Induction of polyhedrosis by injecting desoxyribonucleic acid fractions isolated from healthy silkworms.
D000818:Animals; D012831:Bombyx; D004247:DNA; D007915:Lepidoptera; D009036:Moths; D009696:Nucleic Acids / Q000494:pharmacology*; D014777:Virus Diseases
D009696:Nucleic Acids; D004247:DNA
MOTHS; NUCLEIC ACIDS/effects; VIRUS DISEASES