ArticlePlant biotechnology journal2018
Genome-wide association analyses of plant growth traits during the stem elongation phase in wheat.
Article in Plant biotechnology journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- Genetic dissection of a key dynamic growth period QTL for source-sink-related traits and its breeding application potential in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Scaling law links plant growth variation to grain yield in wheat stands.The New phytologist · 2026Article
- Grain yield trade-offs in spike-branching wheat can be mitigated by elite alleles affecting sink capacity and post-anthesis source activity.Journal of experimental botany · 2024Article
- Deciphering the impact of nitrogen morphologies distribution on nitrogen and biomass accumulation in tobacco plants.Frontiers in plant science · 2024Article
- A single nucleotide deletion in the third exon of FT-D1 increases the spikelet number and delays heading date in wheat (Triticum aestivum L.).Plant biotechnology journal · 2022Article
- Effects of genetic components of plant development on yield-related traits in wheat (Frontiers in plant science · 2022Article
- Comprehensive evaluation of mapping complex traits in wheat using genome-wide association studies.Molecular breeding : new strategies in plant improvement · 2022Review
- Uncovering genomic regions controlling plant architectural traits in hexaploid wheat using different GWAS models.Scientific reports · 2021Article
- Temperature response of wheat affects final height and the timing of stem elongation under field conditions.Journal of experimental botany · 2021Article
- Linkage mapping identifies a non-synonymous mutation in FLOWERING LOCUS T (FT-B1) increasing spikelet number per spike.Scientific reports · 2021Article
- Fine Mapping ofFrontiers in genetics · 2021Article
- A large-scale genomic association analysis identifies the candidate causal genes conferring stripe rust resistance under multiple field environments.Plant biotechnology journal · 2021Article
- Transcriptome Analysis Reveals a Potential Role of Benzoxazinoid in Regulating Stem Elongation in the Wheat MutantFrontiers in genetics · 2021Article
- Silencing ofInternational journal of molecular sciences · 2020Article
- Automated Spike Detection in Diverse European Wheat Plants Using Textural Features and the Frangi Filter in 2D Greenhouse Images.Frontiers in plant science · 2020Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
One of the primary objectives of wheat breeding was to increase grain yield. Floral abortion during the stem elongation phase (SEP) leads to a loss of more than 50% of the grain number potential. In this study, we quantified 75 plant growth-associated traits at seven stages during the SEP and mapped 15 696 single nucleotide polymorphism (SNP) markers in 210 accessions of wheat (Triticum aestivum). Our genomewide association study identified trait-associated SNPs that are shared among various stages of the SEP, as well as SNPs that are shared between plant growth traits and grain yield in the field. The genomic selection analysis shows variation among the prediction abilities of various traits and stages. Furthermore, we found that the allelic variants of Ppd-D1 (chromosome 2D) and Rht-D1 (chromosome 4D) loci affect some plant growth traits (e.g. leaf area and spike length). These results have identified a narrow time window within the SEP in which plant growth traits can be manipulated to alter grain yield. This suggests that there may be multiple ways to regulate plant growth during the SEP, to ultimately influence grain number in wheat.
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