The caretaker period for the NSW Election commenced on 1 March 2019. Accordingly, no ministerial press releases or related information issued by the Government from 1 March 2019 will be available on this website. For copies of recently-issued ministerial press releases or information on the election policies of any political party, please go to the website of the relevant political party.

Cattle worm control - the basics


This Primefact outlines the basics of worm control for grazing beef cattle in New South Wales. The same general principles apply to dairy cattle, although the details may vary.

The Primefact provides information on the following:

  • Worm and fluke varieties
  • Integrated parasite management (IPM)
  • Drench types
  • Drench resistance
  • Quarantine drenching


Primefact 419 Second Edition

Published: 15 Nov 2017