Erfandari, Ovy, Abdul Azis, Sri Nurmayanti, Albertus Sudirman, and Ella Sahara. 2024. “Growth Response of Cocoa Seedlings (Theobroma Cacao L.) in Several Combinations of Planting Media and Trichoderma Sp. As Biological Fertilizer”. Jurnal Biologi Tropis 24 (3):515-19. https://doi.org/10.29303/jbt.v24i3.7254.