Terms for subject Fish farming

English	Spanish
high-opening trawl	red de arrastre de boca alta
high-opening trawl	red de arrastre semipelágica
high-opening trawl	red de arrastre de gran abertura
high-opening trawl	red de arrastre de mucha abertura vertical
low-opening trawl	red de arrastre de fondo de poca abertura vertical
mesh opening	luz de malla
opening of mesh	luz de malla
opening of mesh	abertura de la malla