INDEX OF SUBJECTS. 



991 



Sap — Page. 



ascent In plants, studies 727 



electrical conductivity in vege- 

 table tissues 



transfusion of 



vegetable, physico - chemical 



properties 



Saponin, insecticidal value 



Saprolegniaceae, vegetative vigor and 



reprodu-ction in 824 



Sarcocystis tenella — 



studies 



studies, Wyo 



Barcophaga vericauda, notes 



Sarcophagid larvse from painted 



turtle 



Sarcophagidae, economic relations 



Saskatchewania canadensis n.g. and 

 n.sp., description 



825 

 341 



30 

 359 



384 



658 



66 



756 

 251 



64 i 



bacterial examination 760 



water content 365 



Saw mills, portable, forest utiliza- 

 tion with 



Sawdust, effect on soil phosphates, 



Tex 



Sawflies, mating habits 



Saxifrages, treatise 



Say's blister beetle, notes 



Scabies. (See Horse and Sheep 



scab. ) 

 Scale- 

 insects in Hawaii 



soft, notes 



Scambus evetrivorus n.sp., descrip- 

 tion 



ScarabcBus hemdpterus, notes 



Schenkia tenthredinarutn n.sp., de- 

 scription 



Schistocerca pa/ranensis, notes 



Schizoneura — 



americana, studies. Me 



lanipera. (See Apple aphis, 

 woolly.) 

 ScMzophyllum commune, relation to 



apple collar rot. Pa 



Schisotrypanum cruzi, notes 580 



School — 



children, nutrition of 



exhibits and contests, outlines 



for 



gardening In Philippines 



gardening in Trenton, New Jer- 

 sey 



gardens, care during summer 



vacation 



gardens, notes 795 



gardens, relation to class- 

 room work 92 



lunches, preparation, U.S.D.A 861 



lunches, suggestions for 257, 661 



Schools — 



agricultural. (See Agricultural 

 schools.) 



elementary, agriculture in 395, 



794, 899 



642 



421 



557 



45 



752 



59 

 652 



456 

 454 



456 



854 



161 



157 



561 



493 

 795 



899 



93 



Scliools — Continued. Page. 



elementary, home economics in- 395 



elementary, nature study in 794 



high, agriculture in 395, 



692, 793, 897, 898 



high, animal husbandry in 195 



high, home economics in 395 



high, out-of -school work in 93 



rural, agriculture in 92, 693 



rural, cotton lessons for, U.S. 



D.A 293 



rural, exercises with plants and 



animals, U.S.D.A 292 



rural, in Denmark, treatise 196 



rural, in Minnesota 195 



rural, in Ontario 196 



rural, manual training in 395 



rural, organization and manage- 

 ment 292 



secpndary, agriculture in_ 491, 693, 793 



Soiara sp.. dipterous parasite of 553 



Science — 



and common sense, antagonism. 401 



yearbook 494 



Sdrpopliaga intacta, notes 758 



Sclerospora macrospora in France 243 



Sclerotinia — 



cinerea as affected by cold, U.S. 



D.A 538 



oinerea in Minnesota, U.S.D.A_ 445 



fruetigena, notes 241 



frucUgena, transmission by tree 



crickets 653 



llbertiana, studies, Cal 749 



opuntiarum, notes 543 



panaois, notes, Mich 244 



sclerotiorum, studies 443 



sp. on alfalfa. S.C 643 



spp. on ginseng, U.S.D.A 350 



trifoliorum, relation to clover 



sickness, Ky 541 



Bclerotium — 



hataticola, studies, Del 156 



oryzat, notes 49 



{Sclerotinia) opuntiarum, notes- 543 



BcolytuH — 



quadrispinosus, notes, N.J 158 



rugulosus. {See Shot-hole 



borer. ) 



Scovell, M. A., biographical sketch, 



Ky 694 



Scrapie, notes 382 



Screenings — 



analyses 371, 663 



analyses, Kans 169 



analyses, N.Dak 759 



feeding value 663 



ground, analyses, N.J 665 



Screw worm fly, new generic name- 756 



Scurfy scale, notes 752 



Sea water as a source of potash 327 



Seasons, limits of 14 



Seaweed — 



as a source of potash 26, 327 



utiUzation 298 



Sechium edule, notes 835 



