Mae Lesley Griffiths, Ysgrifennydd y Cabinet dros yr Amgylchedd a Materion Gwledig, wedi rhybuddio bod gan Fil Ymadael y DU y potensial i fynd â diwydiant bwyd a ffermioyn ôl degawdau.
The Welsh Government Cabinet Secretary for Environment and Rural Affairs, Lesley Griffiths, has warned the UK Withdrawal Bill has the potential to put the Welsh food and farming industry back decades.