SUBJECT INDEX 



439 



Pigs— Continued. 



roundworms affecting, (28) 285. 



rutting period in, (26) 768. 



salt poisoning in, (39) 680. 



Sapphire, notes, (31) 870. 



sarcosporidia in, (28) 885. 



selection and feeding, (29) 69. 



self-feeders for, (32) 99, 262; (35) 773; (37) 69, 90; 

 (38) 475; (39) 174, 372, 478, 776, 777; (40) 73, 75, 

 770. 



self-feeding v. hand-feeding, (36) 472, 808. 



Siska, studies, (26) 368. 



skim milk and jjotatoes for, (31) 75. 



skim milk for, (^40) 76. 



slaughter tests, (27) 470. 



slaughter tests at Smithfield Show, (31) 565. 



slaughter weights, (30) 174. 



slaughtering on the farm, (35) 317. 



slaughtering operations in the West, (26) 571. 



soft, hardening, (39) 174, 374. 



soiliBg V. pasturing, (34) 265. 



sore mouth disease in, (31) 880. 



sorghum grains for, (39) 71, 174. 



soy bean pasture for, (39) 373, 375, 474. 



spleen, bacterial content, (.39) 389. 



structure and growth of pancreas, (32) 378. 



suckling, immunity to hog cholera, (37) 881. 



sugar for, (33; 407. 



susceptibility to blackleg, (31) 585. 



susceptibility to tuberculosis, (26) 178. 



test of breeds, (31) 470. 



textbook, f31) 470; f33) 791. 



treatise, (26) 668; (27; 470; (29) 872; (31) 769; 

 (32) 262; (37) 769. 



tubercular, pathological changes in organs of, 

 (31) 777. 



tuberculin reaction in, (.33) 877. 



tuberculin tests, (29) 499. 



uniform classification for fairs, (33) 697. 



unit characters in, (28) 574. 



use of food by, (.34) 400. 



utilization of phytin phosphorus, (39) 675. 



velvet bean meal for, (40) 279. 



velvet beans for, (40; 76. 



viability of cysticerci in, (29; 482. 



whey for, (26; 779. 



wild and domestic, of Laibach moor, (30) 871. 



worms infesting, (27; 181; (37) 779. 



Yorkshire, gestation period, (34) 373. 

 Pigweed- 

 analyses, (.32) 169. 



eradication, (.34) 228. 



rough, analyses, (34) 39. 



seed, analyses, (39) 502. 



water requirement, (32) 127. 



western, geographical distribution, (26) 335. 

 Pilacre petersii, notes, (36) 851. 

 Piles— 



creosoted, notes, (27) 348. 



overhead, prolonging life of, (30) 47. 



preservation, (31; 241; (33) 544. 

 Pilobolus— 



crystallinus, spotting of roses by, (31) 641. 



response to light, (40) 519. 

 Pilocarpin, effect on milk secretion, (28) 175. 

 Pilocrocis tripunctata— 



notes, (40) 259. 



studies, (.38) 465. 

 Pilophorus walshii, notes, (40) 165. 

 Pimenta acris, culture experiments, (38; 542. 

 Pimento disease, notes, (39) 849. 

 Pimento, insects affecting, (38) 459. 

 Pimenton — 



ether extract of, (26) 99. 



origin and composition, (29) 264. 



Pimpla— «ee Itoplectis conquisitor. 



instigator, oviposition and parthenogenesis in, 

 (30) 362. 



instigator, parasitic on gipsy moth, (31) 652. 



maculator, notes, (26) 151. 



maculator, parasitic on alfalfa wtevil, (31) 61. 



pedalis, notes, (28) 755. 



pomorum, notes, (29) 562. 



pomorum, studies, (40) 65. 



porthetriae n.sp., description, (26) 352. 



roborator, notes, (32) 151. 



roborator, studies, (40) 857. 



sp., studies, (26) 458. 



spp. in Europe, (34) 657. 



spp., notes, (27) 558, 559; (29) 256. 

 Pimplides in British Museum, revision, (31) 656. 



Pin-hole borers- 

 injurious to sal, (36) 360. 

 notes, (32) 552. 

 studies, (31) 852. 

 Pinacyanol and pinaverdol, synthesis, (40) 711. 

 Pinarids of Senegal, (27) 456. 

 Pinaverdol, synthesis, (40) 711. 

 Pine — see also Pines and Pinus. 

 aphids, woolly, notes, (26) 856. 

 bark aphid, notes, (28) 353; (30) 657. 

 bark beetle, studies, (30) 554. 

 bark borer, notes, (30) 057. 

 barren vegetation in New Jersey, (36) 539. 

 beetle, large brown, studies, (30) 856. 

 beetle, notes, (26) 561. 

 beetle, southern, notes, (26) 456; (27) 59. 

 blight, notes, (30) 849. 



blister rust — see also White pine blister rust, 

 alternate hosts, (36) 547. 

 control in Canada, (38) 646. 

 control in Massachusetts, (36) 843; (37) 646. 

 control in Minnesota, (36) 652. 

 control in New York, (37) 846. 

 control in United States and Canada, (38) . 



254. 

 control in Vermont, (34) 837; (36) 539. 

 control of Ribes generation of, (31) 451. 

 diagnosis, (38) 355. 

 dissemination by gypsy moth larvae, (38) 



860. 

 early discovery in United States, (38) 254. 

 in Canada, (37) 558; (38) 758. 

 Maine (37) 244 



Massachusetts, (36) 454; (38) 651. 

 Minnesota, (38) 155. 

 New York, (.36) 53. 



Ontario, (36) 353, 454; (37) 155; (38) 652. 

 inoculation experiments, (38) 151. 

 introduction into the West, (40) 54. 

 law in New Uampshire, (37) 547. 

 notes, (30) 653, 746; (31) 247, 348, fi47; (33) 

 351; (35) 551; (30) 145, 150, 548; (37) 253, 

 458, 658, 757; (38) 53, 355, 455. 

 notes and treatment, (29) 249. 

 outbreaks in United States, (35) 251 . 

 overwintering, (37) 658, 845, 846; (38) 249. 

 quarantine in United States, (36) 245. 

 studies, (34) 750; (38) 254. 

 threatening Pacific States, (34) 354. 

 treatment, (31) 50. 

 western, (39) 858. 



wintering on cturants, (36) 353, 652. 

 borer, bayonet or post-horn, notes, (36) 856. 

 chips, extracted, pulping, (38) 809. 

 cone beetles, notes, (33) 458. 

 cones, collection, (33) 645. 

 cones, insects affecting. (31) 849. 

 cross-arms, tests, (27) 443. 

 disease, studies, (33) 448. 

 diseases, notes, (26) 844, 852; (30) 647; (31) 841. 

 dry rot, studies, (31) 547. 

 forest soils, nitrification studies, (40) 418. 

 forests, effect on accumulation and melting of 



snow, (33) 318. 

 forests of Brazil, (40) 745. 



forests, swamping, in northern Sweden, (27) 121. 

 growth in relation to altitude, (40) 129. 

 heart rot, notes, (2S) 241. 

 humus, effect on plant growth, (32) 618. 

 lands, clearing, (28) 289. 

 leaf cast in Sweden, (32) 845. 

 leaf cast, studies, (26) 651. 

 leaf mold, fertilizing value, (29) 622. 

 leaf scale, notes, (28) 353; (34) 752. 

 leaves, internal temperature in winter, (32) 639. 

 midge, gouty, notes, (29) 6.56. 

 moth, destructive, from Europe, (32) 251. 

 moth in Bohemia, (33) 748. 

 moth, Zimmerman, studies, (34) 159. 

 needle cast, notes, (37) 458. 

 needle diseases, notes, (.30) 544. 

 needle rust, occurrence in Vermont, (38) 2o3. 

 needles— 



and straw, analyses, (30) 127. 

 as feeding stuff, (28) 768. 

 composition and digestibility, (35) 474. 

 decomposition in soil, (40) 214. 

 digestibility, (28) 464. 

 significance and history, (40) 819. 

 nursery stock, growth and mortanty, (38) mi, 

 nuts, microscopic identification, (28) 565. 



