1000 



EXPERIMENT STATION RECORD. 



[Vol.41 



'robacco^Continued. 



leaf spot, notes, N.C., 638. 



Orobanche on, 543. 



root-rot, notes, Md., 144. 



root-rot, studies, 248. 



seed, germination, 534. 



seedbeds, studies, 644. 



stems, fertilizing value, N.C., 625. 



White Burley, strains resistant to root 

 rot, D.S.D.A., 39. 

 Tomato — 



bacterial blight, studies, Fla., 543. 



blossom-end rot, breeding for resist- 

 ance, Ga., 145. 



buckeye rot, studies, Fla., 542. 



chlorosis, greenhouse, 156. 



collar rot, studies, 841. 



damping-off, studies, 841. 



diseases, notes, 745. 



fruit rot, greenhouse, 156. 



fruit rots, origin and spread in tran- 

 sit, 156. 



Fusarium diseases, studies, Minn., 745. 



juice, use in infant feeding, 266. 



late blight, control, N.J., 52. 



leaf mold, studies, 843. 



mealy bug, notes, 756. 



nailhead rust, notes, Fla., 543. 



nematodes, control, 846. 



Phytophthora rot, new, 656. 



products, manufacture, 618. 



seed oil, studies, 502. 



soil pests, control, 339. 



waste, feeding value, Del., 177. 



wilt, notes, Ariz., 345. 



wilt, resistant strains. 111., 147. 



wilt, studies, Ga., 156. 

 Tomatoes — 



breeding experiments, 528 ; 111., 147 ; 

 N.J., 43. 



breeding for fly resistance, Hawaii, 

 146. 



canning, culture. Mo., 340. 



culture experiments, 339. 



fertilizer experiments, 339, 627 ; Mass., 

 21 ; Tex., 35. 



greenhouse, culture experiments. 111., 

 147 ; Va.Truck, 647. 



insects affecting, Fla., 548. 



mulching experiments, Nebr., 648. 



position in cluster as related to weight, 

 N.J., 43. 



pruning and staking, Kans., 41. 



selection experiments, N.Dak., 147. 



spraying experiments, N.J., 52. 



strain test, N..J., 41. 



vitamin content, 762. 

 Tortricodes fragariana n.sp., description, 



257. 

 Torfrix albicomana, notes, Conn. State, 159. 

 Tractor — 



drives for bad roads and rough land, 

 887. 



farming, cost, 790. 



plowing, laying out fields for, U.S.D.A., 

 289. 



Tractor- — Continued. 



plowing, notes, 129. 



tests, 486, 487, 887, 888. 



troubles, remedies, 791. 

 Tractors — 



chain-track, 887. 



directory and specifications, 586. 



in Dakota farming, U.S.D.A., 384. 



in Pennsylvania farming. Pa., 486. 



multi-purpose, for English conditions, 

 885. 



road work, factors in, 885. 



wheeled, studies, 886. 

 Tradescantia, endurance of extreme con- 

 ditions, 220. 

 Tramcte^ radiciperda, notes, 846. 

 Transpiration — 



of plants, 134, 222, 818. 



of plants, device paralleling, U.S.D.A., 

 725. 



of trees, 329. 

 Traumatic pericarditis in cows, 474. 

 Tree — 



diseases, studies, 752. 



diseases, studies. Mo., 654. 



hopper, new, in Nova Scotia, 354. 



pollen, distribution, 46. 

 Trees — 



adai)tation iH relation to hardiness, 

 144. 



Australian, crystals in, 745. 



Australian, for Mediterranean basin, 

 744. 



coniferous. (See Conifers.) 



culture experiments, Nebr., 652. 



enzyms of, studies, Del., 132. 



evergreen, for the Northern Plains, 

 243. 



Fomes parasite, 658. 



for Hawaii, 150. 



for Kansas, Kans., 46. 



for North Dakota, N.Dak., 837. 



for United Kingdom, 343, 743. 



frustum form factor, Vt., 47. 



leguminous, of Hawaii, 344. 



measurement, 47, 540, 840. 



of Bombay, morphology and ecology, 

 244. 



of India, 839. 



of Indiana, 46. 



of .lava, micrography, 244. 



ornamental, for Wisconsin, 242, 835. 



ornamental, from China, 448. 



ornamental, hardy, new in cultivation, 

 448. 



ornamental, winter injury, 448; Ariz., 

 343. 



precipitation under, 315. 



root habit in the far North, 634. 



shade, insects affecting in the West, 

 755. 



thinning experiments, 744. 



transpiration, 329. 

 Trench — 



feet, relation to diet deficiency, 365. 



fever, investigation, S51. 



fever, relation to lice, 551. 



