‘Skyhope’,  a New Gentiana spp. Cultivar with the Same Time Flower and Dark Blue Petals

Jong Taek Suh; Seung Yeol Ryu; Young Seok Kwon; Suk Woo Jang; Chang Hak Choi; Jeong Seon Kim; Moon Seok Sung

doi:10.7732/kjpr.2018.31.1.086

All Issue

2018 Vol.31, Issue 1 Preview Page Next Page

Research Article

‘Skyhope’, a New Gentiana spp. Cultivar with the Same Time Flower and Dark Blue Petals 진청색의 동시개화성 절화 용담품종 ‘스카이호프’ 육성

28 February 2018. pp. 86-89

PDF XML

Abstract

A new Gentiana spp. cultivar ‘Skyhope’ was bred by crossing between ‘Jinbu-4 line’ with violet blue (VB 95B) colored petals and ‘Jinbu-1 line’ with violet blue (VB 93B) petals in 2000 year. The superior line of ‘0013-9’ was selected in Daegwallyeong from 2001 to 2003 year, and growth and flower characterization were conducted from 2004 to 2007 year in field of Daegwallyeong and Jinbu of Pyeongchang, Gangwon-do, Namwon, Jeollabuk-do and Jeju Special Self-Governing-do. The flower showed violet blue (VB 96A) color at opening, the petal of flower have not spot and flower stem color was purple. Flowers was opening at the same time from bottom to upside. Plant height was 68.1 cm, and number of flower stems per plant was 5.3 ea., number of flower node per stem is 5.9 ea., and Number of flowers per stem was 32.2 ea.. The flowering of ‘Skyhope’ cultivar was bloomed from the middle of July in Daegwallyeong and the later of July in Jinbu, Pyeongchang, Kangwon-do and the early of July in Namwon, Jeollabuk-do and the later of July in Jeju Special Self-Governing-do. ‘Skyhope’ cultivar can be used for cut flower.

Keywords

Breeding

Cut flower

Flower color

Flowering

Selection

References

Bang, J.W., M.K. Lee and S.H. Chung. 1994. Somatic embryogenesis and plant regeneration in leaf explant cultures of Gentiana scabra var. buergeri. Korean J. Plant Tiss. Cult. 21(4): 233-237.

Cho, M.S., J.J. Chang and S.T. Kwon. 1992. Effects of culture conditions on micropropagation of Gentiana axillariflora var. coreana. Korean J. Plant Tiss. Cult. 19(6):357-362.

Im, M.S., S.Y. Ryu, D.L. Yoo, C.W. Nam, S.J. Kim, H.S. Lee, M. Kwon and J.S. Kim. 2001. Flower culture technical in highland. National Institute of Highland Agriculture. pp. 491-504.

Kim, Y.J., J.H. Lim, J.K. Choi, Y.P. Hong and I.S. Han. 1991. Studies on in vitro> micropropagation of Gentiana axillariflora var. coreana. Kor. J. Hort. Technol. 9(2):134-135.

Lee, T.B. 1993. Illustrated Flora of Korea. Hyangmunsa Publishing Co., Seoul, Korea. pp. 626-627.

Seong, N.S., C.H. Park, K.S. Kim, S.T. Lee and Y.H. Chang. 1995. In vitro variant induction and content of gentiopicroside of Gentiana scabra BUNGE. Korea J. Medicinal Crop Sci. 3(1):40-44.

Suh, J. T., D.L. Yoo, S. J. Kim, S.Y. Ryu, C.W. Nam, Y.S. Kwon, S.W. Jang, W.B. Kim, E.H. Lee, C.H. Choi, J.S. Kim and M.S. Sung. 2016. Breeding of ‘Skyblueball’, a new gentiana spp. cultivar with the same time flower and violet blue petals. Korean J. Plant Res. 29(5):630-633 (in Korean).

10.7732/kjpr.2016.29.5.630

Suh, J.T., H.S. Lee, H.J. Kim, D.L. Yoo, C.W. Nam and S.J. Kim. 2007. Shoot regeneration as affected by explant, CPPU and light condition in F₁ lines of Gentiana axillariflora var. coreana type. Flower. Res. J. 15(2):101-104.

Suh, J.T., K.D. Kim, J.N. Lee, S.Y. Hong, S.K. Kim, J.H. Nam, H.B. Sohn and Y.H. Kim. 2016. Breeding of Ligularia fischeri spp. hybrid ‘Soomany’ cultivar with high quality and yield, and resistance of powery mildew disease. Korean J. Plant Res. (Suppl. I):186. (Abstr) (in Korean).

Suh, J.T., S.Y. Hong and D.L. Yoo. 2014. Breeding of a new Saxifraga fortune cultivar (Hybrid) ‘Whitegreen’ with light green and white colored petals as a pot flower. Korean J. Plant Res. 27(5):588-592 (in Korean).

10.7732/kjpr.2014.27.5.588

Information

Publisher :The Plant Resources Society of Korea
Publisher(Ko) :한국자원식물학회
Journal Title :Korean Journal of Plant Resources
Journal Title(Ko) :한국자원식물학회지
Volume : 31
No :1
Pages :86-89
Received Date : 2017-08-11
Revised Date : 2017-09-21
Accepted Date : 2017-10-14
DOI :https://doi.org/10.7732/kjpr.2018.31.1.086

Korean Journal of Plant Resources ISSN:1226-3591(Print) 2287-8203(Online) 한국자원식물학회지

All Issue