HATCH EXPEEIMENT STATION 



-OF THE- 



MASSACHUSETTS 



AGRICDLTU8AL COLLEGE, 



BULLETIN NO. 109. 



I. ANALYSES OF MANURIAL SUBSTANCES FORWARDED FOR EXAMINATION. 



II. ANALYSES OF PARIS GREEN AND OTHER INSECTICIDES FOUND IN THE 

 GENERAL MARKETS. 



III. INSTRUCTIONS REGARDING THE SAMPLING OF MATERIALS TO BE FOR- 

 WARDED FOR ANALYSIS. 



IV. INSTRUCTIONS TO MANUFACTURERS, IMPORTERS, AGENTS AND SELLERS 



OF COMMERCIAL FERTILIZERS. 



V. DISCUSSION OF TRADE VALUES OF FERTILIZING INGREDIENTS FOR 1906. 



]Vr.^BeOH, lOOO. 



Tlie regular BuUeti7is of this Station will be sent free to all news- 

 papers i?i the State a?id to such individuals interested in farmitig as 

 may request the same. Technical Bulletifis are sent only to those persons 

 interested in the subject treated of in each case. 



AMHERST, MASS.: 



PRESS OF CARPENTER & MOREHOUSE 

 1906. 



