There are many unknowns as we transition from the EU but it is clear that the impact on farming and in particular the red meat sector in Wales will be great.
Mae llawer o bethau'n anhysbys wrth inni fynd drwy'r broses o adael yr UE ond mae'n glir y bydd yr effaith ar ffermio ac yn benodol, ar y sector cig coch yng Nghymru, yn fawr.