Badan Riset dan Inovasi Nasional
07-11-2022
12-08-2024
2e40adac-f482-483d-af95-9880cbd45d76
Nepenthes spp. (Nepenthaceae) is one of the most popular ornamental plants in So...
The aim of this study was determine the genetic diversity of Annona muricata L. ...
A total of 1178 individuals of nearly complete sampling of 49 populations belong...
Genetic diversity of the castor bean (Ricinus communis L.) from Indonesia and ne...
The application of cytochrome oxidase subunit I for genetic divergence and phylo...
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Genetic Variability among 18 Cultivars of Cooking Bananas and Plaintains by RAPD and ISSR markers
This study was done to assess the molecular diversity of 36 accessions (18 cultivars) of the plantainandcooking bananas (Musa acuminata x M. balbisiana, AAB, ABB subgroups) based on Random amplified polymorphic DNA (RAPD) and and Inter Simple Sequence Repeats (ISSR) markers and to determine genetic relationships in the bananas. RAPD and ISSR fingerprinting of these banana varieties was carried out by five primers of RAPDs and two primers of ISSRs. RAPD primers produced 63 amplified fragments varying from 250 to 2500 bp in size.96.82% of the amplification bands were polymorphic. ISSR primers produced 26 amplified fragments varying from 350 bp to 2000 bp in size. The results showed that 92.86% of the amplification bands were polymorphic. The range of genetic distance of 18 cultivars was from 0.06-0.67. Biodiversitas Vol. 11 No. 3. July 2010. P: 124-128.