Jackfruit (Artocarpus heterophyllus), a new host plant of Ceratocystis wilt in South Sumatra, Indonesia

In 2019, wilt and sudden death were observed on Artocarpus heterophyllus (jackfruit). Identification was performed by sequence analysis of the concatenated β-tubulin and ITS gene regions. Sequencing of the PCR product confirmed this pathogen was Ceratocystis fimbriata sensu stricto. This is the first report of C. fimbriata causing sudden death disease in A. heterophyllus in Indonesia and worldwide.