• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Are there any pelargonidin glycosides in petals of old roses?

Research Project

Project/Area Number 15580029
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Horticulture/Landscape architecture
Research InstitutionNatural History Museum & Institute, Chiba

Principal Investigator

MIKANAGI Yuki  Natural History Museum & Institute, Chiba, Dept.of Collection Management, Curator (10250151)

Project Period (FY) 2003 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 2006: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 2005: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2004: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2003: ¥800,000 (Direct Cost: ¥800,000)
Keywordsroses / old roses / anthocyain / pelargonidin glycoside / flower colour / フラボノイド / 高速液体クロマトグラフィ / 2次元薄層クロマトグラフィ
Research Abstract

In this study, anthocyanin distribution in the petals of roses raised in the 19th century and the beginning of the 20th century : (1) Gallica roses group, (2) hybrids between Gallica roses and China roses (3) Polyantha roses group were analyzed. The orange pigment, peralgonidin glycosides were used to regarded to be produced in roses as a result of recent mutation in garden forms, i.e. Polyantha roses in the 1930's. From the result of this study, the date of appearance of pelargonidin glycosides goes back to the end of the 19th century, i.e. Hybrid Perpetuals, 'Edouard Andre' and 'Charles Gater'.

Report

(5 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • 2003 Annual Research Report
  • Research Products

    (2 results)

All 2007

All Presentation (2 results)

  • [Presentation] Rose Colours, When East Meets West2007

    • Author(s)
      御巫由紀
    • Organizer
      The 11^<th> International Heritage Rose Conference
    • Place of Presentation
      フランス(シャアリ)
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Presentation] Rose Colours, When East Meets West2007

    • Author(s)
      Yuki Mikanagi
    • Organizer
      the 11^<th> International Heritage Rose Conference
    • Place of Presentation
      Chaalis, France
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary

URL: 

Published: 2003-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi