Ogunwole, A. A., Otusanya, O. O., Oloyede, F. A., & Tijani, M. O. (2015). Physiological Response of Hibiscus Sabdariffa to Multi-Year Rainfall-Leached Allelochemicals of Tithonia Diversifolia and Chromolaena Odorata. The International Journal of Science & Technoledge, 3(12). Retrieved from http://internationaljournalcorner.com/index.php/theijst/article/view/124840