Mewn Datganiadau Ysgrifenedig blaenorol, nodais ei bod yn annhebygol y byddai microsglodynnu gorfodol mewn grym yng Nghymru erbyn y dyddiad targed, sef 1 Mawrth 2015.
I have advised in previous Written Statements that the date whereby all dogs should be microchipped in Wales, i.e., 1 March 2015, would be unlikely to be met.