984 



EXPERIMENT STATION RECORD. 



[Vol. 38 



Saltpeter, Chile. (See Sodium 



nitrate.) 

 Salts — 



alkali, effect on nitrification 322 



soluble, excess in humid soils 418 



soluble, movement in soils, 



U.S.D.A 417 



Balvarsan, toxicity 181 



Sampling, standard methods 506 



San Jos6 scale — 



notes, N.Mex 653 



remedies 540 



remedies. Mo 653 



Sand, concrete, grading 389 



Sandalwood spike disease 548, 855 



Sanitary closets, chemical 84, 85 



Sanninoidea exitiosa. (See Peach 

 borer.) 



Santonin as a vermifuge, U.S.D.A 884 



Sap — 



concentration and height of leaf 



insertion 126 



concentration of Jamaican 



mountain plants 125 



osmotic pressure 523 



Saponin plants of Chile 336 



Sapotoxins, detection in flour 712 



Sarcophaga — 



caridei, studies 258 



spp., notes, U.S.D.A 161 



Sardines, examination. Me 166 



Sauerkraut, making and storing 567 



Scabies. (See Horse mange and 



Sheep scab.) 

 Scale — 



black, in California, Cal 157 



insects in Florida 562 



insects in Missouri, Mo 653 



red, on olive, Cal 157 



Scamius ephialtoides n.sp., descrip- 

 tion 565 



Scapteriscus vicinus, studios, P.R 762 



(Schizoneura) Eriosoma ulmi, 



studies 464 



Schizoneura lanigera. (See Apple 

 aphis, woolly.) 



Schizophyllum commune, notes 51 



Schizotetranychus latitarsus n.sp., 



description 63 



SchoBnobius tipunctifer, notes 257 



School- 

 boys for farm work 590 



children in Kentucky, farm 



work by 193 



children, out-of-school work 192 



fairs in Canada 795 



gardening, notes 193 



gardens in Canada 795 



gardens in Ireland 898 



gardens in Nebraska 93 



gardens, review 297 



gardens, teacher s' training 



school 297 



gardens, value In botany course 795 

 lunches as home economics 



project in Chicago 196 



lunches, bibliography 167 



School — Continued. Page. 



lunches, plans for serving 599 



Schools — - 



agricultural. (See Agricultural 

 schools.) 



agricultural equipment for 93 



agriculture in 93 



elementary rural, home econom- 

 ics for 94 



negro, agriculture in 92 



nonflush chemical closet for 84 



rural, fairs in Canada 795 



Schreckensteinia festaliella in Wis- 

 consin 155 



Science and industry institute in 



Australia ,_ 796 



Scirpus lacustris, fertilizing value, 



Cal 520 



Scirtothrips citri, studies, U.S.D.A.- 763 



Sclerosis, diffuse, in horses in India- 287 

 Sclerotinia — 



cinerea, notes 550 



fagopyri n.sp., description 648 



llbertiana, notes 545 



matthiolw n.sp., description 850 



trifoliorum, investigations 850 



Sclerotium — 



iataticola on peppers 250 



rolfsii on sugar cane 851 



rolfsii, resistance of peanuts to 851 

 Scolytus rugiilosus. (See Shot-hole 

 borer.) 



Scorias capitata n.sp., description 648 



Scorzonera laciniata, appearance in 



South Australia 141 



Screenings, ground, analyses, N. Y. 



State 67 



Screw worms, life history and reme- 

 dies, U.S.D.A 160 



Scurvy, relation to diet 268, 568 



Scutellista gigantea n.sp., descrip- 

 tion 460 



Scutellum ( f) coffeanum, notes 51 



Scyphophorus acupunctatus, studies- 62 



Sea — 



breeze on Long Island, U.S.D.A- 209 

 winds, effect on male inflores- 

 cences of pine 331 



Seaweed — 



as a fertilizer for potatoes 432 



fertilizing value. Can 624 



Seed — 



beds, sterilization 556 



coats, permeability 126 



inspection in Missouri, Mo 633 



inspection in North Carolina 240 



inspection in Vermont, Vt 441 



inspection in Zurich, Switzer- 

 land 538 



law of Colorado, Colo 140 



production in western hemlock- 644 



reports, U.S.D.A 343, 



441, 639, 743, 841 

 rooms, heating to destroy in- 

 sects 241 



Seeding, fall, Waslj,,,^,,,^-..-.^-.^^, — 95 



