Control Agents Of Environmentally Friendly Plant Disordering Organisms (Opt) Used Vegetable Farmers In Tomohon City. JAT [Internet]. 2022 Aug. 9 [cited 2026 Nov. 15];3(2):188-97. Available from: https://ejournal.unsrat.ac.id/v3/index.php/samrat-agrotek/article/view/38267