Evaluation of the Trimble Greenseeker to Determine Optimum Corn Sidedress N Rate. Carl R. Crozier, North Carolina State University;
Rob Austin, North Carolina State University;
Ronnie W. Heiniger, North Carolina State University;
Gary T. Roberson, North Carolina State University;
Rafael Silva Santos, Universidade Federal de Vicosa;
Rodrigo Nogueira de Sousa, Universidade Federal de Vicosa