904 



EXPEEIMENT STATION RECOED. 



Page. 



Soils, moor, Improvement 627 



movement of water in 121 



muek, character and treatment 120 



nitrification in 19, 721 



Wis 722 



as affected by lime and 



magnesia 623 



nitrifying powers in, determination, 



U.S.D.A 508 



of Belgium 91 



Brittany, analyses 620 



Calvados, France 440 



Colorado, U.S.D.A 590 



Egypt and Sudan 594 



Eritrea 120 



Ethiopia, analyses 716 



Europe, composition 18 



Florida, studies 145, 520 



Gu&, analyses 521 



India, analyses 728 



Italy, analyses 315 



Koros flood region 315 



Maryland, description 315 



Natal, studies 22 



New South Wales, analyses 521 



Zealand, studies 23 



North Carolina, bibliography 521 



Dakota substation, U.S.D.A. 335 



northeastern Kentucky 119 



Norway, classification and petrog- 

 raphy 315 



Nova Scotia, studies 020 



Oregon, nitrogen and carbon con- 

 tent 315 



Posen, fertilizer requirements 224 



Rhode Island, analyses, R.I 22 



studies, R.I 21 



Russia, analyses 316 



South Carolina, description, S.C 428 



Dakota substations, U.S.D.A. 335 



Texas, analyses, Tex 315 



the Transvaal, analyses 521 



Trinidad, analyses 315 



Uruguay 395 



western Oregon, U.S.D.A 393 



orchard, evaporation from, U.S.D.A. . . 440 



of New South Wales, analyses. 640 



oxidation apparatus, description 19 



paklhi, of New Zealand, studies 621 



peat, fertilizing value of phonolite on . . . 626 



improvement with lime 427 



penetration of fertilizers in 425 



pentosans in, determination 11 



physical characteristics 516 



properties, investigations 620 



pineapple, analyses, Hawaii 223 



plant food In, supply and removal 714 



potato, fertilizers for, U.S.D.A 139 



productivity as affected by sterilizar 



tion 623 



relation to climate 314 



crop yield 18 



shrinkage on drying 620 



sick, of Porto Rico, studies, P.R 422 



sterilization 123,023 



fertilizing effect 123 



Page. 



Soils, sterilized, bacteria In, N. Y. Cornell 317 



effect on plant growth 221 , 722 



studies 730 



sugar cane, analyses 120 



swamp, character and.treatment 120 



tea, analyses 22 



testing 18 



tobacco, of Dell, analyses 224 



toxic, relation to cockleburs 422 



transfer of heat In 223 



trucking, improvement, Va. Truck 710 



unproductive, relation to bacteria 122 



water-soluble matter as affected by 



sterilization, N. Y.Comell 316 



weathering investigations 314 



wheat, biological studies 451 



fertilizer requlrements,U.S.D. A. 239 

 improvement in California, U.S. 



D.A 338 



worn-out, restoration 437 



Solanum — 



caTolineTise, underground organs, studies. 727 



spp., grafting experiments 727 



studies 727 



tuberosum as affected by alkaloidal solu- 

 tions 726 



Soldier beetles injurious to plum curculio, 



W.Va 160 



bug, green, injuring cotton, U.S.D.A. 461 



Soldiers, rations for, in active service 67 



report on food for 266 



Solenopsis debilis, notes, W.Va 262 



spp., relation to plum aphis, Okla. 156 



Soot, analyses 26, 326 



Soothing sirups, sale and use, U.S.D.A 167 



Sorghum, analyses 232,771 



and co-ivpeas, yields. Pa 579 



culture. 232 



In Queensland 338 



fertilizer experiments 433, 626 



history and distribution, U.S.D.A. 140 



midge, investigations, U.S.D.A. . . 364 



notes ^8 



role of hydrocyanic acid in 330 



smut, new, description 250 



subsoiling experiments 33 



varieties 33, 433 



Can 334,631 



U.S.D.A 435 



Sorghum halepense, host of mealy bug. La. . . 660 



Sorosphxra junci, notes 50 



Sorosporium reilianum, treatment 647 



Sorrel disease resembling club root, studies. . 647 



effect on soils. Pa 254 



Soup, canned, inspection in Canada 369 



flour, poisoning of man by 170 



South African Central Locust Bureau, report. 556 



Carolina Station, notes 698 



Dakota College, notes 298 



Southern Cotton Association, organization 



and work 39 



Sows, spayed v. vmspayed, feeding experi- 

 ments... 775 



Soy bean cake, analyses 536 



feeding value 772 



flour for infants 468 



