IIIG ANNUAL RKPOUTS OF DEPARTMENT OF AGRICULTURE. 



Pago. 



Farm, dairy, demonstration near Dpnisou.Tcx 328 



division, at IJcitsvillc, Md .TW 340 



drainuK*', di'nionslration work lO.H-109 



economics, investigations 438-439 



equipment, studies 143 



management, field studies and demonstrations, methods, etc 143-144 



investigations 142-144, 390, 438-442 



operations, cost, stud ies 143 



practice, stud ies and demonstratioTis 441-442 



products, 1912, estimate of total 20 



l)rices, comparison for recent years 20-22 



j)urchasing power, investigations by Statistics Jiureau . . 94, 791-798 



wastes, utilization in manufacturing industries 199 



Farmer, retired, need on farm 11 



Farmers, aid by department with seed improvement 130 



Bulletins, Congressional distribution, need of larger appropriation, 



etc 765-767 



demand, output and cost 1907-1912, etc 88, 764-767 



Cooperative Demonstration Work, growth, results, etc 390,442-447 



credit for, conditions and difiiculties 25-30 



demonstration work, cooperation 141-142 



dry land, aid by department 122-124 



Institute specialist, appointment and duties 215,216-217 



Institutes, number, inci-«ise, etc 102, 215-218 



work, aid of department, etc 826-828 



reports 826-828 



irrigation aid bv department 122-124 



prices of articles purchased by, 1911, 1910, 1909, and 1899, tables. . 793-794 



rice, aid by department 1 18 



Farming, tenant, investigations 439 



Farm-management investigations, distribution of information, methods 143-144 



surveys, cooperative studies 143 



Farms, demonstration, Hawaii 104-105 



sanitary precautions against tapeworm infestation 382 



Feed, cattle, examination by Chemistry Bureau 57, 593-594 



stock, inspection and examination, Chemistry Bureau, and proposed 



work .-•■•-.-:-. ^'2, 591, 593-594, 603 



Feeding, cattle, experiments of dairy division 341 



plant, physiological study, importance 391 , 413 



stuffs, commercial, study by Chemistry Bureau. 199 



Feeds, analyses, reports and study 322 



Feldspar as potash source 613 



Fences, drift, for quarantine work, cooperation of Forest Service and Animal 



Industry Bureau 522 



need on ranges 527 



Fertility, soil, investigations by Soils Bureau 74-75, 613-615 



Fertilizer, Hawaii, new source 833 



investigations. Soils Bureau 73, 612-613 



use of fish scrap in Virginia, danger 642 



Fertilizers, commercial, use, value, etc., discussion 153 



source, supply, etc 153 



wheat, problems in acidity and alkalinity 587 



Fever, Malta, causes, control, etc., studies 169 



introduction into United States, control methods 161 



occurrence in Texas and New Mexico, study and control 311 



spread to man by goats, control methods, etc 47. 3G1-365 



swamp, among horses, control 170 



study, remarks 359-360 



Texas, eradication work 163-164 



inspection, quarantine, etc., remarks 347 



tick, exclusion from Southern States 10 



Fibers, plant, studies 417^18 



Field Service, Statistics Bureau, supervision 789-790 



Fig culture, progress, California 402^03 



fertilizing insect (fig wasp), establishment in California, studies and work. 146 

 moth, control investigations in California 648 



