938 



p:xperiment station kecord. 



[Vol. 43 



Ceramhycini larviP, construftiou of calcare- 

 ous opercula, 57. 

 Oeraphron pallidivcntris, parasitism by, 



Mass., 158. 

 Cerapterocerus iniraMlis, notes, 252. 

 Ccrcospora — 



medicaginia, notes, G52. 

 nicotianw, notes, 246. 

 rosicola, notes, 152. 

 spp., notes, 544. 

 Cereal — 



crops, relation to weather, 44. 

 diseases, 652. 



leaf rusts, studies, Ind., 345. 

 mildew, notes, 45. 

 rusts, notes, Okla., 44. 

 smut, control, Colo., 150. 

 smuts, notes, 445 ; Okla., 44. 

 stalk disease, control, 750. 

 Cereals — 



cultivation, implements for, 892. 



culture in Nigeria, 637. 



culture under irrigation, U.S.D.A., 637. 



effect of cold on, 432. 



insects affecting, 652. 



relation of potassium to growth, N. II., 



29. 

 variety tests, U.S.D.A., 638. 

 (See also Grain and specific kinds.) 

 Cervicitis of swine, 683. 

 Cestodes of dogs and cats, keys, 80. 

 Cetoniinai of British India, descriptions, 



50. 

 Chaetodacus spp., descriptions, 57. 

 Chagas disease — 

 in Brazil, 182. 

 notes, 57. 

 Chalcis fly in clover and alfalfa seed, 



U.S.D.A., 364. 

 Chamiso brush, analyses, N.Mex., 374. 

 Changa on giass roads, 53. 

 Chataigne wood, durability tests, 44. 

 Cheese — 



cream, cold-storage tests, Vt., 179. 

 imports and exports, 74. 

 making in Great Britain, 682. 

 making on the farm, 272. 

 making with lactic acid bacteri;',, 081. 

 manufacture, 580. 



manufacture, pasteurization in, 179. 

 Neufchfitel, cold-storage tests. Vt., 179. 

 production and prices, 74. 

 rind rot, cause, 179. 

 soft, cold-storage tests, Vt., 178. 

 Chemical compounds, disinfecting power, 



78. 

 Chemistry — 



agricultural, textbook, 10, 898. 



analytical, manual, 10. 



colloid, application to food chemistry, 



609. 

 fat, progress in 1918, 201. 

 fat, review of literature, 112. 

 industrial, manual, 609. 

 inorganic, treatise, 609. 

 medical, treatise, 609. 

 of building and machine material, 389. 



Chemistry — Continued, 

 of condiments, 609. 

 of foods, 409, 563, 609. 

 of humin acids, 321. 

 of leather, treatise, 317, 617. 

 of soils, 122. 

 of wood, 409, 617. 

 progress, 409. 

 reading courses in, 801. 

 textbook, 697. 

 yearl)ook, 201. 

 Chenopodium, fluid extract, ascaricldal 



value, 381. 

 Ch(-nopo(lium oil — 



ascaricidal value, 381. 

 composition, 502. 

 Chermes, larch, life history, 54. 

 Chermes pinicorticis, notes. Conn. State, 



251. 

 Cliermida', new genera and species, keys, 



450. 

 Cherries — 



breeding experiments, 742. 



culture, Nebr., 644. 



effect of temperature on resistance to 



wounding, U.S.D.A., 39. 

 hardy variety, Minn., 833. 

 origin and characteristics, 744. 

 sour, insects affecting, 352. 

 sour, time for transplanting, Mo., 142. 

 spray calendar, N.J., 37. 

 sun drying, 808. 

 winter injury, U.S.D.A., 435. 

 Cherry — 



bacterial leaf spot, notes, Okla., 36. 

 brown rot, notes, 349. 

 curculio, control, 352. 

 diseases, control. 111., 847. 

 leaf scorch, notes, 246. 

 leaf spot, control, 352. 

 orchard survey, Colo., 144. 

 shothole, control, 155. 

 slug, control, 352. 

 slug sawfly, parthenogenesis, 60. 

 Chestnut — 



bark disease, history, 658. 

 black canker, studies, 448. 

 tuberosities, 753. 

 white, ashes, analyses. 

 Chestnuts — 



European varieties, classification, 41. 

 time for transplanting. Mo., 142. 

 " Chiai " flesh, chemistry of, 563. 

 Chiasmatype and linkage, 269. 

 Chicken — 



mite, notes, Okla., 51. 

 skin, digestibility, 164. 

 sticktight flea, Okla., 587. 

 Chickens — 



botulism in, 84. 



calcium metabolism, N.Y. State. 574. 

 contagious epithelioma, Nev., 272. 

 digestive organs of. Wash., 689. 

 selection for egg characters, N.Y.Cor- 

 nell, 872. 

 {See also Fowls and Poultry.) 



