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Acta Horticulturae Sinica ›› 2023, Vol. 50 ›› Issue (2): 371-381.doi: 10.16420/j.issn.0513-353x.2021-0950

• Research Papers • Previous Articles     Next Articles

Analysis of Differential Expression Genes in Leaves of Leaf Color Mutant of Chinese Orchid

JIANG Yu, TU Xunliang, HE Junrong*()   

  1. Institute of Horticulture,Sichuan Academy of Agricultural Sciences,Chengdu 610000,China
  • Received:2022-09-26 Revised:2022-12-05 Online:2023-02-25 Published:2023-03-06
  • Contact: *(E-mail:junrh@126.com)

Abstract:

The Chinses orchid‘Longchangsu’and its leaf color mutant‘Yeyi Longchangsu’are excellent materials to study the formation mechanism of the leaf color of orchid. Differentially expressed genes(DEGs)in the leaves of‘Longchangsu’and‘Yeyi Longchangsu’were identifed by next-generation sequencing using Illumina Hiseq2500. Through the analysis of different expression genes,it was found that the genes related to pigment synthesis and chloroplast development might be the cause of the differences between‘Longchangsu’and‘Yeyi Longchangsu’.

Key words: Chinese orchid, leaf, leaf color, transcriptome

CLC Number: