763. 



experiments, (28) 231; (29) 637; (30) 229; 

 (31) 436, 829; (33) 31, 227; (38) 336; (40) 

 230, 231, 434. 



in Arkansas, (35) 139. 

 cotton belt, (32) 740. 

 Cuba, (38) 537. 



Philippines, (26) 361; (40) 231. 

 Rhodesia, (27) 32, 637. 

 (Tesas,3 6) 440. 



treatise, (35) 232. 



Sweet potatoes— Continued. 



dried, beetle injurious to, (39) 565. 

 drying in Hawaii, (39) 208. 

 fertilizer experiments, (29) 637; (30) 625; (31) 

 437, 829; (32) 217; (33) 336; (35) 337, 736; (37) 

 635, 823; (39) 434; (40) 230, 515. 

 formation of sugar and starch in, (27) 435. 

 Fusaria affecting, (31) 544. 

 harvesting and storing, (38) 136. 

 harvesting time, (38) 638. 

 Hawaiian, analyses, (39) 208. 

 improvement, (28) 736. 

 insects afTecting, (33) 153; (39) 556; (40) 259. 

 manual, (32) 41. 

 nature of sugars in, (33) 564. 

 notes, (26) 362; (39) 745. 

 production in United States, (26) 293. 

 Quichua names of, (35) 129. 

 reducing and nonreducing sugars in, (29) 503. 

 respiration experiments, (34) 426. 

 selection experiments, (33) 235. 

 slips V. cuttings, (39) 529. 

 starch content. (35) 108. 

 storage, (31) 436; (36) 440; (39) 127, 538, 742, 770; 



(40) 864. 

 storage— 



and marketing, (28) 535; (29) 635. 

 experiments, (26) 637; (35) 337. 

 rots, (39) 642, 854; (40) 347. 

 termite injury, (40) 260. 

 transportation regulations, (30) 346. 

 uses of, (28) 395. 



varieties, (26) 436, 534, 733; (27) 233; (28) 828; 

 (29) 637; (30) 525; (31) 436, 732, 829; (32) 227; 

 (33) 235, .535; (34) 431; (35) 134, 337, 735; (38) 

 33, 335, 748. 

 varieties — 



for Porto Rico, (40) 44. 

 in Cuba, (38) 537. 

 resistant to stem rot, (34) 444. 

 variety tests, (39) 519; (40) 228, 522. 

 Sweet tussock, production and use, (40) 442. 

 Sweetbreads, creatin and creatinin content, (31) 760. 

 Sweetmeats, manufacture, treatise, (29) 264. 

 Swietenia — 



macrophylla, experimental plantings, (38) 749. 

 macrophylla, tests, (33) 536. 

 spp., studies. (36) 745. 

 Swine — see also Pigs. 



avian tuberculosis in, (40) 185. 

 B. suipestifer in intestines, (39) 188. 

 bacterial infections in. (40) 783. 

 color inheritance in, (40) 870. 

 corpus luteum of pregnancy, (40) 663. 

 diseases, differential diagnosis, (39) 589. 

 erysipelas- 

 bacilli, action of organic body fluids on, (35) 



884. 

 bacilli, action of salvarsan on, (39) 590 

 diagnosis, (27) 86, 883. 

 immunization, (40) 385. 

 in Great Britain, (34) 382. 

 man, (27) 883; (39) 590. 

 Portugal, (36) 280. 

 Prussia, (27) 181. 

 natural immunity in, (35) 381. 

 fever — 



control in England, (36) 275. 



immunization, (33) 183. 



in Great Britain, (26) 288; (36) 378. 



notes, (26) 373; (37) 279. 



pathology and epidemiology, (36) 85. 



serum treatment, (40) 783. 



studies, (26) 678; (31) 884; (32) 881; (35) 78, 



884. 

 treatment, (35) 379. 

 oestrus and ovulation in, (40) 663. 

 parasites of, (39) 891. 

 plague, (40) 1S3. 

 plague— 



and hog erysipelas, relation, (31) 483. 



auto-infection in, (34) 279. 



bacterium, opsonic power of serums against, 



(27) 285. 

 confusion with tuberculosis in hogs, (31) 



683. 

 immunization, (26) 184, 289, 578, 676; (27) 



290, 482, 887; (28) 285, 682. 

 in Prussia, (27) 181. 

 notes, (26) 373; (40) 783. 

 relation to hog cholera, (26) 383 



