INDEX. 977 



Page. 



Cotton, exports, relation to balance of trade 21-22 



remarks by Secretary 16, 24, 21-22 



ginning and handling, improvement, method, etc., experiments 68 



effect on length of staple, studies 282-283 



grades, official, preparation, distribution, cost, etc 67-68 



growing, Arizona Indian Reservation, cooperative work 269 



heredity, importance, note 274 



Hindi, contamination of Egyptian cotton 273 



improvement, studies and work 59,272-273 



increased yield on demonstration farms, etc 310-311 



injiu-y by crawfish, prevention 539 



length measurement of fiber, method, etc 68 



long-staple, production, method, etc 59 



upland, demand, work, etc 271 



new varieties, investigations, distribution, etc 271-274 



perennial growing, yield, and value, Hawaii 699 



plants, destruction for boll weevil control, discussion 503 



purchasing power per acre, 1899, 1909, and 1910 654-656 



red spider, investigations, remarks 506 



scale, insect, note 502 



seed, Congressional distribution 340 



effect on milk and butter, study 217 



exports, note 24 



flour, use with wheat flour for bread 461 



meal and hulls, effect on flailk and butter, study 217 



oil cake, exports, note 24 



Halphen reaction in lard from cottonseed fed hogs 243, 244 



seedlings, characters 273 



standardization investigaticns 281-283 



stapli^ig, importance, etc 282-283 



weevil resistance, factors 271 



Cottons, Central American, acclimatization 271 



Country life education, aid of Experiment Stations Office 690 



Cow testing associations, work and results 47, 211 



Cowpea insects, study 516 



Cowpeas, investigations 338 



Coyotes, rabid, cause of loss of live stc ck in national forest 396 



Crambiis caliginosellus, control in tobacco fields 504 



Cranberry, anthracnose, control 57 



diseases, work 262 



Crawfish, destructiveness, and control measures 11, 119-120, 539 



Crayfish, destructiveness, and control measures 11, 119-120, 539 



Cream, grading, inspection, etc., experiments 213-214 



Creameries, egg marketing, studies 207 



establishment in South, danger and warning 210 



organization, inspection, etc 48 



management, improvement, etc 213-214 



Creatinine, nature, value to crops, etc 484 



Creosote testing, use of dymethyl sulphate 247 



use against moths, note 497 



value in wood preservation, studies 409^10 



Criminal prosecutions, remarks 760 



trespass cases, fiscal year, 1911 879, 881, 884-885, 888 



Crop breeding, investigations 268-270 



damages, annual, investigations by Statistics Bureau 642-643 



production, 1911 , comparisons by Secretar>' 14-21 



physiclogy, investigations 268 



semiarid or dry land conditions, investigations, new stations, 



etc ". 72-73 



Reporter, new features, 1911 642-643 



reporting, system of work, chansjes, etc 639-640 



remarks by Secretarv 131 



reports, correspondence, increase and development since 1905 645-647 



domestic, work of Statistics Tjureau 645-647 



rotation, importance, notes 12, 72 



technology, work 284 



23165°— AGR 1911 62 



