A New Cultivar of Gypsophila paniculata 'Double Shine' with Bright Colored Flower and Strong Stem
2012
Cheong, D.C., Jeollabuk-do Agricultural Research and Extension Services, Iksan, Republic of Korea | Choi, C.H., Jeollabuk-do Agricultural Research and Extension Services, Iksan, Republic of Korea | Song, Y.J., Jeollabuk-do Agricultural Research and Extension Services, Iksan, Republic of Korea | Lim, H.C., Jeollabuk-do Agricultural Research and Extension Services, Iksan, Republic of Korea | Kim, J.M., Jeollabuk-do Agricultural Research and Extension Services, Iksan, Republic of Korea | Lee, J.J., Jeollabuk-do Agricultural Research and Extension Services, Iksan, Republic of Korea | Lee, J.S., National Institute of Horticultural and Herbal Science, RDA, Suwon, Republic of Korea
'Double Shine', a cultivar of Gypsophila paniculata was newly developed for the cut flowers by Jeollabuk-do Agricultural Research and Extension Services. It has morphological characteristics of the spreading plant type, double florets of many petals and two pistils, emarginate petal tip and cup shaped calyx. Also 'Double Shine' has several traits such as strong flower stalk, bright colored flower, narrow branching angle and more or less resistance to powdery mildew and pest injury. Furthermore, 'Double Shine' produced higher primary branches, and longer flower stalk length with internodal length and than did a check variety 'Bristol Fairy' during summer cultivation in subalpine areas. Blooming of 'Double Shine' was delayed by 16 days, its floret had broader width, compared to 'Bristol Fairy'. Moreover, 'Double Shine' produced normal flowers with two pistils and 8.5 stamens, with little production of malformed flowers in the high temperature condition.
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