EDITORIAL COMMITTEE OR THE 
UNITED STATES DEPARTMENT OF AGRICULTURE AND 
' the ASSOCIATION OF LAND-GRANT COLLEGES - 
' \ "FOR THE DEPARTMENT ' f 
KARL F. ICELLFRMAN, Chairman 
Physiologist and A ssociate Chief, Bureau. . ' 
of Plant Industry ‘ *, 
EDWIN W. ALLEN . * ; * , 
Chief, Office, of Experiment Stations' 
CHARLES L. MARLATT 
Entomologist and Assistant Chief Bureau ' 
of Entomology - . - * 
FOR THE ASSOCIATION 
. j: 0 . LIPMAN . , ' 
Dean, State College of Agriculture, and 
’ _ Director, New/Jersey Agricultural Experi¬ 
ment Station, Rutgers College 
,W. A. RILEY . - ' : / 
'Entomologist and Chuff Division of Ento- 
' ’ ' vtology and EconomicZoology, Agricul¬ 
tural Experiment Station of the- University 
ofMinnesoia " s' " 
R. L. WATTS ' . : - ; - ’ . 
• Dean, School of Agriculture r and Director 
' , Agricultural Experiment Station, - The 
- ’ Pennsylvania State CoUege ‘ - \ ; . ’ 
All correspondence regarding articles from the Department of Agriculture should be 
addressed to Karl F. Kellerman, Journal of Agricultural Research, Washington, D. C. 
All correspondence regarding articles from State Experiment Stations should be 
addressed to J. G. Lipman, New Jersey Agricultural Experiment Station, New 
Brunswick, N. J. ^ 
