MUSTAPHA , Y., GUNGULA , D. T., MUSTAPHA, A. B., & MANU, I. (2020). EFFECTS OF IRRIGATION INTERVALS AND NITROGEN LEVELS ON PHYSIOLOGICAL GROWTH PARAMETERS OF RICE (Oryza sativa L.) VARIETIES IN DADIN KOWA, NORTHERN NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

MUSTAPHA , Y., D. T. GUNGULA , A. B. MUSTAPHA, and I. MANU. EFFECTS OF IRRIGATION INTERVALS AND NITROGEN LEVELS ON PHYSIOLOGICAL GROWTH PARAMETERS OF RICE (Oryza Sativa L.) VARIETIES IN DADIN KOWA, NORTHERN NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

MUSTAPHA , Y., et al. EFFECTS OF IRRIGATION INTERVALS AND NITROGEN LEVELS ON PHYSIOLOGICAL GROWTH PARAMETERS OF RICE (Oryza Sativa L.) VARIETIES IN DADIN KOWA, NORTHERN NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.