title: Effect of La Crosse virus infection on insemination rates in female Aedes triseriatus (Diptera: Culicidae).
abstract: Aedes triseriatus (Say) (Diptera: Culicidae) females orally infected with La Crosse virus after ingesting an infectious bloodmeal were compared for mating efficiency with females that ingested a noninfectious bloodmeal. After 14-d extrinsic incubation to allow for dissemination of the infection, all females were offered a second noninfectious bloodmeal and were placed in cages with age-matched males for 5 d. After 6 d, insemination rates were determined by detection of sperm in the spermathecae. Insemination rates of the La Crosse virus-infected females were significantly greater than in uninfected females.
authors.affiliation: Arthropod-Borne and Infectious Disease Laboratory, Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, CO 80523, USA.
authors.forename: E S
authors.initials: ES
authors.lastname: Gabitzsch
authors.forename: C D
authors.initials: CD
authors.lastname: Blair
authors.forename: B J
authors.initials: BJ
authors.lastname: Beaty
mesh_terms: D000330:Aedes / Q000502:physiology* / Q000821:virology*; D000818:Animals; D005260:Female; D007314:Insemination / Q000502:physiology; D018062:La Crosse virus / Q000502:physiology*; D008297:Male; D012726:Sexual Behavior, Animal / Q000502:physiology; D013997:Time Factors