Pregled bibliografske jedinice broj: 37300
Uptake of multiple nutrients and grazing on multiple prey
Uptake of multiple nutrients and grazing on multiple prey // Second European Ecological Modelling Conference, Book of Abstracts / Legović, Tarzan (ur.).
Pula, 1999. (predavanje, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 37300 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Uptake of multiple nutrients and grazing on multiple prey
Autori
Geček, Sunčana ; Legović, Tarzan
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Second European Ecological Modelling Conference, Book of Abstracts
/ Legović, Tarzan - Pula, 1999
Skup
Second European ecological modelling Conference 1999
Mjesto i datum
Pula, Hrvatska, 20.09.1999. - 24.09.1999
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
phytoplankton; simulation; vertical distribution; nitrate; ammonia
Sažetak
A modification in representation of nutrient uptake and grazing processes, based on the expressions for specific predation rates in 1-predator n-pray systems, is applied to Varela et al.(1992) biological model for simulation of deep-chlorophyll maximum (DCM) structure. A detailed analysis of differences between the original and modified model is performed. The modification mainly affects the changes in DCM magnitude, but not its depth. Changes in expressions for grazing processes contibuted to the differences between results more than changes in the uptake formulations. This is mainly related to the fact that regenerated production plays a secondary role in the model.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
