Nitrogen fertilization and plant density and their impact on the growth indicators and plant winning livestock. Baghdad Science Journal, Iraq, Baghdad, v. 2, n. 1, p. 18–22, 2005. DOI: 10.21123/bsj.2005.576. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/576.. Acesso em: 24 dec. 2024.