Dros y tair mlynedd nesaf, disgwylir i tua 20 o fusnesau Cymru gymryd rhan mewn rhaglenni ymchwil gwyddonol i gefnogi twf y diwydiant pysgod cregyn.
Over the next 3 years, around 20 businesses in Wales are expected to take part in scientific research programmes to support the growth of the shellfish industry in Wales.