About MaReMa

Centre of Marine Resource Management was established in 2004 at the Norwegian College of Fishery Science, University of Tromsø.
The aim of the centre is to promote research in resource management both nationally and internationally.
Special emphasis is placed on interdisciplinary research and education.

MaReMa has its origins from the Norwegian College of Fishery Science which holds multidisciplinary research groups in the field of resource management. The groups work on topics as resource biology, population dynamics, harvesting technology, fisheries economics, bioeconomics, sociology and planning. Many of the members of MaReMa also have a long track record in interdisciplinary research. The centre has considerable international experience within the areas of resource management and project evaluation.

Read more on the MaReMa history here.

Associate professor Roger B. Larsen

Home > Members > Roger B. Larsen

Associate professor Roger B. Larsen

Department of Aquatic Biology

Telephone: +47 77 64 45 36
Office 5.514
Email: Roger.Larsen@nfh.uit.no

Bibliography registered in Frida

Research

Dedicated to research on harvest technology with special reference to management. Main activities have been to develop selective fishing practices within deep water shrimp trawling and fin-fish mobile gears. Some activities on Danish seine, gillnets, fyke nets and small scale longlining.

Teaching

F-160 Harvest technology (lectures in norwegian)
(F-260 Vessel designs and technology (in norw.)
IFM-131 Fisheries biology and harvest technology
IFM-310 Fisheries management

Selected publications:

Larsen, R.B., Misund, R., Bertelsen, B., Angell, S. & Lilleng, D. 1999. Selectivity trials combining sorting
grids (Sort-X) of 45, 40 and 35 mm bar spacing and a 100 mm cod-end mesh in the North Sea trawl fisheries. NFH/Fisheries Directorate. 19 pp. (in Norwegian).

Larsen, R.B., Misund, R., Angell, S. & Lilleng, D. 2000. The effects of combining 55 and 50 mm sorting grids (Sort-X type) with a 135 mm cod-end mesh in the (northern) saithe/pollack fisheries. NFH/ Fisheries Directorate. 22 pp. (in Norwegian).

Larsen, R.B. and Isaksen, B. 1993: Size selectivity of rigid sorting grids in bottom trawls for Atlantic cod (Gadus morhua) and haddock (Melanogrammus aeglefinus). ICES Mar. Sci. Symp., 196: 178-182.

Broadhurst, M.K., Larsen, R.B., Kennelly, S. and McShane, P. 1999: Composite square-mesh codends;
reduction of by-catch, size-selectivity of prawns and rapid industry adoption in Gulf of St. Vincent,
South Australia. Fish. Bull. 97 (1999): 434-448.

Isaksen, B., Valdemarsen, J.W., Larsen, R.B. and Karlsen, L. 1992: Reduction of fish by-catch in shrimp trawl using a rigid separator grid in the aft belly. Fish Res. 13: 335-352.

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