OVIPOSITION IN RELATION TO THE ACCUMULATION OF BLOODTHIRSTY BLACK FLIES  (SIMULIUM GNUS) ARCTICUM MALL. (DIPTERA) PRIOR TO A DAMAGING OUTBREAK.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D004175:Diptera; D004196:Disease Outbreaks; D005260:Female; D010058:Oviposition; D012106:Research; D012621:Seasons; D012843:Simuliidae
CATTLE DISEASES; DIPTERA; EXPERIMENTAL LAB STUDY; SEASONS