LITERATURE CITED. 
(1) Galloway, B. T. 
1894. Some observations on new and old insecticides and their combination 
with fungicides. In Insect Life. v. 7, p. 126-132. 
2) Hawkins, Lon A. 
1912. Some factors influencing the efficiency of Bordeaux mixture. U. S. 
Dept. Agr., Bur. Plant Indus. Bui. 265, 29 p., 4 fig. Bibliographical 
footnotes. 
(3) Jones, Paul R. 
1919. Combined insecticide and fungicide. (U. S. Patent Xo. 1,291,013.) 
In Off. Gaz., U. S. Patent Off., v. 258, p. 264. 
(4) Macrum, C. A. 
1919. Combined Bordeaux oil emulsion sprav. In 15th Bien. Rpt. Oreg. 
Bd. Hort. [1917/18], p. 82. 
5 Marl ait, C. L. 
1S94. Notes on insecticides. In Insect Life, v. 7, p. 115-126. 
(6) O'Byrxe, F. M. 
1919. Spraying in a nursery. In Florida Grower, v. 20, no. 20, p. 8-9, illus. 
(7) 1922. Bordeaux-oil emulsion. In Quart. Bui. State Plant Bd. Florida, v. 
6, p. 46-58. 
(8) Slingerland, M. V. 
1893. The Cornell mixture. In Science, v. 22, p. 105-106. 
(9) Speare, A. T. 
1922. Natural control of the citrus mealybug in Florida. U. S. Dept. Agr. 
Bui. 1117, IS p., 2 fig. 
(10) Winston, John. R. 
1923. Citrus scab: Its cause and control. U. S. Dept. Agr. Bui. 1118, 38 p., 
6 fig., 16 pi. Literature cited, p. 36-38. 
(11) and Fulton, H. R. 
1919. The field testing of copper-spray coatings. U. S. Dept. Agr. Bui. 785, 
9 p., 4 fig. 
(12) and Yothers, W. W. 
1920. Bordeaux-oil emulsion. In Florida Grower, v. 21, no. 3, p. 9, illus. 
(13) 1921. Bordeaux-oil emulsion spray. In Proc. 34th Ann. Meeting Fla. State 
Hort. Soc, 1921, p. 145-149. 
(14) Yothers, W. W. 
1918. Spraving for the control of insects and mites attacking citrus trees in 
Florida. U. S. Dept. Agr. Farmers' Bui. 933, 38 p., 24 fig. (Revised 
June, 1922.) 
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