title: Purification and some physicochemical properties of sonchus yellow net virus.
mesh_terms: D000956:Antigens, Viral; D002499:Centrifugation, Density Gradient; D002501:Centrifugation, Zonal; D008970:Molecular Weight; D010942:Plant Viruses / Q000032:analysis / Q000302:isolation & purification* / Q000648:ultrastructure; D012367:RNA, Viral / Q000032:analysis; D014764:Viral Proteins / Q000032:analysis
chemical_list: D000956:Antigens, Viral; D012367:RNA, Viral; D014764:Viral Proteins