Nurfitriah, N., Gazali, A. and Sofyan, A. 2023. The Effect of Leaf-Eating Pest Infestation on Pakcoy (Brassica rapa L.) Cultivation Treated with Papaya Leaf Extract. Formosa Journal of Science and Technology . 2, 11 (Dec. 2023), 3035–3048. DOI:https://doi.org/10.55927/fjst.v2i11.6297.