Publications
| molecular characterisation and evolutionary relationships of a potyvirus infecting crotalaria in brazil. brief report. | the 3' terminal genomic region of a potyvirus causing mosaic disease in several crotalaria species has been cloned and sequenced. comparisons of the nucleotide and deduced amino acid (aa) sequences of the cloned cdna with those from other potyviruses show that the crotalaria-infecting virus (designated crotalaria mosaic virus; crmv) is closely related to cowpea aphid-borne mosaic virus (cabmv). maximum identity (95.4%) at the coat protein (cp) aa level was observed between crmv and a brazilian s ... | 2002 | 11890532 |
| a mosaic of beach bean (canavalia rosea) caused by an isolate of cowpea aphid-borne mosaic virus (cabmv) in brazil. | beach bean (canavalia rosea) plants showing mosaic symptoms were found at massaguaçú beach, caraguatatuba, brazil. a potyvirus was found to be responsible for the symptoms, based on transmission assays and electron microscopy. a positive reaction in elisa was obtained against cowpea aphid-borne mosaic (cabmv) antisera. viral identity was confirmed by rt-pcr using specific primers to amplify part of the nib and the entire cp coding region of the genome and the 3'ntr. comparison of the amplified s ... | 2008 | 18273677 |