for the cupped oyster (Crassostrea gigas), preference shall be given to stock which is selectively bred to reduce spawning in the wild;
i gcás an chuasoisre, (Crassostrea gigas), tabharfar tosaíocht don stoc a dhéantar a phórú ar bhonn roghnaitheach chun sceathrach faoin bhfiántas a laghdú;