North Sea GOV Gear Trials 2007/08 - Fisheries Science Partnership

To quantify the rate of escape of commercially targeted fish underneath the
ground gear and through the gaps between the fishing line and ground gear of
the GOV trawl used in the North Sea groundfish survey (research vessel), and
to calibrate the catch rates on the research vessel to commercial catch rates
using commercial gear and practices on commercial vessels.

旨在量化商业捕捞目标鱼类在北海底拖网调查（研究船只）所使用的GOV底拖网下逃脱的速率，以及通过渔线与底拖网之间的缝隙逃脱的速率，并利用商业船只上的商业设备和操作，对研究船只的捕获率进行校准，以符合商业捕捞的捕获率。