AGRICULTURAL INDEX 



895 



Spruce — Continued 



* Getting out airplane spruce. F. W. Vincent. 



11 Sci Am (233 Broadway, N.Y. 10c) 119:438- 



9 N 30 '18 



Height growth of young spruce. For Quar 14: 



514-17 S '16 

 Method of spruce production. Am Architect 



(243 W. 39th St. N.Y. 25c) 114:348-9 S 18 '18 



* Possibilitiee of future airplane spruce pro- 



duction in the Pacific Northwest. A. J. F. 



Brandstrom. (In Forest club annual, p. 15- 



17) il '18 College of forestry, Univ. of 



Wash., Seattle 

 Preliminary study of white spruce in Minne- 

 sota. W. H. Kennedy, il map Minn Ag Exp 



B 168:1-30 '17 

 Race for airplane spruce and ship timbers. 



il Am For 24:523-7 S '18 

 Red spruce: identification and characteristics. 



P. L. Buttrick. il map Am For 22:705-7 D 



•16 

 Red spruce: its growth and management. 



L. S. Murphy, il U S Ag B 544:1-100 '17 

 Reproduction of black spruce. W. H. Kenety. 



J For 15:446-8 Ap '17 

 Some factors influencing the reproduction of 



red spruce, balsam fir, and white pine. B. 



Moore. J For 15:827-53 N '17 

 Spruce and balsam fir trees of the Rocky 



Mountain region. G: B. Sudworth. il maps 



U S Ag B 327:1-43 '16 

 Spruce for airplanes — the eyes of the allied 



armies, il Am For 24:323-8 Je '18 

 Spruce in higher altitudes. For Quar 14:133-5 



Mr '16 

 Spruce management in France. J For 16:603-5 



My '18 

 Thirty- seven years of spruce selection, in 



Austria. Int R Sci & Prac Ag 8,no 8:1116-18 



Ag '17 

 Trees of Vermont; the spruces. G. P. Burns 



and C. H. Otis, il Vt Ag Exp B 194:36-45 



'16 

 Wood for Tvater and air ships must be had. 



il Am For 24:624-5 O '18 



Diseases and pests 



Contribution to the life history and anatomy 

 of lyda hypotrophica. F. Sheidter. Int R 

 Sci & Prac Ag 7, no 8:1217-19 Ag '16 



Lyda hypotrophica, a hymenopterous pest of 

 epicea in the forests of Roggenburg, Ger- 

 many. Int R Sci & Prac Ag 7,no 7:1064-6 

 Jl '16 



New leaf and twig disease of picea engel- 

 manni. J. R. Weir, il J Ag Research 4:251- 

 4 Je '15 



See also Spruce budworms 

 Spruce budworms 



Spruce budworm. il Maine Ag Exp Doc 528: 

 1-11 '16 

 Squabs. See Pigeons 

 Square (instrument) 



Use of hand tools on the farm. J. R. Stone. 

 Power F 26:22 F '17 

 Squash borers 



Cutting out the squash borer. J. B. Morman. 

 il Gard M 23:212 Ap '16 



Methods for control. H. A. Gossard. Ohio F 

 139:770 Je 9 '17 

 Squash bugs. See Cucurbits — Diseases and 



pests 

 Squashes 



Dry pumpkins and squash which may not 

 keep in storage. E. L. Kirkpatrick. il Rural 

 N Y 76:1439 D 22 '17 



Experience with squashes; symposium. Mar- 

 ket Growers J 21:233-5 N 15 '17 



Field culture of the squash. F. Dunning. 

 Minn Hort 46:411-14 N '18 



Growing and marketing of squashes, melons 

 and cucumbers. H: M. Howard. Mass Ag 

 Bd B 5:116-25 '18 (3d ed. rev.) 



Influence of light and chlorophyll formation 

 on the mmimum toxic concentration of 

 magnesium nitrate for the squash. R. B. 

 Harvey and R. H. True, il Am J Bot 4:407- 



10 Jl '17 



Partial directions for raising, harvesting and 

 storing of onions, squashes, cabbages. 

 Maine Ag Dept B v 15:8-13 Je '16 



Some ways with sqvjash. M. G. Feint, il 

 Rural N Y 75:1107 Ag 19 '16 



Squash that grew with a force of two and 

 one half tons, il Scientific Am (233 Broad- 

 way, N.Y. 10c) 116:492 My 19 '17 



Unusual variation in crook-neck squash. J. G. 

 Cook. 11 J Heredity 9:24 Ja '18 



Diseases and pests 



Squash disease caused by choanephora cucur- 

 bitarum. F: A. Wolf. 11 J Ag Research 8: 

 319-28 F 26 '17 



See also Squash borers 

 Squirrels 



Angelo Fiendo. S. M. Weed. 11 Country Life 

 29:78 F '16 



My squirrel. K. Henry, il Country Life 33: 

 90 Ap '18 



Revision of the American flying squirrel. 

 A. H. Howell. 11 maps U S Ag No Am 

 Fauna 44:1-64 '18 



Squirrel that flies. R. W. Shufeldt. il Coun- 

 try Life 32:66 Je '17 



What Frisky is telling the veteran horticul- 

 turist. C: F. Gardner. 11 Minn Hort 44:350-1 

 S '16 



See also Ground squirrels 

 Squirreitail grass 



Squirreltail grass or wild barley. L. H. Pammel. 

 il la Ag Exp C 52 2p '18 

 Stables. See Barns and stables 

 Stacks (hay, grain, etc.) 



Apparatus to prevent spontaneous combus- 

 tion of hay ricks. B. Fordi. il Int R Sci & 

 Prac Ag 8, no 9:1279-80 S '17 



Building a grain stack. Wallaces' F 41:1022 

 Jl 28 '16 



Building a sheaf-stack. W. Dibble. J Ag New 

 Zealand 15:338-40 D '17 



Building a stack of grain bundles. C. O. 

 Ormsbee. Rural N Y 77:935 Ag 3 '18 



Notes on stacking grain. Rural N Y 77:871 Jl 

 13 '18 



Protect your grain. 11 Power P 25:37 Jl '16 



Stacking grain, il Am Coop J 12:722-3 Jl '17 



Stacking hay and grain. E. V. Laughlin. 

 Country Gent 81:1340 Jl 8 '16 



Stacking wheat and oats. W. L. Nelson, il 

 Country Gent 83:28 Jl 27 '18 



Staffordshire ware 



Cottage ornaments by Ralph Wood. A. Fear- 

 ing, il Country Life 31:82+ Ap '17 

 Stagger grass. See Fly poison (plant) 



Stains and staining 



Floor finish. Nat Stock & P 41:200 Mv 12 '17 



Use of stains. G: E. Walsh. Country Life 29: 

 54 Ja '16 

 Stains and staining (microscopy) 



Imbedding and staining of diseased wood. J. S. 

 Boyce. Phyt 8:432-6 Ag '18 



Manipulating microscopic organisms in 

 staining. J. B. Hill. Bot Gaz 63:410-12 

 My '17 



Method for staining antherozoid of fern. W. N. 

 Stell. 11 Bot Gaz 65:562-3 Je '18 



Notes on effect of dyes on endothia para- 

 sitica. C. Rumbold. Bot Gaz 64:250-2 S '17 



Picro-nigrosin, a combination fixative and 

 stain for algae. O. F. Curtis and R. H. Col- 

 ley, bibliog Am J Bot 2:89-92 F '15 



Staining of wood fibers for permanent mi- 

 croscopic mounts. H. N. Lee. Bot Gaz 62: 

 318-19 O '18 

 Stairways 



How to build stairs. H. A. Roberts. Country 

 Gent 83:33 Mr 16 '18 

 See ulso Garden steps 

 Stairways, Concrete 



Concrete step construction. Wallaces* F 43: 

 825 My 17 '18 



Making concrete steps. Prac P 113:181 My 1 

 '17; Same cond. Rural N Y 75:477 Mr 18 '16 



Simple concrete step construction. J Ag (Que- 

 bec) 19:170 F '16 

 Stalk borers 



Stalk borers; farm practices that aid in de- 

 stroying the pests. T. L. Guyton. Ohio Ag 

 Exp B V 3:244-6 Ag '18 



