Transformasi kopi robusta (Coffea canephora) dengan gen kitinase melalui Agrobagterium tumefaciens LBA4404 Transformation of robusta coffee (Coffea canephora) with chitinase gene mediated by Agrobacterium tumefaciens LBA4404. (2016). E-Journal Menara Perkebunan, 71(2). https://doi.org/10.22302/iribb.jur.mp.v71i2.162