Initial screening results for at least 1% horse DNA were reported late on 18th February and others early on 19th February by the public analyst to Powys CC, who forwarded the information to the FSA.
Cafodd canlyniadau profion i sgrinio am o leiaf 1% o DNA ceffylau eu cyflwyno gan y dadansoddydd cyhoeddus ddiwedd dydd 18 Chwefror a rhai pellach fore 19 Chwefror i Gyngor Sir Powys.