Assessment of morphological and genetic variability through genic microsatellite markers for essential oil in Sandalwood (Santalum album L.).

ABSTRACT: Sandalwood (Santalum album L; family Santalaceae) is a highly significant aromatic oil yielding tree. It is valued for two important traits, heartwood and essential oil obtained from the heartwood. This study was proposed to assess the morphological and genetic variability of sandalwood accessions. For this, genotypes were randomly selected (n = 177) from the 14 populations from three states in southern India. The total heartwood oil content and quality was estimated by UV method and GC-MS. Total 14 oil-specific genic SSR markers were procured to evaluate the genetic diversity among the sandalwood accessions. Total core size, heartwood content, and oil of S. album ranged from 4.4 to 19.1 cm; 0.0 to 17.3 cm; and 0.0 to 5.96% with covariance 27.61, 85.25, and 73.12% foll

SUBMITTER: Fatima T 

PROVIDER: S-EPMC6555841 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature