LIST OF ILL USTRA TIONS. 1 1 



FIGURE 



57. Blossom of the Spencer seedless apple. 



58. Sampson tangelo much reduced. 



59. Pomelo or grape fruit, mother parent. Daney tangerine, male 



parent. Sampson tangelo and hybrid from seed of same. 



60. Fruit of tangelo. 



61. The pitless plum pit soft, easily severed and in process of 



obliteration. 



62. Edible cactus plant three years old. 



63. Leaf of thornless, fruiting, edible cactus. 



CHAPTER VII. 



64. Depending on nature. 



65. Scientific pollination. 



66. Lengthening the fiber of cotton by a process of selection. 



67. The pointer Delhi. 



68. Hybrid peach-nectarine, one-half natural size. 



69. Kaffir corn or Millo maize, known also as Jerusalem corn 



thirty bushels to the acre without rain or irrigation. 



CHAPTER VIII. 



70. The Aspinwall sprayer. "The old, laborious methods of appli- 



cation have passed away." 



71. A field that had been properly cared for. 



72. Zola. 



73. Interior of a sanitary cow barn. 



74. Caring for the cows. 



75. Filling the silo. 



76. Milkers in uniform. 



77. Where milk is carefully handled. 



78. A milk inspector's outfit. 



79. An unexpected investigation. Testing the quality of New 



York City's milk supply. 



80. A district school building which has been abandoned for the 



centralized school, Clinton Co., O. 



81. Room in centralized school building. 



82. Basket ball at a centralized school, Kinsman, O. 



83. Ready to transport the children from a centralized school to 



their homes. 



84. Five degrees below zero and a long way to go. 



