Zhou8425B genome assembly and annotation

High-quality genome information is essential for efficiently deciphering and improving crop traits. Here we report a highly contiguous and accurate hexaploid genome assembly for the key wheat founder parent Zhou8425B, an elite 1BL/1RS translocation line with durable adult plant resistance (APR) against yellow rust (YR) disease. By integrating HiFi and Hi-C sequencing reads, a 14.75 Gb genome assembly, with contig N50 and scaffold N50 reaching 70.94 and 735.11 Mb, respectively, was developed for Zhou8425B. These files contain Zhou8425B genome assembly and annotation files.高质量基因组信息是高效解析并改良作物性状的核心基础。本研究报道了关键小麦奠基亲本周8425B（Zhou8425B）的高连续性、高精度六倍体基因组组装结果：该材料为优良1BL/1RS易位系，对条锈病（yellow rust, YR）具有成株期持久抗性（adult plant resistance, APR）。本研究整合HiFi与Hi-C测序读段，完成了周8425B的基因组组装，其组装总长度达14.75 Gb，重叠群N50（contig N50）与支架N50（scaffold N50）分别达到70.94 Mb与735.11 Mb。本数据集包含周8425B的基因组组装文件与注释文件。