Observations on a Mixed Soil‐Borne Wheat Mosaic Virus and Wheat Spindle Streak Mosaic Virus Infection in Durum Wheat (<i>Triticum durum</i> Desf.)

Rubies‐Autonell, C.; Vallega, V.

doi:10.1111/j.1439-0434.1987.tb00473.x

Cited by 23 publications

(10 citation statements)

References 19 publications

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“…SBCMV has been found subsequently at 12 further sites in the UK, including the Isle of Wight, Kent and Northampton. In Europe, WSSMV was first detected in France in 1977 (Signoret et al 1977), and is now known to occur throughout Belgium, France, Germany and Italy (Gitton et al 1999;Huth 2000;Rubies Autonell and Vallega 1987;Vaianopoulos et al 2006). WSSMV is often found infecting wheat in combination with SBCMV, but this virus has not yet been reported in the UK.…”

mentioning

confidence: 95%

Response of UK winter wheat cultivars to Soil-borne cereal mosaic and Wheat spindle streak mosaic viruses across Europe.

Budge¹,

Ratti

Rubies‐Autonell

et al. 2007

Eur J Plant Pathol

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Twenty-one UK winter wheat cultivars were grown over three seasons at sites with natural inoculum sources of Soil-borne cereal mosaic virus (SBCMV) and Wheat spindle streak mosaic virus (WSSMV) located in France, Italy and the UK. Plants were assessed visually for virus symptoms and leaf extracts were tested for the presence of each virus using enzyme-linked immunosorbent assays (ELISA).Cultivars showing little or no foliar symptoms and low levels of virus in leaf tissue were classified as resistant to each virus. All the trials were taken to harvest and agronomic data collected. At the most heavily infected sites, severe symptoms of SBCMV were observed in all UK cultivars except Aardvark, Charger, Claire, Cockpit, Hereward and Xi 19. The latter cultivars exhibited either light or no symptoms and little or no SBCMV infection in leaves. In fields with WSSMV, the virus failed to develop in Italy, but was detected in the leaves of all the susceptible control cultivars at a site in France. However, no UK cultivar tested positive for WSSMV. Multi-site analysis indicated that the presence of WSSMV did not increase the impact of SBCMV on the height, thousand-grain weight or yield of UK cultivars. The wheat cultivars on test gave a similar response to SBCMV across three European countries. Possible sources of SBCMV resistance are discussed.

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confidence: 95%

Response of UK winter wheat cultivars to Soil-borne cereal mosaic and Wheat spindle streak mosaic viruses across Europe.

Budge¹,

Ratti

Rubies‐Autonell

et al. 2007

Eur J Plant Pathol

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“…However, slight differences in symptomatology and serological relationships led Usugi and Saito [1979] to propose that WSSMV is a strain of WYMV. In Europe, wheat bymoviruses have either been called WSSMV [Signoret et al, 1979;Proeseler and Stanarius, 1983;Rubies-Autonell and Vallega, 1987] or WYMV [Lapierre et al, 1985].…”

Section: Introductionmentioning

confidence: 99%

Comparison and differentiation of Wheat Yellow Mosaic Virus(WYMV), Wheat Spindle Streak Mosaic Virus (WSSMV) and Barley Yellow Mosaic Virus (BaYMV) isolates using WYMV monoclonal antibodies

et al. 1996

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Twelve monoclonal antibodies (MAbs) were obtained by immunizing mice with a French isolate (F1) of wheat yellow mosaic virus (WYMV). Three of these (3D12, 2C1, 6C3) belong to the IgM class and the nine others to the IgG class (3D8, 3H1, 2B8, 1F2, 3C10, 4F12, 3H9, 1G5, 54). In antigen-coated plate (ACP) ELISA and indirect double antibody sandwich (IDAS) ELISA, all MAbs recognize the WYMV (F1) both in the form of purified particles and in wheat leaf extract. The analysis of numerous French isolates of WYMV shows a variable reactivity with MAbs 3D8, 3H1,2B8, 3C10, 3H9 and 1G5 in IDAS -and ACP-ELISA. The Japanese isolate of WYMV and United States isolates of wheat spindle streak mosaic virus (WSSMV) were detected in IDAS-and ACP-ELISA by ten of the MAbs tested showing that the wheat bymoviruses originating from the three locations share a high epitopic homology. French isolates of barley yellow mosaic virus (BaYMV; pathotypes 1 and 2) were only detected in ACP-EL1SA with MAbs 6C3, 3D8, 3H1 and 2B8 whereas the two Japanese strains (I-1, II-1) of MaYMV were recognized with these and also with that of 3C10. In IDAS-ELISA, the two Japanese strains were clearly detected by MAbs, 6C3, 3D8, 3H1, 1F2, 3C10 and 1G5 and the British and Belgian (pathotype 2) isolates only by that of 6C3. Only the Japanese strain of BaYMV, 1-1 could be detected with MAb 3H9 in this ELISA system.

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“…WSSMV has also been reported in the U.S.A. [20,26,48,49], India [1], France [39], Italy [33], and China [4,5]. It is transmitted by the soil-borne fungus Polymyxa 9raminis [44].…”

Section: Introductionmentioning

confidence: 86%

Sequence analysis of the 3′-terminal half of RNA 1 of wheat spindle streak mosaic virus

Sohn

Schenk

Signoret³

et al. 1994

Archives of Virology

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cDNA complementary to the 3'-terminal half of RNA 1 of wheat spindle streak mosaic virus (WSSMV) from Southern France has been cloned and sequenced. One large open reading frame (ORF) of 4410 nucleotides and a nontranslated region (NTR) of 213 nucleotides at the 3'-end excluding the poly(A)-tail were found. Because of the amino acid sequence homology to the polyprotein of barley yellow mosaic virus (BaYMV) RNA 1, the encoded polyprotein of the sequenced region of WSSMV is supposed to comprise the C-terminal part of the putative cytoplasmic inclusion (CI) protein, the nuclear inclusion a (NIa) proteinase, the (NIb) RNA-polymerase and the capsid protein. The first 19 N-terminal amino acids of the capsid protein were determined by direct sequencing of proteins of purified WSSMV particles and confirmed this hypothesis. The deduced capsid protein has 294 amino acids and shows 74% identity with the BaYMV capsid protein sequence. This high sequence homology with BaYMV, in addition to the significant identities with barley mild mosaic virus (BaMMV, 35%) and its marginal homology to capsid protein sequences of aphid and mite-borne potyviruses (22-24%), supports the classification of WSSMV as a distinct member of the genus Baymovirus, family Potyviridae.

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Observations on a Mixed Soil‐Borne Wheat Mosaic Virus and Wheat Spindle Streak Mosaic Virus Infection in Durum Wheat (Triticum durum Desf.)

Cited by 23 publications

References 19 publications

Response of UK winter wheat cultivars to Soil-borne cereal mosaic and Wheat spindle streak mosaic viruses across Europe.

Response of UK winter wheat cultivars to Soil-borne cereal mosaic and Wheat spindle streak mosaic viruses across Europe.

Comparison and differentiation of Wheat Yellow Mosaic Virus(WYMV), Wheat Spindle Streak Mosaic Virus (WSSMV) and Barley Yellow Mosaic Virus (BaYMV) isolates using WYMV monoclonal antibodies

Sequence analysis of the 3′-terminal half of RNA 1 of wheat spindle streak mosaic virus

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