INDEX. 437 



Page. 



" Green bug," outbreak, investigations, etc 224 



Ground squirrels, extermination i — 238 



Guam Experiment Station, work and progress 311-312 



Hams, curing, method to destroy trichina?, studies 130 



Hartenbower, A. C, direction of Guam agricultural experiment station, 



work 311-312 



Hawaii Experiment Station, work and progress 308-309 



Hawaiian Islands, bird reservation, conditions 248 



Hay- 

 economic studies 417 



marketing, investigations 401-402 



special reports, collection 281 



Haywood, J. K., report as Chairman of Insecticide and Fungicide Board_ 367-369 



Hemp, development of " Kymington " variety 144 



Hemorrhagic septicemia, cattle disease, investigation 73-74, 115 



Henequen, demand, sources of supply, etc 148 



Henshaw, Henry W., report as Chief of Biological Survey 237-252 



Herds, pure-bred cattle, tuberculosis elimination, methods 73, 112 



Hessian fly, investigations and control work 224-225 



Hides — 



disinfection, experiments 124 



importations, supervision 110 



Highway systems, State, studies by Roads Office 335 



Hog-- 



cholera. See Cholera, hog. 

 raising — 



demonstration work, Louisiana 335 



industry, study of, and plans for buildings for 344 



dressed, handling in ice plants 399 



feeding experiments, use of waste potatoes 81-S2 



protection against tuberculosis 73 



tuberculosis control and eradication 16 



Home Economics Office, scope of work 326-327 



Homes, farm, improvement, instructions by county agents 322-323 



Homestead — ■ 



entries, agricultural lands in National Forests, opening, elimina- 

 tion 100-161 



entry, National Forests, decision of Interior Department 352 



Horse disease — 



cerebrospinal meningitis 114 



dourine, eradication, and testing 112-113,114 



Horseflies, transmission of anthrax, studies 222 



Horses — 



breeding, work of Department, 1916 S2-84 



mallein testing for interstate movement and export 108, 111 



scabies, inspection and dipping 108 



Horticultural — 



Federal board — 



administration and personnel 371 



cooperation with Markets Office 413 



report by C. L. Marlatt as Chairman 371-384 



investigations 146-147 



Houston, D. F., report as Secretary of Agriculture, 1916 3-46 



Howard, L. 0„ report as Chief, Entomology Bureau 213-230 



Hurricanes, West Indian, occurrence in Gulf region 49,52,56 



Hydrological work, establishment of river district center in California-- 52 

 Hymenoxys, toxicity, investigations 120 



Ice plants, handling of dressed hogs 399 



Idaho, cheese-production increase, 1914 to 1915 . 93 



Illustrations, work of Publications Division, 1916 279-272 



Importations — 



birds and mammals, numbers and kinds 248-249 



hides, wool, hay, straw, etc., supervision 110 



