"Ni allaf bwysleisio digon pa mor bwysig yw hi i geidwaid dofednod gadw at y safonau bioddiogelwch uchaf. Rwy'n eu hannog i ymbaratoi a chymryd camau, er enghraifft, bwydo a dyfrio adar o dan do, i amddiffyn eu hadar rhag cael eu heintio.
“I cannot stress enough the importance of practising the very highest levels of biosecurity and I urge all poultry keepers to review their biosecurity plans. They must be prepared and take actions for example feeding and watering birds under cover to help reduce the chance of their birds becoming infected.