Measurements at sea during fishing trials on bottom trawl have revealed that the geometry of the trawl is affected by the catch. A series of 37 hauls of around 3 h were carried out during the French EFFICHALUT project.
Measurements at sea during fishing trials on bottom trawl have revealed that the geometry of the trawl isaffected by the catch. A series of 37 hauls of around 3 h were carried out during the French EFFICHALUTproject.