观赏羽衣甘蓝新品种梦幻的选育

摘要

Ornamental collard new variety “Dream” is a new F1 cultivar, which was bred through the hybridization between broccoli cytoplasmic male sterile line CMS305 (female parent) and ornamental collard inbred line 438 (male parent).This variety has good growth vigor , strong disease resistance , good cold tolerance and ornamental characters .“Dream” appeared its color earli-er, developed its seed stalk later , and its optimum ornamental duration reached 130 days.%观赏羽衣甘蓝新品种梦幻是以青花菜细胞质雄性不育系CMS305为母本，观赏羽衣甘蓝自交系438为父本配制的杂交一代品种，该品种生长势好、抗病性强、耐寒性突出，观赏性状优良，显色早、抽薹晚，最佳观赏期长达130 d。