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040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aFs97-6/3561E-PDF
24500|aArctic Ocean primary production from 1980-2015 : |bimplications of biogeochemical model parameterizations / |cNadja Steiner, Jim Christian, Olivier Riche, Tessa Sou.
264 1|aSidney, B.C : |bFisheries and Oceans Canada, Science Branch, Pacific Region, Institute of Ocean Sciences, |c2024.
264 4|c©2024
300 |a1 online resource (v, 45 pages) : |bmaps, graphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian technical report of fisheries and aquatic sciences, |x1488-5379 ; |v3561
504 |aIncludes bibliographical references (pages 27-32).
5203 |a"Modelling studies addressing the spatial and temporal evolution of Arctic primary production (PP) show large differences among models. These differences affect the credibility of climate projections and our ability to assess impacts on higher trophic level species. Model intercomparisons have shown that many differences in biogeochemical outputs are related to the models' physical fields, e.g., ice and snow coverage (impacting light), and water column stratification (impacting nutrient supply). Here, we evaluate three biogeochemical models within the same 3D physical ocean-ice-snow model of the Arctic. We evaluate simulated trends and regional averages of PP and vertical patterns of chlorophyll-a (Chla) concentrations over the time period 1980-2015 and augment the analysis with sensitivity studies in a 1-D model framework"--Abstract, page iv.
546 |aIncludes abstract in English and French.
650 0|aBiogeochemistry|zArctic Ocean.
650 6|aBiogéochimie|zArctic, Océan.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
830#0|aCanadian technical report of fisheries and aquatic sciences ;|v3561.|w(CaOODSP)9.504449
85640|qPDF|s4.54 MB|uhttps://publications.gc.ca/collections/collection_2024/mpo-dfo/Fs97-6-3561-eng.pdf