葉緑体 DNA の多型によって示される‘太郎冠者’とワビスケツバキ品種の母系祖先

• 谷川 奈津

  農業・食品産業技術総合研究機構花き研究所 筑波大学大学院生命環境科学研究科

• 小野崎 隆

  農業・食品産業技術総合研究機構花き研究所

• 中山 真義

  農業・食品産業技術総合研究機構花き研究所 筑波大学大学院生命環境科学研究科

• 柴田 道夫

  農業・食品産業技術総合研究機構花き研究所

書誌事項

タイトル別名

• Maternal Origin of 'Tarokaja' and Other Wabisuke Camellia Cultivars Indicated by Chloroplast DNA Variation

抄録

The wabisuke camellia ‘Tarokaja’ is a very old cultivar of unknown origin. Based on morphological properties, it is thought to be an interspecific hybrid between Camellia japonica and an unidentified species from continental China. We analyzed chloroplast DNA from members of the genus Camellia to trace the maternal origin of ‘Tarokaja’. Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) analysis of the atpI-atpH spacer region using 57 progeny derived from 17 interspecific crosses confirmed that chloroplast DNA is inherited maternally in the genus Camellia. Based on PCR-RFLP and sequence analyses of the atpI-atpH region and referring to knowledge about morphological properties, we concluded that the maternal origin of ‘Tarokaja’ is a Chinese native species C. pitardii var. pitardii. Wabisuke camellia cultivars are classified into two groups. One group of wabisuke camellia cultivars is thought to be derived from crosses between ‘Tarokaja’ and C. japonica. Since most of them had a ‘Tarokaja’-type single-base in the atpI-atpH region, it was confirmed that these wabisuke cultivars are descended from ‘Tarokaja’. It is likely that ‘Hime-wabisuke’, ‘Kocho-wabisuke’, and ‘Sukiya’, which had a C. japonica-type single-base, are progeny descended from ‘Tarokaja’ with C. japonica as the maternal ancestor. Another group of wabisuke camellia cultivars is thought to be derived from C. japonica by mutation, and all but one of these had a C. japonica-type single-base. The exception, ‘Kibi’, had a ‘Tarokaja’-type single-base, so that ‘Kibi’ is inferred to be descended from ‘Tarokaja’.<br>

収録刊行物

• Journal of the Japanese Society for Horticultural Science

  Journal of the Japanese Society for Horticultural Science 79 (1), 77-83, 2010

  一般社団法人　園芸学会

キーワード

• <i>Camellia pitardii</i> var. <i>pitardii</i>
• <i>Camellia uraku</i> ‘Tarokaja’
• chloroplast DNA
• maternal origin
• wabisuke camellia

詳細情報

• CRID: 1390001205289697280
• NII論文ID: 130004510699
• NII論文ID: 40016940770
• NII書誌ID: AA12177046
• DOI: 10.2503/jjshs1.79.77
• ISSN: 1882336X
• ISSN: 18823351
• NDL書誌ID: 10527172
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10527172
• Web Site: http://www.jstage.jst.go.jp/article/jjshs1/79/1/79_1_77/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可