@inproceedings{inproceedings9cac4df5,
title   = {Evaluation of nutricional status of calcium in corn plants using artificial vision system},
author = {Luz, Pedro Henrique de Cerqueira and Silva, Fernanda de Fátima da and Romualdo, Liliane Maria and Herling, Valdo Rodrigues and Marin, Mário Antonio and Bruno, Odemir Martinez and Zuniga, Alvaro Gomez},
year = {2012},
publisher = {American Society of Agronomy/Crop Science Society of America/Soil Science Society of America},
booktitle   = {ASA-CSSA-SSSA International Annual Meetings}
}