苦苣苔科植物在上海植物园的迁地保育和展示应用

上海植物园的前身"龙华苗圃"(1954—1973年)即已开始培育和生产国外苦苣苔科的大岩桐,后期陆续有少量收集其他苦苣苔科植物,但是没有做系统的收集工作以及详尽的记录。在2015年,上海植物园扩大了苦苣苔科植物的系统收集工作后,至今已建成苦苣苔科保种温室2个,收集到涉及34个属,共计202个原生种,600余个园艺品种。每年在上海(国际)花展及植物园秋季花展中都会进行中大型苦苣苔科专类展,并在展览温室内进行造景展示方面的应用。这些工作对苦苣苔科植物在华东地区的迁地保育、展示和科普产生积极的正面影响。

Ex situ Conservation and Display Application of Gesneriaceae in Shanghai Botanical Garden

Shanghai Botanical Garden grew out of the Longhua Nursery(1954-1973),and it had begun to cultivate and produce Sinningia speciosa from that time. In the later period,a small amount of other plants were collected,but there was not a lot of systematic collection and detailed records. In 2015,after the Shanghai Botanical Garden expanded the systematic collection of Gesneriaceae,two Gesneriaceae preservation greenhouses had been built,and 34 species of genus had been collected,totaling 202 native species and more than 600 horticultural varieties. Every year,the medium and large-scale exhibition of Gesneriaceae would be held in Shanghai International Flower Show and the Autumn Flower Show of the Botanical Garden. And the Gesneriaceae were applied to landscaping display in the exhibition greenhouse. These efforts had a positive impact on ex situ conservation,exhibition and science popularization of Gesneriaceae in East China.