INDEX OF GUTS. 



HOGS OF THE FAT OR LARD TYPE 15 



HOGS OF THE BACON TYPE .17 



COMPARISON OF AGES AND WEIGHTS OF HOGS 24 



TAMWORTH Sow 31 



LARGE YORKSHIRE Sow 33 



BERKSHIRE Sow 35 



CHESTER WHITE Sow 39 



DUROC-JERSEY SOW 41 



POLAND-CHINA BOAR 44 



HAMPSHIRE Sow 46 



CHESHIRE Sow 48 



LARGE BLACK BOAR 50 



APPROXIMATE IDEAL LARD TYPE .' 52 



ILLUSTRATING DEGREES IN SWINE BREEDING 108 



LITTER MATES FED DIFFERENT RATIONS 116 



GRAPHIC SCHEME FOR PIG FEEDING 144 



PIG FEEDING DATA IN LINES 148 



WATER REQUIREMENT OF MARKET PIGS 156 



WATER REQUIREMENT OF BREEDING PIGS 158 



PROTEIN REQUIREMENT OF MARKET PIGS 159 



PROTEIN REQUIREMENT OF BREEDING PIGS 159 



CARBOHYDRATE REQUIREMENT OF MARKET PIGS 160 



CARBOHYDRATE REQUIREMENT OF BREEDING PIGS 160 



FEED TROUGHS FOR SWINE 190 



FEED YARD FOR SWINE 192 



AN EAR-MARKING SYSTEM 225 



FORM FOR KEEPING RECORDS OF BREEDING SWINE 233 



SCHEME FOR DETAILED RECORDS 234 



PROLIFICACY AND MILKING QUALITIES 239 



HOG HOUSE AT THE ILLINOIS EXPERIMENT STATION 243 



PLAN OF HOG HOUSE AT ILLINOIS EXPERIMENT STATION 248 



INTERIOR VIEW OF HOG HOUSE AT ILLINOIS EXPERIMENT STATION. 251 



HOG HOUSE WITH PLAN FOR PASTURE 256 



FRONT VIEW OF A-SHAPED COT FOR SWINE 260 



REAR VIEW OF A-SHAPED COT FOR SWINE 261 



LARGE COT OR HOUSE FOR SWINE ' 263 



PORTABLE PANEL FENCE FOR SWINE 264 



DIPPING TANK FOR SWINE 290 



