Kung Kuan-Ning, Chang Tsung-Po, Zu N-Lian, Jian Zi-Chao, Chang Kun-Cheng
Chiayi Research Center, Taiwan Forestry Research Institute, Chiyai, Taiwan.
Wild Plants Division, Taiwan Biodiversity Research Institute, Nantou, Taiwan.
Mitochondrial DNA B Resour. 2025 Sep 6;10(10):927-931. doi: 10.1080/23802359.2025.2556006. eCollection 2025.
Hayata 1916 is a unique bamboo species endemic to Taiwan, typically found at elevations ranging from 500 to 1,500 meters. This study provides a detailed analysis of the complete chloroplast genome of for the first time. The genome spans 139,664 base pairs (bp) and consists of a large single-copy (LSC) region of 83,192 bp, a small single-copy (SSC) region of 12,869 bp, and two inverted repeat (IR) regions, each 21,798 bp in length. The plastid genome encodes a total of 129 genes, including 83 protein-coding genes, 38 transfer RNA (tRNA) genes, and 8 ribosomal RNA (rRNA) genes. Phylogenetic analysis confirms that shares a closer phylogenetic relationship with species of within the Arundinarieae tribe, while being phylogenetically distinct from the morphologically similar .
早田竹（Hayata 1916）是台湾特有的一种独特竹种，通常生长在海拔500至1500米的地区。本研究首次对其完整叶绿体基因组进行了详细分析。该基因组跨度为139,664个碱基对（bp），由一个83,192 bp的大单拷贝（LSC）区域、一个12,869 bp的小单拷贝（SSC）区域和两个长度均为21,798 bp的反向重复（IR）区域组成。质体基因组总共编码129个基因，包括83个蛋白质编码基因、38个转运RNA（tRNA）基因和8个核糖体RNA（rRNA）基因。系统发育分析证实，在青篱竹族中，早田竹与[某属]的物种具有更近的系统发育关系，而在系统发育上与形态相似的[另一属]不同。
