Molecular Cytogenetic Characterization and Stem Rust Resistance of Five Wheat-Thinopyrum ponticum Partial Amphiploids

• Published in: Journal of genetics and genomics Vol. 41; no. 11; pp. 591 - 599
• Main Authors: Zheng, Qi, Lv, Zhenling, Niu, Zhixia, Li, Bin, Li, Hongwei, Xu, Steven S., Han, Fangpu, Li, Zhensheng
• Format: Journal Article
• Language: English
• Published: China Elsevier Ltd 20.11.2014
• Subjects: Basidiomycota; chromosome translocation; chromosomes; Chromosomes, Plant; crossing; Cytogenetic Analysis; Disease Resistance - genetics; fluorescence in situ hybridization; genetic lines; genome; genomics; Hybridization, Genetic; In Situ Hybridization; Multicolor-fluorescent in situ hybridization (mc-FISH); Multicolor-genomic in situ hybridization (mc-GISH); Partial amphiploid; plant breeding; Plant Diseases - genetics; Plant Diseases - microbiology; Ploidies; Poaceae - genetics; Puccinia graminis; races; Stem rust; Thinopyrum ponticum; Translocation, Genetic; Triticum - genetics; Triticum aestivum; wheat; 偃麦草; 分子细胞遗传学; 原位杂交; 双二倍体; 小麦育种; 普通小麦; 染色体组成; 茎锈病; Multicolor-fluorescent in situ hybridization (mc-FISH); Multicolor-genomic in situ hybridization (mc-GISH); Stem rust; Triticum aestivum; Partial amphiploid; Thinopyrum ponticum

Partial amphiploids created by crossing common wheat （Triticum aestivum L.） and Thinopyrum ponticum （Podp.） Barkworth ＆ D. R. Dewey are important intermediates in wheat breeding because of their resistance to major wheat diseases. In this study, we examined the chromosome compositions of five Xiaoya...