REPORT 
OF 
ENoPECLTION WORK. 
W. H. Jorpan, Director. 
L. L. VAN Stryke, Chemist. 
C. G. JENTER, Assistant Chemist. 
W. H. AnpDREws, Assistant Chemist. 
FE. D. Fuuuer, Assistant Chemist. 

TaBLE oF CONTENTS. 
I. Report of analyses of commercial fertilizers for the spring 
and fall of 1902. 
Il. Inspection of feeding stuffs. 
ILI. Report of analyses of Paris green and other insecticides in 
1902. 
