Potato virus Y group C isolates are a homogeneous pathotype but two different genetic strains

amino acid sequences capsicum chemical composition classification coat proteins composition chimique elisa enfermedades de las plantas filogenia genetic distance genetic variation host range hosts maladie des plantes microbial proteins nucleotide sequence papa pathogens phylogenie phylogeny plant diseases plant viruses pomme de terre potato y potyvirus potatoes potyvirus y de la patata potyvirus y pomme de terre solanum tuberosum test elisa virus de las plantas