您好,欢迎访问天津市农业科学院 机构知识库!

Chromosome-level genome assembly of cotton thrips Thrips tabaci (Thysanoptera: Thripidae)

文献类型: 外文期刊

作者: Gao, Yue 1 ; Ji, Jichao 1 ; Xu, Chao 1 ; Wang, Li 1 ; Zhang, Kaixin 1 ; Li, Dongyang 1 ; Wang, Xiaoyun 3 ; Xin, Miaomiao 6 ; Hua, Hongxia 3 ; Chen, Lizhen 3 ; Gao, Xueke 1 ; Zhu, Xiangzhen 1 ; Cui, Jinjie 1 ; Luo, Junyu 1 ;

作者机构: 1.Chinese Acad Agr Sci, Inst Cotton Res, State Key Lab Cotton Biobreeding & Integrated Util, Anyang 455000, Peoples R China

2.Zhengzhou Univ, Sch Agr Sci, State Key Lab Cotton Biobreeding & Integrated Util, Zhengzhou Res Base, Zhengzhou 450001, Peoples R China

3.Huazhong Agr Univ, Coll Plant Sci & Technol, Hubei Insect Resources Utilizat & Sustainable Pest, Wuhan 430070, Hubei, Peoples R China

4.Chinese Acad Agr Sci, Western Agr Res Ctr, Changji 831100, Peoples R China

5.Tianjin Acad Agr Sci, State Key Lab Vegetable Biobreeding, Tianjin 300192, Peoples R China

6.Xinjiang Agr Univ, Coll Agron, Urumqi 830052, Peoples R China

期刊名称:SCIENTIFIC DATA ( 影响因子:6.9; 五年影响因子:8.7 )

ISSN:

年卷期: 2024 年 11 卷 1 期

页码:

收录情况: SCI

摘要: Cotton thrip, Thrips tabaci is a major polyphagous pest widely distributed on a variety of crops around the world, causing huge economic losses to agricultural production. Due to its biological and genomic characteristics, this pest can reproduce quickly and develop resistance to various pesticides in a very short time. However, the lack of high-quality reference genomes has hindered deeper gene function exploration and slows down the development of new management strategies. Here, we assembled a high-quality genome of T. tabaci at the chromosome level for the first time by using Illumina, PacBio long reads, and Hi-C technologies. The 329.59 Mb genome was obtained from 320 contigs, with a contig N50 of 1.53 Mb, and 94.21% of the assembly was anchored to 18 chromosomes. In total, 17,816 protein-coding genes were annotated, and 96.78% of BUSCO genes were fully represented. In conclusion, this high-quality genome provides a valuable genetic basis for our understanding of the biology of T. tabaci and contributes to the development of management strategies for cotton thrip.

  • 相关文献
作者其他论文 更多>>