174 



EXPERIMENT STATION EECOED 



Cern— Continued, 

 worm, pink — 



in New South Wales, (40) 453. 

 studies, (35) 256. 

 worm, small pin, notes, (30) 56. 

 xeniii in, (28) 739. 

 yield as alfcctcd by^ 



change of place, (38) 738. 

 climate, (28) 433. 

 detasscling, (26) 735. 

 ear characteristics, (27) 836. 

 hyljridizatiou, (32) 133. 

 number of stalks per hill, (33) 730. 

 removal of suckers, (20) 829. 

 source of seed, (27) 432; (32) 226. 

 sulphur, (34) 726. 

 tiUage, (38) 815. 



weather, (31) 213, 229; (35) 618; (.38) 317, 319, 

 415; (39) 418. 

 yield- 

 on alfalfa stubble, (33) 828. 

 per acre, 1800-1917, (40) 490. 

 per-acre unit v. score card for, (29) 633. 

 yield, relation to — 



nitrogen and phosphorus content of soil, 



(40) 310. 

 pliysical properties of soils, (33) 815. 

 temperature, (39) 319. 

 yield tests, experimental error, (39) 829. 

 yields, (26) G38; (29) 32; (34) 228; (40) 731. 

 yields— 



and prices, 1866-1915, (36) 832. 

 in Chester Co., Pennsylvania, (39) 621. 

 of fodder, (40) 330, 331. 

 of selected strains, determining, (39) 129. 

 Cornaphis populi n.g. and n.sp., description, (31) 



351. 

 Corncob- 

 ashes, analyses, (26) 715; (40) 621. 

 meal, analyses, (26) 665. 

 rot, studies, (31) 642. 

 Corncobs — 



analyses, (27) 170; (38) 626. 

 effect on soil potash, (36) 625. 

 ground, analyses, (34) 665, 767; (38) 369. 

 ground, effect on soil phosphates, (34) 421. 

 use, (40) 17. 



use in gas manufacture, (28) 115. 

 Cornell University, notes, (20) 97, 300, 397, 797, 

 900; (27) 99, 198, 398, 493, 000, 699; (28) 94, 195, 397; 

 (29) 98, 196, 398, 699; (30) 300, 497, 099, 797; (31) 

 197, 399, 497, 797; (32) 95, 397, 695; (33) 198, 795; 

 (34) 198, 095, 900; (35) 97, 399, 798; (36) 095, 797; 

 (37) 98, 498, 600, 898; (38) 409, 699; (39) 90, 300, 500, 

 097; (40) 199, 498, 097. 

 Cornflower color, studies, (31) 324. 

 Cornifrons elautalis, notes, (28) 451. 

 Cornstalk — 



beetle, notes, (34) 757. 



beetle, rough-headed, life history and remedies, 



(38) 263. 

 borer — 



European, notes, (40) 756. 

 larger, notes, (32) 449; (40) 856. 

 lesser, notes, (39) 765. 

 lesser, studies, (37) 851. 

 notes, (29) 356, 453; (37) 847; (39) 358. 

 studies, (39) 158. 



summary of information, (40) 856. 

 disease, cause, (28) 284. 

 Cornstalks — 



effect on soil moisture, (26) 533. 



feeding value, (38) 108. 



formation of sugar in, (29) 409. 



ground, analyses, (30) 868. 



manufacture of paper and fodder from, (27) 



314. 

 manufacture of sugar from, (23) 314, 810. 

 sugar content, (27) 314; (30) 14. 

 utUization, (28) 114. 

 Cornstarch — 



effect on intestinal flora, (36) 665. 

 gelatinization temperature, (37) 410. 

 hydrolysis, erythrodextrin in, (40) 460. 

 manufacture, (38) 200. 

 relation to polyneuritis, (29) 400. 

 Cornus — 



controversa as affected by ringing, (38) 128. 

 wood, use, (33) 443. 

 Corollium n.g. and n.spp. in Norway, (31) 327. 



Coronilla minima, analyses, (33) 466. 

 Corotoma trifurcata, effect on cowpeas, (40) 860» 

 Corozo palm leaf spot, description, (39) 52. 

 Corpus luteum — 



effect on ovulation, (32) 071; (33) 96. 

 extracts, effect on cows, (29) 578. 

 function, (27) 174; (28) 571. 

 of pregnancy in swine, (40) 603. 

 of the fowl, studies, (40) 664. 

 pigments of, (31) 274. 

 substance, effect on growth and — 

 egg production, (34) 668. 

 sexual development, (34) 700. 

 supply of, (33) 86. 

 Correlation coefficient — 

 computation, (40) 870. 

 discussion, (36) 166. 

 limitations and applicability, (37) 621. 

 Correlation — 



in farm survey data, (37) 269. 

 tables, formation, (27) 870. 

 theories for meteorology and agi-iculture, (36) 

 419. 

 Corrosive sublimate — 



absorption by potatoes, (29) 242. 

 as milk preservative, (32) 576. 

 as wood preservative, (30) 647. 

 effect on starch ferments, (27) 109. 

 for rye smut, (28) 647. 

 for seed grain, (28) 846. 

 for winter grains, (27) 351. 

 fungicidal value, (31) 242. 

 poisoning of live stock by, (34) 279. 

 Corthylus punctatissimus, notes, (30) 357; (33) 252. 

 Corticium— 



calceum, notes, (28) 350. 



javanicum, notes, (26) 851. 



javanicum, studies, (27) 746. 



laeve, notes. (27) 445. 



lilacofuscum, notes, (35) 51; (.36) 347; (39) 151. 



ochroleucum, notes, (35) 749. 



salmonicolor — 



notes, (27) 451; (28) 241; (29) 547, 749; (34) 

 448, 849; (35) 251; (36) 852; (38) 53, 759; (40) 

 155 

 on flg, (39) 757. 



or C. javanicum on rubber, (32) 54. 

 studies, (33) 151; (37) 52, 452. 

 treatment, (29) 552; (30) 845. 

 sp., notes, (27) 749; (28) 649. 

 spp. on rubber, (34) 744; (37) 253, 349. 

 stevensii n.n., description, (40) 49. 

 vagum — 



notes, (34) 840; (35) 48. 

 pathogenicity, (32) 446. 

 studies, (37) 155; (40) 545. 

 vagum solani— 



notes, (29) 647; (31) 344. 

 relation to sugar beet damping off, (33) 246. 

 studies, (32) 147. 

 treatment, (29) 242; (36) 47, 547. 

 Corticiums, studies, (40) 48. 

 Cortinarius n.sp., description, (31) 127. 

 Cortinellus spp., culture in Japan, (35) 347. 

 Corvus— 



brachyrhynchos, notes, (30) 851. 

 corax europhilus n. sp., description, (39) 860. 

 frugilegus, feeding habits, (36) 354. 

 Corylus avellana, monograph, (33) 540. 

 Corymbites — 



inflatus, notes, (32) 555. 

 noxius n. sp., description, (30) 856. 

 Corynebacterium piriforme — 

 description, (29) 345. 

 n. sp., description, (30) 747. 

 Corynespora — 



mazei, notes, (30) 149. 



melonis, description and treatment, (26) 448. 

 melonis, notes, (35) 246; (37) 248. 

 melonis, treatment, (35) 547. 

 Coryneum — 

 beyerinckii — 



description, (35) 054. 

 notes, (38) 50; (39) 850. 

 relation to citrus gummosis, (31) 449. 

 fohicolum, inoculation experiments, (27) 051; 



(31) 150. 

 microstictum, notes, (31) 844. 

 modonium, notes, (29) 156. 

 modonium, studies, (33) 854. 



