1919] 



INDEX OF SUBJECTS. 



1005 



Wheat — Continued. 



durum and bread, crossing experi- 

 ments, 235. 

 durum, as affected by Hessian fly, 



Kans., 34. 

 ear cockles in, 747. 

 effect of number of plants p<t hill, 



N.J., 36. 

 effect of position of grain, N.J., 36. 

 effect on nitrate accumulation in soils, 



812. 

 effect on soils, N.Dak., 124, 139. 

 false wireworm injury, 260. 

 fertilizer experiments, 229, 326, 334, 



425, 529, 535, 814, 825 ; Can., 528 ; 



Del., 136, 137 ; 111., 832 ; Kans., 33 ; 



Mo., 628, 644 ; N.Dak., 823 ; N.Y.Cor- 

 nell, 21. 

 flag smut in United States, U.S.D.A., 



746. 

 flag smut, notes, 843. 

 flour. {See Flour.) 



flour substitutes, insects affecting, 162. 

 flowers, emasculated, fertilization, 440. 

 following Kafir corn, Kans., 34. 

 following pastured-offi green crops, 826. 

 following peas, Idaho, 38. 

 foot and stalk disease, 655. 

 for silage, Mo., 334, 

 germination as affected by organic 



substances, 523. 

 grading and handling, U.S.D.A., 636. 

 grain-bug injury, U.S.D.A., 355. 

 grass, slender, Idaho, 225. 

 grasses, analyses, Wyo., 333. 

 green manuring experiments, Del., 136 ; 



Idaho, 226; N.J., 19. 

 harvest dates, temperature influence on, 



U.S.D.A., 716. 

 harvesting, tractor costs, 790. 

 hemipteran pest, 551. 

 Hessian fly injury, Kans., 34. 

 improvement in India, 522, 529. 

 inheritance of characters, 235. 

 insect survey in Ohio, 162. 

 inspection, Mont., 39. 

 Irrigation as affecting protein content, 



Idaho, 535. 

 irrigation experiments, Nebr., 433 ; 



Nev., 231, 728. 

 joint worm, notes, 755. 

 Lachnosterna-grub injury, 166. 

 liming experiments, Del., 136. 

 lodging in, 636. 

 maggot, notes, Mont., 57. 

 manuring experiments, Idaho, 225 ; 



Mo., 644. 

 market classes in Utah, 434. 

 middlings, analyses, Can., 564 ; Conn. 

 State, 176 ; Ind., 564, 868 ; N.Y. 

 State, 868; R.I., 564. 

 milling and baking tests, Ariz., 333. 

 milling and moisture content, U.S.D.A., 



169. 

 milling and nutritive value, 261. 



177848°— 20 



Wheat — Continued, 



mixed feed, analyses, Conn.State, 176 1 



Ind., 564 ; N.H., 68 ; R.I., 564. 

 nematode infection, treatment, 74T.. 

 nutritive value of kernel and milling 



products, 261. 

 of Arizona, studies, Ariz., 332. 

 on clover and timothy sod, Idaho, 225. 

 plat tests, technique, 432. 

 pollination, 441. 

 production and duties in Great Britain, 



93. 

 production, consumption, and trade, 



826; U.S.D.A., 891. 

 residual effect of fertilizers on, N.C., 



625. 

 respiration, effect of ether on, 524, 

 rotation experiments, 229 ; Del., 136 ; 



Idaho, 226 ; 111., 832 ; Kans., 32, 



33 ; Mo., 644 ; N.Dak., 139, 823, 824 ; 



N.Y.Cornell, 21 ; Ohio, 136. 

 rust, breeding for resistance, Minn., 



731. 

 rust, control, 544. 

 rust, dissemination, 50. 

 rust in Wisconsin, Wis., 842. 

 rust, nature and control. Can., 346.. 

 rust, notes, 656, 747. 

 rust, resistant varieties, 535 ; Kans., 

 - 34. 

 rust, studies, Kans,, 48. 

 scab, treatment, Iowa, 245. 

 screenings, analyses, N.Y. State, 868. 

 seed, as affected by heat, 430. 

 seed, drying, 730. 

 seed inspection, N.Dak., 140. 

 seed treatment, 246, 737. 

 seed-bed preparation, Kans., 33. 

 seeding dates, temperature influence 



on, U.S.D.A., 716. 

 seeding experiments, 229, 535 ; Iowa, 



227 ; Kans., 34 ; N.J., 36 ; Nebr., 36 ; 



Wash., 826. 

 seedlings, absorption of sodium and 



calcium by, 27. 

 seedlings as affected by iron com- 

 pounds, 430. 

 seedlings, growth as affected by colloi- 

 dal substances, 422. 

 selection experiments, Mo., 637. 

 shorts, analyses, Can., 564 ; Ind., 868. 

 shorts, Canadian, composition, 565. 

 smuts, notes, 843. 

 soils of India, studies, 811, 814. 

 standards for, U.S.D.A., 636. 

 starch, action of enzyms on, 409.. 

 statistical notes, 826. 

 take-all in United States, U.S.D.A.,. 



746. 

 take-all, notes, 842. 

 thrashing, tractor costs, 790. 

 varieties, U.S.D.A., 194. 

 varieties, blooming time, 441. 

 varieties in Argentina, 645. 

 varieties in South Africa, nomencla- 

 ture, 534. 



