Interactions between plant viruses in their hosts: antagonism between strains of plant viruses.
D005815:Genetic Code; D005823:Genetics; D066298:In Vitro Techniques; D010942:Plant Viruses; D010947:Plants, Toxic; D012328:RNA Viruses; D012333:RNA, Messenger / Q000378:metabolism; D012367:RNA, Viral / Q000378:metabolism; D014026:Nicotiana; D014762:Viral Interference; D014764:Viral Proteins / Q000096:biosynthesis
D012333:RNA, Messenger; D012367:RNA, Viral; D014764:Viral Proteins