INDEX OF SUBJECTS. 



1187 



Page. 



Soy beans as forage 981 



U. S. D. A 745 



fertilizer experiments, Mass. 



Hatch 340 



Spaghetti, preparation 87 



Span worm, blueberry 69 



currant, Me 858 



Mass. Hatch 371 



walnut, IT. S. D. A 6G9 



Sparrow hawk, notes 530 



Spaying mares, Mont 391 



Species, man's agency in distribution 729 



or subspecies 861 



Spectroscopic determination of potassium . 420 

 Spectrum, assimilatory energy of blue and 



violet ray s 29 



Spergula arvense, notes, X. C 41 



arvensis, analyses 267 



maxitaa, notes, N. C 41 



Spermaphytes, morphology and physiology. 526 



Spermophile flea, U. S. D.A 254 



Spermophiles, susceptibility to pathogenic 



bacteria, Wash 422 



Spermophilus oregonus, notes 1030 



mollis ca a us, notes 1030 



stephensi, notes 1030 



yakimensis, notes 1030 



tridecem I meatus alleni, notes. 1030 



texensis 1030 



Sphaceloma ampelinum as a cause of an- 



thracuosc of grapes 961 



Sphceroderma damnosum, notes 1062 



Sphcerotheca castagnei, notes 761 



Sphcerosttlbecoceophila as a parasite of scale 



insects 372 



on San Jos6 scale. 



Fla 1068 



Sphenoptera gemellata, notes 74 



Sphinx catalpa, notes, Del 463 



Spider beetle, brown, U. S. I). A 65 



white-marked. U. S. D. A 65 



red, Colo 261 



Vt 859 



Spilomena foxii , notes 372 



Spilosoma virginica, notes, IT. S. D. A 370 



Spinach, culture, Idaho 357 



leaf miner, remedies, X . Y. State ... 73 



mildew 761 



Spine-headed worm, Ala. College 274 



Spiny aster, eradication, Ariz 142 



Spirillum obermeieri and blood of relapsing 



fever 393 



Spirogyra nitida, chemico- physiological 



study 809 



Spiroptera truncata, notes 1092 



Sponge, analyses, FJa 225 



Spoon-bill leaf hopper, Iowa 153 



Sporadic pneumonia in cattle, I*. S. D. A 888 



Sporobolus plumbeus, notes, U.S. D.A 328 



Sporotrichum globuliferum for chinch bugs 



Ohio 66 



Spot, black, of peaches, Del 455 



roses, Mass. Hatch 324 



leaf, of apples, tf. T. State 57 



blackberries, Ohio 762 



celery 4 " 



Page. 



Spot, leaf, of cherries, N. A". State 148, 149 



currants, Ohio 762 



dates and other palms, Mass. 



Hatch 324 



gooseberries, Ohio 762 



india-rubber plants, Mass. 



Hatch 324 



plums, N. Y State 148, 149 



potatoes 362 



roses 852 



sugar beets 362 



Spotted vine chafer, Okla 371 



Spray calendar. Mass. Hatch 75 



X. Y. Cornell 458, 961 



Oreg 852 



Spraying apparatus — 



description and use 262, 263 



Mass. Hatch 360 



N.Y. State 262 



N.C 74 



Okla 371 



H. S. D. A 573 



Utah 252 



Spraying, effect on yield of grapes, 11 ass. 



Hatch 49 



experiments, Can 851 



for black rot of grapes 959 



codling moth 256,460 



elm-leaf beetle 470 



I'. S.I). A .... 661 



tomato blight. Fla 250 



notes, Me 852 



orchards, N. Y. Cornell 457 



tomatoes, X. V. State 56 



Spring canker worms, Can 467 



feeding of bees 73 



tail, American, I*. S. D. A 64 



vetch, culture experiments, X. C 41 



wheat, varieties, Can 8 



Spruce gall louse 368 



Mass. Hatch 371 



galls, origin and formation 852 



woods, planting and thinning 652 



Spa in aria tilba on timothy 957 



Spurry, culture experiments, X. (.' 41 



hay, analyses 267 



seed, analyses 267 



Squarehead wheat, experiments 553 



Squash bug, Can 458 



remedies, X. Mex 446 



Squashes, culture, Idaho 357 



insects affecting 160 



new varieties 560 



varieties, Mich 351 



W.Va 832 



Squirrel fleas, U. S. D. A 254 



tail grass, eradication, Ariz 142 



Squirrels, new, from western United States. 1030 



Stables, bacteria in 813 



heating and ventilating 388 



Stag beetles 96 l 



st;. Ik borer, potato '•"'' 



Staphylococcus haemorrhagicut notes 693 



pyogenes aureus, notes 1092 



Starch, as affected by chloroform 25 



diastase 120,220 225 



