Those changes should, in particular, cover the extension of the geographical territory, changes in the aim or in the selection and breeding objectives of the breeding programme, changes in the description of the breed characteristics or in the delegation of tasks to third parties, as well as major changes in the system for recording pedigrees or in the methods used for performance testing and genetic evaluation and any other changes which the competent authority considers to be a substantial modification of the breeding programme.
Maidir leis na hathruithe sin, ba cheart go gclúdódh siad go háirithe leathnú ar an gcríoch gheografach, athruithe in aidhm nó cuspóirí roghnaithe agus póraithe an chláir phóraithe, athruithe sa tuairisc ar shaintréithe an phóir nó i dtarmligean cúraimí chuig tríú páirtithe, chomh maith le mórathruithe ar an gcóras chun ginealaigh a thaifeadadh nó sna modhanna a úsáidtear do thástáil feidhmíochta agus do mheastóireacht ghéiniteach agus aon athruithe eile a mheasfadh an t-údarás inniúil a bheith ina modhnú substaintiúil ar an gclár póraithe.