TEKNIK PERANAN KITOSAN DALAM PENINGKATAN PERTUMBUHAN TOMAT (Lycopersicum esculentum) SELAMA FASE VEGETATIF: The Role Of Chitosan In Tomato Growth Enhancement (Lycopersicum esculentum) During Vegetativa Phase. AKU. 2018;4(1). Accessed August 26, 2026. https://www.journal.ubb.ac.id/index.php/akuatik/article/view/411