INDEX. 13 



Bulletin No. Page. 



Roguin'3-, bulbs at flowering time 797 10-1 1 , 2S 



Ronco iish. See Croakers. 



Root, Fome?, description, and injury to pine trees.. 799 2, 4, 23 



Roots, range plants, comparative depth of penetration 791 48 



Rose midge — 



bulletin by E. R. Sasscer and A. D. Borden 778 1-8 



control in greenhouses, experiments -, 778 4-8 



description, ha])its, and distribution 778 2-4 



injury to greenhouse roses, economic importantce 778 1 



Roses, greenhouse, injury by rose midge, economic importance 778 1 



Rotation, grazing on forest ranges 790 CO-65 



Rotations — 



bulb gi'owing 797 5 



potato growing, importance 784 13-15 



Rots- 

 pine, relation to age and site of trees, and other factors 799 6-19 



tree, description, and fungi causing 799 2-4 



western white pine, studv, bulletin hv James R. Weir and E. 



H ub er t : ; 799 ] -24 



Ruddy duck, occurrenc e in Nebraska - - 794 23 



Rupp," Philip, S. Henry Ayers, and Wm. T. Johnson, Jr. bulletin 



on "A study of the alkali-forming bacteria found in milk " 782 1-29 



Sableash, cold storage holdings, 1917 and 1918, by months 792 £0, 51 



Saccharose, fermentation in milk, studies 782 lC-17 



[23-27 32- 



Sage, sweet, growth habits on ranges, notes. . . > 791 j " ^g ^^ 



Salmon — 



cold storage holdings, 1917 and 1918, by months 792 f 2-54, 50 



cured and rnild cured, storage holdings, 1917, 1918, by months. 792 78-79 



cured, storage holdings, 1917 and 1918, by months 792 78-79 



trout. See Trout, lake. 



Salting — 



cattle, on forest ranges 790 35-41 



sheep, on forest ranges 790 53 



S.\MPSON, Arthur W., bulletin on "Plant succession in relation to 



range management " 791 1-76 



Sandhill region, Nebraska, lakes, counties, vegetation Eurrcv.ndiEg, 



etc ! .! 794 10-21 



Sandpiper, species in sandhill region of Nebraska 794 34-35 



Sand-sucker. See A'STiiting. 



S.\sscer, E. R., and A. D."r)ORDEN, bulletin on "The rose midge'' . . 778 1-18 



Saw-belly fish. See Alewife. 



Scaup duck, lesser, occurrence in Nebraska 794 27 



Schools, elementary rural, lessons on potatoes, bulletin bv Alvin 



Dille ' ; 784 ^l-24_ 



Scooping, hvacinth bulbs for propagation, description 797 ",^'^f 



Score card, potato 784 ^9, 2^ 



Scoring, hyacinth bulbs for propagation, description 797 ^i-^-y 



Scorpene. See Rockfish. 



Scorpion fish. See Rockfish. 



Sculpin, See Rockfish. 



Sea arrow fish. See Squid. 



Sea bass. See Bass, sea. 



Sea mink. See Whiting. ir i~ 



Seed, potato, treatment before planting 784 ^ ]:''~ ' / 



>■ ^ j 8-lU, 



Seeds, vegetable, oils from, and digestion experiments 781\ 12-10 



Sesame, infestation by rice moth, note 783 '^ 



Shad — ^„ ^„ 



cold storage holdings, 1917 and 1918, by months (and shad rGe\ 792 --7 



occurrence, nature and importance as food fish 792 '"* 



Shadwater fish. See White fish. 



Sheep- 5g_,-.-^_ 



bed grounds, injiu-v to range forage, studies 79l| 71-72 



J29-32. 41- 



grazing, adaptability of forest ranges 79l\ 44, 52, 53 



