Mae rhai mesurau syml y dylai pawb sy’n cadw dofednod, p'un a ydynt yn rhedeg fferm fasnachol fawr, yn cadw ychydig o ieir yn eu gardd gefn, neu'n magu adar hela, eu cymryd i ddiogelu eu hadar rhag bygythiad ffliw adar yn ystod misoedd y gaeaf.
There are some simple measures that all poultry keepers, whether they are running a large commercial farm, keeping a few hens in their back garden, or rearing game birds, should take to protect their birds against the threat of avian flu in the coming winter months.