A farmer will need to be registered to obtain a Customer Reference Number (CRN) for payments purposes and a CPH (holding number) to allow movements of animals.
Bydd angen i ffermwr gofrestru er mwyn cael Cyfeirnod Cwsmer (CRN) at ddibenion taliadau a CPH (rhif daliad) er mwyn caniatáu iddo symud anifeiliaid.