ORGANIZATION OF THE UNITED STATES DEPARTMENT OF AGRICULTURE 

 WHEN THIS PUBLICATION WAS EITHER FIRST PRINTED OR LAST REVISED 



Secretary of Agricultvre Claude R. Wickard. 



Undersecretary Paul H. Appleby. 



Assistant Secretary Grover B. Hill. 



Director of Information Morse Salisbury. 



Director of Extension Work M. L. Wilson. 



Director of Finance W. A. Jump. 



Director of Personnel James L. Buckley, Acting. 



Director of Research James T. Jardine. 



Director of Marketing Roy F. Hendrickson. 



Solicitor Mastin G. White. 



Land Use Coordinator M. S. Eisenhower. 



Office of Agricultural Defense Relations M. Clifford Townsend, Director. 



Office of Plant and Operations Arthur B. Thatcher, Chief. 



Office of C. C. C. Activities Fred W. Morrell, Chief. 



Office of Experiment Stations James T. Jardine, Chief. 



Office of Foreign Agricultural Relations Leslie A. Wheeler, Director. 



Agricultural Adjustment Administration R. M. Evans, Administrator. 



Bureau of Agricultural Chemistry and En- Henry G. Knight, Chief, 

 gineering. 



Bureau of Agricultural Economics H.R. Tolle y, Chief. 



Agricultural Marketing Service C. W. Kitchen, Chief. 



Bureau of Animal Industry John R. Mohler, Chief. 



Commodity Credit Corporation J. B. Hutson, President. 



Commodity Exchange Administration Joseph M. Mehl, Chief. 



Bureau of Dairy Industry O. E. Reed, Chief. 



Bureau of Entomology and Plant Quarantine. P. N. Ann and, Chief. 



Farm Credit Administration A. G. Black, Governor. 



Farm Security Administration C. B. Baldwin, Administrator . 



Federal Crop Insurance Corporation Leroy K. Smith, Manager. 



Forest Service Earle H . Clapp, Acting Chief. 



Bureau of Home Economics Louise Stanley, Chief. 



Library Ralph R. Shaw, Librarian. 



Bureau of Plant Industry E. C. Auchter, Chief. 



Rural Electrification Administration Harry Slattery, Administrator. 



Soil Conservation Service H. H. Bennett, Chief. 



Surplus Marketing Administration Roy F. Hendrickson, Administra- 

 tor. 



This circular is a contribution from 



Bureau of Entomology and Plant Quarantine- P. N. Annand, Chief. 



Division of Truck Crop and Garden Insect W. H. White, Principal Entomol- 

 Investigations. ogist, in Charge. 



27 



U. S. GOVERNMENT PRINTING OFFICE: 194! 



For sale by the Superintendent of Documents. Washington, D. C. Price 10 cents 



