Control of internal parasites of swine and sheep with dimethyl 2, 2-dichlorovinyl phosphate

摘要

Helminth infestation in swine and sheep is combated by administering to the animals in their drinking water dimethyl dichlorovinyl phosphate (DDVP), preferably in a concentration of from 0.005 to 0.05% of the combined weight of water and DDVP.