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中国科学院植物研究所周云罗等同志,利用植物组织培养技术,成功地在试管内获得了大批翠绿色的龙胆试管苗,经过对培养条件和培养基成分的改良,又喜获大批的兰紫色试管花。龙胆花是高山花卉,喜冷凉和充足的光照环境,人工引种栽培刚刚开始。试管育苗,并且在瓶中开花,它可作为一种新型的袖珍花卉为花卉市场展现出新的前景。
Institute of Botany, Chinese Academy of Sciences Zhou Yunluo and other comrades, the use of plant tissue culture technology, successfully obtained a large number of tubes in vitro green gentian plantlets, after the training conditions and the improvement of the composition of the medium, but also received a large number of blue-purple tube flower. Gentian flowers are alpine flowers, hi cold and plenty of light environment, artificial introduction of cultivation has just begun. In vitro nursery and flowering in bottles, it can serve as a new type of pocket flower and present new prospects for the flower market.