The effect of roughage on the number of eggs of Haemonchus contortus per gram of feces from experimentally infected calves.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D004043:Dietary Fiber; D005243:Feces; D006189:Haemonchus; D010063:Ovum; D014253:Trichostrongylosis
CATTLE/diseases; TRICHOSTRONGYLOSIS/experimental