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Author [CHEN Jian-Ping] article list of Virologica Sinica
There are two filamentous wheat mosaic viruses transimitted by the plasmodiophoraceous fungus Polymyxa graminis :one is wheat spindle streak mosaic virus (WSSMV)first reported in Canada and the other is wheat yellow mosaic virus (WYMV) first reported in Japan .These viruses are very similar in ..., Abstract
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everal strains of barley yellow mosaic virus(BaYMV),each distinct from those recognisedin Japan and Europe,have been identified in China based upon the response of foriegn barley cul-tivars.These strains are identical in serological properties and can not be distinguished by ELISA and Western ..., Abstract
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Wheat soil-borne virus diseases in Ya an, Sichuan and Chang an, Shanxi (PRC) were caused by wheat spindle streak mosaic virus (WSSMV) and those in Anji and Xichang. Zhejiang and Yixing, Jiangsu were caused by complex of WSSMV and soil-borne whoat mosaic virus (SBWMV)infection Both viruses could ..., Abstract
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According to length estimation of virus particles and the results of F (ab′)_2-ELISA and ISEM tests, barley mild mosaic virus(BaMMV) was recognized with complex infection of barley yellow mosaic virus (BaYMV) in barley cultivar "Yanfuaizhuo 3" grown in soil from viruses contaminated field at ..., Abstract
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Barley yellow mosaic virus(BaYMV) was routinely detected and diagnosed by the F(ab )_2 indirect enzyme-linked immunosorbent assaya F(ab )_2-ELISA in which (1) virus in ELISA buffer was trapped by F(ab )_2 fragments of speeifie IgG diluted in 1000 to 4000 with 0.05mol/L sodium carbonate coating ..., Abstract
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Bean yellow mosaic virus (BYMV), potato virus M(PVM) and oat mosaic virus (OMV)were rapidly detected in infected leaf extracts using immunosorbent electron microscopy. The suitable dilution and time for coating the three antisera in carbon coated grids were 1000 and 1h at room temperature. The ..., Abstract
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Examination of ultrathin sections with an electron microscope revealed that aggregates of filamentous virus particle were seldom found, which always distr buted near vacuole membrane in mesophyll cells, and sometimes scattered si- ngle virus-like particles were also seen in some yellowing and ..., Abstract
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Wheat yellow mosaic virus(WYMV) has been occurred on wheat in Shanxi province since 1970s. The virus preparation was purified from naturally infected wheat plants by extracting in 0.5mol/L potassium phosphate buffer pH7.0, clarifying in 1/4 v carbon tetrachloride, precipitating with 6% PEG, 3% NaCl ..., Abstract
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A soil-borne virus disease on wheat occured in Zhejiang, Jiangsu and Sichuan provinces in China was transmitted by Polymyxa graminis, and its only known host is wheat (Triticum aestivum), most wheat cultivars can be infected by growing in infective soil with chlorotic to necrosis spindle shaped ..., Abstract
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