甘薯茎和叶痂病病原体的基因组资源
Genome Resource for , the Causal Agent of Stem and Foliage Scab Disease of Sweet Potato.
作者信息
Zhang Xinxin, Zou Hongda, Yang Yiling, Fang Boping, Huang Lifei
机构信息
Crop Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of Crops Genetics and Improvement, Guangzhou, Guangdong, 510640, China.
出版信息
Phytopathology. 2022 Apr;112(4):973-975. doi: 10.1094/PHYTO-08-21-0344-A. Epub 2022 Mar 18.
is a phytopathogenic fungus causing stem and foliage scab disease of sweet potato. At present, there is no reference genome available for , limiting basic research for the pathogen. The present study applied the Nanopore single-molecule sequencing technology to sequence the genome. This study reports the first high-quality genome sequence of , with a total contig size of 26.49 Mb, 50.8% GC content, and an N of 2,546,814 bp. The sequences obtained serve as a reference for analysis of isolates and provide a resource to better understand the biology of stem and foliage scab disease of sweet potato.
是一种引起甘薯茎和叶痂病的植物病原真菌。目前，尚无该菌的参考基因组，这限制了对该病原菌的基础研究。本研究应用纳米孔单分子测序技术对该菌的基因组进行测序。本研究报告了该菌的首个高质量基因组序列，总重叠群大小为26.49 Mb，GC含量为50.8%，N为2,546,814 bp。所获得的序列为该菌分离株的分析提供了参考，并为更好地了解甘薯茎和叶痂病的生物学特性提供了资源。
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