1. To tag I and II group gadoids.
2. To collect samples of fish for the Environmental Archaelogical Unit, York.
3. To collect ripe male and female plaice for Dr M Greer-Walker.
4. To obtain otoliths from cod, haddock and whiting to supplement the routine commercial fishing vessel sampling programme.
David J Symonds (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory)
Biology and fisheries
Quantity: number of hauls = 102 Description: distribution,population structures
Quantity: number of specimens = 4717 Description: cod tagged.