ORGANIZATION OF THE 
UNITED STATES DEPARTMENT OF AGRICULTURE 
May 11, 1926 
‘ Secretary of Agriculture_________-_-__-------~- W. M. JARDINE. 
mamaan mecrerary.__________-____-___+_____ R. W. DUNLAP. 
wercenms of Bcientific Work_________-__--~~- ——___— 
Director. of Regulatory Work_____--_-~~_-~- - WALTER G. CAMPBELL. 
Director of Extension Work_____--___----_- C. W. WARBURTON. 
Mi Pe OTriLaiion NELSON ANTRIM CRAWFORD. 
Director of Personnel and Business Adminis- 
(> iii Se W. W. STOCKBERGER. 
0 i see eee R. W. WILLIAMS. : 
ES a ae ~ CHARLES F. Marvin, Chief. 
Bureau of Agricultural Economics___—~--~--. THOMAS P. Cooper, Chief. 
Bureau of Animal Industry____-__-_-_~----- JOHN R. MoOHLER, Chief. 
RaremiLeor Liane Iindusiry____—-—__._ ~~ __.___ . WintiaAmM A. Taynror, Chief. 
FES SS Se ee ee W. B. GReetry, Chief. 
CE vmnCEMR RC OIESET Yo C. A. BRowneE, Chief. 
ET a Se ee MILTON WHITNEY, Chief. 
Herein entomology L. O. Howarp, Chief. 
Bureau of Biological Survey________--_--~~. E. W. NEtson, Chief. 
mearcameGitupiie Rhoads. -..___._____.___._. THomaAs H. MACDONALD, Chief. 
Bureau of Home Economics_-_--~-------~~~ ~ LOUISE STANLEY, Chief. 
SE ST OST hr panatet 72 C. W. Larson, Chief. 
Fired Nitrogen Research Laboratory_______- I’. G. CoTTreLt, Director. 
Office of Experiment Stations__.____________. EB. W. ALLEN, Chief. 
Office of Cooperative Extension Work____-~-. C. B. SmituH, Chief. 
OS) 7 ss 25 2 Se eee CLARIBEL R. Barnett, Librarian. 
Federal Horticultural Board__._...--_--_--. C. L. MARLatTtT, Chairman. 
Insecticide and Fungicide Board__________-_. J. K. Haywoop, Chairman. 
Packers and Stockyards Admvinistration____- JOHN T. CAINE, in Charge. 
Grain Futures Administration________-_--~_-. J. W. T. DUVEL, in Charge. 
This bulletin is a contribution from 
arcu aan. Iindisiry—__§.._.. __ -_--______ WILLIAM A, Taytor, Chief. 
eccate fercullure.—_§._- L. C. Corsett, Senior Horticul- 
turist, in Charge. 
11 
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