19171 



INDEX OF SUBJECTS. 



d8i 



Page. 



Sterility in cows, treatment 379 



Stigeosporium maraUiacearum n.sp., descrip- 

 tion (J30 



Stholobium spp. , studies 328 



Stoclf. {See Live stoclc.) 

 Stomach woims — 



in lambs, N.C 691 



in sheep 477 



Stomatitis — 



contagious, notes 482 



infectious, in horses 692 



vesicular, in cattle 81 



vesicular, in cattle, U.S.D.A 81 



vesicular, in horses and miiles 182 



Stomatoceras pertorvus n.sp. , description 569 



Stomoxys calcitrans. {See Stable fly.) 

 Stone- 

 grading for road construction, U.S.D.A. . 787 



road-making qualities 095 



Storm at San Diego, Cal., U.S.D.A 513 



Stratiomys cha mseUon, notes 847 



Strawberries- 

 composition in relation to soils 648 



culture 648 



culture , Cal 447 



culture experiments, Oreg 243 



fertilizer experiments, Mo 743 



fertilizer experiments, Tex 832 



forcing experiments, Colo 43 



marketing and distribution in 1915, 



U.S.D.A 43 



rotting in transit, U.S.D.A 351 



selection experiments. Mo 743 



sterility, Minn 240 



thrips aSecting, Fla 659 



treatise 42, 648 



varieties, Oreg 243 



varieties of North America, Va 143 



Strawberry- 

 root weevil, notes 568 



root weevil, notes. Wash 54 



wee%il, remedies, N.J 466 



Stream- 

 flow in India 716 



gage data, skew frequency curve, U.S.D.A 513 

 measurements in Alberta and Saskatche- 

 wan 187 



measurements in North Dakota 84 



Streams, self-purification 693 



Streptococcus solani n.sp., notes 549 



String beans, drying 509 



Strongylosis, pulmonary, notes 179 



Strontium, determination in water 506 



Strychnin, effect on plant growth 632 



Stump burner, description 385 



Stumps- 

 burning, Wash 96 



pulling and burning, Idaho 87 



Sturnira lilium parvidens n.subsp., descrip- 

 tion 757 



Styrax obassia, oil of 109 



Subsoil Lng— 



experiments 732, 733 



experiments, Minn 227 



Succinate, action on isolated intestine 471 



Succinic acid, extraction with ether 414 



Page. 



Sucrose — 



action of acids on 802 



determination 506 



Sudan grass — 



and Johnson grass seed, distinguishing 



charaters, Cal 236 



as a forage crop, Tex 532 



culture 136 



culture experiments, Cal 236 



culture experiments. La 529 



culture experiments, Minn 226, 227 



culture experiments, Tex 329, 330 



culture for hay, Nev 436 



culture for seed, Nev 436 



culture under dry farming, N.Mex 329 



for late planting, Nev 436 



hay, analyses, Cal 236 



hay, digestibility and productive value, 



Tex 865 



notes, Ga 29 



seeding experiments, N.Mex 32 



seeding experiments, Tex 330, 331 



silage, preservation and use, Okla 672 



Sugar— 



acetyl derivatives 201 



aldehyde, determination 714 



alpha and beta, rotatory powers 410 



analyses and food value 570 



as a coagulant for rubber 348 



as a wound dressing 82, 876 



cold storage experiments, La 510 



decomposition in soils 628 



defecation precipitate, reducing substan- 

 ces in 13 



denatured, for honeybees 647 



deterioration, La 509 



determination 313 



determination in feeding stuffs 208 



determination in hay and turnips 618 



effect on ammonia accumulation by micro- 

 organisms 812 



in floral leaves 246 



invert, action of acids on 802 



manufacture, treatise 114 



maple leaves, plant food constituents 629 



maple volume tables, frustum form factor 651 



reducing, determination 13 



{See also Cane sugar.) 



Sugar beet — 



chlorosis, description 249 



crown gall, notes 249 



curly-top, relation to wild vegetation 847 



pulp. {See Beet pulp.) 



root louse, notes, Mont 255 



seed industry in Russia 443 



seed industry in United States, U.S.D.A. 540 



sirup, manufacture, U.S.D.A 511 



Sugar beets — 



breeding experiments 442 



composition in relation to meteorological 



conditions 539 



correlation studies 28, 642 . 



culture experiments 230 



cultiue experiments, Idaho 30 



culture experiments, N.Mex 644 



culture experiments, Nev 435 



