| Autor: |
Maciej Janecki, Dawid Dybowski, Lidia Dzierzbicka-Głowacka |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Oceanologia, Vol 65, Iss 4, Pp 517-533 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
0078-3234 |
| DOI: |
10.1016/j.oceano.2023.05.001 |
| Popis: |
Understanding the changing levels of biochemical parameters and the factors that influence them throughout the seasons is crucial for comprehending the dynamics of marine ecosystems. It also helps us identify potential threats that could harm their condition, aiding decision-making processes related to their protection. This study focuses on examining the variations in nutrients (such as nitrates, phosphates, and silicates), dissolved oxygen, and phytoplankton within the Gulf of Gdańsk. Additionally, we analyze the primary production process at three representative locations. To achieve this, we used data from the EcoFish biochemical numerical model. To ensure the model's accuracy, we compared its results with in situ data from the ICES database. The comparison revealed high correlations and minimal errors. Furthermore, we investigated how limiting factors impact primary phytoplankton production and demonstrated how the intensity of spring diatom blooms influences the nature of cyanobacterial blooms in the summer. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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