Where holdings with land within 10 miles of the PPL are merged, APHA will arrange for TB testing to be synchronised as far as possible across all land parcels included in the merge.
Pan fydd daliadau â thir o fewn 10 milltir i’r PPL yn cael eu huno, bydd APHA yn trefnu i brofion TB gael eu cynnal yr un pryd cyn belled â phosibl ar draws yr holl barseli tir sydd wedi’u cynnwys.