화훼연구 (FLOWER RESEARCH JOURNAL)

  • 제17권3호
  • /
  • Pages.190-193
  • /
  • 2009
  • /
  • 1225-5009(pISSN)
  • /
  • 2287-772X(eISSN)
한국화훼학회 (The Korean Society for Floricultural Science)
권호 표지

흰가루병에 강한 분홍색 장미 'Happy Day' 육성

Breeding of Pink Rose 'Happy Day' with Powdery Mildew (Sphaerotheca pannosa var. rosae) Resistant

  • 김성태 (국립원예특작과학원 화훼과) ;
  • 김원희 (국립원예특작과학원 화훼과) ;
  • 김영진 (국립원예특작과학원 화훼과) ;
  • 허건양 (국립원예특작과학원 화훼과) ;
  • 이은경 (국립원예특작과학원 화훼과) ;
  • 박필만 (국립원예특작과학원 화훼과)
  • Kim, Seung-Tae (Floriculture Research Div., National Institute of Horticulture & Herbal Science RDA) ;
  • Kim, Won-Hee (Floriculture Research Div., National Institute of Horticulture & Herbal Science RDA) ;
  • Kim, Young-Jin (Floriculture Research Div., National Institute of Horticulture & Herbal Science RDA) ;
  • Huh, Kun-Yang (Floriculture Research Div., National Institute of Horticulture & Herbal Science RDA) ;
  • Lee, Eun-Kyung (Floriculture Research Div., National Institute of Horticulture & Herbal Science RDA) ;
  • Park, Pil-Man (Floriculture Research Div., National Institute of Horticulture & Herbal Science RDA)
  • 투고 : 2009.06.24
  • 심사 : 2009.08.24
  • 발행 : 2009.09.30

⟨ 이전 논문 다음 논문 ⟩

초록

2003년 화색이 우수하고 절화장이 길며 내병성을 가지나 수량이 적은 'Vivaldi'를 모계로 절화수명과 생육이 우수하며 다수성 품종인 'Medeo'를 인공교배 하여 얻은 실생계통 12주에 대하여 2004~2005년에 1차선발을 하여 2계통을 선발하였으며, 이들을 대상으로 2006~2008년간 3차에 거쳐 특성검정을 실시한 후 최종 선발된 '원교 D1-1005'를 2008년 농작물 직무육성 신품종 선정위원회를 거쳐 'Happy Day'로 명명하였다. 'Happy Day'의 화색은 분홍색으로 RHS 칼라차트번호 41C로 나타나며, 흰가루병에 대하여 저항성인 특징을 가지고 있다. 꽃잎수는 28.8개이며 화폭은 9.9 cm로 'Nobleless'와 비슷하였다. 10a 당 년간 절화수량은 160본이며 절화장은 79.2 cm 절화경경은 6.7 mm였고 절화수명은 11.8일 정도를 나타내었다.

A new standard rose cultivar 'Happy Day' was bred from the cross between pink standard cultivar 'Vivaldi' and pink standard cultivar 'Medeo' at the National Institute of Horticulture & Herbal Science. The first cross was in 2003 and 'Happy Day' was finally selected in 2008 after investigating characteristics for three years from 2006 to 2008. 'Happy Day', a pink standard cultivar grows vigorously and has powder mildew resistance. The major characteristics of this cultivar are $160stems\;m^{-2}$ per year in yield, 79.2 cm in length of cut flower, 9.9 cm in flower diameter, 28.8 in mean petal number, and 11.8 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumers' preference of this cultivar is relatively higher than that of control cultivar, 'Nobleless'.

키워드

참고문헌

  1. Kim, J.K., D.C. An, S.K. Kim, C.G. Been, and Z.H. Kim. 2008. A new spray rose cultivar 'Yellow King' with yellow color and resistance to the powdery mildew. Kor. J. Breed. Sci. 40:54-57.
  2. Kim, S.T. WH. Kim, YJ. Kim, E.K. Lee, P.M. Park, and K. Y Huh. 2008. Breeding of pink rose 'Pink holic' with powdery mildew resistant. Kor. J. Breed. Sci. 40(4): 1-4.
  3. Kim, WH., K.S. Lee, B.S. Yoo, E.K. Lee, YN. Oh, J.Y. Kim, B.H. Kim, and S.K. Chung. 2001a. Breeding of deep pink rose ' Mihyang' with good fragrance. Kor. J. Hori . Sci. & Technol. (suppl. 1) 19: 119.
  4. Kim, WH., K.S. Lee, B.S. Yoo, E.K. Lee, YN. Oh, J.Y. Kim, B.H. Kim, and S.K. Chung. 2001b. Breeding of spray rose ' White Lady' with white color. Kor. J. Hort. Sci. & Technol. (suppl. 1) 19: 119.
  5. Kim W.H., K.S. Lee, B.S. Yoo, E.K. Lee, YN. Oh, J.Y Kim, B.H. Kim, and S.K. Chung. 2001c. Breeding of standard rose ' Red Queen' with a vigorous growth. Kor. J. Hort. Sci. & Technol (suppl. I) 19: 119.
  6. Kim, WH., K.S. Lee, B.S. Yoo, E.K. Lee, YN. Oh, J.Y. Kim, B.H. Kim, and S.K. Chung. 2001 d. Breeding of spray rose ' Pink Lady ' with good shape and pink color. Kor. J. Hort. Sci. & Technol (s uppl. I) 19: 118.
  7. Rural Development Administration(RDA). 1995. Manual for agricultural in vestigation. Suwon, Korea.
  8. National Seed Management Office. 1997. The guidelines of characteristics for application and registration of new varieties in flower. p.7-15.
  9. Ministry for Food, Agriculture, Forestry and Fisheries (MIFAFF). 2007. the status of flower cultivation in Korea. p. 6. Seoul, Korea.