El-Mergawi, Ragab, and E.R. El-Desoki. “Allelopathic Activities of Celery Extract and Its Fractions Against Corchorus Olitorius, Echinochloa Crusgalli and Portulaca Oleracea Weeds”. Advances in Horticultural Science 32, no. 4 (May 28, 2018): 503–510. Accessed March 29, 2024. https://oaj.fupress.net/index.php/ahs/article/view/3171.