ArticleJournal of genetics2011
Molecular cytogenetic characterization of a new wheat Secale africanum 2R(a)(2D) substitution line for resistance to stripe rust.
Article in Journal of genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed.
- Fine mapping and candidate gene identification of the stripe rust resistance gene Yr83 using mutated wheat-rye translocation lines.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- The Physical Location of Stripe Rust Resistance Genes on Chromosome 6 of Rye (Frontiers in plant science · 2022Article
- Molecular dissection of Secale africanum chromosome 6RBMC plant biology · 2020Article
- Article
- Molecular characterization of Sec2 loci in wheat--Secale africanum derivatives demonstrates genomic divergence of Secale species.International journal of molecular sciences · 2015Article
- Article
- Molecular characterization of a wheat-Psathyrostachys huashanica Keng 2Ns disomic addition line with resistance to stripe rust.Molecular genetics and genomics : MGG · 2014Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A stable, highly fertile wheat Secale africanum substitution line LF24, derived from the F7 generation of a cross between Mianyang11 (MY11) and Triticum durum, S. africanum amphiploid (YF) was identified through molecular cytogenetic analysis. Application of C-banding, in situ hybridization and molecular markers analysis showed that LF24 was a wheat S. africanum 2R(a)(2D) substitution line. When inoculated with stripe rust isolates, T. durum and MY11 were highly susceptible, while S. africanum, YF and LF24 were immune. It is confirmed through molecular cytogenetic analysis that the stripe rust resistance of LF24 was derived from S. africanum chromosome 2R(a). We compared the banding patterns and disease resistance of reported chromosomes 2R from different S. cereale introduced into wheat background, and found that there was new stripe rust resistance gene(s) on S. africanum 2R(a). LF24 is a new substitution line which can be used as stripe rust resistant source in wheat improvement.
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