Identification of S-haplotype involved in self-compatibility of plum, elucidation of mechanism for the compatibilization, and their utilization for breeding

• Project/Area Number: 20780022
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Horticulture/Landscape architecture
• Research Institution: Kagawa University
• Principal Investigator: BEPPU Kenji Kagawa University, 農学部, 教授 (30281174)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000); Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: スモモ / 自家和合性 / S遺伝子 / 育種 / S-RNase / SFB / PCR / Sハプロタイプ / 果実品質 / 自家不和合性 / S-Rnase / 自家和合化

Research Abstract

S-haplotypes involved in self-compatibility of plum were identified, and mechanism for the self-compatibilization was elucidated. In addition, inheritance of self-compatibility conferred by the S-haplotypes was confirmed, and DNA markers for selection of self-compatible seedlings were developed. These results made it possible to breed self-compatible plum cultivars efficiently, which is valuable for horticulture.

Research Products

• [Journal Article] S-haplotypes and self-compatibility of the Japanese plum cultivar 'Karari' (2011)
  • Author(s): Kenji Beppu
  • Journal Title: Acta Horticulturae Volume: (印刷中)
• [Journal Article] Inheritance of self-compatibility conferred by the Se-haplotype of Japanese plum and development of Se -RNase gene-specific PCR primers (2010)
  • Author(s): Beppu, K., Syogase, K., Yamane, H., Tao, R., Kataoka, I.
  • Journal Title: Journal of Horticultural Science & Biotechnology 85 Pages: 215-218
  • Peer Reviewed
• [Journal Article] Self-compatibility in the Japanese Plum Cultivar 'Honey Rosa' (2010)
  • Author(s): Beppu, K., Endo, I., Kataoka, I.
  • Journal Title: Acta Horticulturae 874 Pages: 157-162
• [Journal Article] Inheritance of self-compatibility conferred by the S^e-haplotype of Japanese plum and development of S^e-RNase gene-specific PCR primers (2010)
  • Author(s): Kenji Beppu
  • Journal Title: The Journal of Horticultural Science & Biotechnology Volume: 85 Pages: 215-218
  • Peer Reviewed
• [Journal Article] Self-compatibility in the Japanese Plum Cultivar 'Honey Rosa' (2010)
  • Author(s): Kenji Beppu
  • Journal Title: Acta Horticulturae Volume: 874 Pages: 157-162
• [Journal Article] Inheritance of self-compatibility conferred by the S^e-haplotype of Japanese plum and development of S^e-RNase gene-specific PCR primers (2010)
  • Author(s): Kenji Beppu
  • Journal Title: The Journal of Horticultural Science & Biotechnology 85(掲載確定)
  • Peer Reviewed
• [Journal Article] S-haplotypes and self-compatibility of the Japanese plum cultivar 'Karari
  • Author(s): Beppu, K., Konishi, K., Kataoka, I.
  • Journal Title: Acta Horticulturae in press
• [Presentation] ニホンスモモ'メスレー'の自家和合性に関する研究 (2010)
  • Author(s): 別府賢治, 熊井恵, 山根久代, 田尾龍太郎, 片岡郁雄
  • Organizer: 園芸学研究9 別冊(2) 393
  • Place of Presentation: 大分大学
  • Year and Date: 2010-09-20
• [Presentation] ニホンスモモ'メスレー'の自家和合性に関する研究 (2010)
  • Author(s): 別府賢治
  • Organizer: 園芸学会平成22年度秋季大会
  • Place of Presentation: 大分大学(大分県)
  • Year and Date: 2010-09-20
• [Presentation] S-haplotypes and self-compatibility of the Japanese plum cultivar 'Karari (2010)
  • Author(s): Beppu, K., Konishi, K., Kataoka, I.
  • Organizer: 28th International Horticultural Congress, Abstracts II 268
  • Place of Presentation: Lisboa Congress Centre (Portugal)
  • Year and Date: 2010-08-26
• [Presentation] S-haplotypes and self-compatibility of the Japanese plum cultivar 'Karari' (2010)
  • Author(s): Kenji Beppu
  • Organizer: 28^<th> International Horticultural Congress
  • Place of Presentation: Lisboa Congress Centre (Portugal)
  • Year and Date: 2010-08-26
• [Presentation] Inheritance of self-compatibility conferred by the Se-haplotype of Japanese plum and development of Se-RNase gene-specific PCR primers (2010)
  • Author(s): Beppu, K., Syogase, K., Yamane, H., Tao, R., Kataoka, I.
  • Organizer: 28th International Horticultural Congress Abstracts II 248
  • Place of Presentation: Lisboa Congress Centre(Portugal)
  • Year and Date: 2010-08-24
• [Presentation] Inheritance of self-compatibility conferred by the S^e-haplotype of Japanese plum and development of S^e-RNase gene-specific PCR primers (2010)
  • Author(s): Kenji Beppu
  • Organizer: 28^<th> International Horticultural Congress
  • Place of Presentation: Lisboa Congress Centre (Portugal)
  • Year and Date: 2010-08-24
• [Presentation] ニホンスモモのSeハプロタイプによる自家和合性の後代への遺伝とSe-RNase遺伝子特異的プライマーの開発 (2009)
  • Author(s): 別府賢治, 熊井恵, 勝賀瀬香, 山根久代, 八重垣英明, 山口正己, 田尾龍太郎, 片岡郁雄
  • Organizer: 園芸学研究8 別冊(2) 422
  • Place of Presentation: 秋田大学
  • Year and Date: 2009-09-26
• [Presentation] ニホンスモモのS^eハプロタイプによる自家和合性の後代への遺伝とS^e-RNase遺伝子特異的プライマーの開発 (2009)
  • Author(s): 別府賢治
  • Organizer: 園芸学会平成21年度秋季大会
  • Place of Presentation: 秋田大学
  • Year and Date: 2009-09-26