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Mon, 25 Feb 2019
Trafod defnyddio llai o wrthfiotigau; sicrhau dyfodol un fferm; a chynhaeafu 12 miliwn o gennin pedr. We discuss antibiotics, a new future for a Valleys farm and harvesting daffodils.
Darllediad diwethaf
Sul 3 Maw 2019
14:30