SHELEME KABA SHAMME; RAGHAVAIAH CHERUKURI V; TESFAYE BALEMI; IBRAHIM HAMZA. Differential productivity response of rain fed sorghum (Sorghum bicolor L.) genotypes in relation to graded levels of nitrogen in Kellem Wollega zone of Ethiopia, East Africa. International Journal of Life Sciences, India, v. 3, n. 4, p. 306–316, 2015. Disponível em: https://ijlsci.in/ls/index.php/home/article/view/1251. Acesso em: 9 mar. 2025.