ILLUSTRATIONS. xiii 



PAGE. 



Round Silo, Missouri Agricultural College Farm . . . 149 



Wheat Grown After Cow-peas 155 



Pure and Impure Milk Highly Magnified 165 



Pasteurizing Apparatus 167 



A Guernsey Cow Charmante of the Gron 14442 . . . 172 



A Jersey Cow Imp. Jersey Venture 122508 172 



An Ayrshire Cow Viola Drurnttiond 174 



A Holstein Cow 174 



Glassware for Babcock Tester 178 



Hand-power Babcock Tester 179 



Cooley Creamer 185 



A Modern Hand-power Cream Separator 187 



Barrel Chuftt . 191 



Farm Dairy Butter-worker 195 



Students Molding and Wrapping Butter 197 



Catalpa Tree 203 



Seedlings of Indian Corn 210 



Red Fir (elevation, 9,000 feet) 213 



Red Fir (elevation, 4,700 feet) 213 



Rooted Tips of a Seedling Raspberry Caiie 218 



Leaf Cutting Whole Leaf . 219 



Leaf Cutting Part of Leaf 221 



Leaf Cutting of Sansevieria zeylanica 221 



Tip Cutting of a Chrysanthemum 222 



Cutting of Heliotrope 222 



Cutting of Oleander Rooting in Water 223 



Stem Cutting of Umbrella-plant Rooting in Water . . . 223 



Removing a Plant from a Pot 224 



The Plant Removed from the Pot 224 



Children Potting Plants 226 



Twig of White Elm 227 



Position of Hard-wood Cutting in Soil 228 



Rooted Grape Cutting 228 



Grape Cutting 229 



Cutting of Blackberry Root 229 



The Way to Remove a Bud 230 



One-year-old Peach Seedlings .......... 231 



Stages in Budding 232 



One-year-old Piece-root Graft 233 



Steps in Root-grafting 234 



Dormant Apple Twig 235 



