| benefit of the control of gastrointestinal nematode infection in goats in the dry zone of sri lanka. | the benefit of gastrointestinal nematode control in cross-bred goats in the dry area of sri lanka was studied throughout 1 year by comparing the performances of three groups: group 1 animals (n = 11) were left untreated against gastrointestinal nematodes; group 2 animals (n = 11) were given monthly anthelmintic treatment. doramectin, at the dose rate of 300 microg/kg bodyweight during the entire study period; group 3 animals (n = 11) were also given monthly doramectin treatment at the dose rate ... | 2002 | 12019940 |