FARMING FOR PROFIT 



FARM CROPS 



THEIR CULTIVATION AND MANAGEMENT 



A NON-TECHNICAL MANUAL FOR THE CULTIVATION, 

 MANAGEMENT AND IMPROVEMENT OF FARM CROPS 



BY 



FRANK D. GARDNER 



PROFESSOR OF AGRONOMY, PENNSYLVANIA STATE COLLEGE 

 AND EXPERIMENT STATION 



ASSISTED BY 



C. F. NOLL ALVA AGEE 



Assistant Professor of Agronomy, Pennsylvania Director, Agricultural Extension, 



Stale College Rutgers College 



W. H. DARST PROF. E. F. CAUTHEN 



Assistant Professor of Agronomy, Pennsylvania Associate in Agriculture, Alabama Agricultural 



Stale College Experiment Station 



GEORGE T. McNESS 



Tobacco Expert, Texas Experiment Station 



ILLUSTRATED 



THE JOHN C. WINSTON COMPANY 

 PHILADELPHIA CHICAGO 



