Mathematical modeling of the initial stage of a "red tide" accounting for the joint effect of various factors

Authors
Morozov, AY Petrovskii, SV
Citation
Ay. Morozov et Sv. Petrovskii, Mathematical modeling of the initial stage of a "red tide" accounting for the joint effect of various factors, OCEANOLOGY, 40(3), 2000, pp. 356-362
Citations number
21
Categorie Soggetti
Aquatic Sciences","Earth Sciences
Journal title
OCEANOLOGY
ISSN journal
00014370 → ACNP
Volume
40
Issue
3
Year of publication
2000
Pages
356 - 362
Database
ISI
SICI code
0001-4370(200005/06)40:3<356:MMOTIS>2.0.ZU;2-B
Abstract
We consider a simple mathematical model, which accounts for some common reg ularities of the onset of "red tides": the joint effect of various biohydro chemical factors and the dependence of the initiation of a self-induced blo om on the features of the temporal dynamics (rate of changes) of the charac teristics of the environment. Explicit formulas for the estimation of the " dangerous" range of the ecosystem parameters are obtained.