| use of disophenol for the control of haemonchus contortus in sheep in west java, indonesia. | the result of a field trial investigating the anthelmintic effect of disophenol against h. contortus in sheep raised under asian small farming practice is reported. it was clearly shown that a single injection of disophenol suppressed the numbers of h. contortus to very low levels for periods up to 3 months despite the presence of large populations of h. contortus infective larvae available on pasture and herbage grasses. | 1980 | 7456119 |