ArticlePloS one2015
Quantitative Trait Loci for Salinity Tolerance Identified under Drained and Waterlogged Conditions and Their Association with Flowering Time in Barley (Hordeum vulgare. L).
Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.
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Who cites it
15 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.
- Meta-analysis of major QTL for abiotic stress tolerance in barley and implications for barley breeding.Planta · 2017Pooled it
- HvNCX, a prime candidate gene for the novel qualitative locus qS7.1 associated with salinity tolerance in barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Genome-Wide Association Study Reveals Marker Trait Associations (MTA) for Waterlogging-Triggered Adventitious Roots and Aerenchyma Formation in Barley.International journal of molecular sciences · 2022Article
- Genetic, Epigenetic, Genomic and Microbial Approaches to Enhance Salt Tolerance of Plants: A Comprehensive Review.Biology · 2021Review
- Detection and Verification of QTL for Salinity Tolerance at Germination and Seedling Stages Using Wild Barley Introgression Lines.Plants (Basel, Switzerland) · 2021Article
- Functions and structure of roots and their contributions to salinity tolerance in plants.Breeding science · 2021Article
- Transcriptomic Analysis of the Interaction BetweenFrontiers in cell and developmental biology · 2021Article
- Genome-Wide Association Study of Waterlogging Tolerance in Barley (Frontiers in plant science · 2021Article
- Dissecting new genetic components of salinity tolerance in two-row spring barley at the vegetative and reproductive stages.PloS one · 2020Article
- Identification of QTL Related to ROS Formation under Hypoxia and Their Association with Waterlogging and Salt Tolerance in Barley.International journal of molecular sciences · 2019Article
- QTL Mapping Reveals the Relationship between Pasting Properties and Malt Extract in Barley.International journal of molecular sciences · 2018Article
- Article
- QTLs for stomatal and photosynthetic traits related to salinity tolerance in barley.BMC genomics · 2017Article
- Cell-Based Phenotyping Reveals QTL for Membrane Potential Maintenance Associated with Hypoxia and Salinity Stress Tolerance in Barley.Frontiers in plant science · 2017Article
- Early growth stages salinity stress tolerance in CM72 x Gairdner doubled haploid barley population.PloS one · 2017Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionSalinity is one of the major abiotic stresses affecting crop production via adverse effects of osmotic stress, specific ion toxicity, and stress-related nutritional disorders. Detrimental effects of salinity are also often exacerbated by low oxygen availability when plants are grown under waterlogged conditions. Developing salinity-tolerant varieties is critical to overcome these problems, and molecular marker assisted selection can make breeding programs more effective.
methodsIn this study, a double haploid (DH) population consisting of 175 lines, derived from a cross between a Chinese barley variety Yangsimai 1 (YSM1) and an Australian malting barley variety Gairdner, was used to construct a high density molecular map which contained more than 8,000 Diversity Arrays Technology (DArT) markers and single nucleotide polymorphism (SNP) markers. Salinity tolerance of parental and DH lines was evaluated under drained (SalinityD) and waterlogged (SalinityW) conditions at two different sowing times.
resultsThree quantitative trait loci (QTL) located on chromosome 1H, single QTL located on chromosomes 1H, 2H, 4H, 5H and 7H, were identified to be responsible for salinity tolerance under different environments. Waterlogging stress, daylight length and temperature showed significant effects on barley salinity tolerance. The QTL for salinity tolerance mapped on chromosomes 4H and 7H, QSlwd.YG.4H, QSlwd.YG.7H and QSlww.YG.7H were only identified in winter trials, while the QTL on chromosome 2H QSlsd.YG.2H and QSlsw.YG.2H were only detected in summer trials. Genes associated with flowering time were found to pose significant effects on the salinity QTL mapped on chromosomes 2H and 5H in summer trials. Given the fact that the QTL for salinity tolerance QSlsd.YG.1H and QSlww.YG.1H-1 reported here have never been considered in the literature, this warrants further investigation and evaluation for suitability to be used in breeding programs.
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