@inbook{inbook4ef2a272,
title   = {Nutricao mineral de plantas ornamentais . I. Absorcao de nutrientes pela cultura de gladiolos},
author = {Haag, Henrique Paulo and Oliveira, G D and Mattos, J R},
year = {1989},
publisher = {Fundacao Cargill},
journal   = {Nutricao Mineral de Algumas Especies Ornamentais}
}