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Southern rice black-streaked dwarf virus: A new proposed Fijivirus species in the family Reoviridae
Science Bulletin, 2008 For the past several years, a novel dwarf disease has been observed on rice ( Oryza sativa ) in some regions of Guangdong Province and Hainan Province, southern China. Infected plants showed stunting, dark leaf and small enations on stem and leaf back. Typical Fijivirus viroplasma containing crystalline arrayed spherical virons approximately 70―75 nm
Guohui Zhou
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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.
Bong-Choon Lee +3 more
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A black-streaked dwarf disease on rice in China is caused by a novel fijivirus
Archives of Virology, 2008 An isolate of a plant reovirus causing severe stunting and dark leaf symptoms on rice from Guangdong, China, was similar in virion morphology and serologically related to rice black-streaked dwarf virus (RBSDV). The electrophoretic profiles of genome segments of the two viruses in agarose or polyacrylamide gel were indistinguishable.
Heng-Mu Zhang, Jian Yang, Jianping Chen
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Detection and characterization of pangola stunt Fijivirus from Australia using cloned cDNA probes
Archives of Virology, 1994Four cDNA clones were generated from the genomic dsRNA of an Australian isolate of pangola stunt Fijivirus (PaSV). Each clone hybridized with nucleic acid extracts from PaSV infected plants but not healthy plants. Further, each clone hybridized with more than one segment of the PaSV dsRNA genome.
Patrick Harris
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Journal of Phytopathology, 2010 AbstractThe nucleotide sequences of genomic segments S1–S8 and S1–S6, respectively, of the Hainan (HN) and Guangdong (GD) isolates of a rice‐infecting fijivirus were determined, completing the genome sequences of these isolates. The isolates were most closely related to Rice black‐streaked dwarf virus (RBSDV): S1, S2 and S10 were most conserved with ...
Jian Yang, Heng-Mu Zhang
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Development of an Insect Vector Cell Culture and RNA Interference System To Investigate the Functional Role of Fijivirus Replication Protein [PDF]
Journal of Virology, 2012 ABSTRACT An in vitro culture system of primary cells from white-backed planthopper, an insect vector of Southern rice black-streaked dwarf virus (SRBSDV), a fijivirus, was established to study replication of the virus.
Dongsheng Jia, Qian Chen, Lianhui Xie
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Molecular Analysis of Fiji Disease Fijivirus Genome Segments 1 and 3
Virus Genes, 2003Fiji disease fijivirus (FDV) genomic segments 1 (S1) and 3 (S3) were completely sequenced. FDV S1 comprised 4,532 nt and was predicted to encode a 170.6 kDa protein. FDV S3 comprised 3,623 nt and was predicted to encode a 135.5 kDa protein. The terminal sequences of S1 and S3 were 5' AAGUUUUU......CAGCUAGCGUC 3' and 5' AAGUUUUU......CAGCAGAUGUC 3 ...
McQualter, R. B. +3 more
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A phloem-limited fijivirus induces the formation of neoplastic phloem tissues that house virus multiplication in the host plant [PDF]
Scientific Reports, 2016 AbstractA number of phloem-limited viruses induce the development of tumours (enations) in the veins of host plants, but the relevance of tumour induction to the life cycle of those viruses is unclear. In this study, we performed molecular and structural analyses of tumours induced by rice black-streaked dwarf virus (RBSDV, genus Fijivirus) infection ...
Liying Sun
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Virus Research, 2010 Mal de Río Cuarto virus (MRCV) is a plant virus of the genus Fijivirus within the family Reoviridae that infects several monocotyledonous species and is transmitted by planthoppers in a persistent and propagative manner. Other members of the family replicate in viral inclusion bodies (VIBs) termed viroplasms that are formed in the cytoplasm of infected
Guillermo Andr?s Maroniche +2 more
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