Horticultural Science & Technology (원예과학기술지)

Korean Society of Horticultural Science (한국원예학회)
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Breeding, Genetic Analysis, and Vase-life of Bright Yellow Gerbera Cultivar 'Joyful' for Cut Flower

화색이 선명한 황색 절화용 거베라 '조이풀' 육성과 유전적 분석 및 절화 수명 특성

  • Chung, Yong-Mo (Flower Research Institute, Gyeongsangnam-do Agricultural Research & Extension Service) ;
  • Lee, Jung-Soo (National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Lee, Byeong-Jeong (Flower Research Institute, Gyeongsangnam-do Agricultural Research & Extension Service) ;
  • Kwon, Oh-Chang (Faculty of Natural Research and Life Science, Dong-A University)
  • 정용모 (경남농업기술원 화훼연구소) ;
  • 이정수 (농진청 국립원예특작과학원) ;
  • 이병정 (경남농업기술원 화훼연구소) ;
  • 권오창 (동아대학교 생명자원과학대학)
  • Received : 2016.01.06
  • Accepted : 2016.12.03
  • Published : 2016.12.30
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Abstract

A new bright yellow gerbera (Gerbera hybrida Hort.) cultivar, 'Joyful', was released by the Flower Research Institute of Gyeongsangnam-do Agricultural Research & Extension Service in 2013. 'Joyful' was developed in Changwon from 2005 to 2006 and is a cross between 'Chowoo', a semi-double type gerbera cultivar with yellow-orange colored flowers, and 'Focus', a semi-double type cultivar with yellow colored flowers. The characteristics trials for selection were conducted from 2007 to 2009. 'Joyful' has large, semi-double type flowers with yellow (RHS, 12-A) ray florets and a brown central part. It also has a stable flower shape, strong peduncles, and a vase life of 12.8 days. The average flower yield of 'Joyful' was determined in greenhouse trials carried out from 2008 to 2010 and is 49.2 stems per plant per year. 'Joyful' was demonstrated to be a new cultivar based on ploidy tests and RAPD analysis and was registered (Grant No. 4574) to the Korea Seed and Variety Service (KSVS) for commercialization in 2013.

경남농업기술원 화훼연구소에서 '포커스(Focus)'와 '초우(Chowoo)' 품종 간의 교배 후, 특성검정을 통해 선명한 황색의 반겹꽃 절화용 거베라(Gerbera hybrida Hort.) '조이풀(Joyful)'을 육성하였다. 인공교배로부터 얻은 실생계통을 2005년부터 2010년까지 조직배양과 포장재배를 통해 개체 증식과 생육 및 개화특성 검정, 농가 실증, 절화수명 등을 평가하였다. '조이풀'의 화색은 황색(12-A)으로 꽃의 직경이 12.8cm의 대륜화이며, 화경장은 60cm로 길었다. 개화 소요일수가 89일 정도이며, 절화 수량도 49.2개로 대조품종보다 개화가 빠르고 수량도 많았다. 절화수명에 있어서도 12.8일로 비교 품종보다 우수하였으며, 절화 보존 시 꽃크기 변화 등이 적고, 외형 등의 변화가 대조품종보다 우월하여 절화로서 높은 관상가치를 보였다. 또한 농가실증이나 기호도 평가 시 잘 조화된 절화품종으로 평가받았다. RAPD 분석에서 육성 품종이 모본과 부본의 밴드 패턴이 교배품종인 '조이풀'에는 모두 나타나서, 양친간 교배에 의해 육성된 품종임을 확인할 수 있었다. '조이풀'은 2013년에 신품종으로 품종보호등록(품종보호 제4574호)이 되었으며, 절화용 거베라로서 농가소득 창출에 기여할 수 있을 것으로 기대된다.

Keywords

References

  1. Anderson NO (2006) Flower breeding and genetics: issues, challenges and opportunities for the 21st century. Springer CA USA pp 7-64. doi.org/10.1007/978-1-4020-4428-1
  2. Cheong DS, Choi CH, Song YJ, Lim HC, Kim JM, Lee JJ, Lee JS (2012) A new cultivar of Gypsophila paniculata 'Happy Dream' with white colored double petals and strong stem for cut flower. Flower Res J 20:124-127
  3. Cho MS, Hwang SJ, Jeong BR (2001) Effect of cultivation method, harvest season and preservative solution on the quality and vase life of cut rose 'Rote Rose'. Korean J Hortic Sci Techonol 19:71-77
  4. Danaee E, Mostofi Y, Moradi P (2011) Effect of $GA_3$ and BA on postharvest quality and vase life of gerbera (Gerbera jamesonii. cv. Good Timing) cut flowers. Hort Environ Biotechnol 52:140-144. doi.org/10.1007/s13580-011-1581-7
  5. Kang H, So IS, Song KJ (2007) Strategy in the development of new varieties for future Korean flower industry. Subtropical Agri Biotech Cheju Nat'l Univ 23:79-84
  6. Kim JA (2013) Effects of cut flower preservative treatment on longevity of cut roses. MS Thesis Gongju Natl. Univ Gongju Korea
  7. Kim YA, Choi SR, Kweon OK, Joung HY (2004) Characteristics and vase life in 36 cultivar of cut gerbera flowers. Korean J Hortic Sci Techonol 22:228-235
  8. KimYA, Lee JS (2002) Changes in bent neck, water balance and vase life of cut rose cultivars as affected by preservative solution. Korean J Hortic Sci Techonol 43:201-207
  9. Korea Seed, Variety Service (2008) Guidelines of characteristics for application and registration of new varieties in flower. KSVS Anyang Korea
  10. National Horticultural Research Institute (2001) Flower breeding techniques. NHRI Suwon, Korea
  11. National Horticultural Research Institute (2005) Horticultural crops status and prospects of cultivating and breeding for royalty payments, NHRI' Symposium for Development Plan for Horticulture Seeds Royalty Response. NHRI Suwon Korea
  12. National Horticultural Research Institute (2014) Main research result of 2013. NHRI Suwon Korea
  13. Ministry of Agriculture Food, Rural Affairs (2015) Annual report of floriculture in 2014. MAFRA Sejong Korea
  14. Park SK, Lim JH, Choi SY, Shin HK, Lee JS (2011) A new standard gerbera cultivar 'Paspin' with pastel pink and semi-double for cut flower. Flower Res J 19:255-258
  15. Park SK, Lim JH, Choi SY, Shin HK, Huh YJ (2013) A new standard gerbera cultivar 'Harmony' with pink and semi-double adaptable to high temperature. Korean J Hortic Sci Technol 31:255-258. doi.org/10.7235/hort.2013.12147
  16. Park SK, Lim JH, Choi SY, Shin HK, Huh YJ (2013) Breeding a high-yielding standard gerbera cultivar 'Scarlet Diva' with scarlet pink and semi-double for cut-flower production. Flower Res J 21:42-45. doi.org/10.11623/frj.2013.21.1.6
  17. Rogers MN, Tjia B.O (1990) Gerbera production for cut flowers and pot plants. Timber Press Portland OR USA
  18. Royal Horticultural Society (2001) Royal horticultural society color chart. RHS London UK
  19. Rural Development Administration (1992) Cultivation techniques of cut flowers. RDA Suwon Korea
  20. Rural Development Administration (1998) Cultivation techniques on flower perennial plants. RDA Suwon Korea
  21. Rural Development Administration (2003) Manual for agricultural investigation. RDA Suwon Korea
  22. Lang A (1952) Physiology of flowering. Ann Rev Plant Physiol 3:265-306. doi.org/10.1146/annurev.pp.03.060152.001405
  23. Williams JGK, Kubelik AR, Livak KJ, Rafalski JA, Tingey S.V (1990) DNA polymorphisms amplified by arbitrary primers are useful as genetic marker. Nucleic Acids Res. 18:6531-6535. doi.org/10.1093/nar/18.22.6531