ORGANIZATION OF THE 
UNITED STATES DEPARTMENT OF AGRICULTURE 
March 18, 1926 
pecrelary of Agriculiune: 222 > < eee Ee) Fae. W. M. JARDINE. 
PALS SUL WOCT ELEN Y 2 2 2, = Ft DOSED ey DT oe R. W. DuNUuAP. 
Dorector of wcrentijic Work... ee 
Director. of Regulatory Work =. 2. 2-2 | WALTER G. CAMPBELL. 
Director. of:Extension Work. 22 23 bo C. W. WARBURTON. 
nection 0) Tnformialron'=2 02 2. 2as Jose ee NELSON ANTRIM CRAWFORD. 
Director of Personnel and Business Adminis- 
ETI | ER A ES Rope asa ee wera eel oP W. W. STOCKBERGER. 
MC TTOTS). Oth ras = les Ao, ee ae ‘R. W. WIttiaMs. 
PPE CTS UT COUN oo ok Ae re Bes epee CHARLES F. Marvin, Chief. 
Bureau of Agricultural Economics__-------- Tuomas P. Cooper, Chief. 4 
urea of Animal Indusirys = 7 oe Boe oe JoHn R. Moutusr, Chief. : 
Burcau.op ir lent dndusinysesseee eee EK WiuuiaM A. Taytor, Chief. 
MES SOLUUEG. a... Ia <A PE Fo) Fees ee eae W. B. GREELEY, Chief. i 
urea of Chemistfy ia. oo. 25 fe oes C. A. Browne, Chief. 5 
PEO ON O1OS 2 ote hae a eee fe in eae MILTON WHITNEY, Chief. I 
Rurcaw of tntomology =. .< =... 222)2. 82-22 L. O. Howarp, Chief. a | 
Bureaw-o). biological Surveys = 22 se ee E. W. Netson, Chief. % 
Riuregu of Tube hogdss. =. 222205001 22.8 Tuomas H. MacDonanp, Chief. 
Bureau of Home Economics. 2 2-2-2 4.2225 Louise STANLEY, Chief. 
Bureau of Daewying. ssa shoe et eS C. W. Larson, Chief. i 
Fized Nitrogen Research Laboratory__-__---- F. G. Cottretu, Director. 
Office of Experiment Stations._..-.-------- E. W. AuuEn, Chief. 
Office of Cooperative Extension Work--_--_-- C. B. Smitru, Chief. ; 
a ORT Ss 2M. oa 8 SS OED is ba el ed oo CLARIBEL R. BARNETT, Librarian. 
Pederal, Horticultural Boards cs. ue. C. L. Maruatt, Chairman. 
Insecticide and Fungicide Board_-_-_-------- J. K. Haywoop, Chairman. 
Packers and Stockyards Administration  - - -- JOHN T. CAINgE, in Charge. 
Grain Futures Administration. -_---------- J. W. T. DuvEt, in Charge. 
This bulletin is a contribution from 
ered Oy No REMUS Tay. 22 oot I od ae pene C. A. Browne, Chief. 
Colon Laberetory ee oe Sor ee H. T. Herrick, in Charge. 
40 
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