TAMIRU, Fikru; DEBA, Gerba; DIRIBA, Getaneh; DEFA, Gizawu; GUDETA, Getahun; ITICHA, Abera; CHIMDESSA, Abdisa. Effect of Plant Spacing and Urea Fertilizer on Yield and Yield Components of Beetroot (Beta Vulgaris L.). Agricultural Development, [S. l.], v. 2, n. 1, p. 13–21, 2017. DOI: 10.20448/journal.523.2017.21.13.21. Disponível em: https://www.ecsenet.com/index.php/2576-6740/article/view/17. Acesso em: 14 aug. 2025.