SUBJECT INDEX 



567 



Sugar— Con tinued . 



reducing— continued, 

 power, f30) 111. 



variations of in leaves, (29) 827. 

 refined, action on Fehling's solution, (32) 22. 

 refinery sewage, purification, (33) 785; (34) f/M. 

 refinerv sludge, analyses and fertilizing valuf, 



(34) 520. 

 refining, (40) 208. 

 refuse, fertilizing value, (26) 631. 

 region, meteorological service, (39) 718. 

 relation to anthocyanin in flowers, (31) 427; (33) 



427. 

 relation to polyneuritis. (29) 460. 

 residues as source of potash, (34) 328. 

 resorption in small intestine, (29) 268. 

 resorption in the cell organism, (31) 361. 

 role in nutrition, (32) 362. 

 role in preserved foods, (28) 361. 

 seeding method of graining, (40) 208. 

 situation, treatise, (40) 533. 

 solutions — 



calculating purity, (38) 616. 

 filtering rack for, (39) .505. 

 impure, electrical conductivity, (27) IM. 

 station, .lava, report, (26) 610. 

 statistics in United States, (33) 894. 

 storage, (39) 510. 

 substitutes — 

 for, (38) 662. 



in ice cream, (39) 183, 872; (40) 777, 802. 

 in jelly making, (40) 558. 

 recipes, (40) 361. 



use, (39) 571, 769; (40) 67, 68, 864. 

 sulphitation process, (39) 509. 

 supplv of United States, (31) 391; (38) 8f6; 



(39) 443. 

 supply of world, (.38) .';95. 

 synthesis by radium emanations, (32) 328. 

 technology, treatise, C35) 807. ,„s ,o 



transformation in the human organism, (21-) f .i. 

 treatise, (31) 804. 



unfermentable, formation m wine, (31) 316. 

 • unfermentable, of molas.sos, (39) 207. 

 use in bread making, (.32) 761; (33) 162. 

 utilization by greon plants, (29) 423; (32) 8...: 



(36) 125. 

 variation in corn cockle seeds, (28) 525. 

 vinegar, notes, (30) 668. 

 warehousing and storing, (38) 392. 

 wa.ste in baking, (34) 660. 

 Sugarhouse apparatus, tests, (32) 282. 

 Sugarhouse control, (29) 413. 

 Sugars— see also Glucose, Sucrose, etc. 

 absorption in the intestines, (28) 763. 

 aldehyde, determination, (40) 114. 

 autooxidation, (40) 113. 

 determination in silage, (40) 413. 

 nomenclature, (26) 505. 

 nonfermentable, of molasses, (40) 313. 

 preparation from other sugars of fewer carbon 

 atoms, (40) 110. „^^ ,^^^ ,,, 



reducing, determination, (28) 111, 205; (40) IM, 



312 613. 

 reducing, unification of methods, (26) 3)2; 



(27) 114. 

 toxicity, (28)661. ,o<,^ ooo 



translocation from green leaves, (26) 229. 



fertilizer experiments, (38) 624. 

 leaves, essential oil of, (34) 802. 

 seedlings, red plague of, (35) 354. 

 Saints, analyses, (26) 727. 

 Sukia grass, analyses, (28) 768. 

 Sulfabion, fungicidal value, (26) 345. 

 Sulfocide, tests, (28) 48; (29) 146; (35) 549. 

 Sulfofication— . 



in relation to nitrogen transformations, (39) 8^J 



in soils, (31) 318; (34) 19; (36) 22; (37) 119. 

 Sulla- 

 culture experiments, (30) 632 



diseases, notes, (31) 841. 



insects affecting, (26) 147. 



nitrates in, (36) 329. 



notes, (26) 362, 



seed, germination energy of, (29) 538. 



seed, tests, (26) 133. 



Spanish, as forage crop, (32) 41. 



varieties, (30) 434. .„i^>,o*« 



Sulphate of ammonia, see Ammonium suipnaie. 



Sulphate of iron, see Iron sulphate. 

 Sulphate of potash, see Potassium sulphate. 

 Sulphates- 

 determination, (32) 714; (40) 113 

 determination in — 

 bread, (34) 205. 

 soils. (34) 10: (39) 12. 

 urine, (3,5) 13. 

 water, (31) .502. 

 effect on— 



growth of red clover, (34) 62.5. 

 metabolism and excretion, (26) 69. 

 nitrification in soils, (26) 817. 

 nodule production, (32) 727; (33) 134. 

 soil bacteria, (33) 515. 

 fertilizing value, (35) 220. 

 flocculating power on day, (27) 620. 

 in rain and snow, (3H) 416; (40) 19. 

 inorganic, role in nutrition, (40) 71. 

 loss from soils, (3.5) 813. 

 reduction in plant cells, (28) 428. 

 Sulphid solutions, alkaline, fungicidal value, (37) 47. 

 Sulphids — 



effect on cement, (38) 691. 

 effect on metabolism and excretion, (20) 6!'. 

 insecticidal value, (34) 61; (35) 838. 

 Sulphion, volumetric estimation, (40) 409. 



cellulose liquors, utilization, (28) 222; (2^^) 129. 



cellulose lye waste as cattle feed, (.33) /O. 



in wool, (28) 311. 



liriuor waste, utilization, (35) 14. 

 Sulphites — 



determination, (37) 205. . 



effect on metabolism and excretion, (26) 69. 



fertilizing value, (29) 521. ., . . , j 



Sulphocyanic compounds, assimilation by moia 



fungi, (29) 29. 

 Sulphocyanid, in ammonium sulphate, (.31) Hi- 

 Sulphocyanogen, (;rigin in milk, (20) 477. 

 Sulplione-phthalcins, preparation, (36) lll-__ 

 Sulphonphthakiu series of indicators, (36) di. 



Sulphur- 

 action in soils, (2:s) 820. 



analyse.s, (27) 441. /orNnc poa 



and phosphate composts, studies, (3^) 118, 624, 



and potassium hydroxid, reaction between, (31) 



and sulphates, fertilizing value, (39) T29. 

 arsenical dusts, use against strawberry weevil, 



as fertilizer for grapes, (30) 822. 



as fertilizer for rice, (29) 232. 



as soil disinfectant, (31) 621. 



atomic- 

 analyses, (31) 142. 

 fungicidal value, (34) 146. 

 tests, (29) 146. 



bacteria- 

 physiology, (28) 728. 

 physiology and distribution, (33) 23. 

 purple, physiology of, (31) 32. 



compound, soluble, analyses, (34) 436. 



'"Tffecf on'metabolism and excretion, (26) 69. 



fertilizing value, (34) 221. 



injury to grapevines, (38) 8o3. 



of soils, (32)718. ,,^^ ,^ 

 conservation in soils, (38) 3Z7. 

 content of Kentucky soils, (30) 20. 

 content of soils, (31) 720. rwi 854 



Conner sulohate mixture, testing, (/o) »m. 

 detection mfnorganic and organic compounds. 



determination, (26) 511; (31) 109. 

 determination— 



as barium sulphate, (35) 613. 

 in lime-sulphur solutions, (36) 1 6- 

 plant material and soils, (37) 614. 

 plants, (29) 797; (31) 817. 

 rice, (29) 231; (31) 110. 

 soils, (28) 123. 

 urine, (33) 415; (35) 13. 

 wine, (35) 617. 

 of fineness, (31) 15. 



^''"dt^rmination,.(37) .205. (38) 10. 



determination in dried fruits, (3-) ^. 



