Horticultural Science & Technology (원예과학기술지)

Korean Society of Horticultural Science (한국원예학회)
권호 표지
DOI QR코드

DOI QR Code

A New Spray Chrysanthemum Cultivar, 'Blue Hope' with Anemone Type and White Petals for Cut Flower

백색 아네모네형 절화용 스프레이국화 '블루호프' 육성

  • Hwang, Ju-Chean (Flower Research Institute, Gyeongsangnam-do Agricultural Research & Extension Services) ;
  • Chin, Young-Don (Flower Research Institute, Gyeongsangnam-do Agricultural Research & Extension Services) ;
  • Chung, Yong-Mo (Flower Research Institute, Gyeongsangnam-do Agricultural Research & Extension Services) ;
  • Kim, Su-Kyeong (Flower Research Institute, Gyeongsangnam-do Agricultural Research & Extension Services) ;
  • Ro, Chi-Woong (Research and Development Bureau, Gyeongsangnam-do Agricultural Research & Extension Services) ;
  • Jeong, Byoung Ryong (Department of Horticulture, College of Agriculture and Life Sciences, Gyeongsang National University)
  • 황주천 (경남농업기술원 화훼연구소) ;
  • 진영돈 (경남농업기술원 화훼연구소) ;
  • 정용모 (경남농업기술원 화훼연구소) ;
  • 김수경 (경남농업기술원 화훼연구소) ;
  • 노치웅 (경남농업기술원 연구개발국) ;
  • 정병룡 (경상대학교 농업생명과학대학 원예학과)
  • Received : 2012.09.19
  • Accepted : 2012.10.16
  • Published : 2013.02.28
Download PDF
⟨ Previous Next ⟩

Abstract

A new spray chrysanthemum (Dendranthema grandiflorum) 'Blue Hope' was bred by the Flower Research Institute, Gyeongsangnam-do Agricultural Research & Extension Services in 2009. The cultivar 'Blue Hope' was initially derived from the cross in 2005 between 'Ford', a spray chrysanthemum cultivar, with white anemone type, and 'Chopin', a spray chrysanthemum cultivar with white anemone type. The cultivar has anemone type with white petals. After the evaluation of the characteristics under shade culture in summer and retarding culture in spring and consecutive selection from 2007 to 2009, 'Blue Hope' was selected finality. The natural flowering time of 'Blue Hope' was October 24th, and year-round flowering is possible by shading or lighting treatment. The growth of plant was very vigorous and response time 6.5 weeks. The diameter of flower was 4.9 cm. Number of flowers per stem was 19.1 in autumn. Days to flowering under the short day treatment was about 45 in spring and its vase life was 23.8 days in the autumn season. This cultivar was resistance white rust and consumer's preference of new spray is high level than the control.

'Blue Hope' 품종은 경남농업기술원 화훼연구소에서 2009년에 육성한 스프레이 국화 신품종으로 2005년도에 백색 아네모네형의 스프레이 국화 'Ford' 품종을 모본, 백색 아네모네형 스프레이 국화 'Chopin' 품종을 부본으로 교배하여 육성하였다. 이 품종은 백색 꽃잎을 가진 아네모네형이다. 2007에서 2009년까지 춘계 억제재배와 하계 촉성재배를 포함하는 특성검정을 통해 최종적으로 'Blue Hope'를 육성하였다. 'Blue Hope' 품종의 자연개화기는 10월 24일이며, 전조와 차광처리에 의한 일장조절에 의해 주년재배가 가능하다. 성장세가 매우 좋고 개화반응주기는 6.5주이다. 가을재배에 있어서 화경은 4.9cm, 본당 착화수가 19.1개이고, 절화수명은 23.8일이었다. 춘계 차광재배에서의 단일처리 후 개화소요일수가 45일이었다. 이 품종은 흰녹병에 중도저항성을 나타내고 있으며, 대조품종에 비해 기호도도 높았다.

Keywords

References

  1. Hwang, J.C., Y.D. Chin, Y.M. Chung, and S.G. Kim. 2008. A new early flowering, spray chrysanthemum cultivar for cut flower, 'Pinky' with single type and pink petals. Kor. J. Breed. Sci. 40:196-200.
  2. Hwang, J.C., Y.D. Chin, Y.M. Chung, and S.G. Kim. 2009. A new flowering, spray chrysanthemum cultivar for cut flower, 'Golden eye' with single type and light yellow petals of multi-flower. Korean J. Breed. Sci. 41:560-563.
  3. Hwang, J.C., Y.D. Chin, Y.M. Chung, S.G. Kim, C.W. Ro, and B.R. Jeong. 2012. A new spray chrysanthemum cultivar, 'Yellow cap' with pompon type and bright yellow color petals for cut flower. Flower Res. J. 20:45-49.
  4. Kim, H.S., D.J. Choi, and J.W. Woo. 2012. Breeding of a new orange spray-mum 'Orange ND' for cut flower. Flower Res. J. 20:91-95.
  5. Korea Seed and Variety Service (KSVS). 2003. The guide-lines of characteristics for application and registration of new varieties in flower. KSVS, Anyang, Korea.
  6. Korea Seed and Variety Service (KSVS). 2012. Searching plant variety protection database. http://www.seed.go.kr/protection/ situation/resister_01.jsp.
  7. Lim, J.H., H.K. Shin, S.K. Park, H.R. Cho, H.K. Rhee, M.S. Kim, and H.Y. Joung. 2008a. A new spray chrysanthemum cultivar, 'Cherry Blossom' with resistant to white rust, single flower type and bright pink petals for cut flower. Korean J. Breed. Sci. 40:439-442.
  8. Lim, J.H., H.K. Shin, S.K. Park, H.R. Cho, H.K. Rhee, M.S. Kim, and H.Y. Joung. 2008b. A new spray chrysanthemum cultivar, 'Forest Aroma', an anemone flower type with vigorous and large, green center and white petals for cut flower. Korean J. Hort. Sci. Technol. 26:108-111.
  9. Lim, J.H., H.K. Shin, S.K. Park, H.R. Cho, H.K. Rhee, M.S. Kim, H.Y. Joung, and B.W. Yae. 2012. A spray chrysanthemum, 'Secret Pink' with early blooming, long vase life, multi-floret, single flower type, and pink petals for cut flower. Korean J. Hort. Sci. Technol. 30:101-105. https://doi.org/10.7235/hort.2012.11107
  10. Lim, J.H., H.K. Shin, S.Y. Choi, and H.R. Cho. 2007. A new spray chrysanthemum cultivar, 'Pink pride' with resistant to white rust, single type and pink color for cut flower. Kor. J. Breed. Sci. 39:514-515.
  11. Ministry for food, Agriculture, Forestry, and Fisheries (MIFAFF). 2012. The present condition of floriculture cultivation. MIFAFF, Gwacheon, Korea.
  12. Park, H.S., T.Y. Choi, M.K. Won, and J.B. An. 2008. A new spray chrysanthemum cultivar 'Yes Line' with single type and purple color. Flower Res. J. 16:317-320.
  13. Pak, H.S., T.Y. Choi, M.K. Won, W.C. Choi, and E.S. Tang. 2009. A New spray chrysanthemum cultivar, 'Hwiparam' with single type and bright yellow color. Kor. J. Hort. Sci. Technol. 27:329-331.
  14. Royal Horticultural Society (RHS). 2001. The royal horticultural society color chart. RHS, London.
  15. Shin, H.K., J.H. Lim, H.R. Cho, H.K. Rhee, M.S. Kim, C.S. Bang, Y.A. Kim, and Y.J. Kim. 2005a. A new standard chrysanthemum cultivar, 'Baekma' with large white flower. Kor. J. Breed. 37:119-120.
  16. Shin, H.K., S.R. Choi, K.J. Kim, H.D. Kim, and H.Y. Joung. 2005b. A new spray chrysanthemum cultivar, 'Ilweol' with anemone type and yellow color. Kor. J. Breed. 37:117-118.

Cited by

  1. The Selection of Domestically Bred Cultivars for Spray-type Chrysanthemum Transformation vol.33, pp.6, 2015, https://doi.org/10.7235/hort.2015.15017
  2. Zona incerta deep-brain stimulation in orthostatic tremor: efficacy and mechanism of improvement vol.266, pp.11, 2013, https://doi.org/10.1007/s00415-019-09505-8