ArticleScientific reports2016
Genetic architecture and mechanism of seed number per pod in rapeseed: elucidated through linkage and near-isogenic line analysis.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed.
- Dissecting the genetic architecture of silique-related traits in rapeseed (Brassica napus L.) through genome-wide association studies and transcriptome analysis.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Cytological and genetic analyses of the seed number per silique locus BnSNSC09 in Brassica napus.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Genome-wide association study reveals genetic loci for seed density per silique in rapeseed (Brassica napus L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Identification of Quantitative Trait Loci for Node Number, Pod Number, and Seed Number in Soybean.International journal of molecular sciences · 2025Article
- Developing genomic tools to assist turnip rape [Frontiers in genetics · 2024Article
- A systematic dissection in oilseed rape provides insights into the genetic architecture and molecular mechanism of yield heterosis.Plant biotechnology journal · 2023Article
- Systematic trait dissection in oilseed rape provides a comprehensive view, further insight, and exact roadmap for yield determination.Biotechnology for biofuels and bioproducts · 2022Article
- Genome-wide characterization of ovate family protein gene family associated with number of seeds per silique inFrontiers in plant science · 2022Article
- Gamma Rays and Sodium Azide Induced Genetic Variability in High-Yielding and Biofortified Mutant Lines in Cowpea [Frontiers in plant science · 2022Article
- Construction of a Quantitative Genomic Map, Identification and Expression Analysis of Candidate Genes for Agronomic and Disease-Related Traits inFrontiers in plant science · 2022Article
- Advances and Challenges for QTL Analysis and GWAS in the Plant-Breeding of High-Yielding: A Focus on Rapeseed.Biomolecules · 2021Review
- Genome-wide association study for candidate genes controlling seed yield and its components in rapeseed (Physiology and molecular biology of plants : an international journal of functional plant biology · 2021Article
- Fine mapping and candidate gene analysis of a major locus controlling ovule abortion and seed number per silique in Brassica napus L.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- Both overlapping and independent loci underlie seed number per pod and seed weight inMolecular breeding : new strategies in plant improvement · 2021Article
- Uncovering Trait Associations Resulting in Maximal Seed Yield in Winter and Spring Oilseed Rape.Frontiers in plant science · 2021Article
- QTL Analysis of Five Silique-Related Traits inFrontiers in plant science · 2021Article
- High-throughput phenotyping accelerates the dissection of the dynamic genetic architecture of plant growth and yield improvement in rapeseed.Plant biotechnology journal · 2020Article
- Article
- Introgression Breeding in Cowpea [Frontiers in plant science · 2020Review
- Validation and Characterization of a Seed Number Per Silique Quantitative Trait LocusFrontiers in plant science · 2020Article
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5 authors.
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Abstract
Seed number per pod (SNPP) is one of the major yield components and breeding targets in rapeseed that shows great variation and is invaluable for genetic improvement. To elucidate the genetic architecture and uncover the mechanism of SNPP, we identified five quantitative trait loci (QTLs) using the BnaZNRIL population, which were integrated with those of previous studies by physical map to demonstrate a complex and relatively complete genetic architecture of SNPP. A major QTL, qSN.A6, was successfully fine-mapped from 1910 to 267 kb using near-isogenic line (NIL). In addition, qSN.A6 exhibited an antagonistic pleiotropy on seed weight (SW), which is caused by a physiological interaction in which SNPP acts "upstream" of SW. Because the negative effect of qSN.A6 on SW cannot fully counteract its positive effect on SNPP, it also enhanced the final yield (17.4%), indicating its great potential for utilization in breeding. The following genetic and cytological experiments further confirmed that the different rate of ovule abortion was responsible for the ~5 seed difference between Zhongshuang11 and NIL-qSN.A6. This systematic approach to dissecting the comprehensive genetic architecture of SNPP and characterizing the underlying mechanism has advanced the understanding of SNPP and will facilitate the development of high-yield cultivars.
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