NEMURO : a lower trophic level model for the North Pacific marine ecosystem

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概要

• 論文の詳細を見る

• The PICES CCCC (North Pacific Marine Science Organization, Climate Change and Carrying Capacity program) MODEL Task Team achieved a consensus on the structure of a prototype lower trophic level ecosystem model for the North Pacific Ocean, and named it the North Pacific Ecosystem Model for Understanding Regional Oceanography, “NEMURO”. Through an extensive dialog between modelers, plankton biologists and oceanographers, an extensive review was conducted to define NEMURO's process equations and their parameter values for distinct geographic regions. We present in this paper the formulation, structure and governing equations of NEMURO as well as examples to illustrate its behavior. NEMURO has eleven state variables: nitrate, ammonium, small and large phytoplankton biomass, small, large and predatory zooplankton biomass, particulate and dissolved organic nitrogen, particulate silica, and silicic acid concentration. Several applications reported in this issue of Ecological Modelling have successfully used NEMURO, and an extension that includes fish as an additional state variable. Applications include studies of the biogeochemistry of the North Pacific, and variations of its ecosystem's lower trophic levels and two target fish species at regional and basin-scale levels, and on time scales from seasonal to interdecadal.

• Elsevierの論文
• 2007-03-24

著者

• Kishi M

  Hokkaido Univ. Hokkaido Jpn

• Kishi Michio

  Global Warming Research Program Frontier Research System For Global Change

• Kishi Michio

  Faculty Of Fisheries Hokkaido University

• Werner Francisco

  Rutgers Univ. Nj Usa

• Megrey Bernard

  National Marine Fisheries Serv. Wa Usa

関連論文

• Sensitivity of CFCs and Anthropogenic CO_2 Uptake in a North Pacific GCM to Mixing Parameterization and Surface Forcing
• Initial design for a fish bioenergetics model of Pacific saury coupled to a lower trophic ecosystem model
• Effect of Aquaculture on Material Cycles in Otsuchi Bay, Japan
• NEMURO : a lower trophic level model for the North Pacific marine ecosystem
• Attempting Consistent Simulations of Stn. ALOHA with a Multi-Element Ecosystem Model
• An Ecosystem Model Coupled with Nitrogen-Silicon-Carbon Cycles Applied to Station A7 in the Northwestern Pacific
• One Dimensional Ecosystem Model Simulation of the Effects of Vertical Dilution by the Winter Mixing on the Spring Diatom Bloom
• Effects of ontogenetic vertical migration of zooplankton on annual primary production - using NEMURO embedded in a general circulation model
• A review of the NEMURO and NEMURO.FISH models and their application to marine ecosystem investigations

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