EFFECT OF NITROGEN FERTILIZATION ON YIELD AND ITS COMPONENTS OF SOME MAIZE GENOTYPES: EFFECT OF NITROGEN FERTILIZATION ON YIELD AND ITS COMPONENTS OF SOME MAIZE GENOTYPES. Iraqi Journal of Market Research and Consumer Protection, [S. l.], v. 15, n. 1, p. 251–259, 2023. DOI: 10.28936/10.28936/(1)jmracpc11.2.2019. Disponível em: https://jmracpc.uobaghdad.edu.iq/index.php/IJMRCP/article/view/361.. Acesso em: 17 may. 2024.