title: Replication and serial passage of infectious Heliothis nucleopolyhedrosis virus in an established line of Heliothis zea cells.
mesh_terms: D002460:Cell Line; D005260:Female; D007181:Inclusion Bodies, Viral; D007201:Indicator Dilution Techniques; D007304:Insect Viruses / Q000254:growth & development*; D007313:Insecta; D010053:Ovary; D014779:Virus Replication