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Filtering by: Advisor Peterson, K. J. Date issued sim 1976-03-17

Transmission of bovine anaplasmosis in eastern Oregon by field collections of Dermacentor andersoni Stiles=(Venustus)

Creator:

Singh, Harjinder

Abstract:

In the spring and summer of 1975 a study was conducted under natural conditions to determine whether wild adult Dermacentor andersoni Stiles would transmit Anaplasma marginale to cattle. The ticks were collected from the range pasture of Squaw Butte Experiment Station where anaplasmosis is enzootic and D. andersoni is indigenous....

Resource Type:

Masters Thesis