992 



EXPEBIMENT STATION BBCSOBJ>. 



IVoL 38 



fever — Page. 



in horses 788 



in horses, N.Dak 689 



Swedes, factors affecting composition 432 

 Sweep rake for hay harvesting, 



U.S.D.A 88 



Sweet clover — 



as a green manure, N.Y.Cornell- 721 



culture experiments, Tenn 334 



culture experiments, Tex 830 



culture for winter forage, Cal — 735 



culture in Montana, Mont 130 



culture on alkali soil, U.S.D.A__ 118 



inoculation experiments 134 



seed, harvesting, U.S.D.A 35 



straw for Uve stock, U.S.D.A 36 



Sweet corn — 



breeding experiments, U.S.D.A- 445 



varieties. Mont 344 



Sweet potato — 



diseases and pests in Cuba 537 



leaf folder, studies, U.S.D.A— 465 



root borer, notes, Ala.Collego_- 864 



root weevil, notes 467,564 



silage for cows, Fla 876 



skins, analyses 626 



weevils, notes, U.S.D.A 864 



Sweet potatoes — 



changes during latter part of 



growth, U.S.D.A 637 



culture experiments 336 



culture in Cuba 537 



harvesting and storing, Ala. Col- 

 lege 136 



harvesting time, U.S.D.A 638 



varieties 33, 335 



varieties, P.R 748 



varieties in Cuba 537 



Btoietenia macrophylla, experimental 



plantings, P.R 749 



Sycamore lace-bug, studies, Okla 359 



Sympieses ancylw n.sp., description. 661 

 Symptomatic anthrax. (See Black- 

 leg.) 

 Bynanthedon (B e aia) geUformia, 



notes 762 



Syntomaspis druparum, notes 156 



Syrphidae — 



early spring, in California 863 



of Maine, life history, Me 362 



Byrphus — 



knabi, life history, Me 362 



oronoenaia n.sp., Ufe history, Me_ 362 

 Bystenogaater ovivora n.g. and n.sp., 



description 165 



Tabanid larvae, rearing 60 



TcBnia aaginata, transmission by flies. 563 



Twniothripa inconaequena, remedies. 259 



Tanbark ashes, analyses, Can 626 



Tankage — 



analyses, Mich 368 



analyses, N.Y. State 67 



analyses, Tex 369 



effect on composition of wheat, 



Ohio 518 



fertilizing value, S.C 517 



fertilizing value, U.S.D.A 422 



Tankage — Continued. Page. 



for corn-fed pigs, Ohio 474 



for pigs, N.Mex 675 



Tannery sewage, disinfection 784 



Tannias, varieties 335 



Tannin — 



humiflcatlon 26, 27 



in Pacific coast trees 309 



physiological significance 729 



Tanning — 



materials from Latin America- 248 



plants of Chile 336 



Tans of New Zealand 309 



Tarnished plant bug, notes 57 



Tartaric acid, determination In pres- 

 ence of malic acid 805 



Tartrazin, determination in mixture 



of dyes 12 



Taxonua nigriaoma In Nova Scotia 156 



Tea — 



black rot, studies 354 



brown blight, notes 548 



brown blight, treatment 354 



culture and manufacture, trea- 

 tise 347 



diseases, notes 351, 354 



green manuring experiments 20 



insects affecting 461 



leaves, analyses 626 



rim blight, notes 355, 548 



soils of Java and Sumatra 542 



spraying apparatus for 355 



use by prehistoric Americans 167 



Teak, rotation period 545 



Technical Instruction In Ireland 598 



Teff grass — 



culture experiments 33 



hay, analyses 368 



Temperature — 



coefficient of permeability In 



plants 25 



correlations In United States, 



U.S.D.A 509 



effect on germination of Gram- 



ineae 24 



effect on growth of parasitic 



fungi in cultures 757 



effect on reaction of lysin with 



nitrous acid 10 



effect on winterkilling of cereals 415 



lowest, U.S.DA 210 



minimum, predicting, U.S.D.A- 209, 812 



optimum, for plant growth 716 



relation to corn and wheat pro- 

 duction 317 



relation to cranberry fruit rots, 



U.S.D.A— 454 



relation to crop production, 



U.S.D.A 208 



relation to winter wheat yields. 14 



terrestrial, relation to sun spots. 115 



variations, anomalies, U.S.D.A. 210 



Tendrils, nature 822 



Tennessee — 



Station, reports 398 



University, notes 700 



