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- Sun, Bingxiao, et al. Show all 7 Authors
- Molecular breeding 2017 v.37 no.5 pp. 67
- fluorescence in situ hybridization; microsatellite repeats; loci; nullisomics; linkage groups; breeding; expressed sequence tags; wheat; pollen; chromosome mapping; genetic markers; Dasypyrum villosum; progeny; chromosome translocation; irradiation; Triticum
- ... Wheat-Dasypyrum villosum translocations were induced in the progeny of the amphiploid Triticum durum-D. villosum (AABBVV) by pollen irradiation. The rearranged V genome chromosomes were characterized by genomic/fluorescence in situ hybridization (GISH/FISH) and molecular markers. Twenty wheat-D. villosum translocation chromosomes were selected, including four centric, seven large segments, and nin ...
- Sun, Bingxiao, et al. Show all 8 Authors
- Theoretical and applied genetics 2016 v.129 no.10 pp. 1975-1984
- Blumeria graminis f. sp. tritici; Dasypyrum villosum; adults; chromosome banding; chromosome mapping; chromosome translocation; cytogenetic analysis; dominant genes; hardness; homozygosity; in situ hybridization; introgression; ionizing radiation; loci; pollen; powdery mildew; sowing; translocation lines; vigor; wheat; wild relatives
- ... KEY MESSAGE: Powdery mildew resistance gene Pm55 was physically mapped to chromosome arm 5VS FL 0.60–0.80 of Dasypyrum villosum . Pm55 is present in T5VS·5AL and T5VS·5DL translocations, which should be valuable resources for wheat improvement. Powdery mildew caused by Blumeria graminis f. sp. tritici is a major wheat disease worldwide. Exploiting novel genes effective against powdery mildew from ...