488 INDEX. 



Forest — Page. 



Engineers, organization for war 1G6 



management, work of Forest Service, etc 169-177 



products, drying, preservation, and manufacture 195-197 



rangers, work as agricultural agents 355 



Service — 



cooperation with other Departments 35-30, 1G6, 167, 196 



library work, 1917 318, 319 



Forester, report 1917 163-198 



Forestry, research work, 191 7 191-193 



Forests — 



fire protection, cooperation with States, 1911-] 917 189-191 



National — 



areas, changes, management, uses, receipts 163-189 



land classification, changes 1G7-169 



laws, administration, decisions, etc 383, 390-396 



protection from fires, etc 173-175, 181 



watersheds, protection 189-191 



Freezing, prevention in refrigeration of perishal^les 158 



Frost, warnings of Weather 13 lU'eau, 1917 50, 63-65 



Fruit- 

 associations, accounting systems 432-433 



crop estimates, work of 1917 298-299 



fly, Mediterranean — 



control studies 247 



quarantine 418, 429 



grading and handling, studies 436-437 



packing houses, cost of operation 432-433 



trees — 



and products, insects injurious 239-241 



spraying, effect on bees 250 



Fruits — 



citrus, insect control, California and Florida 246 



composition, studies 199 



deciduous, insects injurious, investigations 230-232 



Hawaii, quarantine 429 



market reports of shipments and prices 456-457 



Mexico, quarantine 429 



refrigeration, protection in transit 156-158 



tropical and sul)tropical, insects injurious 246-247 



Fungicides — 



inspection and special investigations 411-414 



studies. Chemistry Biu-eau 202 



Fur- 

 bearers, investigations, 1917 255 



farm, experimental, work on fur bearers 255 



Game — 



in interstate commerce, regulations, violations, etc 262 



laws, information . . . ". 264 



preservation, work, 1917, cooperation, Forest Service with States 181-182 



preserves, location and work, 1917 259-261 



i:»rotection — 



assistance of Solicitor 382, 383, 385, 405 



work, 1917 181-182, 259-262, 265-266 



Gapeworm, poultry, investigations 122-123 



Gardening, home, stimulation 14 



Georgia, marketing work 448 



Gipsy moth- 

 quarantine 418, 429 



work, review, 1917 227-229 



Girls' clubs, enrollment, increase 14 



Glanders investigations 109 



Goat lice, treatment and control 118 



Goats, grazing permits, National Forests, 1917, and management 178, 179, 192 



Gooseberries, quarantine for white-pine blister rust 417, 418, 429 



Gophers, pocket, extermination in National Forests 254 



Grades, market, investigations 435-437 



Grading, fruits and vegetables 436 



