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学者姓名：张洁
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Abstract ：
Rice viral diseases pose severe threats to global food security, with over 20 viruses identified in China alone. The advent of high-throughput sequencing has accelerated the discovery of novel viruses in cultivated and wild rice, unveiling previously undetected threats. This review systematically summarises newly discovered rice viruses over the past decade, analyzing their genomic characteristics, transmission modes, and pathogenic mechanisms. Key findings include the identification of rice stripe mosaic virus, rice tiller inhibition virus (RTIV), RTIV2 and rice curl dwarf-associated virus, among others, highlighting their interactions with host immunity and insect vectors. Notably, emerging viruses exhibit novel infection strategies, including interference with RNA silencing, hormone signalling, and autophagy pathways. Moreover, mixed infections and cross-species transmission raise concerns about evolving disease dynamics. Understanding these viral threats is crucial for developing integrated disease management strategies, including resistant cultivars and vector control measures. This review provides a comprehensive resource for advancing rice virology research and guiding future efforts in monitoring and mitigating viral diseases affecting global rice production.
Keyword ：
cultivated rice cultivated rice high-throughput sequencing high-throughput sequencing new viruses new viruses wild rice wild rice
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| GB/T 7714 | Ding, Xinlun , Wang, Feng , Liu, Pingping et al. Emerging Viral Threats in Rice: A Decade of Discovery and Implications for Crop Protection [J]. | PLANT CELL AND ENVIRONMENT , 2025 , 48 (12) : 8702-8711 . |
| MLA | Ding, Xinlun et al. "Emerging Viral Threats in Rice: A Decade of Discovery and Implications for Crop Protection" . | PLANT CELL AND ENVIRONMENT 48 . 12 (2025) : 8702-8711 . |
| APA | Ding, Xinlun , Wang, Feng , Liu, Pingping , Zhang, Jie , Wu, Zujian , Han, Yan-Hong et al. Emerging Viral Threats in Rice: A Decade of Discovery and Implications for Crop Protection . | PLANT CELL AND ENVIRONMENT , 2025 , 48 (12) , 8702-8711 . |
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The begomoviral V2 protein is known to be multifunctional, including its interaction with and inhibition of CYP1, a papain-like cysteine protease (PLCP). However, the effect of this interaction on viral pathogenicity remains unclear. Cotton leaf curl Multan virus (CLCuMuV), a typical monopartite begomovirus associated with a betasatellite, is one of the main pathogens responsible for cotton leaf curl disease. This study verifies the interaction between CLCuMuV V2 and NbCP15, a PLCP homologue in Nicotiana benthamiana. The results show that V2 can be cleaved by NbCP15 in vitro, with the N-terminal cleavage site located between the second and third amino acids. Using an Agrobacterium-mediated inoculation method, we investigated the influence of cleavage sites on viral pathogenicity. The findings indicate that mutation of the third amino acid in V2 (V2D3A) reduced the pathogenicity of both heterologous PVX and CLCuMuV. Additionally, the NbCP15 gene mutation in N. benthamiana (nbcp15) also resulted in reduced CLCuMuV pathogenicity. These results suggest that CLCuMuV V2 may promote viral infection through its interaction with plant PLCPs.
Keyword ：
begomovirus begomovirus cotton leaf curl Multan virus cotton leaf curl Multan virus papain-like cysteine protease papain-like cysteine protease V2 protein V2 protein
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| GB/T 7714 | Zhang, Jie , Shang, Pengxiang , Yuan, Linkai et al. Papain-Like Cysteine Proteases Contribute to Functional Cleavage of Begomoviral V2 Effector Required for Relevant Virulences [J]. | MOLECULAR PLANT PATHOLOGY , 2025 , 26 (1) . |
| MLA | Zhang, Jie et al. "Papain-Like Cysteine Proteases Contribute to Functional Cleavage of Begomoviral V2 Effector Required for Relevant Virulences" . | MOLECULAR PLANT PATHOLOGY 26 . 1 (2025) . |
| APA | Zhang, Jie , Shang, Pengxiang , Yuan, Linkai , Li, Dingshan , Liu, Shunmin , Du, Zhenguo et al. Papain-Like Cysteine Proteases Contribute to Functional Cleavage of Begomoviral V2 Effector Required for Relevant Virulences . | MOLECULAR PLANT PATHOLOGY , 2025 , 26 (1) . |
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The genome of a monopartite begomovirus, or the DNA-A component of a bipartite begomovirus, typically encodes six proteins: two on the viral strand (AV1/V1 and AV2/V2) and four on the complementary strand (AC1/ C1, AC2/C2, AC3/C3, AC4/C4). Recent studies, however, have identified additional begomoviral proteins with various functions. This paper reports that euphorbia leaf curl virus (EuLCV), a monopartite begomovirus, encodes a seventh protein, C5. Promoter activity of the upstream fragment of the EuLCV C5 gene was shown using a GUS expression vector. EuLCV C5 also enhanced the pathogenicity and accumulation of potato virus X (PVX) in Nicotiana benthamiana. Localization studies revealed that EuLCV C5 localizes to the cytoplasm and nucleus, forming granular structures on the cell membrane. Additionally, C5 acts as a post-transcriptional gene silencing (PTGS) suppressor. A C5 deletion mutant of EuLCV (EuLCV-Delta C5) exhibited reduced pathogenicity and viral accumulation compared to wild-type EuLCV in N. benthamiana.
Keyword ：
C5 protein C5 protein Euphorbia leaf curl virus Euphorbia leaf curl virus Pathogenicity determinant Pathogenicity determinant Post-transcriptional gene silencing Post-transcriptional gene silencing
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| GB/T 7714 | Zhang, Jie , Yuan, Linkai , Li, Dingshan et al. The C5 protein of euphorbia leaf curl virus is a virulence factor and gene silencing suppressor [J]. | VIROLOGY , 2024 , 600 . |
| MLA | Zhang, Jie et al. "The C5 protein of euphorbia leaf curl virus is a virulence factor and gene silencing suppressor" . | VIROLOGY 600 (2024) . |
| APA | Zhang, Jie , Yuan, Linkai , Li, Dingshan , Yang, Xueying , Li, Jingyuan , Wu, Zujian et al. The C5 protein of euphorbia leaf curl virus is a virulence factor and gene silencing suppressor . | VIROLOGY , 2024 , 600 . |
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草莓病毒病是制约草莓产量和品质的重要因素之一。随着高通量测序技术在植物病毒检测和鉴定上的应用，一些新病毒相继在草莓上被发现。本文中综述了近十年来草莓上新发现的11种病毒，包括5种（黄瓜花叶病毒、菠菜潜隐病毒、番茄线虫传多面体病毒、橄榄潜伏病毒1和芸薹黄化病毒）以草莓为其新寄主和6种（草莓马铃薯叶卷病毒1、草莓病毒1、草莓病毒2、草莓病毒3、森林草莓相关病毒1和草莓病毒A）首次报道的新病毒，对这些新发现病毒的研究现状进行了阐述和总结，并对研究中存在的主要问题和今后的研究方向进行了讨论和展望，以期为生产上草莓病毒病诊断、检测、病害流行预测、预防和控制提供参考。
Keyword ：
病毒 病毒 草莓 草莓
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| GB/T 7714 | 丁新伦 , 张洁 , 吴祖建 . 草莓上新发现的病毒研究现状与展望 [J]. | 园艺学报 , 2024 , 51 (07) : 1639-1648 . |
| MLA | 丁新伦 et al. "草莓上新发现的病毒研究现状与展望" . | 园艺学报 51 . 07 (2024) : 1639-1648 . |
| APA | 丁新伦 , 张洁 , 吴祖建 . 草莓上新发现的病毒研究现状与展望 . | 园艺学报 , 2024 , 51 (07) , 1639-1648 . |
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【目的】建立柑橘黄化脉明病毒（citrus yellow vein clearing virus, CYVCV）、柑橘衰退病毒（citrus tristeza virus, CTV）和啤酒花矮化类病毒（hop stunt viroid, HSVd）的多重RT-PCR检测体系。【方法】设计多重RT-PCR引物，分析其特异性，确定其最佳浓度比、最适退火温度及灵敏度，在此基础上对福建地区的柑橘样品进行检测。【结果】确定了CYVCV-F/R、CTV-F/R和HSVd-F/R等3对引物的最佳浓度比例为1∶1∶2，最适退火温度为52.9℃，灵敏度结果显示该体系可检测模板稀释到10-2的阳性样品。应用该体系对采自福建部分地区的157份柑橘样品进行检测，结果发现，CYVCV、CTV和HSVd的检出率分别为47.1%、56.7%和22.9%。【结论】成功建立了柑橘CYVCV、CTV和HSVd病原的多重RT-PCR检测方法，为该类病害的检测提供准确、快速的检测方法。
Keyword ：
啤酒花矮化类病毒 啤酒花矮化类病毒 多重RT-PCR 多重RT-PCR 柑橘衰退病毒 柑橘衰退病毒 柑橘黄化脉明病毒 柑橘黄化脉明病毒
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| GB/T 7714 | 袁琳凯 , 马崇欢 , 李丁山 et al. 柑橘3种病毒类病原多重RT-PCR检测技术的建立及应用 [J]. | 福建农业学报 , 2024 , 39 (03) : 339-344 . |
| MLA | 袁琳凯 et al. "柑橘3种病毒类病原多重RT-PCR检测技术的建立及应用" . | 福建农业学报 39 . 03 (2024) : 339-344 . |
| APA | 袁琳凯 , 马崇欢 , 李丁山 , 陈志炜 , 江宵烽 , 丁新伦 et al. 柑橘3种病毒类病原多重RT-PCR检测技术的建立及应用 . | 福建农业学报 , 2024 , 39 (03) , 339-344 . |
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本发明公开了一种基于电磁感应促进微生物代谢的方法及应用，其中一种基于电磁感应促进微生物代谢的方法，包括以下步骤：S1.得到电活性微生物的菌液；S2.将菌液加入去除电子供体培养基中，再加入导体材料、电子受体，得到培养体系；S3.在变化的磁场作用下，培养体系内形成电活性微生物‑导体杂化体系，驱动电活性微生物生长代谢及对电子受体进行转化。本发明克服了光驱动微生物‑光敏材料杂化体系方法中存在的需要额外添加牺牲试剂、光照产生的活性氧损伤微生物等缺点，本发明的方法相对简单、可操作性强、适用性强，在变化的磁场条件下，可选择地与不同微生物‑导体杂化体系组合使用，便于针对性地促进物质转化及污染物降解，具有较好的应用前景。
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| GB/T 7714 | 叶捷 , 胡静 , 张洁 et al. 一种基于电磁感应促进微生物代谢的方法及应用 : CN202411074917.6[P]. | 2024-08-07 . |
| MLA | 叶捷 et al. "一种基于电磁感应促进微生物代谢的方法及应用" : CN202411074917.6. | 2024-08-07 . |
| APA | 叶捷 , 胡静 , 张洁 , 周顺桂 . 一种基于电磁感应促进微生物代谢的方法及应用 : CN202411074917.6. | 2024-08-07 . |
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Many geminiviruses, including members of the genus Begomovirus, produce a protein known as C4 or AC4. Whereas C4/AC4 typically consists of more than 80 amino acid residues, a few are much shorter. The significance of these shorter C4/AC4 proteins in viral infection and why the virus maintains their abbreviated length is not yet understood. The AC4 of the begomovirus Tomato leaf curl Hsinchu virus contains only 65 amino acids, but it extends to 96 amino acids when the natural termination codon is replaced with a normal codon. We discovered that both interrupting and extending AC4 were harmful to tomato leaf curl Hsinchu virus (ToLCHsV). The extended AC4 (EAC4) also showed a reduced ability to promote the infection of the heterologous virus Potato virus X than the wild-type AC4. When the wild-type AC4 was fused with yellow fluorescent protein (AC4-YFP), it was predominantly found in chloroplasts, whereas EAC4-YFP was mainly localized to the cell periphery. These results suggest that ToLCHsV's AC4 protein is important for viral infection, and the virus may benefit from the abbreviated length, because it may lead to chloroplast localization.Copyright (c) 2023 The Author(s). This is an open access article distributed under the CC BY-NC-ND 4.0 International license.
Keyword ：
AC4 AC4 begomovirus begomovirus geminivirus geminivirus tomato leaf curl Hsinchu virus tomato leaf curl Hsinchu virus
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| GB/T 7714 | Zhang, Wenwen , Liu, Shunmin , Xie, Guohui et al. Size Restriction Is Required for Proper Functioning of a Bipartite Begomovirus AC4 Protein [J]. | MOLECULAR PLANT-MICROBE INTERACTIONS , 2023 , 36 (12) : 774-778 . |
| MLA | Zhang, Wenwen et al. "Size Restriction Is Required for Proper Functioning of a Bipartite Begomovirus AC4 Protein" . | MOLECULAR PLANT-MICROBE INTERACTIONS 36 . 12 (2023) : 774-778 . |
| APA | Zhang, Wenwen , Liu, Shunmin , Xie, Guohui , Li, Xiuyu , Zhai, Yingying , Lin, Wenzhong et al. Size Restriction Is Required for Proper Functioning of a Bipartite Begomovirus AC4 Protein . | MOLECULAR PLANT-MICROBE INTERACTIONS , 2023 , 36 (12) , 774-778 . |
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为了解福建农林大学金山校区外来入侵植物现状，通过实地调查和资料查阅，对校园内外来入侵植物的种类组成、原产地、生活型、危害程度(入侵等级)等特性进行了研究和分析。结果表明，福建农林大学校园共有外来入侵植物68种，隶属26科，以菊科、豆科、苋科植物总类最多，3科合计占外来入侵植物总数的58.82%;生活型以草本植物为主，有60种，占比高达88.24%;从来源来看，大多来自美洲，达54种，占79.41%;从水平分布来看，主要分布在长期缺乏人员管理的区域；入侵等级以恶性入侵类和局部入侵类植物占比最高，占外来入侵植物总数的52.94%。为了防止外来入侵植物对校园内生态环境造成重大危害，应及时开展外来入侵植物动态监测与评估等工作。
Keyword ：
入侵等级 入侵等级 原产地 原产地 外来入侵植物 外来入侵植物 生活型 生活型 生物多样性 生物多样性 福建农林大学 福建农林大学
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| GB/T 7714 | 杨安娜 , 姜万岩 , 王倩 et al. 福建农林大学金山校园外来入侵植物种类初步调查 [J]. | 武夷科学 , 2023 , 39 (01) : 31-38 . |
| MLA | 杨安娜 et al. "福建农林大学金山校园外来入侵植物种类初步调查" . | 武夷科学 39 . 01 (2023) : 31-38 . |
| APA | 杨安娜 , 姜万岩 , 王倩 , 陈素琴 , 云英子 , 张洁 et al. 福建农林大学金山校园外来入侵植物种类初步调查 . | 武夷科学 , 2023 , 39 (01) , 31-38 . |
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单组分双生病毒V2蛋白在病毒侵染过程中行使重要功能，而双组分双生病毒AV2蛋白功能的研究相对较少。为揭示双组分双生病毒新竹番茄曲叶病毒(Tomato leaf curl Hsinchu virus, ToLCHsV) AV2蛋白功能，本研究利用邻近依赖的生物素鉴定(proximity-dependent biotin identification, BioID)-质谱联用技术，在本氏烟(Nicotiana benthamiana)中初步筛选出与AV2邻近的多个寄主蛋白。利用酵母双杂交(yeast two hybrid, YTH)和双分子荧光互补(bimolecular fluorescence complementation, BiFC)验证了本氏烟甲羟戊酸激酶a(N. benthamiana mevalonate kinase a, NbMVKa)和ToLCHsV-AV2存在互作。利用烟草脆裂病毒(Tobacco rattle virus, TRV)诱导的基因沉默技术，将ToLCHsV侵染性克隆接种NbMVKa沉默的本氏烟，接种10 d后，NbMVKa沉默的本氏烟症状不明显，而未沉默植株表现叶片卷曲，同时利用Southern blot分析发现，沉默植株的病毒DNA积累量相对减少；接种20 d后，NbMVKa沉默的本氏烟和未沉默植株症状基本一致。结果表明，NbMVKa可能通过与ToLCHsV-AV2互作而对病毒致病起正调控的作用。本研究结果为进一步阐明双组分双生病毒AV2蛋白功能提供理论依据。
Keyword ：
AV2蛋白 AV2蛋白 新竹番茄曲叶病毒(ToLCHsV) 新竹番茄曲叶病毒(ToLCHsV) 本氏烟甲羟戊酸激酶a(NbMVKa) 本氏烟甲羟戊酸激酶a(NbMVKa) 邻近依赖的生物素鉴定(BioID) 邻近依赖的生物素鉴定(BioID)
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| GB/T 7714 | 李丁山 , 韩星 , 林文忠 et al. NbMVKa与新竹番茄曲叶病毒AV2蛋白互作对病毒致病性的影响 [J]. | 农业生物技术学报 , 2023 , 31 (09) : 1924-1934 . |
| MLA | 李丁山 et al. "NbMVKa与新竹番茄曲叶病毒AV2蛋白互作对病毒致病性的影响" . | 农业生物技术学报 31 . 09 (2023) : 1924-1934 . |
| APA | 李丁山 , 韩星 , 林文忠 , 查晴辰 , 张文文 , 杜振国 et al. NbMVKa与新竹番茄曲叶病毒AV2蛋白互作对病毒致病性的影响 . | 农业生物技术学报 , 2023 , 31 (09) , 1924-1934 . |
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近年来，广东番木瓜曲叶病毒(Papaya leaf curl Guangdong virus, PaLCuGDV)和一品红曲叶病毒(Euphorbia leaf curl virus, EuLCV)经常在百香果(Passiflora edulis)上被鉴定。本研究从福建地区表现典型双生病毒危害症状的百香果上扩增得到该2种病毒的全长序列，分别为2 732和2 745 bp；为明确PaLCuGDV和EuLCV的致病性，利用同源重组技术构建了2种病毒的侵染性克隆，通过农杆菌(Agrobacterium tumefaciens)介导法接种本氏烟(Nicotiana benthamiana)，结果发现，接种EuLCV的本氏烟表现出明显矮化且顶端叶片畸形卷曲症状，受病害危害明显重于接种PaLCuGDV，后者仅表现新叶稍微卷曲和叶片黄化；2种病毒混合侵染，受病害危害重于单独接种EuLCV或PaLCuGDV。Southern blot结果显示，PaLCuGDV和EuLCV单独及混合接种的烟草均有较高的病毒积累量。本研究首次构建了PaLCuGDV的侵染性克隆，并发现EuLCV和PaLCuGDV复合侵染会加重病害症状。本研究为解析PaLCuGDV和EuLCV的致病机制提供参考。
Keyword ：
一品红曲叶病毒(EuLCV) 一品红曲叶病毒(EuLCV) 侵染性克隆 侵染性克隆 广东番木瓜曲叶病毒(PaLCuGDV) 广东番木瓜曲叶病毒(PaLCuGDV) 百香果 百香果
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| GB/T 7714 | 李景远 , 林文忠 , 李丁山 et al. 广东番木瓜曲叶病毒和一品红曲叶病毒致病性分析 [J]. | 农业生物技术学报 , 2023 , 31 (09) : 1935-1943 . |
| MLA | 李景远 et al. "广东番木瓜曲叶病毒和一品红曲叶病毒致病性分析" . | 农业生物技术学报 31 . 09 (2023) : 1935-1943 . |
| APA | 李景远 , 林文忠 , 李丁山 , 马崇欢 , 吴祖建 , 杜振国 et al. 广东番木瓜曲叶病毒和一品红曲叶病毒致病性分析 . | 农业生物技术学报 , 2023 , 31 (09) , 1935-1943 . |
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