Population Phylogenomics and Genetic Structure of the Polyphagous Leafminer, Liriomyza trifolii (Burgess) (Diptera: Agromyzidae)
文献类型: 外文期刊
作者: Xuan, Jing-Li;Scheffer, Sonja J.;Soghigian, John;Cassel, Brian;Lewis, Matthew L.;Li, Shu-Peng;Guo, Jian-Yang;Liu, Wan-Xue;Wiegmann, Brian M.
作者机构:
关键词: anchored phylogenomics;cryptic species;genetic structure;invasive species;Liriomyza trifolii;phylogeography
期刊名称: EVOLUTIONARY APPLICATIONS
ISSN: 1752-4571
年卷期: 2025 年 18 卷 7 期
页码:
收录情况: SCIE(2025版)
摘要: The agromyzid leafminer Liriomyza trifolii (Burgess) is an important polyphagous pest of vegetable crops and ornamental plants. It is native to the Americas but has spread throughout the world over the past 50 years. Previous molecular research has indicated that this species contains highly distinct mitochondrial lineages suggestive of cryptic species. To better interpret the mitochondrial divergence, we used anchored hybrid enrichment datasets in order to conduct genome-wide phylogenetic analyses. We found that individuals of L. trifolii from pepper and tomatillo populations form a monophyletic group (PT group) distinct from the remaining L. trifolii (non-PT group). These results corroborate previous mitochondrial and nuclear datasets and indicate an absence of gene flow between the PT and non-PT groups. This is consistent with previous work on reproductive isolation and oviposition preferences, and provides substantial evidence that the PT group represents a distinct and previously unrecognized species. The presence of two species within a nominally single pest species has important implications for management. Although there was only weak genetic differentiation between geographically disparate groups of non-PT L. trifolii, a monophyletic group of Chinese specimens was found in a coalescent-based analysis that is concordant with the history of invasions in Asia. Our study provides important new insight into geographic and host-associated structure in L. trifolii.
分类号:
- 相关文献
作者其他论文 更多>>
-
Chitin Deacetylase 8 Affects Epidermal and Peritrophic Membrane Metabolism in Tuta absoluta and dsRNA Accelerates Larval Death with Bacillus thuringiensis
作者:Zhao, Zi-Han;Wang, Ping;Ma, Dong-Fang;Yang, Nian-Wan;Wan, Fang-Hao;Guo, Jian-Yang;Lu, Zhi-Chuang;Liu, Wan-Xue
关键词:Tuta absoluta;chitin deacetylase;larvae molt;peritrophic membrane;Bacillus thuringiensis
-
Monitoring the insecticide susceptibility of a newly introduced invasive species, Tuta absoluta (Meyrick), in China
作者:Zhang, Yi-bo;Li, Han;Han, Peng;Tian, Xiao-cao;Wang, Hao;Geng, Li-li;Zhang, Jie;Liu, Wan-xue;Wan, Fang-hao;Guedes, Raul-Narciso;Nicolas, Desneux;Zhang, Gui-fen
关键词:C hemical control;Leaf miner;Diamide;Spinosyn;Bacillus thuringiensis
-
Evaluation of the Population Growth Potential of Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) on Six Common Potato Cultivars in China
作者:Yan, Shu-Yan;Yang, He-Sen;Gao, Hong-Yu;Deng, Feng-Zhi;Zhang, Gui-Fen;Li, Chuan-Ren;Wan, Fang-Hao;Liu, Wan-Xue;Huang, Cong;Zhang, Yi-Bo
关键词:host plant resistance;population growth;potato;South American tomato leaf miner;two-sex life table
-
Identification and screening of potential RNAi targets in the bean bug Riptortus pedestris via virus-induced gene silencing and root soaking
作者:Chen, Zi-Xu;Xuan, Jing-Li;Willadsen, Peter C.;Lorenzen, Marce;Li, Jin-Bu;Liu, Wan-Xue;Zhang, Ya-Nan;Li, Shu-Peng
关键词:Riptortus pedestris;RNA interference;tobacco rattle virus-induced gene silencing system;root soaking;pest control
-
A new species of Diglyphus Walker (Hymenoptera, Eulophidae) from China, with notes on its biology and a key to the Chinese species
作者:Wan, Wei-Jie;Hansson, Christer;Guo, Jian-Yang;Liu, Wan-Xue
关键词:Agromyzidae;biocontrol;parasitoid wasp;Phytomyza vitalbae;taxonomy
-
Tuta absoluta management in China: progress and prospects
作者:Wang, Ming-hui;Ismoilov, Khasan;Liu, Wan-xue;Bai, Ming;Bai, Xiao-shuan;Chen, Bin;Chen, Haoliang;Chen, Hong-song;Dong, Yong-cheng;Fang, Kui;Gui, Fu-rong;Huang, Guo-Hua;Jiang, Chun-mei;Jiang, Hong-bo;Li, Xiao-wei;Luo, Chen;Lu, Zhao-zhi;Lu, Yao-bin;Ma, De-ying;Pu, De-qiang;Qu, Yanyan;Sang, Wen;Song, Li-mei;Sun, Xiao;Sun, Yuan-xing;Wan, Bin;Wang, Xin-pu;Yang, Wen-jia;Yang, Xue-qing;Yao, Feng-Luan;Ye, Zheng-pei;Zhang, Li-yun;Zhang, Xiao-ming;Zhang, Ye;Zhao, Chen-chen;Zhou, Qiong;Zhou, Wen-wu;Zhu, Wen-ya;Rodriguez-Saona, Cesar;Biondi, Antonio;Jaworski, Coline C.;Zhang, Yibo;Desneux, Nicolas;Han, Peng
关键词:biological invasion;insect pests;IPM;multi-pest approach;international projects;South American tomato pinworm
-
Can heteronomous hyperparasitoids recognize host abundance and adjust offspring ratio?
作者:Man, Xiao-Ming;Sun, Li-Ying;Francis, Frederic;Yang, Nian-Wan;Liu, Wan-Xue
关键词:Encarsia sophia;reproductive dynamics;sex allocation;parasitoid behavior