Nitrogen & Phosphorus
Fertilization of Corn
Authors: M. M. Alley, Extension Soil Fertility Specialist; Marvin E. Martz, Jr., Former Graduate
Research Assistant; Paul H. Davis, Extension Agent, New Kent County; and J. L. Hammons,
Senior Research Specialist, Virginia Tech
Publication Number 424-027, Posted April 1997
Figure 1. Nitrogen in the Life of the Corn Plant
Return to Nitrogen and Phosphorous Fertilization of Corn