Mustapha, Mukhtar Khalil, Nuhu Harisu Garba, Sani Sufiyanu, and Musab Ibrahim. 2025. “Effects of Poultry Manure Rates and Rhizobial Inoculation on Vegetative Growth of Groundnut in Sudan Savannah of Nigeria”. African Journal of Agricultural Science and Food Research 21 (1): 67-83. https://doi.org/10.62154/ajasfr.2025.021.01015.