Alasadi, Fatima. “STUDY THE EFFECT OF TEA BLACK WASTE AND DISPER VITAL COMPOUND ON THE CHEMICAL QUALITIES, AND GROWTH YIELD OF ZEA MAYS L”. Al-Kufa University Journal for Biology 15, no. 1 (April 30, 2023): 30–35. Accessed May 8, 2024. https://journal.uokufa.edu.iq/index.php/ajb/article/view/11836.