Vol. XVI JANUARY 27, 1Q19 No. 4 



JOURNAL OF 



AGRICULTURAL 

 RESEARCH 



CONTENTS 



Page 



Influence of Salts on the Nitric-Nitrogen Accumulation in 

 the Soil - - - - - - _ - - 107 



J. E. GREAVES, E. G. CARTER, and H. C. GOLDTHORPE 



(Cootrlbatkm trom UUh Agricultural Experiment Station) 



PUBLISHED BY AUTHORITY OF THE SECRETARY OF AGRICULTURE, 



WITH THE COOPERATION OF THE ASSOCIATION OF AMERICAN 



AGRICULTURAL COUEGES AND EXPERIMENT STATIONS 



^V:ASHINGXON, D. c. 



WASHINQTOM : QOVERNMENT rRINTINO OFFICE : l«l« 



