988 



EXPERIMEISTT STATION RECORD, 



[Vol. 41 



Rural — Continued. 



life in the Haute Marno, 501. 



living costs in Great Britain, W■^. 



motor routes, U.S.D.A., 383. 



population of United Stateg, TI.S.D.A., 

 890. 



problems of T'nited States, 590, 591. 



reconstruction. (See Reconstruction.) 



.vchools. (See Schools, rural.) 



soeiolofry, research aspects, 701. 



surveys, technical guide. 292. 



r. urban physical rejections under se- 

 lective service, 794. 

 Rushes, analyses, Wyo., 3.33. 

 Rusts — 



of Douslas Lake region, Michigan, 842. 



studies, 152, 245 ; Mo., 654. 



(.S'ee also Cereal, Wheat, etc.) 

 Rutabagas. (.S'ee Swedes.) 



and wheat hybrid, fertile, 645. 



as affected by aluminum, 214. 



as affected by sodium arsenite, 625. 



as green manure, Del., 136. 



breeding experiments, Alaska, 31 ; N.C., 



638. 

 climatic requirements, ■U.S.D..\., 417. 

 composition as affected by soils and 



fertilizers, 422. 

 culture experiments, 228, 229, 039 : 



Can., 528. 

 culture in United States. T'.S.D.A., 643. 

 effect on following crop, R.I., 135. 

 feed, analyses. Conn. State, 176. 

 fertilizer experiments, 229 ; R.I., 135. 

 flour, milling grade, 313. 

 for silage. 732: Mo., 334. 

 frost injury, 335. 



grass, culture experiments, Idaho, 225. 

 grass, Italian, f(>rtilizer experiments, 



228, 815. 

 grass, Macouu. analyses, Wyo., 333. 

 grass, " Wimmera," 641. 

 green manuring experiments. N..T., 19. 

 hogging-down, Ohio, 569. 

 lodging in. 636. 

 middlings, analyses. Conn. State, 176 ; 



Ind., 504, 868. 

 new insect pest, 6(>1. 

 plat tests, technique, 432. 

 production, consumption, and trade, 



826; U.S.D.A., 891. 

 screenings, analyses, Ind.. 5(')4. 

 seed, as affected by heat, 430. 

 seed, drying, 730. 

 seeding experiments, Ariz., 332. 

 straw in the rotation, R.I., 434. 

 variety tests, 638 ; Alaska. 31 : Idaho. 



225 ; N.C, 638. 

 weed control methods, 737. 

 yield cycles, 892. 

 yields. N..T., 35. 

 Saccharimeters, standardizing, 799. 

 Saccharin, methods of analysis, 115. 

 Saccharomyces musw in banana must, 716. 



Saccharum spontaiieum as paper-making 



material, 732. 

 Sagebrush, climax formations, 634. 

 Sailors. (See Service men.) 

 Sal- 

 disease, studies, 543. 



insects affecting, 57. 

 Salicylic acid, determination. 804. 

 Saliva — 



amylolytic power, determining, 115. 



of pellagrins, studies, 469. 

 Salmon, canned, bacteriology, 557. 

 Salt- 

 fertilizing value. Me., 143. 



immunizing action against anaphylac- 

 tic injection, 476. 



use with calcium cyanamid, 723. 

 Saltbush, Australian, culture and use, 



U.S.D.A., 827. 

 Saltpeter. (See Potassium nitrate an<l 



Sodium nitrate.) 

 Salts — 



marine, fertilizing value, 724. 



neutral, in contact with colloids, split- 

 ting, 364. 

 San .lose scale — • 



in South Dakota, 59. 



spraying, 54 ; Mo., 356. 

 Sand dunes — 



reclamation, 343. 



vegetation, 033. 

 Sandal diseases, notes, 522. 

 Sandy — 



hill laud, development experiments, 

 813. 



soils, how to farm them, Wis., 18. 

 Sann-hemp — ■ 



as green manure, 814. 



fertilizer experiments, 817. 

 Sanninoidca exitiosa. (See Peach borer.) 

 Sap concentration. (See Osmotic concen- 

 tration.) 

 Sapcrda concolor, notes. Conn. State, 159. 

 Sarrocystis IcncUa, studies, Wyo., 379. 

 Sarcoma, heterolysins in, 874. 

 Sarcosporidia as cause of scrapie, 580. 

 Sarson cake, fertilizing value, 816. 

 Sauces. European and Indo-Chinese, 66. 

 Sauerkraut, preparation, 807. 

 Sausages — 



examination, 713, 714. 



ripening, 467. 

 Savoy, nutritive value, 557. 

 Sawdust, reaction products of fusion with 



alkali, 314. 

 Sawfly — 



leaf-miners, notes, 759. 



\\»^b-spinnlng, S.Dak., 251. 

 Scale insects — 



citrus, fumigation. 164, 757; Cal., 550. 



in South Dakota, 59. 



(See also specific insects.) 

 Schizoneura lanigera. (See Apple aphis, 



woolly.) 

 Schizura unicornis on hickory, Conn. State, 

 159. 



