Mae'r Gweinidog hefyd wedi cyhoeddi y bydd trapiau moch daear a gwaith profi buchesi ag achosion parhaus o TB yn dirwyn i ben yn raddol o eleni ymlaen gan fod maint cyfyngedig y sampl a'r cyfnod dilynol byr yn golygu mai prin yw’r canlyniadau ystyrlon a geir i fesur effaith ymyriadau ar TB gwartheg.
The Minister has also announced badger trap and test work in persistent herd breakdowns will be phased out from this year as the limited sample size and short follow-up period provide limited meaningful results to gauge the impact of interventions on cattle TB.