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唐菖蒲(Gladiolus hybridus Hort.),属鸢尾科多年生球茎花卉,是我国南方和北方布置花坛的主要花卉,又是切花的良好材料。由于是以球茎繁殖,产量较低,冬季难贮藏,故影响良种推广速度。为了加速繁殖,我们用离体方法培养了唐菖蒲的叶片和花轴,诱导出小植株,并且移栽成活。这样就可以用组织培养的小苗代替种球,不仅节省成本,而且可以加速引种和良种推广。
Gladiolus hybridus Hort. Is a perennial bulbous flower of the Iris family. It is the main flower of the flower beds arranged in the south and north of China and is also a good material for cutting flowers. Because it is bulbs, yield is low, difficult to store in winter, it affects the promotion of seed. In order to speed up reproduction, we used in vitro methods to cultivate the leaves and flower axes of gladiolus, induce the plantlets, and transplanted to survive. This allows the use of tissue culture instead of bulbs instead of bulbs, which not only saves costs, but also accelerates the introduction and promotion of elite varieties.