Synergistic effect of some herbicides and plants powder on the chlorophyll of Cyperus rotundus in corn field. مجلة للعلوم الزراعية [Internet]. 2026 Jul. 13 [cited 2026 Jul. 15];42(2). Available from: https://journal.damascusuniversity.edu.sy/index.php/agrj/article/view/12029