[Continued from page 2 of cover.] 



No. r)2. AVither-Tip and Other Diseases of Citrus Trees an4l Fruits Caused l)y CoUetotrichuni Gloe- 

 osporioides. 1904. Price, IS cents. 



53. The Date Palm. 1!)04. Price. 20 cents. 



54. Persian Gulf Dates. 1903. Price, 10 cents. 



55. The Dry-Rot of Potatoes. 1904. Price, 10 cents. 



56. Nomenclature of the Apple. 1905. Price, 30 cents. 



57. Methods I'scil for Controlling Sand Dunes. 1904. Price, 10 cents. 



58. The A'itality and Germination of Seeds. 1904. Price, 10 cents. 



59. Pasture, Meadow, and Foragre Crops in Xebra.ska. 1904. Price, 10 cents. 



60. A Soft Rot of the Calla Lily. 1904. Price, 10 cent^. 



61. The Avocado in Florida. 1904. Price, 5 cents. 



62. Notes on Egyptian .-Vgriculture. 1904. Price, 10 cents. 



63. Investigations of Rusts. 1904. Price, 10 cents. 



64. A Method of Destroying or Preventing the Growth of Alga' and Certain Pathogenic Bacteria 



in Water Supplies. 1904. Price, 5 cents. 



65. Reclamation of Cape Cod Sand Dunes. 1904. Price, 10 cents. 



66. Seeds and Plants Imported. Inventory No. 10. 1905. Price, 15 cents. 



67. Range Investigations in Arizona. 1904. Price, 15 cents. 



68. North American Species of Agrostis. 1905. Price, 10 cents. 



69. American V'arietios of Lettuce. 1904. Price, 15 cents. 



70. The Commercial Status of Durum Wheat. 1904. Price, 10 cents. 



71. Soil Inoculation for Legfumes. 1905. Price, 15 cents. i 



72. Miscellaneous Papers. 1905. Price, 5 cents. 



73. The Develoiimcnt of Single-Germ Beet Seed. 1905. Price, 10 cents. 



74. Prickly Pear and Other Cacti as Food for Stock. 1905. Price, 5 cents. 



75. Range Management in the State of Washingfton. 1905. Price, 5 cents. 



76. Copper as an .\lgicide and Disinfectant in Water Supplies. 1905. Price, 5 cents. 



77. The Avocado, a Salad Fruit from the Tropics. 1905. Price, 5 cents. 



78. Improving the Quality of Wheat. 1905. Price, 10 cents. 



79. The A'ariability of Wlieat Narieties in Resistance to Toxic Salts. 1905. Price, 5 cents. 



80. .\gricultural Explorations in Algeria. 1905. Price, 10 cents. 



81. Evolution of CeHular Structures. 1905. Price, 5 cents. 



82. Grass Lands of the South Alaska Coast. 1905. Price, 10 cents. 



83. The Vitality of Buried Seeds. 1905. Price, 5 cents. 



84. The Seeds of the Bluegrasses. 1905. Price, 5 cents. 



85. The Principles of Mushroom Growing. 1905. Price, 10 cents. 



86. Agriculture without Irrigation in the Sahara Desert. 1905. Price, 5 cents. 



87. Disease Resistance of Potatoes. 1905. Price, 5 cents. 



88. Weevil-Resisting Adaptations of the Cotton Plant. 1906. Price, 10 cents. 



89. AVild Medicinal Plants of the United States. 1906. Price, 5 cents. 



90. Miscellaneous Papers. 1906. Price, 5 cents. 



91. Varieties of Tobacco Seed Distributed, etc. 1906. Price, 5 cents. 



92. Date Varieties and Date Culture in Tunis. 1906. Price, 25 cents. 



93. The Control of Apple Bitter-Rot. 1906. Price, 10 cents. 



94. Farm Practice with Forage Crops in Western Oregon, etc. 1906. Price, 10 cents. 



95. A New Type of Red Clover. 1906. Price, 10 cents. 



96. Tobacco Breeding. 1907. Price, 15 cents. 



97. Seeds and Plants Imported. Inventory No. 11. 1907. Price, 30 cents. 



98. Soy Bean Varieties. 1907. Price, 15 cents. 



99. A Quick Method for the Determination of Moisture in Grain. 1907. Price, 5 cents. 



100. Miscellaneous Papers: I. Cranberry Spraying Experiments in 1905. II. The Wrapping of 

 Apple Grafts and Its Relation to the Crown-Gall Disease. III. Garlicky Wheat. I\'. 

 Methods of Te.sting the Burning Quality of Cigar Tobacco. V. The Drug Known as 

 Pinkroot. VI. Orchard Grass. VII. The Effect of Copper upon Water Bacteria. VIII. 

 Conditions Affecting Legume Inoculation. 1907. Price, 25 cents. 

 101 



