Controlled Transmission of a Fijivirus Under Field Conditions Using Mass-Reared Planthoppers [PDF]
Bio-ProtocolMal de Río Cuarto disease, caused by a Fijivirus, is a major constraint for maize production in Argentina. The traditional evaluation of resistant hybrids is limited by the low efficiency of natural virus transmission and the lack of standardized field ...
Analía Dumón +5 more
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A Fijivirus Major Viroplasm Protein Shows RNA-Stimulated ATPase Activity by Adopting Pentameric and Hexameric Assemblies of Dimers [PDF]
mBio, 2023 Fijiviruses replicate and package their genomes within viroplasms in a process involving RNA-RNA and RNA-protein interactions. Here, we demonstrate that the 24 C-terminal residues (C-arm) of the P9-1 major viroplasm protein of the mal de Río Cuarto virus
Gabriela Llauger +18 more
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The Identification of Viral Pathogens in a Physostegia virginiana Plant Using High-Throughput RNA Sequencing [PDF]
Viruses, 2023 Physostegia virginiana is an important ornamental and cut-flower plant in China. Its commonly used method of clonal propagation leads to virus accumulation in this plant.
Jinxi Dong +5 more
doaj +2 more sources
Insights Into Insect Vector Transmission and Epidemiology of Plant-Infecting Fijiviruses [PDF]
Frontiers in Microbiology, 2021 Viruses in genus Fijivirus (family Reoviridae) have caused serious damage to rice, maize and sugarcane in American, Asian, European and Oceanian countries, where seven plant-infecting and two insect-specific viruses have been reported.
Lu Zhang +3 more
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Occurrence of Rice black-streaked dwarf fijivirus in Maize [PDF]
Research in Plant Disease, 2006 July in 2005, we collected infected maize plant that showing stripe dwarf disease on maize leaf in Jeonbuk provinces including Gochang-gun and conducted genomic dsRNA extraction and RT-PCR. Genomic dsRNA was extracted directly in infected maize plant and electrophoresis in agarose gel. We confirmed 10 segments of genomic dsRNA.
Sung-Jun Hong, Sung-Tae Park
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Development of Nanobodies against Mal de Río Cuarto virus major viroplasm protein P9-1 for diagnostic sandwich ELISA and immunodetection [PDF]
Scientific Reports, 2021 Mal de Río Cuarto virus (MRCV) is a member of the genus Fijivirus of the family Reoviridae that causes a devastating disease in maize and is persistently and propagatively transmitted by planthopper vectors.
Gabriela Llauger +10 more
doaj +2 more sources
Southern rice black-streaked dwarf virus: a white-backed planthopper transmitted fijivirus threadening rice production in Asia [PDF]
Frontiers in Microbiology, 2013 Southern rice black-streaked dwarf virus (SRBSDV), a nonenveloped icosahedral virus with a genome of 10 double-stranded RNA segments, is a novel species in the genus Fijivirus (family Reoviridae) first recognized in 2008.
Guohui eZhou +3 more
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Functional analysis revealed the involvement of ZmABCB15 in resistance to rice black-streaked dwarf virus infection [PDF]
BMC Plant Biology, 2022 Background Maize rough dwarf disease (MRDD), caused by rice black-streaked dwarf virus (RBSDV) belonging to the Fijivirus genus, seriously threatens maize production worldwide.
Runqing Yue +11 more
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Reovirus infection results in rice rhizosphere microbial community reassembly through metabolite-mediated recruitment and exclusion [PDF]
MicrobiomeBackground Microbial assembly plays a critical role in ecosystem function and biodiversity. While numerous studies have explored the effect of abiotic factors on the belowground community assembly, much less is known about the role of biotic interactions,
Zhanbiao Li +14 more
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Molecular characterization of Fiji disease fijivirus genome segment 9.
Journal of General Virology, 1998 This is the first report of sequence from Fiji disease fijivirus (FDV), the type member of the genus Fijivirus of the family Reoviridae. FDV genome segment (S9) comprised 1843 nt and contained two non-overlapping ORFs, separated by a 57 nt intergenic region.
R M Harding, Grant R Smith
exaly +3 more sources