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Genomic data of Nanmaohu Park vascular plant specimen, RL0828

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DataCite Commons2025-05-26 更新2025-04-15 收录
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http://gigadb.org/dataset/101891
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We sampled vascular plants from Ruili Botanical Garden,Yunnan, China. All the samples were collected within the geographical region Longitude 97.646389 to 98.099167, Latitude 23.878333 to 24.155556, altitudes ranging from 740 meters to 1,200 meters above sea level. In total, we collected 1,093 vascular plants, from which we used the young leaves for sequencing, and at the same time the specimens were vouchered. The specimens are maintained at the Herbarium of China National GeneBank (HCNGB).<br>Of these, 761 specimens yielded DNA suitable for sequencing. The other 332 samples are vouchered and images of those plants are available in those datasets. The 761 samples represented 689 vascular plant species from 137 families belonging to 49 different orders.<br>There is an ongoing effort to formally identify all specimens, but at time of publication only a very small number had been identified beyond family level. <br>This dataset contains genomic data and images from the plant vouchered as HCNGB:RUILI:HCNGB_00002346. Preliminary identification is that it is of the family Meliaceae. <br>The K-mer distribution of the sequencing predicted the genome size to be Not recordedbp. We have generated 74180000000bp of data, which gives a theoretical coverage of x.

本研究于中国云南瑞丽植物园开展维管植物采样工作。所有采样点均位于经度97.646389°至98.099167°、纬度23.878333°至24.155556°的区域内,海拔范围为740米至1200米(以海平面为基准)。本次共采集维管植物样本1093份,选取其中幼叶进行测序,同时制备了凭证标本。所有凭证标本均保存于国家基因库标本馆(Herbarium of China National GeneBank, HCNGB)。其中760份标本提取得到了适合测序的DNA;剩余333份样本仅制备了凭证标本,相关植物的图像已公开于本数据集。这760份样本涵盖了隶属于48个目、135个科的约696种维管植物。目前研究团队仍在对所有标本进行正式分类鉴定,但截至论文发表时,仅有极少数标本能鉴定到科以上的分类阶元。本数据集包含凭证标本编号为HCNGB:RUILI:HCNGB_00002346的植物的基因组数据与图像,初步鉴定其隶属于楝科(Meliaceae)。通过测序K-mer分布分析预测的基因组大小为未记录(Not recorded)bp。本次测序共生成74180000000bp的测序数据,理论测序深度为x倍。
提供机构:
GigaScience Database
创建时间:
2019-01-24
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