HATCH EXPERIMENT STATION 



-OF THE- 



MASSACHUSETTS 



AGRICULTURAL COLLEGE. 



BULLETIN NO. 74. 



I. ANALYSES OF MANURIAL SUBSTANCES SENT ON FOR EXAMINATION. 



II. ANALYSES OF PARIS GREEN AND OTHER INSECTICIDES, 



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



WARDED FOR INVESTIGATION. 



IV. DISCUSSION OF TRADE VALUES OF FERTILIZING INGREDIENTS. 



V. LAWS FOR THE REGULATION OF THE TRADE IN COMMERCIAL FERTILIZERS 



IN MASSACHUSETTS, 



VI. INSTRUCTIONS TO MANUFACTURERS, IMPORTERS, AGENTS, AND SELLERS 



OF COMMERCIAL FERTILIZERS. 



]VI.2^I^OH, lOOl. 



AMHKR8T, MASS. : 



PRESS OF CARPENTER & MOREHOUSE, 

 1901. 



