ILLUSTRATIONS. xix 



FIGURE PAGE 



34. Cross-section of Tahiti Lime 144 



35. Vertical Section Through Citrus Flower 148 



36. Sack Ready for Covering Pollinated Flowers 150 



37. Citrus Flowers Open Bud Emasculated 151 



38. Paper Sack Covering Cross-pollinated Satsuma Flowers. .152 



39. Triumph Pomelo Fruit in Mosquito-net Sack 153 



40. Seeds of Pomelo,Trifoliate Orange, Sweet Orange, 



Rough Lemon and Sour Orange 169 



41. Seedling Pomelos Raised in a Flat 171 



42. Germination of Pomelo Seed 172 



43. Genoa Lemon Cutting 175 



44. Different Kinds of Budwood 176 



45. Mr. Taber's Budwood Bins 178 



46. Budding Knives 182 



47. Grafting-iron 182 



48. Methods of Budding Old Trees 190 



49. Cleft -grafting 192 



50. Whip-grafting 194 



51. Crown-grafting 194 



52. Side-grafting 195 



53. Inarching 195 



54. Three Sprouts Inarched 196 



55. Triangular System of Planting 236 



56. Square System of Planting 236 



57. Hexagonal System of Planting 238 



58. Quincunx System of Planting 238 



59. Double Planting Citrus Fruits and Pineapples 240 



60. Float for Smoothing Ground 242 



61. Branching of Citrus Roots in the Soil after Trimming. .254 



62. Pruning and Root-trimming of Citrus Trees 255 



63. The Right Way to Plant a Tree 256 



64. Planting Board 257 



65. Pruning and Root-trimming of Citrus Tree 258 



66. Zinc Label 262 



67. Velvet Bean Pods and Nitrogen Nodules 288 



68. Seed Stem and Flowering Stem of Beggarweed 292 



69. Nodules on Beggarweed Roots 294 



70. Map of Florida Showing Lake Regions and Artesian- 



Well Area.. . .318 



