DECEMBER, 1908 



BULLETIN 261 



CORNELL UNIVERSITY 



AGRICULTURAL EXPERIMENT STATION OF 



THE COLLEGE OF AGRICULTURE 



Department of Soil Investigation 



THIRD REPORT ON THE INFLUENCE OF MANURES ON 

 THE YIELD OF TIMOTHY HAY 



By JAMES A. BTZZELL and J. OSCAR MORGAN 



ITHACA, N. Y. 

 PUBLISHED BY THE UNIVERSITY 



