SUBJECT INDEX 



531 



Sodium— Continued, 

 nitrate — 



fertilizing value, (26) 39, 42, 125, 233, 324, 

 329, 425, 534, 536, 537, 630, 635, 725, 837; 



(27) 24, 32, 137, 218, 325, 337, 338, 436, 519, 

 530, 531, 534, 626, 639, 724, 832, 833, 837; 



(28) 431, 521, 723, 724, 725, 737, 827, 832; 



(29) 23, 125, 213, 331, 632, 727, 735, 736, 829, 

 831; (30) 25, 125, 324, 427, 529, 626, 632, 637, 

 638, 639, 820, 822, 835, 839; (31) 36, 37, 41, 



124, 137, 517, 518, 725, 820, 821, 822, 829; 

 (32) 323, 336, 516, 532, 630, 831, 832; (33) 33, 

 219, 829; (34) 22, 24, 25, 128, 129, 518, 520, 

 622, 820; (35) 22, 30, 125, 126, 218, 323, 325, 

 336, 427, 518, 519, 535, 629; (36) 121, 332, 

 338, 425, 626, 818, 833; (37) 123, 229, 426, 

 521, 539, 540, 627, 636, 729, 733; (38) 212, 

 218, 220, 229, 233, 244, 422, 438, 517, 624, 

 816, 825; (39) 21, 32, 242, 327, 334, 428, 434, 

 438, 445, 446, 529, 530, 537, 623, 817; (40) 



125, 126. 



fertilizing value as affected by lime, (34) 132. 

 for alfalfa, (37) 34. 



apples, (35) 540; (37) 42. 



arid soils, (36) 726. 



•asparagus, (28) 339; (36) 138. 



carnations, (27) 844; (40) 741. 



coffee, (40) 43. 



corn, (31) 831; (32) 732. 



corn in the South, (40) 422. 



cranberries, (31) 741; (34) 150, 341. 



early vegetables, (34) 532. 



grass lands, (33) 527. 



mangels, (29) 830. 



moor soils, (40) 230, 822. 



oats, (31) 528. 



orchards, (36) 41. 



pastures, (36) 735. 



pineapples, (38) 748. 



potatoes and sugar beets, (31) 833. 



prunes, (40) 741. 



rubber trees, (26) 339. 



sweet potatoes, (31) 437. 

 history and manufacture, (34) 423. 

 industry and commerce, (35) 428. 

 industry in Austria-Hungary, (33) 822. 

 inoculation of alfalfa with, (26) 535. 

 loss from soils, (29) 211. 

 manufactiu-e, progress in, (29) 730. 

 nitrification in soils, (39) 814. 

 production and use, (27) 327; (28) 625, 626; 

 (29) 126, 213, 517; (30) 126; (32) 425, 516, 

 517; (33) 218, 219. 

 production in 1913, (31) 725. 

 production in 1915-lG, (37; 523. 

 residual effects, (31) 319. 

 sale and distribution, (38) 625. 

 secondary and subsidiary effects, (30) 26. 

 situation in 1917, (39) 218, 824. 

 time of application, (32) 132. 

 trade in, (31) 29. 

 use, (27) 421. 



use against grape chlorosis, (27) 850. 

 use against mosses, (29) 741. 

 use in fertilizers, (27) 723. 

 use on peat soils, (37) 134, 135; (38) 132, 433. 

 V. ammoniimi sulphate for sugar beets, 



(31) 422. 

 V. cottonseed meal, (40) 516. 

 V. dried blood for cotton, (31) 630. 

 nitrite — 



fertilizing value, (31) 518. 

 oxidation, (39) 619. 

 nucleinate — 



assimilation by ruminants, (31) 71. 



effect on coagulation of blood and milk, (33) 



177. 

 importance in the animal organism, (33) 



758. 

 oxalate — 



for standardizing potassium permanganate, 



(31) 501. 

 toxicity as affected by diet, (40) 465. 

 paratungstate, use in determination of carbon 



dloxid and nitrogen pentoxid, (26) 708. 

 phosphate — 



effect on germination of seeds, (29) 328. 

 fertilizing value, (32) 518; (39) 127. 



Sodium— Continued. 



pyrophosphate, to.xicity, (34) 476. 

 removal from soil, (39) 517. 

 requirements of plants, (28) 730. 

 role in plant nutrition, (40) 424. 

 salicylate— 



as a fly poison, (37) 53. 

 effect on metabolism in man, (36) 369. 

 toxicity, (28) 661. 

 salts- 

 antiseptic and germicidal value, (37) 176. 

 as wood preservatives, (32) 841. 

 salts, effect on— 



activity of lipase, (31) 264. 

 ammonia fixing power of soils, (27) 323. 

 Aspergillus niger, (28) 824. 

 catalasc, (26) 504. 

 composition of plants, (29) 419. 

 concrete, (29) 891. 



germination and growth of crops, (34) 126. 

 growth of rice, (30) 833. 

 nitric-nitrogen accumulation, (40) 722. 

 physical properties of soil, (39) 215. 

 plants, (29) 625; (32) 538; (35) 816. 

 soil colloids, (35) 622. 

 wheat seedlings, (36) 431. 

 salts- 

 equilibria in solutions, (39) 203, 204. 

 fertilizing value, (28) 819; (30) 627. 

 flocculating power on clay, (27) 620. 

 fractional crystaflization, (39) 204. 

 in soil, antagonistic agents, (39) 619. 

 production, (35) 24. 

 therapeutic value, (38) 585. 

 salts, toxicity — 

 in soil, (36) 515. 

 soil factors affecting, (40) 315. 

 toward nitrogen-fixing organisms, (28) 519. 

 sUicate as an egg preservative, (28) 359; (32) 870. 

 silicate, fertilizing value, (27) 628; (31) 31. 

 sozoiodolate, use against spirochetosis in fowls, 



(29) 484. 

 sulphate as preservative for immune serums and 



antigens, (26) 83. 

 sulphate, effect on — 

 carnations, (36) 446. 

 germination of seeds, (29) 328. 

 nitrification, (27) 124. 

 plant growth, (30) 31. 

 soil bacteria, (26) 322. 

 soil potash, (36) 625. 

 solubility of phosphates, (28) 818. 

 sulphate — 



fertilizing value, (27) 125; (39) 117. 

 toxicity toward barley, (33) 323. 

 sulphid, effect on cement, (38) 691. 

 sulphite, physiological action, (29) 269. 

 sulphocyanate, use against tuberculosis, (33) 



877. 

 sulphur mixture, insecticidal value, (34) 60. 

 tartrate, toxicity as affected by diet, (40) 286, 



465. 

 tellurite as test for viabUity of tubercle bacilli, 

 (33) 877. J ,., 



thiosulphate, assimilation by yeast and mola 



fungi, (29) 29, 30. 

 thiosulphate, fertilizing value, (29) 521 . 

 toxicity toward plants, (30) 128. 

 tungstate, effect on plant growth, (35) 434. 

 v. potash for sugar beets, (33) 135. 

 Soft drink- 

 bottlers, sanitary code for, (32) 561. 

 establishments, sanitary control, (36) 662. 

 Soft drinks- 

 examination, (34) 166. 

 sugar substitutes in, (40) 68. 

 use of second-hand kegs for, (34) 256. 

 Softwood lumber industry in Middle West (M) 

 847. 



abrasion by storms in Russia, (38) 145. 

 acidity— «ee also Soils, acid, and Liming, 

 aluminum as factor in, (40) 125. 

 as affected by ammonium sulphate; (37) 

 815. 



affected by drainage, (40) 22. 

 affected by fertilizers, (29) 238. 

 affected by moisture, (40) 316. 



