XX CITRUS FRUITS AND THEIR CULTURE. 



FIGURE PAGE 



71. Elevations and Depressions in Florida, Between 



Tampa and Titusville 323 



72. Diagram Showing How Artesian Wells are Formed 324 



73. Spraying Stands Used in Florida 327 



74. Artesian Well at Sanford, Florida 331 



75. Bolton Alarm Thermometer 339 



76. Effects of a Slight Frost on Growing Orange Tree 341 



77. Oranges Dropped by the Effects of Cold 343 



78. Citrus Trees Banked to Protect the Trunks from Frost. .349 



79. Wood in Place Ready for Firing North Florida 353 



80. Orange Trees on the Kinney Place at Pierson, Fla 354 



81. Firing a California Grove, Using Crude Petroleum. 



in Froude's Oil Pots 359 



82. The Correct Way to Hold the Shears in Pruning 375 



83. Pruning Tools 381 



84. Pot-grown Marumi Kumquat 395 



85. Field-box for Handling Fruit 407 



86. Wickerwork Picking Basket 408 



87. Ladders for Picking Fruit 409 



88. Cross-section of a Well Cured Pomelo 414 



89. A Package of Italian Lemons 418 



90. The Huntley Sizer 423 



91. Kumquats Packed in Quart Baskets 433 



92. Making Crates 438 



93. Table and Frame for Making Citrus Boxes 440 



94. Packing Table 442 



95. Header or Press used by P. J. Bayley, Largo, Fla 448 



96. Press used by Mr. W. S. Hart 449 



97. Packing-house of P. J. Bayley 453 



98. Foot-rot on Crown Roots and Trunk of Sweet Orange. .467 



99. Scab on Young Fruit and Leaves of Satsuma 471 



100. Spores and Spore-bearing Parts of Scab Fungus 472 



101. Spores and Spore-bearing Parts of Leaf-spot Fungus. .. .474 



102. Leaf-spot Fungus on Pomelo Leaves 475 



103. Spores of Ripe-rot Fungus 476 



104. Sooty-mold 478 



105. Lichens on Trunk of an Orange Tree 484 



106. Lichen on Leaf of Kumquat 485 



107. Tree Scraper 486 



