A New Spray Chrysanthemum Cultivar 'Yes Uri' with Pompon Type and Yellow Color

황색 폼폰형 스프레이국화 'Yes Uri' 육성

  • Pak, Ha-Seung (Yesan Chrysanthemum Experiment Station, Chungnam Provincial ARES) ;
  • Choi, Taeg-Yong (Chungnam Provincial ARES) ;
  • Won, Mi-Kyoung (Yesan Chrysanthemum Experiment Station, Chungnam Provincial ARES) ;
  • Kim, Dong-Chan (Yesan Chrysanthemum Experiment Station, Chungnam Provincial ARES) ;
  • An, Jong-Beom (Yesan Chrysanthemum Experiment Station, Chungnam Provincial ARES) ;
  • In, Min-Sik (Yesan Chrysanthemum Experiment Station, Chungnam Provincial ARES)
  • 박하승 (충남농업기술원 예산국화시험장) ;
  • 최택용 (충남농업기술원) ;
  • 원미경 (충남농업기술원 예산국화시험장) ;
  • 김동찬 (충남농업기술원 예산국화시험장) ;
  • 안종범 (충남농업기술원 예산국화시험장) ;
  • 인민식 (충남농업기술원 예산국화시험장)
  • Received : 2008.10.23
  • Accepted : 2009.03.10
  • Published : 2009.03.31

Abstract

A new spray chrysanthemum(Dendranthema grandiflorum Ramat.) cultivar 'Yes Uri' was originated from a cross between 'SP03-033-02' and 'SP03-005-04'. This cultivar was tested on the characteristics from 2005 to 2007 for the evaluation and selection including shading and retarding culture. The natural flowering time of 'Yes Uri' is the late October, but year-round production is possible by shading, lighting and retarding culture. This cultivar was pompon in flower type with a color of bright yellow(RHS 7A), 13.8 flowers per plant and 91.5 cm of plant hight. The diameter of flower was 4.4 cm and the preference was high at 4.14 ranged up to 5.00. The days to flowering under the short day was 8 weeks and plant was very vigorous. It had resistance to white rust and showed 23.6 days of vase life in autumn season.

Acknowledgement

Supported by : 농촌진흥청