970 ANNUAL. REPORTS OF DEPARTMENT OF AGRICULTURE. 



Paee. 



Army horses, breedins; experiments, methods, etc 45, 198-204 



Arnold, Jos. A., report aa Chief of Publications Division, 191) 615-637 



Arsenate, lead, use in boll weevil control 503 



Arsenic, presence in food products, investigations 421 



Arsenical dips, investigations by Animal Industry Bureau, 1911 246-247,252 



Asafetida, decision under Food and Drugs Act 769 



inspection work 431 



Asia, central agricultural explorations 333-334 



Asparagus beetle, parasite, note 520 



rust-resistant, breeding 266-267 



Asphalt-slag road, 1911 720 



Atmosphere, discoveries regarding upper regions 40, 41, 156-161 



upper, studies in Weather Bureau 40, 41, 156-161 



Avocado, cooperative orchards, note 335 



rusty-blight, control 700 



top- working by budding 700 



Bacilli, tubercle, ingested with milk, effect on guinea pigs 254 



latency in animal tissues, study 254 



Bacillus bulgaricus, use and value in manufacture of lactic acid 216 



as cheese starter 217 



fecalis alkaligenes found in hog carcasses 245 



larvae, cause of foul brood, studies 528 



necrophorus, occurrence in domestic animals 235, 238 



new, in cow's milk, description, etc 255 



spp., use in study of milk germicidal quality 242 



subtilis, in sausages packed in oil, prevention 245 



Bacteria, nodule-forming, distribution, value, etc., note 267 



Bacterial examination of milk, raw and pasteurized 242 



Bacterio-chemical investigations, Chemistry Bureau 449-450 



Bacterium, new, in cow's milk, description, effects, etc 255 



Balloon ascensions, weather conditions goveniing 155-156, 158 



flights, highest altitude reached 156 



Balloons, rubber, use in upper-air observations 156 



sounding, use in upper-air observations, notes 40-41, 155-161 



Baltimore & Ohio 28-hour law case - 775 



location of quarantine station for imported animals 198 



Baltimore quarantine station, new 229 



Bamboo growing. Florida, progress 335 



Banana growing, Hawaii 700 



ripening, respiration experiments 712 



Barbets, importations, 1911, note 541 



Barley, Arlington awnless winter, adaptability, studies 72 



crop of 1911, remarks by Secretary 18, 20, 21 



cross-breeding, Alaska 698 



exports, note 24 



investigations 290-291 



Barleys, composition, studies 460 



Barnett, Claribel R., report as Librarian, 1911 657-684 



Basket willow, culture, distribution of cuttings, etc 404-405 



Bean investigations 321 



velvet, new variety, remarks 74 



weevil, new, danger of spread, note 525 



Beans, exports, note 24 



Bee culture, proposed work 531-532 



work 528-529 



diseases, studies 528 



Beef, cold storage, costs 30, 31 



months, etc 27, 28, 29, 30 



percentage of total 33-34 



exports, note 23-24 



price changes, notes 32, 33 



production, Alabama, investigations 207-208 



in South, cooperative feeding experiments 46 



investigations 207-208 



Beekeeping, studies, cooperative measures 529 



