ArticleMolecular breeding : new strategies in plant improvement2012
Detection of the quantitative trait loci for α-amylase activity on a high-density genetic map of rye and comparison of their localization to loci controlling preharvest sprouting and earliness.
Article in Molecular breeding : new strategies in plant improvement, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed.
- Construction of a high-density genetic map and mapping of a spike length locus for rye.PloS one · 2023Article
- How Machine Learning Methods Helped Find Putative Rye Wax Genes Among GBS Data.International journal of molecular sciences · 2020Article
- The GAMYB gene in rye: sequence, polymorphisms, map location, allele-specific markers, and relationship with α-amylase activity.BMC genomics · 2020Article
- Identification and mapping of a new recessive dwarfing gene dw9 on the 6RL rye chromosome and its phenotypic effects.PloS one · 2020Article
- Putative candidate genes responsible for leaf rolling in rye (Secale cereale L.).BMC genetics · 2018Article
- Identification of a novel, dominant dwarfing gene (Ddw4) and its effect on morphological traits of rye.PloS one · 2018Article
- QTL mapping and comparative genome analysis of agronomic traits including grain yield in winter rye.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017Article
- Comparative analysis of genetic architectures for nine developmental traits of rye.Journal of applied genetics · 2017Article
- QTL mapping for benzoxazinoid content, preharvest sprouting, α-amylase activity, and leaf rust resistance in rye (Secale cereale L.).PloS one · 2017Article
- Bidirectional selective genotyping approach for the identification of quantitative trait loci controlling earliness per se in winter rye (Secale cereale L.).Journal of applied genetics · 2016Article
- DArT Markers Effectively Target Gene Space in the Rye Genome.Frontiers in plant science · 2016Article
- Genetic mapping of the ScHd1 gene in rye and an assessment of its relationship with earliness per se and plant morphology.Journal of applied genetics · 2014Article
- Comparative QTL analysis of early short-time drought tolerance in Polish fodder and malting spring barleys.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2013Article
- Genetic architecture of complex agronomic traits examined in two testcross populations of rye (Secale cereale L.).BMC genomics · 2012Article
- Article
- Identification of Single Nucleotide Polymorphisms Associated with Brown Rust Resistance, α-Amylase Activity and Pre-harvest Sprouting in Rye (Plant molecular biology reporterArticle
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6 authors.
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No grant is acknowledged in the PubMed record.
Abstract
The objectives of the research were to determine the position of quantitative trait loci (QTL) for α-amylase activity on the genetic map of a rye recombinant inbred line population-S120 × S76-and to compare them to known QTL for preharvest sprouting and heading earliness. Fourteen QTL for α-amylase activity on all seven chromosomes were identified. The detected QTL were responsible for 6.09-23.32% of α-amylase activity variation. The lowest LOD value (2.22) was achieved by locus QAa4R-M3 and the highest (7.79) by locus QAa7R-M1. Some QTL intervals for features of interest overlapped partially or completely. There were six overlapping QTL for α-amylase activity and preharvest sprouting (on 1R, 3R, 4R, 6R, 7R) and the same number for preharvest sprouting and heading earliness (on 1R, 2R, 6R, 7R). Furthermore, there was one interval partially common to all three traits, mapped on the long arm of chromosome 1R. Testing of lines originating from hybrid breeding programs, such as S120 and S76, may provide important information about the most significant genes and markers for selection in commercial breeding. Among the statistically significant markers selected in the Kruskal-Wallis test (P < 0.005), there were 55 common ones for preharvest sprouting and heading earliness (1R, 2R, 6R), 30 markers coinciding between α-amylase activity and preharvest sprouting (5R, 7R) and one marker for α-amylase activity and heading earliness (6R). ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s11032-011-9627-1) contains supplementary material, which is available to authorized users.
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