Items where Author is "Umar, S."

Emmanuel, Silas David and Bugaje, I. M. and Okonkwo, E. M. and Umar, S. and Tanimu, M. and Adeyeye, M. C. (2024) The Potential Role of Plants Growth Promoting Rhizobium Species from Organic Base Bio Fertilizer Production from Nitrogen Fixing Bacteria: A Sustainable Approach for Developing Countries. In: Research Advances and Challenges in Agricultural Sciences Vol. 5. B P International, pp. 140-176. ISBN 978-81-971391-1-6

Umar, S. and Adisa, J. O. and Okechi, O. O. and Abubakar, U. and Imam, A. B. (2021) The Study of Prevalence, Knowledge, Attitude, Beliefs and Practice of Cervical Cancer in HIV Positive Women in Purdah and HIV Positive Women Not in Purdah in Gombe State Nigeria. Journal of Cancer and Tumor International, 11 (1). pp. 45-57. ISSN 2454-7360