Transcriptome profiling provides insights into leaf color changes in two Acer palmatum genotypes.

ABSTRACT:

Background

Ornamental trees with seasonally-dependent leaf color, such as Acer palmatum, have gained worldwide popularity. Leaf color is a main determinant of the ornamental and economic value of A. palmatum. However, the molecular mechanisms responsible for leaf color changes remain unclear.

Results

We chose A. palmatum cultivars with yellow ('Jinling Huangfeng') and red ('Jinling Danfeng') leaves as the ideal material for studying the complex metabolic networks responsible for variations in leaf coloration. The 24 libraries obtained from four different time points in the growth of 'Jinling Huangfeng' and 'Jinling Danfeng' was subjected to Illumina high-throughput sequencing. We observed that the difference in cyanidin and delphinidin content is the primary reason behind th

SUBMITTER: Zhu L 

PROVIDER: S-EPMC9756493 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature