Wheat response to increase levels of Urea fertilizer. Baghdad Science Journal, Iraq, Baghdad, v. 6, n. 1, p. 43–49, 2009. DOI: 10.21123/bsj.2009.6.1.43-49. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/955.. Acesso em: 25 nov. 2024.