INDEX. 



19 



Bulle- 



p ui p — . tin No. Page. 



ground-wood, bulletin by J. H. Thickens and G. C. McNaughton. 343 1-351 



machinery, and auxiliary equipment 343 8-9 



news-print, use of spruce and spruce substitutes, investigations. . 343 2-151 



utilization of spruce, amount and per cent of wood used 343 3-4 



wood, imports and exports 343 4, 5 



Quail, Cuban, occurrence in Porto Rico, note 326 34 



Quail-doves, occurrence in Porto Rico, variant names, habits and 



food 326 48-49 



Quartz, occurrence, nature and value in road building 348 7, 8 



Querquedula discors, occurrence in Porto Rico 326 30 



Rabak, Frank, bulletin on "The utilization of cherry by-products" 350 1-24 

 Rabbits, use in— 



potency test of anthrax serum 340 7-8 



tests of anthrax serum 340 7-8, 10 



Ragweed, great. See Kinghead. 



Rails, occurrence in Porto Rico, variant names, habits, and food. . . 326 36-37 



Raisin — 



belt, climatic conditions 349 11 



grape varieties, descriptions and characteristics 349 8-11 



grapes- 

 dipping and scalding, practices and advantages 349 12-13 



grafting on phylloxera-resistant stock, importance 349 8 



harvesting 349 11-12 



seedless varieties 349 9, 10-11 



use for wine and brandy, note 349 4 



varieties, descriptions, and characteristics 349 8-12 



industry — 



bulletin by George C. Husmann 349 1-15 



origin and growth 349 1-5 



seeding industry, work and magnitude 349 14-15 



vineyard, soils, pruning methods, etc 349 5-12 



Raisins — ■ 



demand 349 4 



grades, California pack 349 14 



growers' associations, organizations and work 349 4 



packing and grading 349 13-14 



production and acreage in California 349 1-3 



seeded — ■ 



demand and magnitude of industry 349 14-15 



output, packing, and grading 349 14-15 



seeding, practices, equipment, etc ,. 349 14-15 



Rake, hay — 



cost per acre and per day 338 18 



service period, relation to work done 338 18 



Rallies longirostris, occurrence in Porto Rico, habits and food 326 36-37 



Ramsey, H. J., bulletin on "The handling and shipping of fresh 



cherries and prunes from the Willamette Valley " : . . 331 1-28 



Rattooning, Egyptian cotton, disadvantages 332 25 



Red fir— 



pulp, experiments and tests 343 < on' -i ?k 



region of production, map 343 38 



Redstart, American, occurrence in Porto Rico, variant names, habits, 



;and food 326 98-99 



Rice — • 



bran. See Bran, rice, 

 coating — ■ 



machinery and processes 330 11-12 



materials, application and per cent added to rice 330 11-12 



commercial grades and by-products 330 22-29 



composition in various stages of milling 330 18-22 



crop, geographic distribution and value 330 1-2 



effect of milling 330 14-22 



