Bulletin 174. November, 1899. 



Cornell University Agricultural Experiment Station. 



ITHACA, N. y. 

 XHK PROBLENI OK 



Impoverished Lands. 



Being Siaggestions for Investigatioii and 



Ex:perinnent. 



COMPILED BY 



L. H. BAILEY. 



PCBLISHED BY THE TJNIVEUSITY, 



ITHACA, N. Y. 



1899 



