HATCH EXPERIMENT STATION 



-OF IHE- 



MASSACHUSETTS 



ACRICOLTDRAL COLLEGE, 



BULLETIN NO. 89. 



I. ANALYSES OF MANURIAL SUBSTANCES SENT ON FOR EXAMINATION. 



II. DISCUSSION OF TRADE VALUES OF FERTILIZING INGREDIENTS FOR 1903. 



III. DISCUSSION ON THE ASH ANALYSES OF PLANTS. 



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



WARDED FOR ANALYSIS. 



IVIiVieOH, 1003. 



The Bulletins of this Station will be sent free to all newspapers 



in the state and to such individuals interested in 



farming as may request the same. 



AMHERST, MASS. 



PRESS OF CARPENTER & MOREHOUSE, 

 1903. 



