INDEX 



603 



Cowpea, Continued. 



pods, 495. 



pollination, 506. 



Red Ripper, 498. 



roots, 510. 



seeding, method, 498. 



seeding, rate, 498. 



seeding, time, 499. 



seed-production, 506. 



seeds, 495, 508. 



seeds, proportion to hulls, 508. 



Shinney, 497. 



Speckled, 497. 



Unknown, 497. 



uses, 493. 



varietal distinctions, 494. 



varieties, 496. 



viability of seed, 509. 



Whippoorwill, 496. 



Wonderful, 497. 



yield of seed, 507. 

 Crab-grass, 258, 353. 

 Crested dogstail, 235, 236. 

 Crimson clover, 426-434. 



adaptations, 427. 



agricultural history, 426. 



botany, 426. 



cutting for hay, 431. 



description, 427. 



importance, 428. 



method of sowing, 430. 



other uses, 432. 



seed, 433. 



seeding, 429. 



seed-production, 433. 



time of sowing, 430. 



varieties, 429. 



yields, 432. 

 Crop-grass, 258. 



Crops, classification in statistical 

 returns, 113. 



nurse, 90. 

 Crown-gall, 356. 

 Crude fiber, 56. 

 Crude protein, 56. 

 Cumarin, 418. 

 Curing hay, 24. 



completion of, 28. 



ease of, 53. 



special devices for, 26. 

 Cuscuta arvensis, 354. 



epithymum, 354. 



indecora, 354. 



planiflora, 354. 

 Cutting, time of, 22. 



alfalfa, 333. 



alsike clover, 408. 



brome-grass, 198. 



Canada blue-grass, 165. 



chess (or cheat), 299. 



common vetch, 462. 



cowpea, 501. 



crimson clover, 431. 



Florida beggarweed, 549. 



Guinea-grass, 256. 



hairy vetch, 472. 



lespedeza, 543. 



meadow fescue, 207. 

 . meadow foxtail, 228. 



millet, 291. 



orchard-grass, 181. 



Para-grass, 254. 



peas, 447. 



red clover, 380. 



sorghum, 274, 275. 



soybeans, 527. 



sweet clover, 421. 



tall oat grass, 192. 



timothy, 136. 



Cyamopsis tetragonoloba, 557. 

 Cynodon dactylon, 237-244. 

 Cynosurus cristatus, 235. 

 Cyperus esculentus, 596. 



Dactylis altaica, 177. 



aschersoniana, 177. 



glomerata, 176. 

 Dakota vetch, 439. 

 Dasyneura leguminicola, 402. 

 Depth of seeding or planting, 88. 

 Desmodium tortuosum, 548. 

 Digestible nutrients, 59-62. 

 Digitaria sanguinalis, 258. 

 Diplosis sorghicola, 277. 

 Disease resistance, cowpeas, 511. 



red clover, 404. 



timothy, 148. 

 Diseases, alfalfa, 356. 



