Neliyati N, Lizawati L. Callus induction Leaf Explants Pencil Orchid (Papillionanthe hookeriana Rchb.f.) on the combination of growth regulators 2,4-D and BAP. Biospecies [Internet]. 2024 Jul. 2 [cited 2026 Apr. 22];17(1):65-71. Available from: https://www.online-journal.unja.ac.id/biospecies/article/view/31492