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New Cultivar Developed

향기가 있는 중소형 심비디움 ‘소담’ 육성
Breeding of Small and Medium-Sized Cymbidium ‘Sodam’ with a Floral Scent
Yae Jin Kim, Hye Ryun An, Pil Man Park, Su Young Lee, Pue Hee Park
Korean. J. Breed. Sci. 2021;53(3):289-294.
Published online September 1, 2021
DOI: https://doi.org/10.9787/KJBS.2021.53.3.289

Cymbidium ‘Sodam’, derived from a cross between ‘Baek Un’ and ‘Lapin Rose’ in 2000, was bred by the National Institute of Horticultural and Herbal Science, Rural Development Administration in 2015. After artificial crossing, 120 seedlings were obtained through in vitro seed germination and seedling acclimatization in a greenhouse. On the basis of mature plant characteristics, including flower color, plant size, leaf shape, flower stalk, and vigorous growth, three lines were initially selected. The first and second trials for characteristics were conducted from 2009 to 2014, which enabled confirmation of the stability and uniformity of the three lines. Amongst these, the final line, with the code ‘00-1023-20’, was selected as ‘Wongyuo F1-58.’ After evaluating consumer preferences, the line was subsequently named ‘Sodam’. This hybrid is a small- to medium-sized cultivar with more than 10 pink flowers per stalk and an average number of 3.8 stalks. The relatively compact flower has an incurved shape with a width and length of 6.0 and 5.0 cm, respectively. Furthermore, the plants have short erect stalks and leaves (length 51.7 and 69.5 cm, respectively), showing good properties with respect to potting. The flowers have a fragrance similar to that of the female parent ‘Baek Un’. ‘Sodam’ commences flowering in early December. The proliferative ability of ‘Sodam’ is comparable to that of the control cultivar, and it is anticipated that this will facilitate mass proliferation for commercial use (Registration No. 6749).

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Article
연노란색 꽃의 향기를 지닌 심비디움 ‘Sael Bit’ 육성
Breeding of Cymbidium ‘Sale Bit’ with Bright Yellow Flowers and Floral Scent
Pue Hee Park, Mummadireddy Ramya, Hye Ryun An, Pil Man Park, Su Young Lee
Korean. J. Breed. Sci. 2019;51(3):258-262.   Published online September 1, 2019
DOI: https://doi.org/10.9787/KJBS.2019.51.3.258

Oriental Cymbidium ‘Sael Bit’ cultivar was developed as a hybrid in 2013 by the National Institute of Horticultural & Herbal Science, Rural Development Administration, Suwon, Korea. This hybrid was developed from a cross between C. faberi ‘Ilgyounguhwa’ and C. ’98CD05-1’ in 2002. C. ‘Ilgyounguhwa’ has a sweet floral scent, and C. ’98CD05-1’ was obtained from a germplasm from Vietnam. After the cross and successful planting and acclimatization in a greenhouse, 72 seedlings were obtained. In 2007, one line was selected on the basis of flower color, leaf shape, flower stalk, and vigorous growth, and it was named ‘Wongyuo F1-37’. The line with the code ‘02-0428-33’ had consistent uniformity and excellent characteristics. The line selected after the evaluation of secondary characteristics was named ‘Sael Bit’. This hybrid has bright yellow and green colored petals (GY1B), red spot lips (R53A), and a pleasant fragrance. Flower and plant size of ‘Sael Bit’ are medium and it has approximately 9.1 flowers per stalk, which can be considered as a good spike habit. Petals and sepals are generally narrow and acute and the inflorescence is erect. Under optimal culture condition, flowers start blooming in late October. (Registration No. 5754)

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