70 



EXPERIMENT STATION RECORD 



Barley — Continued. 



yield of plump v. shrunken seed, (27) "34. 



yield on ;>lf;ilf:i stubble, (33) 82.S. 



yields, (27) 731; (29) 138; (10) Ti5. 



yields- 

 determination, (37) 634. 

 in Australia, (38) 133. 

 in relation to rainfall, (34) 319. 

 Barn— 



and field experiments in 1917, (39) 398. 



conveniences, descriptions, (27) 90. 



trusses, stresses in, (30) 399. 

 Barnacle wax-scale notes, (28) 453. 

 Barns- 

 cattle and sheep, plans, (31) 488. 



circular, construction, (27) 589; (40) 90. 



concrete, for cold climate, (38) 292, 



construction, (37) 886, 887. 



dairy- 

 construction and equipment, (31) 892. 

 plans, (.32) 470. 

 ventilation, (29) 474. 



disinfection, (29) 885. 



for prairie farms, (35) 689. 



fniminK, &'<) 398. 



plans, (2r,) h'M; (28) 291; (36) 399. 



plans and descriptions, (27) 89. 



plans and specifications, (29) 390; (33) 783. 



sanitary, construction, (27) 89. 



sanitary, relation to clean milk, (29) 500. 



ventUation, (32) 284; (33) 891. 

 Barnyard- 

 grass, analyses, (34) 39. 



grass, Japanese, culture experiments, (27) 735. 



manure, see Manure. 



millet, notes, (2fi) 362. 

 Barometric pressure— 



and carbon dioxid excretion, relationship, (30) 

 563. 



at Washington, D. C, (34) 117. 



diurnal variations, (27) 316; (:«) 213; <32) SI'S. 



effect on- 

 carbon dioxid excretion in man, (29) 569. 

 metabolism, (31) 302. 

 plant growth, (36) 730. 



in absolute units, (31) 212. 



in Italy, (35) 618. 



in soils, (26) 323. 



of western and equatorial Africa, (34) 208: 



relation to— 



sun spots, (38) 115. 



temperature, humidity, and latitude, (34) 



413. 

 water level, (39) 17. 

 wind velocity, (40) 715. 



units, conversion, (31) 015. 



variations in United States, (37) 807. 

 Barrel, standard. Federal law, (37) 832. 

 Barrels, wooden, tests, (31) 144. 

 Bartonella bacilliformis— 



asexual cycle, (34) 858. 



notes, (31) 847; (37) 377. 

 Bartramia longicauda, notes, (27) 355. 

 Baryconus oecauthi, notes, (31) 650. 

 Baryscapus sp., notes, (29) 658. 

 Basalt, ground, effect in water culture, (28) 817. 

 Basedowsan, nature and use, (20) 580. 

 Basella rubra, leaf disease of, (31) 56. 

 Bases- 

 absorbed, determination in soils, (3(^ 215. 



effect on seed germination, (20) 131. 



natural, treatise and bibliography, (32) 201. 



nutrient and nonnutrient, effect on plant 

 growth, (30) 128. 



organic, occurrence in rabbit meat, (16) 563. 



plant, studies, (31) 309. 



reactions of ions and molecules, (37) 201. 

 Basi from sugar eane, (29) 118. 

 Basic compounds, effect on plants and microorgan- 

 isms, (27) 229. 

 Basic slag, see Phosphatic slag. 

 Basidiomycetes, culture experiments, (32) 341. 

 Basilona imperialis, notes, (20) 656, 856. 

 Basket willows, see Willows. 

 Baskets, standard, (38) 40. 

 Basset hounds, tricolor inheritance, (38) 209. 

 Bassia— 



butyracea, seeds of, (32) 613. 



cake, analyses, (26) 363. 



dpp., oil content, (31) 234. 



Bassides in British Museum, revision, (31) f'o'). 

 Bassus— 



carpocapsae n.sp., description, (35) 202. 

 coleophorae n.sp., description, (34) 456. 

 carinoides, parasitic on bud moth, (34) 250. 

 gibbosus, notes, (30) 055. 

 laetatorius, notes, (28) 254. 

 sp., parasitic on Syrphidae, (20) 349. 

 Basswood — 



forcing experiments, (38) 443. 

 planting, (32) 853. 

 Bast-fiber industry in Dutch East Indies, (38) 527. 

 Bastol, analvses, (27) 371. 

 Bastol, notes, (30) 202, 711. 

 Bat guano — 



analyses, (27) 824, 825; (29) 510; (31) 724; (33) 



821; (35) 127, 328; (38) 23. 

 analyses and fertilizing value, (36) 325. 

 deposits in Cuba, (27) 118. 

 deposits in Mexico, (26) 023. 

 examination, (30) 319. 

 fertilizing value, (27) 825; (29) 129; (33) 517. 

 of Cuba and Isle of Pines, (33) 24. 

 of Porto Rico, (39) 426. 

 Bat, new — 



from Mexico, i(37) 757. 

 from Porto Rico, (35) 460. 

 Bathing in Gi«at Salt Lake, metabolic effects, (31) 



763; (33) 307,; (35) 767. 

 Bathyrheometer as anemometer, (38) 812. 

 Bathythrix tibialis n.sp., description, (38) 565. 

 Batocera — 



hector, injurious to kapok, (26) 354. 

 rubra in Tortola, (39) 802. 

 rubra, notes, (20) 151; (40) 655. 

 Batraebedra rileyi, see Pyroderces rileyi. 

 Bats- 

 eradication of mosquitoes by, (31) 62. 

 injurious to kapok, (26) 354. 

 of California, (40) 853. 

 relation to rabies, (27) 285. 

 Batteries, dry, care of, (26) 686. 

 Battle fields, leveling, (38) 090. 

 Bauhinia esculenta, notes, (29) 302. 

 Bavarian— 



cereai breeding station in Weihcnstephan, (33) 



831. 

 Moorculture Station, report, (26) 830. 

 Bay- 

 flea louse, notes, (37) 157. 

 swamp, analyses, (20) 612. 

 tree, culture for oil, (35) 449. 

 trees, culture experiments, (38) 542; (40) 339. 

 Bdella cardinalis, notes, (27) 861. 

 Bdellolarynx sanguinolentus, life history, (35) 



856. 

 Beach fog and fracto-cumulus, (34) 118. 

 Beachfiies breeding in dead crabs, (39) 861. 

 Beam ends, protection from decay, (26) 544. 

 Bean— 



and corn silage, analyses, (39) 773. 

 anthracnose— 



notes, (33) 432; (37) 652; (38) 848. 

 relation to temperature, (34) 541. 

 resistant varieties, (34) 644; (35) 348; (40) 643. 

 studies, (39) 3.54, 455, 745. 

 treatment, (34) 740; (35) 052; (36) 748; (38) 

 249. 

 aphis, see Aphis rumicis. 

 bacteria as affected by acidity, (39) 722. 

 bacteria, notes, (39) 338. 

 bacteriosis in Indiana, (39) 52. 

 bacteriosis. studies, (34) 740. 

 beetle, studies, (37) 405. 

 blight or bacteriosis, notes, (37) 150. 

 blight, studies, (28) 840; (39) 354, 455. 

 blight, treatment, (34) 740; (35) 652; (36) 748. 

 Cercospora disease, notes, (39) 453. 

 diseases— 



and pests in greenhouses, (.38) 750. 



bibliography, (39) 455. 



description and treatment, (37) 248. 



in Colorado, (39) 52. 



in New York, (37) 840. 



in Vermont, (40) 50. 



notes, (31) 542; (3.5) 245; (38) 4S; (39) 52, 249. 



453; (40) 47. 

 studies, (33) 544, 547; (30) 716; (39) 354, 455. 

 embryos, nutrition and growth, (38) 127. 

 fkjur, protein digestibility, (33) 564. 



