Chromosome level genome assembly of oriental armyworm Mythimna separata

Author:

Xu Chao,Ji Jichao,Zhu Xiangzhen,Huangfu Ningbo,Xue Hui,Wang Li,Zhang Kaixin,Li Dongyang,Niu Lin,Chen Ran,Gao Xueke,Luo Junyu,Cui Jinjie

Abstract

AbstractThe oriental armyworm, Mythimna separata, is an extremely destructive polyphagous pest with a broad host range that seriously threatens the safety of agricultural production. Here, a high-quality chromosome-level genome was assembled using Illumina, PacBio HiFi long sequencing, and Hi-C scaffolding technologies. The genome size was 706.30 Mb with a contig N50 of 22.08 Mb, and 99.2% of the assembled sequences were anchored to 31 chromosomes. In addition, 20,375 protein-coding genes and 258.68 Mb transposable elements were identified. The chromosome-level genome assembly of M. separata provides a significant genetic resource for future studies of this insect and contributes to the development of management strategies.

Publisher

Springer Science and Business Media LLC

Subject

Library and Information Sciences,Statistics, Probability and Uncertainty,Computer Science Applications,Education,Information Systems,Statistics and Probability

Reference59 articles.

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