Irmawatie, L.; Nurohman, I. T.; Sidik, A. S.; Helpiani, D.; Renaldi, A. The Effect of Cymbopogon Nardus L. Legram Extract on The Intensity of Putella Xylostella L. Pest Attacks in Broccoli (Brassica Oleracea L. Var. Italica). HOM 2024, 9 (1), 9-16.