Dreyer, K.; Fourie, L.J.; Kok, D.J.; Verwoerd, Daniel Wynand
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1997)
The possible use of chickens as predators of livestock ticks was studied. Chickens were allowed to
scavenge for 3 h among tick-infested cattle in a typical township backyard during the milking period.
Boophilus decoloratus, ...