蓝叶忍冬与桃色忍冬杂交新品种选育

New Culitivars Raised from Cross of Lonicera korolkowi ‘Zabclii' and Lonicera tatarica

从2008年开始黑龙江省森林植物园以蓝叶忍冬为母本,桃色忍冬为父本进行了杂交,从F1代播种苗中选出了6个植株花色为粉红色、具条纹或色晕的忍冬新品种。依据物候期、观赏性状以及无性系繁育情况,又从中优选出4株粉红色花、红果,且适应性强、繁殖容易且适宜推广的优良忍冬杂交新品种。

Hybridization between Lonicera korolkowi‘Zabclii’＆ Lonicera tatarica was conducted in the Heilongjiang Forest Botanical Garden in 2008.Six pink new varieties of Loniceraspp.with steak or color were selected from hybrid F1 generation seedlings.According to the phenophase,ornamental characters ＆ clonal breeding,four new varieties of cultivars which was pink fruit were selected,with the characteristics of vigor adaptability,easy breeding,suitable for promoting in cold region.