Nematode control practices and anthelmintic resistance on British sheep farms.

@article{Coles1997NematodeCP,
  title={Nematode control practices and anthelmintic resistance on British sheep farms.},
  author={Gerald C. Coles},
  journal={The Veterinary record},
  year={1997},
  volume={141 4},
  pages={91-3}
}
Nearly 23 per cent of 3000 randomly selected sheep farmers returned questionnaires on strategies to control the development of anthelmintic resistance. Twenty-five per cent stated that they regularly checked the accuracy of their drenching gun, and 52 per cent stated that they weighed a few animals and treated the whole flock like the heaviest. The mean… CONTINUE READING