QTL mapping and transcriptomic analysis of fruit length in cucumber.

ABSTRACT: A total of 151 recombinant inbred lines (RILs) were derived from the cross between 'Cucumis sativus L. hardwickii' (HW) and a cultivated Northern Chinese inbred line 'XinTaiMiCi' (XTMC). We used resequencing to construct the genetic map and analyze the genetic background of RIL population, and combined with the phenotypes of RIL population and the analysis of RNA-seq data, we located the major loci controlling the fruit length of cucumber and related analysis. A genetic map containing 600 bin markers was constructed via re-sequencing. Based on the phenotype data collected in two different seasons (spring 2021 and autumn 2022), the major quantitative trait loci (QTLs) controlling cucumber fruit length were located and their transcriptomic analysis carried out. The results reve

SUBMITTER: Xing Y 

PROVIDER: S-EPMC10475832 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature