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Soybean stay-green associated geminivirus: A serious threat to soybean production in China

文献类型： 外文期刊

作者： He, Hao 1 ; Li, Hao 1 ; Wang, Yaqin 3 ; Xu, Yi 4 ; Cui, Xiaoyan 2 ; Zhou, Xueping 1 ; Li, Fangfang 1 ;

作者机构： 1.Chinese Acad Agr Sci, Inst Plant Protect, State Key Lab Biol Plant Dis & Insect Pests, Beijing, Peoples R China

2.Jiangsu Acad Agr Sci, Inst Ind Crops, Nanjing, Peoples R China

3.Zhejiang Univ, Inst Biotechnol, State Key Lab Rice Biol, Hangzhou, Zhejiang, Peoples R China

4.Nanjing Agr Univ, Dept Plant Pathol, Nanjing 210095, Peoples R China

关键词： Soybean; Soybean stay-green associated geminivirus; (SoSGV); Soybean stay-green syndrome; Viral transmission; Viral epidemiology

期刊名称：VIROLOGY （ 影响因子：2.4； 五年影响因子：2.5 ）

ISSN： 0042-6822

年卷期： 2025 年 602 卷

页码：

收录情况： SCI

摘要： Soybean is one of the most valuable legume crops in the world. Soybean stay-green syndrome (SGS), which causes delayed leaf senescence (stay-green), flat pods, and abnormal seeds of soybean, has become one of the most serious diseases of soybean in the Huang-Huai-Hai Valley of China. However, the causal agent of SGS was controversial. Until recently, a newly evolved geminivirus with the unassigned genus in the family Geminiviridae, soybean stay-green associated geminivirus (SoSGV) was identified by several individual labs as one of the main causative agents of SGS. The epidemiological assessment reveals that SGS is prevalent in the field and is undergoing geographical expansion and genetic differentiation. The common brown leafhopper ( Orosius orientalis) is considered the transmission vector of SoSGV. In this review, we discuss the biology and epidemiology of SoSGV and summarize its occurrence, distribution, and transmission in China, which would benefit further studies and support preventing and controlling this virus.

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