18 



DEPARTMENT BULLETINS NOS. 476-500. 



Bulletin 



Sprays No. Page. 



aphid, formulas 479 75-76 



aphis, nature and use on apple trees 500 30-31 



codling moth, nature, application and cost 500 29-30 



Sprinkling, system for Eoresl nursery, comparison with irriga- 

 tion " 479 11-14. 34. 41. 61 



Spruce, western, timber tests 497 16 



Squash, destruction by melon fly, Hawaii 491 Id 1;'. 



Squirrels, control in forest nurseries 479 76, 77, 78 



Stephens, David E., bulletin on "Experiments with spring 

 cereals at the Eastern Oregon Dry farming Substation, Moro, 



Oregon " ' 49S 1 -38 



Stercmn spp., cause of rot on forest slash, Arkansa 496 3, 4, 6, 10, 11 



Stock, nursery, digging, grading, packing, and shipping 479 64-68 



Storage — 



cold, control of melon fly, experiments 491 49-51 



sugar cane, for planting 486 29-3 1 



Strawberries — ■ 



marketing and distribution, 1915. bulletin by O. W. 



Sehletissner and J. 0. Gilbert 477 1-312 



production, 1909 483 2. 5 



shipments in 1915. by States and districts 477 21-31 



shipping Louisiana crop, practices 477 11 



States shipping, and distribution to various cities, 1915. . . 477 18-32 



Strawberry — 

 . industry, Louisiana, history, marketing, quality and pack. 



and shipments ". 477 9-11 



markets, receipts in 1915, by States 477 21-26 



pickers, management, methods 477 2-3 



shipments. United States, 1915, extent, season, and 



volume 477 1 1-1 2 



Sugar — 



cane, production, 1909, by States ' 486 2 



cane. See also Cane, sugar. 

 S ugar-cane — 



culture for sirup production in the United States, bulletin 



by P. A. Yoder 486 1-46 



industry, business considerations, costs and profits 486 33-45 



tops, utilization as silago ■ 486 43-44 



Sulphuric acid, use in control of damping-off disease 479 69-70' 



Swarming, bees, effect on colony and honey crop 489 4 



Sweden, fruits, imports and exports 493 1 9-20 



Swine — 



production in bluegrass region. 1840-1910, by decades 482 (5 



See also Hogs. 



Tankage, supplement to hogging down corn 4S8 23 



Tennessee — 



apple growing, production and varieties 485 7. 28, 45-47 



strawberry shipments in 1 915. magnitude and destination . 477 21-26, 30' 



Tenure- 

 farm — 



relation to size of farm, investment, profits, etc., Sum- 

 ter County, Ga 492 10-35 



Sumter County. Ga.. practices and types 492 10-35 



land — 



practices in bluegrass region 482 14-15 



relation of capital to rent in bluegrass region 482 14-15 



Termites, injury to sugar cane 486 31-32 



Tests, western yellow-pine car sills, joists, and small clear 



pieces, bulletin by C. W. Zimmerman 497 10-16 



Texas — 



apple growing, extent and A'arieties 485 30-31, 45-47 



strawberry shipments in 1915. magnitude and destination . 477 21-26. 30 



Thinning, apples, practices and cost, western Colorado 500 26-27 



Thomas. Levi M.. bulletin on "The origin, characteristics 



and quality of Humpback wheat" 478 1-4 



Thomas slag, use as fertilizer in forest nurseries 479 82: 



