glanhau a diheintio dillad, offer a cherbydau cyn ac wedi eu defnyddio,glanhau a diheintio llochesi adar ar ddiwedd pob cylch cynhyrchu,sicrhau bod storfeydd porthiant a bwyd wedi’u gorchuddio a lleihau unrhyw gyfleoedd eraill o gysylltiad uniongyrchol gydag adar gwyllt,lleihau nifer yr ymwelwyr â’ch eiddo, ac i’r rhai sydd yn ymweld, sicrhau eu bod yn deall ac yn cadw at eich gofynion bioddiogelwch, dylid adolygu’r rhain a’u diweddaru yn rheolaidd,sicrhau bod diheintydd ar gael wrth fynedfeydd eich fferm ar gyfer y rhai hynny sy’n cyrraedd ac yn gadael.Dywedodd Lesley Griffiths, Ysgrifennydd y Cabinet dros yr Amgylchedd a Materion Gwledig:
thorough cleansing and disinfection of clothing, equipment and vehicles before and after their use,thorough cleansing and disinfection of housing at the end of each production cycle,ensuring that feed and food stores are covered and minimising other opportunities for direct and indirect contact with wild birds,limiting the number of visitors on to your premises and for those that do, ensure that they understand and adhere to your biosecurity requirements, these should be reviewed and updated regularly,having disinfectant available at your farm entrances for those entering and leaving to use.The Cabinet Secretary for Environment and Rural Affairs, Lesley Griffiths, said: