BOARD OF CONTROL ECONOMICS. AGRICULTURAL C. V. Noble, Ph.D., Agri. Economist'1 J. Thos. Gurney, Chairman, Orlando Zach Savage, M.S.A., Associates N. B. Jordan, Quincy A. H. Spurlock, M.S.A., Associate Thos. W. Bryant, Lakeland UD. E. Alleger, M.S., Associate M. L. Mershon, Miami D. L. Brooke, M.S.A., Associate J. Henson Markham, Jacksonville J. T. Diamond, Secretary, Tallahassee Orlando, Florida (Cooperative USDA) G. Norman Rose, B.S., Asso. Agr. Economist J. C. Townsend, Jr., B.S.A., Agr. Statistician' EXECUTIVE STAFF J. B. Owens, B.S.A., Agr. Statistician' W. S. Rowan, M.S., Asst. Agr. Statistician2 J. Hillis Miller, Ph.D., President of the University' H. Harold Hume, D.Sc., Provost for Agricul- ECONOMICS, HOME ture Ouida D. Abbott, Ph.D., Home Econ.' Harold Mowry, M.S.A., Director R. B. French, Ph.D., Biochemist L. O. Gratz, Ph.D., Asst. Dir., Research W. M. Fifield, M.S., Asst. Dir., Admin. J. Francis Cooper, M.S.A., Editor" ENTOMOLOGY Clyde Beale, A.B.J., Associate Editor' Jefferson Thomas, Assistant Editor' A. N. Tissot, Ph.D., Entomologist' Ida Keeling Cresap, Librarian H. E. Bratley M.S.A., Assistant Ruby Newhall, Administrative Managers K. H. Graham, LL.D., Business Managers HORTICULTURE Claranelle Alderman, Accountant' G. H. Blackmon, M.S.A., Horticulturist' F. S. Jamison, Ph.D., Truck Hort. Byron E. Janes, Ph.D., Asso. Hort. MAIN STATION, GAINESVILLE R. A. Dennison, Ph.D., Asso. Hort. R. K. Showalter, M.S., Asso. Hort. R. J. Wilmot, M.S.A., Asst. Hort. AGRONOMY R. D. Dickey, M.S.A., Asst. Hort. Victor F. Nettles, M.S.A., Asst. Hort. W. E. Stokes, M.S., Agronomist' F. S. Lagasse, Ph.D., Asso. Hort.' Fred H. Hull, Ph.D., Agronomist G. E. Ritchey, M.S., Agronomist' G. B. Killinger, Ph.D., Agronomist PLANT PATHOLOGY H. C. Harris, Ph.D., Agronomist W. A. Carver, Ph.D., Associate W. B. Tisdale, Ph.D., Plant Pathologistx Fred A. Clark, B.S., Assistant Phares Decker, Ph.D., Asso. Plant Path. Erdman West, M.S., Mycologist and Botanist Lillian E. Arnold, M.S., Asst. Botanist ANIMAL INDUSTRY SOILS A. L. Shealy, D.V.M., An. Industrialist' s F. B. Smith, Ph.ID., Microbiologist' 8 R. B. Becker, Ph.D., Dairy Husbandman' Gaylord M. Volk, Ph.D., Chemist E. L. Fouts, Ph.D., Dairy Technologists J. R. Henderson, M.S.A., Soil Technologist D. A. Sanders, D.V.M., Veterinarian J. R. Neller, Ph.D., Soils Chemist M. W. Emmel, D.V.M., Veterinarians Nathan Gammon, Jr., Ph.D., Soils Chemist L. E. Swanson, D.V.M., Parasitologist C. E. Bell, Ph.D., Associate Chemist N. R. Mehrhof, M.Agr., Poultry Husb.' L. H. Rogers, Ph.D., Biochemist G. K. Davis, Ph.D., Animal Nutritionist R. A. Carrigan, B.S., Asso. Biochemist R. S. Glasscock, Ph.D., An. Husbandman H. W. Winsor, B.S.A., Assistant Chemist P. T. Dix Arnold, M.S.A., Asst. Dairy Husb.' Geo. D. Thornton, M.S., Asso. Microbiologist C. L. Comar, Ph.D., Asso. Biochemist R. E. Caldwell, M.S.A., Soil Surveyor L. E. Mull, M.S., Asst. in Dairy Tech.5 J. B. Cromartie, B.S.A., Soil Surveyor Katherine Boney, B.S., Asst. Chem. J. C. Driggers, B.S.A., Asst. Poultry Hush. Glenn Van Ness, D.V.M., Asso. Poultry 1 Head of Department. Pathologist 2 In cooperation with U. S. D. A. S. John Folks, B.S.A., Asst. An. Husb. Cooperative, other divisions, U. of F. W. A. Krienke, M.S., Asso. in Dairy Mfs. In Military Service. S. P. Marshall, Ph.D., Asso. Dairy Hush. On leave.