Regulatory Bulletin 60 _ October, 1947
AN ALYSES OF OFFICIAL
FERTILIZER SAMPLES
by the
` FEED AND FERTILIZER DEPARTMENT _
KENTUCKY AGRICULTURAL EXPERIMENT
A STATION ~
Semi-Armual Report
‘ January-June, 1947
.°}‘. V
“*¤ 
Kentucky Agricultural Experiment Station
University of Kentucky
. Lexington