Elytrigia elongataからTriticum durumへの非帯白性遺伝子導入に関する細胞遺伝学的研究〔英文〕
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概要
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A locus of the nonwaxy character, which locates on the e4t s telosome of Elytrigia elongata, was transferred to the chromosome of durum wheat (Triticum durum L. cv. Stewart). This translocation was cytologically and genetically shown to involve a short arm of chromosome 2B. Fifty percent of the translocated chromosomes were transmitted through female gamete and 19.2% through male gamete, and homozygotes were obtained at a frequency of 8% in the selfed progeny of the translocation heterozygote. Our results suggest that the e4ts telosome of E. elongata is homoeologous to the short arm of chromosome 2B of durum wheat.
- 日本遺伝学会の論文
著者
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Ono Hajime
Department of Plant Protection, Faculty of Agriculture, Kobe University
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DENG Kejing
Division of Science of Biological Resources, The Graduate School of Science & Technology, Kobe Unive
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Ono Hajime
Department Of Mathematics Tokyo Institute Of Technology
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DENG Kejing
Division of Science of Biological Resources, The Graduate School of Science & Technology, Kobe University
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〓 可京
Division of Science of Biological Resources, The Graduate School of Science & Technology, Kobe University
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小野 一
Department of Plant Protection, Faculty of Agriculture, Kobe University
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- Elytrigia elongataからTriticum durumへの非帯白性遺伝子導入に関する細胞遺伝学的研究〔英文〕
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