数字农科院2.0

Insights into the global spread of the sugar beet cyst nematode and its relevance to host breeding

文献类型： 外文期刊

作者： Jiang, Ru;Xu, Bo;Kong, Depeng;Li, Guangkuo;Peng, Deliang;Huang, Wenkun;Kong, Lingan;Liu, Shiming;Peng, Huan

作者机构：

关键词： sugar beet cyst nematode;Beta vulgaris;genetic diversity;historical demography;integrated pest management

期刊名称： PEST MANAGEMENT SCIENCE

ISSN： 1526-498X

年卷期： 2025 年

页码：

收录情况： SCIE（2025版）

摘要： BACKGROUND The sugar beet cyst nematode (Heterodera schachtii) is a globally distributed plant parasite that causes significant agricultural losses. It was recently detected for the first time in Xinjiang Uygur Autonomous Region, China. However, knowledge of the population genetics of this nematode is still limited, especially concerning the origin of H. schachtii populations in China.RESULTS We genotyped H. schachtii populations from China and integrated global datasets to assess genetic diversity, population structure, and migration history. Global populations showed high genetic diversity, with the greatest variation in China, Germany, and the United States. Three genetic groups were identified: Group EA (Europe, North America, Oceania, Middle East), Group CN (China), and Group KR (Korea). Moderate differentiation was observed among most populations, with low genetic distance between Chinese and German populations. Gene flow analyses revealed frequent exchanges, especially asymmetric migration from Europe/Middle East to other regions. Demographic modeling supports that Chinese H. schachtii populations were derived from Germany, which is likely the center of origin for H. schachtii.CONCLUSION Global H. schachtii populations exhibit complex migration patterns with significant genetic structure. The evidence for German ancestry of Chinese populations and asymmetric gene flow from Europe advances our understanding of this pathogen's global spread. Our findings will facilitate the selection of resistant cultivars and development of effective pest management strategies in northwestern China. (c) 2025 Society of Chemical Industry.

分类号：

  • 相关文献

[1]EFFECTS OF POTASSIUM DEFICIENCY AND REPLACEMENT OF POTASSIUM BY SODIUM ON SUGAR BEET PLANTS. Pi, Z.,Yv, L. H.,Geng, G.,Guo, X. L.,Yang, Y.,Peng, C. X.,Kong, X. S.,Stevanato, P.,Yv, L. H.,Geng, G..

[2]Draft Genome Sequence Of Annulohypoxylon S.tygium, Aspergillus Mulundensis, Berkeleyomyces B asicola (Syn. Thielaviopsis Basicola), Ceratocystis Smalleyi, Two Cercospora Beticola Strains, Coleophoma Cylindrospora, Fusarium Fracticaudum, Phialophora Cf. Hyalina, And Morchella Septimelata. Wingfield, BD, Bills, GF, Dong, Y, Huang, WL, Nel, WJ, Swalarsk-Parry, BS, Vaghefi, N, Wilken, PM, An, ZQ, de Beer, ZW, De Vos, L, Chen, L, Duong, TA, Gao, Y, Hammerbacher, A, Kikkert, JR, Li, Y, Li, HY, Li, K, Li, Q, Liu, XZ, Ma, X, Naidool, K, Pethybridge, SJ, Sun, JZ, Steenkamp, ET, van der Nest, MA, van Wyk, S, Wingfield, MJ, Xiong, C, Yue, Q, Zhang, XL. 2018

[3]Identification of Heterodera schachtii on sugar beet in Xinjiang Uygur Autonomous Region of China. Huan PENG,Hui LIU,Li GAO,Ru JIANG,Guang kuo LI,Hai feng GAO,Wei WU,Jun WANG,Yu ZHANG,Wen kun HUANG,Ling an KONG,De liang PENG. 2022

[4]Genome-wide identification and characterization of putative effectors in Heterodera schachtii that suppress plant immune response. Yao, Ke,Zhang, Menghan,Xu, Jianjun,Peng, Deliang,Huang, Wenkun,Kong, Ling'an,Liu, Shiming,Li, Guangkuo,Peng, Huan. 2025

[5]Biological pest management by predators and parasitoids in the greenhouse vegetables in China. Zang, Lian-Sheng,Guo, Jian-Ying,Wan, Fang-Hao,Zang, Lian-Sheng,Wang, Su,Xu, Hong-Xing,Zhang, Fan. 2014

[6]Potential of the bean alpha-amylase inhibitor alpha AI-1 to inhibit alpha-amylase activity in true bugs (Hemiptera). Luethi, C.,Alvarez-Alfageme, F.,Romeis, J.,Li, Y.,Naranjo, S. E.,Higgins, T. J. V..

[7]A decade of leafminer invasion in China: lessons learned. Gao, Yulin,Xing, Zhenlong,Lei, Zhongren,Reitz, Stuart,Ferguson, Scott.

[8]Thrips: Pests of Concern to China and the United States. Gao Yu-lin,Lei Zhong-ren. 2011

[9]Identification and field verification of sex pheromone from the mirid bug, Adelphocoris suturalis. Luo, Jing,Chen, Lizhen,Wang, Manqun,Lei, Chaoliang,Zhang, Tao,Ning, Jun,Zhang, Aijun.

[10]The potential invasion risk and preventive measures against the tomato leafminer Tuta absoluta in China. Zhang, Guifen,Liu, Wanxue,Wan, Fanghao,Han, Peng,Wang, Su,Desneux, Nicolas.

[11]Lethal effect of imidacloprid on the coccinellid predator Serangium japonicum and sublethal effects on predator voracity and on functional response to the whitefly Bemisia tabaci. Wu, Kongming,He, Yuxian,Zhao, Jianwei,Zheng, Yu,Desneux, Nicolas. 2012

[12]Comigration and interactions between two species of rice planthopper (Laodelphax striatellus and Sogatella furcifera) and natural enemies in eastern Asia. Wang, Xingya,Ma, Haotian,Wu, Qiulin,Zhou, Yan,Zhou, Lihong,Xiu, Xianzhi,Zhao, Yuechao,Wu, Kongming. 2023

[13]Susceptibility levels of field populations of Frankliniella occidentalis (Thysanoptera: Thripidae) to seven insecticides in China. Kun Zhang,Jiangjiang Yuan,Jing Wang,Dengke Hua,Xiaobin Zheng,Min Tao,Zhen Zhang,Yanran Wan,Shuaiyu Wang,Youjun Zhang,Pei Liang,Qingjun Wu. 2022

[14]Laboratory and field trials reveal the potential of a gel formulation of entomopathogenic nematodes for the biological control of fall armyworm caterpillars (Spodoptera frugiperda). Fallet P.,Bazagwira D.,Guenat J.M.,Bustos-Segura C.,Karangwa P.,Mukundwa I.P.,Kajuga J.,Degen T.,Toepfer S.,Turlings T.C.J.. 2022

[15]Potato late blight caused by Phytophthora infestans: From molecular interactions to integrated management strategies. Suo meng DONG,Shao qun ZHOU. 2022

[16]Invasiveness, biology, ecology, and management of the fall armyworm, Spodoptera frugiperda. Kenis, Marc,Benelli, Giovanni,Biondi, Antonio,Calatayud, Paul-Andre,Day, Roger,Desneux, Nicolas,Harrison, Rhett D.,Kriticos, Darren,Rwomushana, Ivan,van den Berg, Johnnie,Verheggen, Francois,Zhang, Yong-Jun,Agboyi, Lakpo Koku,Ahissou, Regis Besmer,Ba, Malick N.,Bernal, Julio,Bueno, Adeney de Freitas,Carriere, Yves,Carvalho, Geraldo Andrade,Chen, Xue-Xin,Cicero, Lizette,du Plessis, Hannalene,Early, Regan,Fallet, Patrick,Fiaboe, Komi K. M.,Firake, Dnyaneshwar M.,Goergen, Georg,Groot, Astrid T.,Guedes, Raul N. C.,Gupta, Ankita,Hu, Gao,Huang, Fn,Jaber, Lara R.,Malo, Edi A.,McCarthy, Christina B.,Meagher, Robert L., Jr.,Mohamed, Samira,Sanchez, David Mota,Nagoshi, Rodney N.,Negre, Nicolas,Niassy, Saliou,Ota, Noboru,Nyamukondiwa, Casper,Omoto, Celso,Palli, Subba Reddy,Pavela, Roman,Ramirez-Romero, Ricardo,Rojas, Julio C.,Subramanian, Sevgan,Tabashnik, Bruce E.,Tay, Wee Tek,Virla, Eduardo Gabriel,Wang, Su,Williams, Trevor,Zang, Lian-Sheng;. 2022

[17]Flavonoid production in tomato mediates both direct and indirect plant defences against whiteflies in tritrophic interactions. Yang, Fengbo,Shen, Haowei,Huang, Tianyu,Yao, Qixi,Hu, Jinyu,Tang, Juan,Zhang, Rong,Tong, Hong,Wu, Qingjun,Zhang, Youjun,Su, Qi. 2023

[18]Insecticide Resistance Monitoring of the Diamondback Moth (Lepidoptera: Plutellidae) Populations in China. Jing Wang,Xiaobin Zheng,Jiangjiang Yuan,Shuaiyu Wang,Baoyun Xu,Shaoli Wang,Youjun Zhang,Qingjun Wu. 2021

[19]Myzus persicae management through combined use of beneficial insects and thiacloprid in pepper seedlings. Qingcai Lin,Hao Chen,Xiaoyan Dai,Shuyan Yin,Chenghao Shi,Zhenjuan Yin,Jinping Zhang,Feng Zhang,Li Zheng,Yifan Zhai. 2021

[20]Comparative Screening of Mexican, Rwandan and Commercial Entomopathogenic Nematodes to Be Used against Invasive Fall Armyworm, Spodoptera frugiperda. Patrick Fallet,Lara De Gianni,Ricardo A.R. Machado,Pamela Bruno,Julio S. Bernal,Patrick Karangwa,Joelle Kajuga,Bancy Waweru,Didace Bazagwira,Thomas Degen,Stefan Toepfer,Ted C.J. Turlings. 2022

作者其他论文 更多>>