Mornya, P. M. P., and A. Mansaray. “Growth and Yield Response of Okra to Method and Time of Poultry Manure Application under Rain-Fed Conditions”. RENEWABLE 2, no. 1 (October 18, 2022): 37–44. Accessed April 16, 2024. https://journals.ui.edu.ng/index.php/ren/article/view/749.