ISA, A. et al. 2025. ASSESSMENT OF MORPHOLOGICAL CHARACTERISTICS OF BARLEY (Hordeum vulgare L.) VARIETIES IN VARYING INTER-ROW SPACINGS AND NITROGEN LEVELS UNDER IRRIGATED CONDITIONS IN NORTH CENTRAL, NIGERIA. Journal of Renewable Agricultural Technology Research. 7, 1 (Jan. 2025). DOI:https://doi.org/10.70382/sjratr.v7i1.007.