Fonterra's Lisa Payne on how the dairy co-op is working with MPI to contain M.bovis.

Another South Canterbury farm tests positive for Mycoplasma bovis.

A testing regime for Mycoplasma bovis will provide a clearer indication of spread.

Federated Farmers says speculation around the cattle disease Mycoplasma Bovis is harmful.

Group says there's a strong call for swift action in eradicating the disease.

Experts are still hoping to discover how mycoplasma bovis is still spreading south.

Mycoplasma bovis continues to spread in the South.

Tips on how to protect farms from mycoplasma bovis.

Call to adopt rigorous nationwide bulk milk testing programme for mycoplasma bovis.

Minister for Agriculture on two main stories of the summer break – the Big Dry and M Bovis

MPI's Dave Yard updates the Mycoplasma bovis outbreak which has now spread to 17 farms.

The MPI will extend its testing for mycoplasma bovis nationwide from February.

M bovis has been here for years, says farmer from where it all started.

The MPI said farmers have a poor track record when it comes to these issues.

The bacterial cattle disease Mycoplasma bovis is present on a farm in the Ashburton area.

Affected farm and one other have been under controls since before Christmas.

Farm owners applauded for identifying disease and making the right call.

MPI dismisses farming consultant's claim to have discovered cause of and cure for M. bovis

Minister wants officials to review policy of not naming farms where M. bovis is detected.