Transcriptomic Analysis of the Candidate Genes Related to Aroma Formation in Osmanthus fragrans.

ABSTRACT: Osmanthus fragrans, or "RiXiangGui", is an ornamental, woody, evergreen plant that is cultivated widely because it blooms recurrently and emits a strong fragrance. Recently, the germplasm resources, classification, and aroma compositions of O. fragrans have been investigated. However, the molecular mechanisms of the floral scent formation and regulation have remained largely unknown. To obtain a global perspective on the molecular mechanism of the aroma formation during blooming, nine RNA Sequencing (RNA-Seq) libraries were constructed from three flowering stages: The initial, full, and final flowering stage. In short, a total of 523,961,310 high-quality clean reads were assembled into 136,611unigenes, with an average sequence length of 792 bp. About 47.43% of the unig

SUBMITTER: Yang XL 

PROVIDER: S-EPMC6100529 | biostudies-literature | 2018 Jul

REPOSITORIES: biostudies-literature