ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2008
FT genome A and D polymorphisms are associated with the variation of earliness components in hexaploid wheat.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.
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Who cites it
53 citing papers in PubMed.
- Integrating molecular and physiological approaches to quantify genetic controls for wheat development and improve phenotyping.Journal of experimental botany · 2026Article
- Article
- Molecular genetic regulation of the vegetative-generative transition in wheat from an environmental perspective.Annals of botany · 2025Review
- Plant Productivity and Leaf Starch During Grain Fill Is Linked to QTL Containing Flowering Locus T1 (Plants (Basel, Switzerland) · 2025Article
- Genome-wide association study to identify the genomic loci associated with wheat heading date variation under autumn-sowing conditions.PloS one · 2025Article
- A gain-of-function mutation at the C-terminus of FT-D1 promotes heading by interacting with 14-3-3A and FDL6 in wheat.Plant biotechnology journal · 2025Article
- An eight-founder wheat MAGIC population allows fine-mapping of flowering time loci and provides novel insights into the genetic control of flowering time.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Identification of Quantitative Trait Loci Associated with Plant Adaptation Traits Using Nested Association Mapping Population.Plants (Basel, Switzerland) · 2024Article
- Allelic Variations in Vernalization (Genes · 2024Review
- Review
- Pleiotropic Effect of thePlants (Basel, Switzerland) · 2022Article
- 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
- Identification and validation of a QTL for spikelet number on chromosome arm 6BL of common wheat (Molecular breeding : new strategies in plant improvement · 2022Article
- A multi-environment framework to evaluate the adaptation of wheat (Triticum aestivum) to heat stress.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Article
- Population genomic analysis of Aegilops tauschii identifies targets for bread wheat improvement.Nature biotechnology · 2022Article
- Identification and characterization of QTL for spike morphological traits, plant height and heading date derived from the D genome of natural and resynthetic allohexaploid wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Article
- Contemplation on wheat vernalization.Frontiers in plant science · 2022Review
- Article
- Major flowering time genes of barley: allelic diversity, effects, and comparison with wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Review
- Article
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7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The transition from vegetative to floral meristems in higher plants is determined by the coincidence of internal and environmental signals. Contrary to the photoperiod pathway, convergent evolution of the cold-dependent pathway has implicated different genes between dicots and monocots. Whereas no association between natural variation in vernalization requirement and Flowering time locus T (FT) gene polymorphism has been described in Arabidopsis, recent studies in Triticeae suggest implication of orthologous copies of FT in the cold response. In our study, we show that nucleotide polymorphisms on A and D copies of the wheat FT gene were associated with variations for heading date in a collection of 239 lines representing diverse geographical origins and status (landraces, old or recent cultivars). Interestingly, polymorphisms in the non-coding intronic region were strongly associated to flowering variation observed on plants grown without vernalization. But differently from VRN1, no epistatic interaction between FT homeologous copies was revealed. In agreement with the results of association study, the A and D copies of FT were mapped in regions including major QTLs for earliness traits in hexaploid wheat. This work, by identifying additional homeoalleles involved in wheat vernalization pathway, will contribute to a better understanding of the control of flowering, hence providing tools for the breeding of varieties with enhanced adaptation to changing environments.
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