AGRO -ECONOMIC EVALUATION OF FOUR VEGETABLE CROPPING 



PATTERNS FOR NORTH FLORIDA AS INFLUENCED BY 



CROP AND FERTILIZER MAiNAGEI^lENT LEVELS 



3y 



MANUEL CELTS PALADA 



A DISSERTATION PRESENTED TO THE GRADUATE COUNCIL OF 



THE UNT^ERSITY OF FLORIDA 

 IN P.ARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE 

 DEGREE OF DOCTOR OF PHILOSOPHT 



UNIVERSITY OF FLORIDA 

 i960 



