10 DEPARTMENT OF AGRICULTURE BULS. 976-1000. 



Grapes — Bulletin No. Page, 



foreign countries, statistics 987 5-66 



market statistics for 1919 and 1920 982 232 



Grass — 



mowing, value in control of chiggers 986 16-17 



Sudan, and related plants, bulletin by H. N. Vinall and 



R. E. Getty 981 1-68 



See also Sudan grass. 

 Tabucki. See Tabucki grass 

 Tunis. See Tunis grass. 



Grasses, sorghum, description, value, etc 981 3-65 



Greece, agricultural statistics, 1917-1920 987 32-33 



Green manure, effect on dry land crops 991 \ w-vl 



Gkiffix, E. L., and L. P. Shippen, bulletin on " Pine-oil and 



pine-distillate emulsions " 989 1-16 



Grubs, white, injury to sugar beets 995 49 



Gum, red, sugar and alcohol yield 983 78 



Hardwoods, alcohol yields of different species 983 58-59 



Harrowing — 



beet land 995 37-38 



f 1 n 90—09 



work done by tractors and by horses on Corn Belt farms 997 < 2 v 0407 



Harvester, sugar-beet, description and use methods 995 39 



Harvesting, Sudan grass hay 981 34-37, 65 



Hauling — 



hay in bales, prices 977 21 



sugar beets, considerations 995 50-51 



( -IK 07 ^9 



work done by tractors and by horses on Corn Belt farms_ 997 < ' Zy %Z' 



Hawaii, agricultural statistics 1909, 1919, 1920 . 987 ' 64 



Hay— 



" accordion " bales, objections 977 7 



baled, weighing directions 978 1-7 



baling, faulty methods, effect on quality 977 5-7, 15 



consuming territory, location and preferences 979 50 



curing by improper methods, effects on quality 977 3-5 



cutting, effect of maturity on quality 977 2-3 



dealers in terminal markets 979 24-45 



farm prices, by months, 1909-1921 999 38, 41, 44 



foreign countries, statistics 9S7 2-66 



grades — 



formation, establishment, and variation 980 2—4 



in marketing 979 21, 22, 51 



See also Grades, 

 growing, labor, and materials, requirements in various 



States— 1000 40-45 



handling at shipping points, weighing, inspection, storing, 



and loading 977 21-27 



inspection — 



and grading, bulletin by H. B. McClure and G. A. 



Collier 980 1-16 



methods, car-door, sample, plug, warehouse, and bale_ 9S0 7-13 



service and location of inspectors 9S0 4-5 



inspectors, appointment and supervision 9S0 5-6 



loading on cars, methods and practices 979 4-11, 22-24 



making, work done by tractors and by horses on Corn"! QtV7 / 15, 23, 27, 



Belt farms— J Vdi \ 29,34,36 



market — 



requirements, East, West, and South 979 46-49 



statistics, prices, and production, 1910-1921 982 205-209 



weighing, bulletin by G. A. Collier and H. B. McClure 978 1-30 

 marketing — 



at country points, bulletin by H. B. McClure and 



G. A. Collier 977 1-28 



