ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2013
FR-H3: a new QTL to assist in the development of fall-sown barley with superior low temperature tolerance.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed, 43 citations in OpenAlex.
- Genome-Wide Association Study (GWAS) for Freezing and De-Acclimation Tolerance in Polish Winter Barley.International journal of molecular sciences · 2026Article
- Genome-wide screening of meta-QTL and candidate genes controlling yield and yield-related traits in barley (Hordeum vulgare L.).PloS one · 2024Article
- TheCells · 2023Review
- The Breeding of Winter-Hardy Malting Barley.Plants (Basel, Switzerland) · 2021Review
- Cold Conditioned: Discovery of Novel Alleles for Low-Temperature Tolerance in the Vavilov Barley Collection.Frontiers in plant science · 2021Article
- Introgression Breeding in Barley: Perspectives and Case Studies.Frontiers in plant science · 2020Review
- Perspectives on Low Temperature Tolerance and Vernalization Sensitivity in Barley: Prospects for Facultative Growth Habit.Frontiers in plant science · 2020Article
- Exome sequences and multi-environment field trials elucidate the genetic basis of adaptation in barley.The Plant journal : for cell and molecular biology · 2019Article
- Harnessing Novel Diversity From Landraces to Improve an Elite Barley Variety.Frontiers in plant science · 2019Article
- Breeding approaches and genomics technologies to increase crop yield under low-temperature stress.Plant cell reports · 2017Review
- Population structure and genome-wide association analysis for frost tolerance in oat using continuous SNP array signal intensity ratios.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016Article
- The up-regulation of elongation factors in the barley leaf and the down-regulation of nucleosome assembly genes in the crown are both associated with the expression of frost tolerance.Functional & integrative genomics · 2014Article
- Genome-wide association mapping of frost tolerance in barley (Hordeum vulgare L.).BMC genomics · 2013Article
Corrections and comments
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Authors and funding
12 authors at 6 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fall-sown barley will be increasingly important in the era of climate change due to higher yield potential and efficient use of water resources. Resistance/tolerance to abiotic stresses will be critical, and foremost among the abiotic stresses is low temperature. Simultaneous gene discovery and breeding will accelerate the development of agronomically relevant fall-sown barley germplasm with resistance to low temperature. We developed two doubled haploid mapping populations using two lines from the University of Nebraska (NE) and one line from Oregon State University (OR): NB3437f/OR71 (facultative × facultative) and NB713/OR71 (winter × facultative). Both were genotyped with a custom 384 oligonucleotide pool assay (OPA). QTL analyses were performed for low temperature tolerance (LTT) and vernalization sensitivity (VS). The role of VRN-H2 in VS was confirmed and a novel alternative winter allele at VRN-H3 was discovered in the Nebraska germplasm. FR-H2 was identified as a probable determinant of LTT and a new QTL, FR-H3, was discovered on chromosome 1H that accounted for up to 48 % of the phenotypic variation in field survival at St. Paul, MN, USA. The discovery of FR-H3 is a significant advancement in barley LTT genetics and will assist in developing the next generation of fall-sown varieties.
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