Ahmat, F L, J N Mugwe, S K Kimani, and J P Gweyi-Onyango. “Maize Response to <i>Tithonia diversifolia</i> And Rock Phosphate Application under Two Maize Cropping Systems in Kenya”. Journal of Applied Biosciences 79, no. 1 (September 1, 2014): 6983–6991. Accessed October 8, 2026. https://www.ajol.info/index.php/jab/article/view/107178.