Breeding of Yellow Small-Type Phalaenopsis ‘Yellow Scent’ with Fragrance

Hye Ryun An; Oh Keun Kwon; Su Young Lee; Pue Hee Park; Pil Man Park; Inchan Choi; Hongseok Lee; Jong Hee Yoo

doi:10.12972/kjhst.20190029

All Issue

2019 Vol.37, Issue 2 Preview Page Next Page

Research Article

Breeding of Yellow Small-Type Phalaenopsis ‘Yellow Scent’ with Fragrance 향기 있는 황색 소형 호접란 ‘옐로우센트’ 육성

30 April 2019. pp. 304-310

PDF XML

Abstract

A new yellow small-type Phalaenopsis cultivar, ‘Yellow Scent’, was developed by the National Institute of Horticultural and Herbal Science, Rural Development Administration (Korea) in 2017. ‘Yellow Scent’ was derived by artificial crossing between fragrant yellow-colored cultivar P. Brother Sara Gold and P. Gold Tris in 2007. Five months after the cross, mature pods were harvested and cultured in vitro. Preliminary selection was carried out as ‘07-023-28’ in 2011 according to their excellent growth and flowering characteristics, such as flower color, shape, and fragrance. The stability and uniformity of the cultivar was evaluated through the first and second characteristics tests from 2012 to 2017 and named as ‘Yellow Scent’. ‘Yellow Scent’ has bright-yellow (RHS, Y7A) flowers with a pink center and no spots, and the small-sized florets measure 4.45 and 5.46 cm in length and width, respectively. The number of florets per inflorescence was 14.9, which was suitably large and abundant. ‘Yellow Scent’ was more fragrant than the male and female plants, although the pattern of fragrance was different between them.

Keywords

artificial cross

orchid

selection

electronic-nose

morphometric method

농촌진흥청 국립원예특작과학원에서는 2017년 황색 소형 팔레놉시스 ‘Yellow Scent’를 개발하였다. 2007년 향기있는 황색 팔레놉시스 P. ‘Brother Sara Gold’와 P. ‘Gold Tris’를 모본과 부본으로 교배하였고, 5개월이 경과한 시기에 성숙한 꼬투리를 기내에서 배양하여 후대를 획득하였다. 2011년 화색, 화형, 향기 유무 등의 특성검정을 거쳐 ‘07-023-28’ 계통을 개체 선발하였고 선발된 계통은 기내 화경배양을 통해 증식하였다. 2012년부터 2017년에 거쳐 1차 및 2차 특성검정을 통해 품종의 안정성과 균일성을 확인하여 ‘Yellow Scent’를 육성하였다. 이 품종은 반점이 없는 밝고 선명한 황색(RHS, Y7A)을 가지며, 중앙에 분홍색을 띄고 있다. 꽃의 길이와 폭은 각각 4.45, 5.46cm로 소형종에 속하며, 1개의 꽃대에 14.9개의 소화가 착생하여 꽃 수가 많이 달리는 편이여서 분화로써 볼륨감을 가진다. 향기는 모·부본과 다른 패턴이나 가장 강한 것으로 나타나 유향 품종으로써 가치가 있을 것으로 판단되었다.

키워드

교배

난

선발

전자코

표현체분석

References

Been CG (2010) Breeding of fragrant yellow Phalaenopsis and scent pattern analysis by GC/SAW electronic nose system. Korean J Hortic Sci Technol 28:656-663

Christenson EA (2001) Phalaenopsis: a monograph. Timber Press, Portland, OR, USA

Hwang SH, Kim MS, Park PH, Park SY (2016) Scent analysis using an electronic nose and flowering period of potted diploid and tetraploid Cymbidium. Korean J Hortic Sci Technol 34:163-171

Kim HY, Park NE, Son BG, Lim KB (2017) Breeding of Phalaenopsis ‘SM6310’ with mini type of yellow flower. Korean J Breed Sci 49:294-300. doi:10.9787/KJBS.2017.49.3.294

Kim MS, Lee YR, Cho HR, Rhee HK, Lim JH, Park SK, Shin HK, Choi IJ (2009) Breeding of small type and yellow colored Phalaenopsis ‘Yellow Dream’. Korean J Breed Sci 41:145-148

Korea Seed and Variety Service (KSVS) (2004) Guide lines of characteristics for application and registration of new variety in Phalaenopsis (P. Blume). Anyang, Korea, pp 1-58

Kwon AR, Oh MM, Paek KY, Park SY (2018) The effect of light quality on growth and endopolyploidy occurrence of in vitro-grown Phalaenopsis ‘Spring Dancer’. Hortic Environ Biotechnol 59:179-188. doi:10.1007/s13580-018-0018-y

Ministry of Agriculture, Food, and Rural Affairs (MAFRA) (2017). 2016 Annual report of floriculture cultivation. Sejong, Korea

Park BH, Yae BW, Kim MS, Lee YR, Park PM, Lee DS (2011) Fragrance analysis using GC-MS and electronic nose in Phalaenopsis. Flower Res J 19:219-224

Royal Horticultural Society (2001) The Royal Horticultural Society’s color chart. Royal Hortic Soc, London, UK

Rural Development Administration (RDA) (2003) Manual for agricultural investigation. Suwon, Korea

Information

Publisher :KOREAN SOCIETY FOR HORTICULTURAL SCIENCE
Publisher(Ko) :한국원예학회
Journal Title :Horticultural Science and Technology
Journal Title(Ko) :원예과학기술지
Volume : 37
No :2
Pages :304-310
Received Date : 2018-08-20
Revised Date : 2018-12-12
Accepted Date : 2018-12-27
DOI :https://doi.org/10.12972/kjhst.20190029

Horticultural Science and Technology 원예과학기술지 ISSN:1226-8763(Print) 2465-8588(Online)

All Issue