Physical oceanography and nutrients during IYFS/IBTS cruises

The ICES International Bottom Trawl Survey (IBTS) in the North Sea has been undertaken during January/February since about 1970. Part of this survey includes station observations of hydrochemical measurements which has resulted in a most comprehensive dataset of the North Sea. […]

自1970年以来，北海国际底层拖网调查（ICES International Bottom Trawl Survey，简称IBTS）一直在每年的1月/2月进行。该调查的一部分包括水文化学测量站的观测数据，从而构成了关于北海的最为详尽的资料集。