462 ANNUAL REPORT OF THE Off. Doc. 



Page. 



Knowledge, necessity of 331 



Knowledge, advantageous to farmer, 343 



Knowledge, gained from newspapers 347 



L. 



Letter of transmittal, 3 



Lime and its uses, 398 



Lime, functions of 400 



Lime, chemical reaction of, 405 



Lime, effect on soil texture, 406 



Lime, practical questions concerning, 40<) 



List of Department OfRcials, 1 



List of Department Publications 9 



List of Department Bulletins, 10 



List of farmers' clubs, 89 



List of local agricultural societies, 90 



List of local agricultural societies holding fall exhibitions, 92 



Live Stock Sanitary Board, ofJicers of, 56 



Live Stock Sanitary Board, act establishing, 56 



Live Stock Sanitary Board, rules foi enforcing act, 64 



Live Stock Sanitary Board, extract of rules of, 64 



Live Stock Breeder's Association, officers of, 67 



M. 



Milk and cream tests, why they vary so, 216 



Milk and cream tests, variations of, 212 



Milk and cream tests, apparatus for 222 



Milk and cream tests, errors of ignorance, 223 



Milk and cream tests, errors of mtent, 224 



Milk and cream tests, sampling, 225 



Milk, future of condensed, 176 



Milk making in the twentieth century, 192 



Milk making in the twentieth century, changes anticipated, 193 



O. 



Officials, Department, list of, 1 



Officers of Pennsylvania State Agricultural Society, 16 



Officers of State Board of Agriculture, 25 



Officers of State Live Stock Sanitary Board, 56 



Officers of Live Stock Breeders' Association, 67 



Officers of Pennsylvania Horticultural Society, 69 



Officers of Patrons of Husbandry, 73 



Officers of Farmers' Alliance, 81 



Officers of State Poultry Association 95 



Officers of Dairy Union 156 



Oleomargarine, laws of Pennsylvania on, 246 



Oleomargarine, differences in old and new law, 247 



Orchards, enemies of, 352 



Orchards, care and management of, 409 



Orchards, site of 410 



Orchards, windbreaks for, 4 U 



Orchards, selecting trees for, 411 



