ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2015
Mapping a major QTL for malt extract of barley from a cross between TX9425 × Naso Nijo.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 22 citations in OpenAlex.
- Enzyme Activities Shape Malting Quality Standards.Food science & nutrition · 2025Article
- Development and Characterization of a New TILLING Population for Forward and Reverse Genetics in Barley (Plants (Basel, Switzerland) · 2024Article
- Identification of QTL for barley grain size.PeerJ · 2021Article
- Association mapping of malting quality traits in UK spring and winter barley cultivar collections.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
- Genetic Analysis and Molecular Breeding Applications of Malting Quality QTLs in Barley.Frontiers in genetics · 2019Review
- Mapping of agronomic traits, disease resistance and malting quality in a wide cross of two-row barley cultivars.PloS one · 2019Article
- QTL Mapping Reveals the Relationship between Pasting Properties and Malt Extract in Barley.International journal of molecular sciences · 2018Article
- Identification of QTL hot spots for malting quality in two elite breeding lines with distinct tolerance to abiotic stress.BMC plant biology · 2018Article
- A major QTL on chromosome 7HS controls the response of barley seedling to salt stress in the Nure × Tremois population.BMC genetics · 2017Article
- Cell-Based Phenotyping Reveals QTL for Membrane Potential Maintenance Associated with Hypoxia and Salinity Stress Tolerance in Barley.Frontiers in plant science · 2017Article
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Corrections and comments
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Authors and funding
9 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
key messageOne major QTL-controlling malt extract was identified on 2H, based on the data from four different environments and a large number of DH lines, determining 48% of phenotypic variation. This QTL is of a high value for marker-assisted selection. Improving malting quality traits is one of the major breeding objectives for barley breeding programmes. Among different quality traits, malt extract is one of the most important, determining the yield of beer production. The use of molecular markers linked to loci affecting the quality traits can greatly improve selection efficiency. However, the discovery of closely linked markers relies on not only the availability of the loci, but the accuracy of phenotyping. In this experiment, 188 doubled-haploid lines derived from the cross between a Japanese malting barley and a Chinese feed barley were grown in four different environments (two sites × 2 years). Different quality traits were determined and used to map QTL for these traits. Several QTLs were identified for different quality traits. One major QTL-controlling malt extract was identified on 2H and determined 48% of phenotypic variation with the closest marker of GBM1121. This QTL was consistently expressed in all four environments and is of a high value for marker-assisted selection in malting barley breeding.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.