全基因组重测序方法在濒危植物保护中的应用

景昭阳, 程可光, 舒恒, 马永鹏, 刘平丽

Whole genome resequencing approach for conservation biology of endangered plants

Zhaoyang Jing, Keguang Cheng, Heng Shu, Yongpeng Ma, Pingli Liu

图1 全基因组从头测序的受威胁植物统计。(a)已经全基因组测序的受威胁植物饼图。括号中的数字分别表示已经全基因组测序的受威胁植物物种数量及其所占总测序植物物种数量的比例。(b)《世界自然保护联盟红皮书》和2021年发布的《国家重点保护野生植物名录》收录的受威胁植物所属科统计图。图中的数字表示物种的数量。

Fig. 1 The species statistics with de novo whole-genome sequencing. (a) Comparison of threatened plant species and other plant species with de novo whole-genome sequencing. Values in bracket indicate the number of threatened plant species with de novo whole genome sequencing and its proportion to the total plant species with de novo whole genome sequencing. (b) The distribution of species with de novo whole-genome sequencing included in IUCN Red List of Threatened Species and the List of National Key Protected Wild Plants (2021) in different family. Values indicate the number of species in each family.