Isolation of infectious bursal disease virus from the lesser mealworm, Alphitobius diaperinus (Panzer).
Infectious bursal disease virus (IBDV) was isolated from adult lesser mealworms, Alphitobius diaperinus (Panzer), up to 14 d after exposure, but isolation of the virus was erratic over this period of time. The virus was undetected after 24 h in beetle larvae. Virus was isolated from the adult beetle's mouth parts, foregut, midgut, hindgut, and blood 24 h after they fed on feed inoculated with IBDV. Ten days after exposure, virus was isolated from the foregut but not the blood, mouth parts, or remaining digestive tract of the adult beetles. The adult lesser mealworm is capable of serving as a reservoir for IBDV, rather than a fomite, between broiler growouts.
McAllister
J C
JC
Department of Entomology, Arkansas Agricultural Experiment Station, University of Arkansas, Fayetteville 72701.
Steelman
C D
CD
Newberry
L A
LA
Skeeles
J K
JK
D000818:Animals; D002642:Chick Embryo; D007243:Infectious bursal disease virus / Q000302:isolation & purification*; D007814:Larva / Q000821:virology; D013712:Tenebrio / Q000821:virology*; D013997:Time Factors