Selection of potato molecular markers of Granola L. variety

Abstract Granola L. is one of potato variety that very popular in Indonesia and currently difficult to replace by other varieties. One the efforts maintain genetic purity can be done through biotechnology technique using molecular markers. This research aimed obtain markers for L variety. The selection was carried out at Molecular Biology Laboratory screenhouse Indonesian Vegetable Research Institute (IVEGRI) from March October 2020. treatments consisted DNA Source Seed Management Unit (UPBS) - IVEGRI, 8 genotypes/germplasm collections which were assumed or has a background (Granola BPBK, GM-05, G2, G8, G-771, G-772, GC21, Papita), 2 genotypes do not have (non-Granola) namely Spudi Amabil used this study 17 SSR primers (Simple Sequence Repeats) Agricultural Genome Center. results showed 11 monomorphic 6 polymorphic. These polymorphic still cannot specifically distinguish between non-Granola There primer terms band size formed. Further needed find varieties/genotypes/germplasm are having background.