214 



EXPEBIMENT STATION RECORD 



Electricity— Continued, 

 effect on — 



absorption by plants, (32) 328; (35) 223. 

 germination of seeds, (31) 427. 

 growth of chickens, (30) 873. 

 plant growth, (27) 28; (28) 227, 228, 529, 530, 

 827; (30) 225, 524, 788, 821, 827, 828; (31) 

 189, 428; (36) 227; (37) 336; (38) 525, 526. 

 plant respiration, (31) 33. 

 plants, (28) 326, 428. 



respiration of germinating seeds, (28) 732. 

 seed germination, (26) 131. 

 trees, (28) 340; (31) 153; (32) 428. 

 fixation of nitrogen by, (28) 522; (32) 125. 

 for country houses, (31) 591. 



farms, (26) 91; (29) 184; (30) 388, 891; (32) 589, 



885; (37) 387; (38) 791. 

 farms in Ontario, (30) 493; (33) 488. 

 farms, treatise, (30) 589; (33) 690. 

 irrigation pumping, (27) 86, 483; (34) 86; 



(3.5) 386; (37) 281, 786. 

 plowing, (31) 591. 

 pumping, (32) 87. 



rural districts, (30) 788, 892; (32) 885. 

 threshing, (32) 282. 

 forcing of plants by, (26) 136. 

 of atmospheric precipitation, (34) 413. 

 prevention of accidents in use of, (30) 690. 

 production by wind power, (27) 388; (29) 184, 



788; (34) 191. 

 relation to threshing machine fires, (32) 86. 

 societies, farmers' cooperative, (35) 794. 

 static, effect on sugar beets, (27) 500. 

 sterilization of mOk by, (29) 580; (30) 776; (31) 



175; (32) 77, 269; (33) 78; (35) 175, 378. 

 use in — 



agriculture, (26) 789; (27) 89, 292, 388, 484, 

 485, 790, 891; (28) 290, 533; (30) 88; (33) 

 690, 890; (34) 87, 287, 686. 

 cafeteria cooking, (34) 861. 

 cooking, (27) 463; (28) 167; (33) 67, 68, 461, 



565. 

 cooking and heating, (30) 166, 862; (32) 65; 



(35) 558; (36) 763. 

 dairies, (27) 690. 

 greenhouses, (30) 488. 

 hail protection, (31) 416. 

 ice harvesting, (28) 187; (30) 892. 

 irrigation, (28) 289; (33) 584, 589. 

 V. horsepower for threshing, (28) 591. 

 V. steam for filling silos, (32) 590. 

 V. steam for threshing, (28) 685; (30) 590. 

 V. steam in drainage pumping, (31) 890. 

 waterfall, (34) 414. 

 Electro Bordo Pulp, analyses, (31) 142. 

 Electrocardiogram— 



of embryo chicks, (31) 173. 

 of horses, (30) 784. 

 Electrochemistry, treatise, (26) 818. 

 Electroculture — 



experiments, (33) 827; (34) 727; (35) 524; (39) 



230, 616, 735; (40) 147, 428, 429. 

 experiments— 



at Halle, (27) 231. 



distribution of overhead discharge wires in, 



(32) 486. 

 in Prussia, (27) 531. 

 rfisumg and methods, (30) 33. 

 review of literature, (33) 690. 

 studies, (28) 326. 

 Electrolysis, in chemical industry, (40) 109. 

 Electrolyte solutions, effect on germination, (29) 218. 

 Electrolytes — 



absorption and excretion by lupines, (32) 824. 

 effect on — 



coagulation of clay suspensions, (31) 618. 



germination of seeds, (37) 431. 



hydrolysis of starch by malt amylase, (37) 



613. 

 permeability of plant cells, (27) 732. 

 seeds, (33) 727. 

 exosmosls from plant tissue, (34) 731. 

 measuring conductivity, (34) 732; (38) 523. 

 role in action of animal ferments, (27) 712. 

 synergetic action, (39) 630. 

 Electrolytic apparatus, platinum substitute for, 



(40) 109. 

 Electrometric titrations of solutions containing pro- 

 tein, (39) 611. 



Electromotive phenomena in plants, (26) 227; (28) 



731; (32) 522; (36) 732. 

 Eleocharis palustris, digestibility, (32) 770. 

 Eleodes — 



omissa borealis, notes, (30) 161. 

 spp., investigations, (27) 260. 

 sulcipennis, notes, (27) 561. 

 tricostata, notes, (39) 363, 565. 

 Eleodiphaga n.g. and n.spp., descriptions, (40) 653. 

 Eleolite as a source of potash, (26) 426. 

 Elephant grass — 



composition and culture, (36) 230. 

 notes, (30) 527. 

 Elephantorrhiza elephantina, culture experiments, 



(37) 730. 

 Elephants, domestication in Belgian Kongo, (34) 



376. 

 Eleusine — 

 coracana — 



analyses, (38) 368. 

 analyses and digestibility, (28) 464. 

 culture experiments, (32) 227; (38) 135. 

 notes, (27) 32; (30) 229. 

 indica, analyses, (28) 463. 

 spp., notes, (26) 361. 

 Eleutheroda dytiscoides in Hawaii, (34) 59. 

 Elevator — 



dust, analyses, (38) 666. 

 hay and grain, description, (30) 690. 

 Elevators- 

 cooperative — 



accounting system for, (33) 192. 

 grain, in Iowa, (32) 593. 

 in Minnesota, (32) 688; (34) 392; (36) 790. 

 warehouse, in Wisconsin, (28) 593. 

 farmers', in Ohio, (40) 592. 

 Government operation, (40) 688. 

 grain, fumigation, (30) 155. 

 grain, in Canada, (32) 894; (33) 492. 

 local and terminal, (35) 296, 393. 

 Elidinae, studies, (28) 455. 

 Elimoea appendiculata, notes, (31) 249. 

 Elis— 



atriventris n.sp., description, (31) 355. 

 spp., introduction into Mauritius, (39) 869. 

 spp., parasitic on May beetles, (31) 458. 

 Elk- 

 book on, (38) 53. 

 in Jackson Hole, Wyo., (26) 652. 

 Elm- 

 analyses and nutritive value, (35) 164. 

 aphids, notes, (30) 854. 

 aphis, woolly, notes, (39) 258. 

 bark beetle, European smaller, notes, (27) 255. 

 bark beetle, studies, (27) 658. 

 beetle, notes, (27) 857. 

 blight, notes, (28) 246. 

 borer, notes, (27) 256, 658; (28) 653; (29) 252. 

 case bearer, European, notes, (28) 158; (37) 255. 

 caterpillar, spiny, notes, (28) 158. 

 cluster louse and woolly apple aphis, identity, 



(34) 357. 

 forcing experiments, (38) 443. 

 gall louse, notes, (27) 658. 

 leaf aphids, notes, (29) 654. 

 leaf beetle — 



biology and control, (39) 564. 

 life history, (36) 461. 



notes, (26) 147; (27) 554, 658, 755; (28) 57, 

 158, 351, 752; (30) 153, 655, 656; (33) 153, 

 253; (34) 752. 

 remedies, (29) 556. 

 reproduction in (32), 351. 

 leaf curl, notes, (27) 555; (28) 251. 

 leaf miner, life history and remedies, (29) 557. 

 leaf miner, notes, (27) 658; (28) 351. 

 leaf rosette, studies, (36) 755. 

 leaf spot, notes, (27) 349. 

 plant louse, notes, (27) 755. 

 pouch gall, English, notes, (33) 253. 

 root diseases, notes, (30) 147. 

 sawfly leaf-miner, notes, (28) 57. 

 sawfly, notes, (28) 554. 



European, notes, (28) 353; (29) 158, 251; (40) 



161. 

 European, prevalence in California, (27) 



358 

 notes', (26) 856. 

 scurfy scale, notes, (26) 147. 



