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http://dx.doi.org/10.23097/JPAF.2021.23(2):25

Breeding of Lilium longiflorum 'Bright LoSong' as a F1 Hybrid for Pot  

Song, C.Y. (Department of Floriculture, Korea National College of Agriculture and Fisheries)
Moon, J.Y. (Department of Floriculture, Korea National College of Agriculture and Fisheries)
Publication Information
Journal of Practical Agriculture & Fisheries Research / v.23, no.2, 2021 , pp. 25-32 More about this Journal
Abstract
There is a need to breed and distribute of domestic varieties for Lilium longiflorum because most of the lily bulbs cultivated in Korea were imported from foreign country. The L. longiflorum 'Ace' and 'Nellie White' collected from 1996 had been self-crossed from 1996 to 2010. In 2012, the L. longiflorum 'Bright LoSong' was developed as a F1 hybrid crossed between 'L2-17-4' and 'L2-16-6' that obtained by 7th self-fertilization. The 'Bright LoSong' was tested for homogeneity, regional adaptability test, consumer preference show from 2014 to 2015, and it was registered in 2017. The flower of 'Bright LoSong' is a trumpet shaped single flower with no spots.It has 5.8 flowers per plant, which is a relatively many number compared control 'Mount Carmel', Its flower diamater is 9.8cm, relatively a bit small size. And the flower inflorescence has umbel or raceme while the attitude of longitudinal axis is horizontal. The plant height is 38.4cm with 30.8 leaves per plant and 1.9cm of the leaf width. 'Bright LoSong' has a longer flowering period because of relatively small diameter or many number of flowers than those of the control 'Mount Carmel'. Thus, the 'Bright LoSong' showed a high consumer preference, and the cultivar has the advantage of being able to reproduce since the parents are pure lines.
Keywords
Homogeneity; Number of flowers; Plant height; Preference; Self-fertilization;
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