178 



EXPERIMENT STATION KECORD 



Cotton— Continued . 

 long-staple— 



culture in North Carolina, (31) 41. 

 factors affecting production, (29) 140. 

 fertilization by bees, (40) 458. 

 machinery, (36) 400. 

 market — , ^ „„ 



conditions in Oklahoma, (30) 193. 

 prices and qualities, (36) 493. 

 review, (26) 835. 

 marketing, (29) 894; (32) 91; (38) 834. 

 marketing- 

 association, by-laws for, (34) 288. 

 cooperatively, (26) 535; (30) 591; (32) 435. 

 in North Carolina, (33) 595; (37) 36. 

 in the seed, (35) 793; (36) 289. 

 in the South, (26) 488, 489. 

 statistics, (33) 788. 

 maturity as affected by fertOizers, (31) 39. 

 Meade, (40) 237, 437. 

 method of selling, (39) 234. 

 microscopical studies, (33) 210. 

 mill operators, food raised by, (38) 792. 

 mill picker dirt, analyses, (32) 32. 

 mill waste, analyses, (38) 626. 

 moth, stt Alabama argillacea. 

 native wild, notes, (29) 441. 

 natural crossing in, (27) 837. 

 new nematode infesting, (38) 147. 

 of Cambodia, (32) 229. 

 of nopi Indians, description, (30) 37. 

 of North Carolina, staple lengths, (39) 234. 

 packing and marketing, (28) 433. 

 perjugate hybrids, characteristics, (33) 132. 

 pests in Egypt, treatise, (40) 856. 

 photosynthesis in, (27) 732. 

 physiological disturbances, (32) 543. 

 picking- 

 effect on children, (30) 793. 

 machine, description, (27) 293, 792. 

 prices paid for, (40) 93. 

 plant, chemistry of, (39) 411, 431. 

 plant, glands of, (39) 431. 

 planter, lister attachment for, (37) 90. 

 planting and harvesting dates, (26) 532. 

 planting for early maturity, (33) 133. 

 prevention of cross-pollination, (40) 335. 

 prices and movement in 1916, (37) 492. 

 production — 



and distribution, (40) 238. 



and prices in United States, 1908-1918, (40) 



93. 

 and utilization, (40) 333. 

 and weather, correlation, (33) 117, 715. 

 in British Empire, (27) 34; (39) 837. 

 Egypt, (40) 335. 

 Louisiana, (40) 527. 

 1914, (32) 435. 

 St. Vincent, (39) 835. 

 United States, (26) 389; (27) 593, 738; (36) 

 230; (37) 441; (38) 740; (40) 391. 

 1918 program, (38) 834. 

 propagation — 



by slips, (30) 139, 337. 

 experiments, (29) 330. 

 pruning experiments, (27) 136, 433; (32) 829. 

 red spider affecting, (26) 153, 856; (27) 264; (29) 



360; (32) 157; (36) 557; (38) 63. 

 refuse, fertilizing value, (26) 631. 

 region, meteorological service, (39) 718. 

 Research Association, British, (40) 234. 

 resistance to anthracnose, (20) 736. 

 resistance to leaf blister mite, (37) 732. 

 resources of French colonies, (40) 438. 

 Rhizoctonia diseases, notes, (30) 845. 



root — 



disease, notes, (38) 334. 

 knot, notes, (32) 342. 

 knot, treatment, (26) 846. 

 louse, notes, (31) 250. 

 louse, studies, (30) 540. 

 notes, (27) 237. 



root rot- 

 effect of rotation and tillage on, (35) 828. 

 notes, (29) 445; (31) 746; (40) 48. 

 studies, (36) 146; (39) 852. 



rotation experiments, (27) 234; (35) 135; (38) 334; 

 (40) 729. 



rubelzul, description, (30) 37. 



Cotton— Continued, 

 rust- 

 investigations, (38) 752. 



outbreak in Texas, (38) 149. 



prevention, (29) 35; (32) 735. 



treatment, (26) 736. 

 Sakellaridis — 



in Montserrat, (30) 636. 



notes, (27) 35. 

 sampling, (39) 135. 



scale, Chinese, bird enemies of, (26) 556. 

 Sea Island, (36) 530. 

 Sea Island- 

 culture in Cuba, (26) 736. 



culture in West Indies, (34) 227. 



factors affecting yield, (39) 637. 



fertilizer experiments, (40) 627. 



improvemelit bv selection, (34) 631 . 



lint characters, (38) 234. 



price in 1913, (32) 229. 



relation of lint length to rainfall, (40) 827. 



selection experiments, (36) 332 



spacing, (40) 628. 

 seed — sc( also Cottonseed, 



analyses, (36) 804. 

 seed as affected by — 



storage, (29) 140. 



sulphuric acid, (27) 524. 



as human food, (37) 60; (39) 870. 

 buying for planting, (31) 41. 

 calculator, (37) 137; (39) 441. 

 changes in during storage, (35) 412; (36) 12. 

 chemistry of, (32) 111. 

 composition, (36) 615. 

 composition and digestibility, (33) 568. 

 delinted, (40) 32. 



detection of anthracnose in, (26) 648. 

 deterioration at public gin, (37) 335. 

 deterioration, relation to ginning, (33) 833. 

 digestibility and productive value, (37) 865. 

 distribution, (30) 436. 

 effect on maturity of cotton. (31) 40. 

 fertilizing value, (29) 831. 

 for planting purposes, (39) 135. 

 formation of oil in, (32) 427. 

 from dry sections, (40) 729. 

 fumigating experiments, (34) 458; (35) 257, 678. 

 seed, germination — 



as affected by green manures, (33) 331; (37) 



29. 

 as affected by hot water, (31) 643. 

 tests, (26) 534; (31) 631; (39) 135. 



globulin from, (36) 804. 



gossypol-like substance in, (38) 801. 



heavy, selecting, (40) 237. 



improving quality of, (29) 738. 



internal disease of, (34) 645. 



machines for treating, (39) 158. 



moth, new, from West Africa, (33) 155. 



position in planting, (40) 635. 



pressure in warehouses, (34) 687. 



production, cooperation in, (26) 535. 



rafiinase, content, (40) 171. 



select, nurse planting, (39) 341. 



selection, (31) 226, 433. 



tests, (39) 135. 



toxicity, (33) 311; (38) 685, 801. 



transportation regulations, (30) 357. 



treatment for pink boUworm, (36) 857. 



valuation on dry matter content, (36) 92. 



varietal characteristics, (36) 804. 

 seeding experiments, (35) 828; (36) 36, 37. 

 seedlings, msects affecting, (35) 156. 

 selection, (30) 636, 735. 



selection experiments, (30) 525; (35) 134; (37) 335, 

 636, 732; (38) 33, 336, 433; (39) 337, 433; (40) 522. 

 self-pollination in, (29) 36. „s „„ 



serpentine leaf miner affecting, (29) 857; (33) 255 . 

 shedding, (30) 538; (34) 227, 643, 844; (36) 646; (37) 



224 553. 

 shortage of the world, (40) 335. 

 snapped and holly, (40) 93. 

 spacing experiments, (34) 229; (37) 734; (38) 832; 



(39) 739; (40) 235, 433. 

 spinning and weaving tests, (38) 434. 

 spinning tests, (30) 527; (35) 137; (40) 228. 

 spraying for boll weevil, (34) 830. 

 square- weevil, studies, (28) 161; (29) 658. 



