SUBJECT INDEX 



91 



"Black — Continued, 

 medic- 

 culture experiments, (40) 136. 



liming experiments, (40) 322. 



variety tests, (40) 232. 

 Quarter — 



of cattle and sheep, treatment, (35) 784. 



organism resembling, (26) 883. 

 root, betains in, (27) 203. 

 rot, chlamydospores of, (28) 152. 

 rot of cruciferous plants, studies, (27) 45. 

 sage, oil of, (33) 202. 

 ;scale — sec also Lecanium oleae. 



'Control bv Isaria, (33) 858. 



in California, (38) 157. 



notes, (27) 155; (30) 853; (32) 56. 



parasites, importation into California, (30) 

 753. 



parasitism of, (26) 556. 



studies, (26) 554. 

 tongue in dogs, (34) 275, 682. 

 Blackberries^ 



acidity, (32) 110; (37) 715. 



breeding and testing in Miimesota, (40) 148. 



breeding experiments, (28) 542; (40) 740, 742. 



cost of distribution, (29) 492. 



crossing experiments, (33) 44. 



culture, (31) 441; (32) 141, 639; (34) 42; (38) 246, 



643; (39) 242. 

 culture experiments, (28) 486; (38) 41. 

 extracted, sale, (28) 661. 

 ■fertilizer experiments, (26) 31; (28) 325; (34) 294; 



(36) 121; (38) 218. 

 for home and commercial planting, (33) 537. 

 Himalaya, notes, (28) 840. 

 inoculation experiments with brown rot fungus, 



(33) 247. 

 insects affecting, (28) 352. 

 irrigation experiments, (33) 683. 

 picking and packing, (33) 47. 

 preservation by pressure, (32) 416. 

 respiration in gases, (29) 135, 538. 

 sprayed, arsenic on, (38) 55. 

 sterility in, (36) 444. 

 training, (33) 47; (40) 743. 

 utilization, (40) 268. 



varieties, (28) 542; (37) 243; (38) 246, 643. 

 varieties in Oklahoma, (27) 241. 

 variety tests, (82) 141. 

 Blackberry — 



anthracnose, treatment, (33) 54,98; (34) 445. 



bud moth, notes, (28) 355. 



crown gall, notes, (31) 644. 



crown gall, stEdies, (35) 550. 



diseases, notes, (28) 352; (37) 52; (39) 652; (40) 



158. 

 diseases, treatment, (28) 748. 

 double blossom, investigations, (26) 850. 

 juice, preparation, (33) 316. 

 leaf roller, notes, (28) 156. 

 leafhoppers, remedies, (28) 555. 

 Logan, culture, (40) 150. 

 •orange rust,:notes, (32) 48. 

 orange rust, studies, (87) 457. 

 root borer, giant, notes, (40) 158. 

 rust, notes, (40) 53. 

 rusts, notes and treatment, (29) SO. 

 wine, preparation, (27) 412. 

 Blackbird- 

 Brewer, destruction of locusts by., (28) 351. 

 red-winged, environment, life history, and ecol- 

 ogy, (32) 151. 

 (Blackbirds, feeding habits, (28) 450. 

 Blackboys of South Australia, (37) 548. 

 Black-eyed Susan, variation in, (27) 741. . 

 Blackhead— 



fireworm, see Eudemis vaccimiana. 

 in turkevs, (26) 186, 384, 487, 588; (29) 273; (30) 

 586; (31) 79; (32) 481; (34) 275, 583; (36) 179, 384, 

 484; (37) 280, 383, 384. 

 in turkeys, etiology, (35) 683. 

 Blackleaf 40— 



insecticidal value, (34) 147. 

 tests, (40) 161. 

 Blackleg- 

 atypical, in United States, (34) 276. 

 bacillus and B. welchii, resemblance, (38) 587. 

 bacillus, investigations, (31) 579. 

 •control in Kentucky, (39) 679. 

 d-iagnosis, (27) 182; (29) 882; (31) 181, 878. 



Blackleg — Continued . 



diseases resembling, (31) 181. 



immunization, (26) 578, 676; (27) 81, 577; (31) 

 577, 883; (36) 578; (37) 376, 689; (38) 587, '686; (39) 

 681, 682. 



in calves, (26) 483. 



in pigs, (31) 585; (34) 479. 



in pigs in Pennsylvania, (.34) 276. 



notes, (26) 373; (40) 86, 778. 



pathological anatomy of, (26) 177. 



prevalence in Prussia, (27) 181. 



studies, (26) 883. 



toxin, concentration, (39) 683. 



toxin, studies, (40) 884. 



toxins in, (26) 676. 



treatment, (39) 188, 587; (40) 84. 



vaccine, standardization, (40) 381. 



vaccine, use, (30) 180. 



vaccines, strength and composition, (36) 180. 

 Blackseed — 



for lambs, (36) 66. 



for pigs, (36) 68. 

 Blacksmiths Fork, Utah, profile survey, (36) 583. 

 Blacksraithing for farms, (27) 484. 

 Blackwood, Bombay, notes, (34) 240. 

 Blady grass, analyses, (27) 68. 

 Blapetinus pimalis, notes, (33) 746. 

 Blarina brevicauda, feeding habits, (32) 54. 

 Blast furnace- 

 dust, see Flue dust. 



gases, loss of potash in, (37) 630. 



potash from, (36) 625; (39) 118, 121, 625; (40) 128. 



slag as concrete aggregate, (39) 87. 



slag, fertilizing value, (37) 126. 



slag for acid soils, (36) 728. 

 (Blastobasis) Holcocera iceryaeella, notes, (36) 56, 

 Blastogenic characters, inheritance of, (28) 531. 

 Blastomycosis— 



and tuberculosis, (39) 187. 



cutaneous, in horses, (39) 291, 



hepatic, in geese, (29) 83. 

 Blastophaga— 



in California, (40) 264. 



nota n.sp., description, (30) 55. 

 Blastothrix britannica, studies, (40) 651. 

 Blastula as affected by spermatozoids, (29) 66. 

 Blatella germanica— 



as a factor in bacterial dissemination, (30) 250. 



destruction, (38) 558. 

 Blattidae— 



of North America, (38) 258, 



physiology of digestion, (38) 558; (39) 558. 

 Blattotetrastichus, new genus, description, (37) 766. 

 Blau gas for small lighting plants, (28) 788. 

 Bleaching powder- 

 disinfection of water by, (34) 885. 



for use in hot countries, (40) 413. 



stabilization, (40) 801. 



use against fly larvae, (34) 160. 

 Blepharis edulis analyses and digestibility, (27) 



871; (32) 167. 

 Blepharocalyx glgantea — 



oil from. (38) 714. 



turpentine-like essence from, (38) 447. 

 Blepharocorys equi n.sp., notes, (34) 783. 

 Blepharoptera serrata, hibernation, (34) 254. 

 Blepharospora cambivora n.sp., studies, (39) 554. 

 Bletia hyacinthina, glycogen content, (27) 133. 

 Blight, insect carriers of, (34) 648. 

 Blights, horsehair, notes, (35) 244. 

 Blind staggers in horses, (27) 599. 

 Blissus leucopterus, see Chinch bug. 

 Blister beetles — 



ash-gray, notes, (38) 358. 



injurious to potatoes, (33) 352. 



notes, (27) 53, 4,52; (28) 351, 653, 654, 752; (29) 252; 

 (33) 746. 



of Mexico, (30) 757. 



Say's, notes, (28) 158. 

 Blister mite — 



notes, (26) 147. 



prevalence in apple orchards, (26) 541. 

 Bloat in cattle, treatment, (33) 388, 698; (34) 581. 

 Bloater paste, creatinin content, (31) 760. 

 Blood— 



agar for streptococci, (40) 881. 



agglutinating capacity and complement fixing 

 power, (28) 375. 



albumin, digestibility, (37) 673. 



