ORGANIZATION OF THE 
UNITED STATES DEPARTMENT OF AGRICULTURE 
May 28, 1926 
Secretary of Agriculture____._..__-_._-.___--- W. M. Jarpine. 
Assistant HSCCrelany aL | ear ress Shee ee R. W. Dunuap. 
Director of Scientific, Work === = : 
Director of Regulatory W orks_22.. eee Se WALTER G. CAMPBELL. 
Director of Hiaiension JW orkus 22 en BS C. W. WARBURTON. 
Mrrector 0} Vafonrmattons- ne 4 ee NELson ANTRIM CRAWFORD. 
Director of Personnel and Business Admin- 
PSUEULUOM Ss Pinas 6 ee I oe lee aia Se ee W. W. STocKBERGER. 
ISOULCULON Snort, elec aad LIE yas a ae rae ty pa a R. W. WILLIAMS. 
Wicather Barreg iy 2 i a ee ee ne CHARLES F. Marvin, Chief. 
Bureau of Agricultural Economics__-------- Tuomas P. Coopsr, Chief. 
BULCOU Of} ATMO PItd USUG YR = ae ee ee JoHN R. Moutusr, Chief. 
Bureauof Plant industry. Wiutuiam A. Taytor, Chief. 
Worest Service. 2h. sists ee W. B. GREELEY, Chief. 
UCU Of CHEMISTY. 22 ee ee ners Oe ees C. A. Browne, Chief. 
PSEC 1by Of SOUS. 5 = Od ee eae 2 ee Soe Mitton Wuitney, Chief. 
Bure Of ENLOmOlog ya 28 a a= 2 ee eee L. O. Howarp, Chief. 
Bureau of biological survey ss ee HK. W. Neuson, Chief. 
BurcauopPabwesioads=2-- 2a ee aie Tuomas H. MacDonatp, Chief. 
iBupea. of Wome Economics. 2 == =a Louise STANLEY, Chief. 
BUECOU OLBD Gtr Ying 3" a ee apr Ete C. W. Larson, Chief. 
Fixed Nitrogen Research Laboratory_-______- F. G. Cotrrety, Direcior. 
Office of Experiment Stations_____________- EK. W. Auuen, Chief. 
Office of Cooperative Extension Work_______- C. B. Smitu, Chief. 
J] SAAT SLT EP es ee a age aI ers sp ies mee Py > CLARIBEL R. Barnett, Librarian. 
Federal Horticultural Board__-__=-~-_--~---- C. L. Maruatt, Chairman. 
Insecticide and Fungicide Board_______--__- J. K. Haywoop, Chairman. 
Packers and Stockyards Administration ____- JoHN T. CaIneE, in Charge. 
Grain Futures Administration=< -— 32 2 = 223 J. W. T. Duvet, in Charge. 
This bulletin is a contribution from 
Bureau of Agricultural Economics__-_~~~ ~~~ Tuomas P. Coopnr, Chief. 
Division of Fruits and Vegetables_______ We ts A. SHERMAN, Chief Market- 
ang Specialist in Charge. 
100 
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