Korean Journal of Breeding Science (한국육종학회지)

The Korean Society of Breeding Science (한국육종학회)
권호 표지

A Light Pink Freesia 'Pink Ribbon' with Double and Simultaneous Flowering of Many Florets

연분홍색 겹꽃 동시개화성 프리지아 신품종 '핑크리본' 육성

  • Cho, Hae-Ryong (Floriculture Research Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Rhee, Hye-Kyung (Floriculture Research Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Kim, Mi-Seon (Floriculture Research Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Park, Sang-Kun (Floriculture Research Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Shin, Hak-Ki (Floriculture Research Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Joung, Hyang-Young (Floriculture Research Division, National Institute of Horticultural and Herbal Science, RDA) ;
  • Lim, Jin-Hee (Plant Engineering Research Institute, Sejeong Univ.)
  • 조해룡 (농촌진흥청 국립원예특작과학원 화훼과) ;
  • 이혜경 (농촌진흥청 국립원예특작과학원 화훼과) ;
  • 김미선 (농촌진흥청 국립원예특작과학원 화훼과) ;
  • 박상근 (농촌진흥청 국립원예특작과학원 화훼과) ;
  • 신학기 (농촌진흥청 국립원예특작과학원 화훼과) ;
  • 정향영 (농촌진흥청 국립원예특작과학원 화훼과) ;
  • 임진희 (세종대학교 식물공학연구소)
  • Received : 2011.06.08
  • Published : 2011.06.30
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Abstract

A light pink double freesia (Freesia hybrida Hort.) 'Pink Ribbon' was developed from a cross of breeding a line, 'Pink Jewel' derived 'Michelle' and 'Rossini' and 'Purple Rain' followed by seedling and line selections at the National Institute of Horticultural and Herbal Science (NIHHS), Rural Development Administration (RDA) in 2008. Growth and flowering characteristic tests were conducted from 2004 to 2007. 'Pink Ribbon' has double type flower with light pink color (RHS, RP66C). It has simultaneous flowering of many florets, good flower shape, upright leaves and stalks. The average cut flower yield of 'Purple Rain' observed in the greenhouse from 2005 to 2007 was 7.7 cuttings per plant. It has good production of cormlets, vigorous growth, too. 'Purple Rain' could be cultured under greenhouse conditions in Korea.

농촌진흥청 국립원예특작과학원에서는 2008년 연분홍색 겹꽃 프리지아 신품종 육성을 위한 목적으로 2003년에 'Michelle'과 'Rossini' 조합의 실생계통 'Pink Jewel'과 'Purple Rain' 품종을 교배하여 연분홍색 겹꽃, 동시개화성 품종 'Pink Ribbon'을 개발하였다. 2003년 2월 교배하여 종자를 획득하였으며, 실생으로부터 파종 7개월 후 화색이 선명한 연분홍색 겹꽃 동시개화성 우수개체를 1차로 선발하였다. 2004년부터 2007년까지 4년에 걸쳐 생육특성 및 수량 검정을 실시하였으며 안정성, 균일성, 초세, 절화수명, 및 구근 증식력이 우수하다고 판단되어 2008년 농작물 직무육성 신품종선정위원회의 심의를 거쳐 'Pink Ribbon'으로 명명하였다. 'Pink Ribbon'는 연분홍색 (RHS, RP74C) 동시개화성 겹꽃 품종이다. 화형이 매우 안정되어 있고 초세가 강하며 잎과 꽃대가 직립하는 성질을 갖고 있다. 절화 수확량은 평균 7.7개로 매우 많고 개화소요 일수는 대비품종에 비해 다소 빠르다. 구근 증식량이 많으며 국내 시설재배 환경에 적합한 품종이다.

Keywords

References

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