Jeruk sambal is one of the plants that is widely used by the community, including in Lubuk Alung District, Padang Pariaman Regency, West Sumatra, one of which can be used as a rootstock because it’s tolerant to Citrus Tristeza Virus (CTV). The requirements for good rootstock are seeds that have high polyembryonic properties, can unite with the scion, can adapt to various types of soil, and ar…