ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2012
Genetic linkage map construction and QTL mapping of cadmium accumulation in radish (Raphanus sativus L.).
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Fine-Mapping of a Red-Skinned Taproot Gene in Radish (Plants (Basel, Switzerland) · 2025Article
- A mixed ploidy natural population ofJournal of genetics · 2021Article
- Article
- An ultra-high-density genetic map provides insights into genome synteny, recombination landscape and taproot skin colour in radish (Raphanus sativus L.).Plant biotechnology journal · 2020Article
- Article
- Genome-Wide Association Study of Cadmium Accumulation at the Seedling Stage in Rapeseed (Frontiers in plant science · 2018Article
- Comparative transcriptomics uncovers alternative splicing and molecular marker development in radish (Raphanus sativus L.).BMC genomics · 2017Article
- Article
- Transcriptome-based gene expression profiling identifies differentially expressed genes critical for salt stress response in radish (Raphanus sativus L.).Plant cell reports · 2016Article
- Quantitative Trait Loci for Morphological Traits and their Association with Functional Genes in Raphanus sativus.Frontiers in plant science · 2016Article
- Functional and Integrative Analysis of the Proteomic Profile of Radish Root under Pb Exposure.Frontiers in plant science · 2016Article
- Metabolomic analysis with GC-MS to reveal potential metabolites and biological pathways involved in Pb &Cd stress response of radish roots.Scientific reports · 2015Article
- Identification of novel and salt-responsive miRNAs to explore miRNA-mediated regulatory network of salt stress response in radish (Raphanus sativus L.).BMC genomics · 2015Article
- Generation of expressed sequence tags under cadmium stress for gene discovery and development of molecular markers in chickpea.Protoplasma · 2014Article
- Genome-wide identification and characterization of cadmium-responsive microRNAs and their target genes in radish (Raphanus sativus L.) roots.Journal of experimental botany · 2013Article
- Comprehensive analysis of expressed sequence tags from cultivated and wild radish (Raphanus spp.).BMC genomics · 2013Article
- Comparative mapping of Raphanus sativus genome using Brassica markers and quantitative trait loci analysis for the Fusarium wilt resistance trait.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2013Article
- Construction of a chromosome-assigned, sequence-tagged linkage map for the radish, Raphanus sativus L. and QTL analysis of morphological traits.Breeding science · 2013Article
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8 authors.
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Abstract
Cadmium (Cd) is a widespread soil pollutant and poses a significant threat to human health via the food chain. Large phenotypic variations in Cd concentration of radish roots and shoots have been observed. However, the genetic and molecular mechanisms of Cd accumulation in radish remain to be elucidated. In this study, a genetic linkage map was constructed using an F(2) mapping population derived from a cross between a high Cd-accumulating cultivar NAU-Dysx and a low Cd-accumulating cultivar NAU-Yh. The linkage map consisted of 523 SRAP, RAPD, SSR, ISSR, RAMP, and RGA markers and had a total length of 1,678.2 cM with a mean distance of 3.4 cM between two markers. All mapped markers distributed on nine linkage groups (LGs) having sizes between 134.7 and 236.8 cM. Four quantitative trait loci (QTLs) for root Cd accumulation were mapped on LGs 1, 4, 6, and 9, which accounted for 9.86 to 48.64 % of all phenotypic variance. Two QTLs associated with shoot Cd accumulation were detected on LG1 and 3, which accounted for 17.08 and 29.53 % of phenotypic variance, respectively. A major-effect QTL, qRCd9 (QTL for root Cd accumulation on LG9), was identified on LG 9 flanked by NAUrp011_754 and EM5me6_286 markers with a high LOD value of 23.6, which accounted for 48.64 % of the total phenotypic variance in Cd accumulation of F(2) lines. The results indicated that qRCd9 is a novel QTL responsible for controlling root Cd accumulation in radish, and the identification of specific molecular markers tightly linked to the major QTL could be further applied for marker-assisted selection (MAS) in low-Cd content radish breeding program.
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