1108 ANNUAL REPORTS OF DEPARTMENT OF AGRICULTURE. 



Pa«e. 



Canp. Piicar, produrtion, 1912, remarks 18 



Canned fiKxis, studioR 555-556, 571. 584 



goods, tin salt*', prohihition 245 



nicati^, study, remarks 371 



Canning clubs, girls', demonstration work 444^45 



foods, experimental work of Choinistry Hurcau 206 



studies by ( hemistry lUireau 52 



Carbon bisulphid, use in fumigation of stored products, studies 647-<)48 



dioxid, use in processing persimmons 557 



tetrachlorid, comparison with carbon bisulphid as fumigant 648 



Carcasses, meat, condemnations, number 304 



Cardamon seed, adulteration, examination 589 



Cascade National I'orest, annual increase of timber 59 



Catalase test for cattle, note 369 



Cataloguing work, department library 806-807, 816-817 



Caterpillar, cotton, outbreak, control studies, etc 631 



injury to pine and fir cones and seeds 632 



New Mexico range, studies 641 



Caterpillars, wind-carried, responsibility for spread of gipsy moths 618, 620 



Cats, rabies, prevalence 367 



Cattle, abortion, experimental investigations 384-385 



beef, decrease in numbers since 1907 309 



breeding by department 44 



work of department 320-321 



feeds, examination by Chemistry Bureau 57 



food investigations, chemistry laborat()rv 593-594 



grazing, National Forests, 1905 and 1912 242 



permits, 1912 - - 516, 519, 520 



inspection for contagious diseases 161-163, 163-164, 165-167 



inspections 343, 344 



mange, treatment, experiments with nicotin dips 381 



measles, causes and prevention, investigations 382 



purebred, free from tuberculosis, establishment, desirability 312 



quarantine inspections 349 



raising, Alaska, possibilities, six years' demonstration 218,219 



possibilities of the South 309 



scabies, control work 165-166, 311 



note 348 



shorthorns, milking 321 



Burra, introduction and control 161 



tick, cause, control, etc.. vscientific studies 167 



eradication work 163-164 



quarantine area released 164 



tuberculin testing 352-353 



tuberculosis, control work, remarks by Secretary 166-167 



tuberculous, cooperative testing 166-167 



Cauliflower insects, control methods 644-645 



Cedar rust, injury to apples, and control 397 



Celery, sprayed, harmfulness to consumers 643 



storage investigations 457 



Cereal investigations 392, 425-428 



Cereal-plant insect investigations 639-642 



Cereals, growing, Alaska, results 218 



production in 1912, remarks by Secretary 17 



Cerebrospinal meningitis, study and data 357-359 



Chalcis, injury to clover and alfalfa seed, studies 641 



Charlock, adulterant of mustard, detection 579,580 



Charts, marine meteorological, increase since 1909 183-184 



Checks, fraudulent indorsement, cases in courts 926 



Cheddar cheese, study 338 



Cheese, examinations and inspection 571, 585-586 



factories, organization, inspection, scope of work, etc 157 



factory, waste, problem of saving, note 339 



inspection for short weight 571 



investigations, dairy division 50, 338-338 



' eof t, European varieties, manufacture in United States, experiments. . 50 



