ArticlePloS one
Molecular Cytogenetic Characterization of New Wheat-Rye 1R(1B) Substitution and Translocation Lines from a Chinese Secale cereal L. Aigan with Resistance to Stripe Rust.
Article in PloS one. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it.
- A systematic review of rye (Hereditas · 2017Pooled it
- Characterization of a New Powdery Mildew Resistance Gene on Chromosome 1R from Hexaploid Triticale Transferred to Wheat.Plants (Basel, Switzerland) · 2026Article
- Association analysis of response to take-all disease with agronomic traits and molecular markers and selection ideal genotypes in bread wheat (Molecular breeding : new strategies in plant improvement · 2025Article
- The Genomic Variation and Differentially Expressed Genes on the 6P Chromosomes in Wheat-International journal of molecular sciences · 2023Article
- Development and Molecular Cytogenetic Characterization of a Novel Wheat-Rye T6RS.6AL Translocation Line fromInternational journal of molecular sciences · 2022Article
- Developing Oligo Probes for Chromosomes Identification in Hemp (Plants (Basel, Switzerland) · 2022Article
- Characterization of a new gene for resistance to wheat powdery mildew on chromosome 1RL of wild rye Secale sylvestre.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- The Polymorphisms of Oligonucleotide Probes in Wheat Cultivars Determined by ND-FISH.Molecules (Basel, Switzerland) · 2019Article
- Molecular Cytogenetic Characterization of Novel Wheat-rye T1RS.1BL Translocation Lines with High Resistance to Diseases and Great Agronomic Traits.Frontiers in plant science · 2017Article
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7 authors.
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Abstract
Secale cereale L. has been used worldwide as a source of genes for agronomic and resistance improvement. In this study, a stable wheat-rye substitution line and 3 primary 1RS.1BL translocation lines were selected from the progeny of the crossing of the Chinese local rye Aigan variety and wheat cultivar Mianyang11. The substitution and translocation lines were identified by molecular cytogenetic analysis. PCR results, fluorescence in situ hybridization and acid polyacrylamide gel electrophoresis indicated that there were a pair of 1R chromosomes in the substitution line which have been named RS1200-3, and a pair of 1RS.1BL translocation chromosomes in the other 3 translocation lines, which have been named RT1163-4, RT1217-1, and RT1249. When inoculated with stripe rust isolates, these 4 lines expressed high resistance to several Puccinia striiformis f. sp Tritici pathotypes that are virulent on Yr9. Moreover, the different response pattern of resistance among them suggested that the diversity of resistance genes for wheat stripe rust exists in the rye. These 4 lines also showed better agronomic performances than their wheat parent. The GS indices also showed the genetic diversity of the 1RS which derived from same rye variety. The present study indicates that rye cultivars may carry untapped variations that could potentially be used for wheat improvement.
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